Dell Precision 3551 Dizüstü Bilgisayar İncelemesi: Intel Core i9-10885H İlk Çıkışı
İsteğe bağlı Quadro P520 grafik kartına sahip daha yavaş Intel U sınıfı serisi CPU'larda çalışan Precision 3550'den farklı olarak, Precision 3551, Core H sınıfı CPU'lar ve isteğe bağlı Quadro P620 GPU ile performans faktörünü artırır. Dizüstü bilgisayar, orta sınıf Precision 5000 serisi ve üst düzey Precision 7000 serisinin altında oturan giriş düzeyi bir mobil iş istasyonudur.Daha fazla Dell incelemesi: G3 15 3500Precision 5750Alienware m17 R3Latitude 14 9410XPS 17 9700
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Rating | Date | Model | Weight | Height | Size | Resolution | Price |
---|---|---|---|---|---|---|---|
81.2 % v7 (old) | 11/2020 | Dell Precision 3000 3551 i9-10885H, Quadro P620 | 2.2 kg | 24.92 mm | 15.60" | 1920x1080 | |
82.7 % v7 (old) | 12/2020 | HP ZBook Firefly 15 G7 i7-10610U, Quadro P520 | 1.8 kg | 19.2 mm | 15.60" | 3840x2160 | |
86.3 % v7 (old) | 08/2020 | Dell Precision 5550 P91F i7-10875H, Quadro T2000 Max-Q | 2 kg | 18 mm | 15.60" | 3840x2400 | |
81.2 % v7 (old) | Lenovo ThinkPad P53s-20N6001NGE i7-8565U, Quadro P520 | 1.9 kg | 19.95 mm | 15.60" | 1920x1080 | ||
76 % v7 (old) | MSI WP65 i7-9750H, Quadro P620 | 1.9 kg | 21.7 mm | 15.60" | 1920x1080 | ||
84.3 % v6 (old) | 08/2018 | Dell Precision 3530 E-2176M, Quadro P600 | 2.3 kg | 24.3 mm | 15.60" | 1920x1080 |
Durum
Şasi, keskin ve şık tasarımların yaygın olduğu günümüz standartlarına göre sağlamdır. Kenarlar ve köşeler, dar yan çerçevelere ve eski Precision 3530 ile karşılaştırıldığında boyut küçültülmesine rağmen eski okul görünümü ve hissi için yuvarlatılmıştır. Kullanıcıların daha pahalı olan Precision 5000 veya 7000 serisini göz önünde bulundurmaları gerekeceğinden, tüm bunlar bilinçli olarak yapılmıştır görsel olarak daha çekici iş istasyonları istiyorlarsa.
Bağlantı
SD Kart Okuyucu
SD Card Reader | |
average JPG Copy Test (av. of 3 runs) | |
Dell Precision 5550 P91F (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Dell Precision 3530 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Dell Precision 3000 3551 (Toshiba Exceria Pro M501 64 GB UHS-II) | |
Lenovo ThinkPad P53s-20N6001NGE (Toshiba Exceria Pro M501 64 GB UHS-II) | |
maximum AS SSD Seq Read Test (1GB) | |
Dell Precision 3530 (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Dell Precision 5550 P91F (Toshiba Exceria Pro SDXC 64 GB UHS-II) | |
Dell Precision 3000 3551 (Toshiba Exceria Pro M501 64 GB UHS-II) | |
Lenovo ThinkPad P53s-20N6001NGE (Toshiba Exceria Pro M501 64 GB UHS-II) |
İletişim
Web kamerası
Bakım
Aksesuarlar ve Garanti
Kutuda AC adaptörü ve evrak dışında fazladan aksesuar yok. Kullanıcılar, doğrudan Dell'den satın aldıklarında USB-C veya tamburlu şarj cihazı arasında seçim yapabilirler. Standart sınırlı garanti, Precision 7000 serisi için üç yıl yerine yalnızca bir yıldır. Precision 3000 serisi bütçe kullanıcılarını hedeflediği için bu kesinlikle maliyet tasarrufu sağlayan bir önlemdir.
Giriş cihazları
Görüntüle
Dell, hem Precision 3551 hem de Latitude 5500 için aynı LG Philips 156WFD 1080p IPS panelini kullanıyor. Kontrast neredeyse 1000: 1'de iyi olsa da, parlaklık, yanıt süreleri ve renkler gibi diğer özellikler, bir bütçe ekranını temsil etmek için en iyi ihtimalle ortalamadır. Renk doğruluğu hayati önem taşıyorsa, bu kesinlikle istediğiniz panel seçeneği değildir. Neyse ki, sistem istenirse tam sRGB kapsamı vaat eden üst düzey ekran seçenekleriyle yapılandırılabilir.
|
Aydınlatma: 89 %
Batarya modunda parlaklık: 235.5 cd/m²
Kontrast: 942:1 (Siyah: 0.25 cd/m²)
ΔE Color 5.44 | 0.5-29.43 Ø4.93, calibrated: 5.2
ΔE Greyscale 3.1 | 0.5-98 Ø5.2
56.1% sRGB (Argyll 1.6.3 3D)
35.5% AdobeRGB 1998 (Argyll 1.6.3 3D)
38.74% AdobeRGB 1998 (Argyll 2.2.0 3D)
56.5% sRGB (Argyll 2.2.0 3D)
37.5% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.42
Dell Precision 3000 3551 LG Philips 156WFD, IPS, 15.6", 1920x1080 | HP ZBook Firefly 15 G7 LGD064F, IPS LED, 15.6", 3840x2160 | Dell Precision 5550 P91F Sharp LQ156R1, IPS, 15.6", 3840x2400 | Lenovo ThinkPad P53s-20N6001NGE Lenovo LEN40BA, IPS, 15.6", 1920x1080 | MSI WP65 AU Optronics B156HAN02.1, IPS, 15.6", 1920x1080 | Dell Precision 3530 BOE BOE06F1, IPS, 15.6", 1920x1080 | |
---|---|---|---|---|---|---|
Display | 79% | 125% | 5% | 5% | 80% | |
Display P3 Coverage | 37.5 | 68.8 83% | 89.9 140% | 39.58 6% | 39.46 5% | 72.8 94% |
sRGB Coverage | 56.5 | 97.7 73% | 100 77% | 57.6 2% | 58.8 4% | 94.6 67% |
AdobeRGB 1998 Coverage | 38.74 | 69.8 80% | 99.9 158% | 40.89 6% | 40.69 5% | 69.3 79% |
Response Times | -33% | -42% | -50% | -16% | -34% | |
Response Time Grey 50% / Grey 80% * | 29.6 ? | 44 ? -49% | 46 ? -55% | 51.2 ? -73% | 37.6 ? -27% | 40.4 ? -36% |
Response Time Black / White * | 26.4 ? | 30.8 ? -17% | 34 ? -29% | 33.6 ? -27% | 27.6 ? -5% | 34.8 ? -32% |
PWM Frequency | 1053 ? | |||||
Screen | 51% | 33% | 4% | -2% | 10% | |
Brightness middle | 235.5 | 381 62% | 469.8 99% | 260 10% | 267.4 14% | 285.7 21% |
Brightness | 228 | 382 68% | 464 104% | 243 7% | 259 14% | 275 21% |
Brightness Distribution | 89 | 92 3% | 85 -4% | 88 -1% | 86 -3% | 85 -4% |
Black Level * | 0.25 | 0.21 16% | 0.42 -68% | 0.18 28% | 0.37 -48% | 0.31 -24% |
Contrast | 942 | 1814 93% | 1119 19% | 1444 53% | 723 -23% | 922 -2% |
Colorchecker dE 2000 * | 5.44 | 3 45% | 5.16 5% | 6 -10% | 4.21 23% | 5.84 -7% |
Colorchecker dE 2000 max. * | 13.58 | 5.2 62% | 9.33 31% | 19.2 -41% | 21.1 -55% | 8.76 35% |
Colorchecker dE 2000 calibrated * | 5.2 | 1.5 71% | 3.75 28% | 4.3 17% | 4.27 18% | 3.14 40% |
Greyscale dE 2000 * | 3.1 | 3.5 -13% | 5.5 -77% | 4.2 -35% | 2.3 26% | 6.5 -110% |
Gamma | 2.42 91% | 2.26 97% | 2 110% | 2.49 88% | 2.2 100% | 2.383 92% |
CCT | 7070 92% | 7254 90% | 6198 105% | 6865 95% | 6578 99% | 7176 91% |
Color Space (Percent of AdobeRGB 1998) | 35.5 | 64.3 81% | 89.2 151% | 37.6 6% | 37.2 5% | 62 75% |
Color Space (Percent of sRGB) | 56.1 | 97.5 74% | 100 78% | 59.2 6% | 58.5 4% | 94 68% |
Total Average (Program / Settings) | 32% /
46% | 39% /
41% | -14% /
-3% | -4% /
-3% | 19% /
18% |
* ... smaller is better
Ekran, soğuk tarafa yaslanan bir renk sıcaklığı ile kutudan çıkarıldığında düzgün bir şekilde kalibre edildi. Kalibrasyonumuz bunu düzeltir, ancak yukarıda bahsedilen sınırlı renk alanı nedeniyle renkler en iyi ihtimalle ortalama kalır.
Display Response Times
↔ Response Time Black to White | ||
---|---|---|
26.4 ms ... rise ↗ and fall ↘ combined | ↗ 14 ms rise | |
↘ 12.4 ms fall | ||
The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.1 (minimum) to 240 (maximum) ms. » 62 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (21 ms). | ||
↔ Response Time 50% Grey to 80% Grey | ||
29.6 ms ... rise ↗ and fall ↘ combined | ↗ 16.4 ms rise | |
↘ 13.2 ms fall | ||
The screen shows relatively slow response rates in our tests and may be too slow for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 35 % of all devices are better. This means that the measured response time is better than the average of all tested devices (32.9 ms). |
Screen Flickering / PWM (Pulse-Width Modulation)
Screen flickering / PWM not detected | |||
In comparison: 53 % of all tested devices do not use PWM to dim the display. If PWM was detected, an average of 8774 (minimum: 5 - maximum: 343500) Hz was measured. |
Verim
İşlemci
CineBench testlerine göre Precision 5550'de CPU performansı vPro özelliği olmayan Core i7-10875H'den neredeyse yüzde 20 daha yavaş. Bununla birlikte, Core i7-10510U ile yapılandırılmışsa, ham performans Precision 3550'den neredeyse 1,5 kat daha hızlıdır.Daha fazla teknik bilgi ve kıyaslama için Core i9-10885H'deki özel sayfamıza bakın. Birimimiz, bu karşılaştırmaları çalıştırmadan önce Dell Power Manager yazılımı aracılığıyla Ultra Performans moduna ayarlandı. (16 Ekim 2020 güncellemesi: Dell, Precision 3551'in 35 W CPU tasarımı kullandığını, Latitude 7550'nin ise 45 W bir tasarım olduğunu onayladı. Core i9 Precision'ımızın çok iş parçacıklı iş yüklerinde Core i7 Latitude'dan neden daha yavaş performans gösterdiğini açıklıyor.)
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 -mmt1 | 7z b 4
Geekbench 5.5: Single-Core | Multi-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
Cinebench R20 / CPU (Multi Core) | |
MSI WS66 10TMT-207US | |
Dell Precision 7550 | |
Dell Precision 5550 P91F | |
Average Intel Core i9-10885H (2798 - 3762, n=3) | |
Dell Precision 3000 3551 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
HP ZBook Firefly 15 G7 | |
Acer TravelMate P215-52 |
Cinebench R20 / CPU (Single Core) | |
MSI WS66 10TMT-207US | |
Dell Precision 5550 P91F | |
Dell Precision 7550 | |
Average Intel Core i9-10885H (460 - 513, n=3) | |
HP ZBook Firefly 15 G7 | |
Dell Precision 3000 3551 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
Acer TravelMate P215-52 |
Cinebench R15 / CPU Multi 64Bit | |
MSI WS66 10TMT-207US | |
Dell Precision 7550 | |
Dell Precision 5550 P91F | |
Average Intel Core i9-10885H (1264 - 1726, n=3) | |
Dell Precision 5540 | |
Dell Precision 3000 3551 | |
Lenovo ThinkPad P53-20QN000YGE | |
Fujitsu Celsius H780 | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
Acer TravelMate P215-52 |
Cinebench R15 / CPU Single 64Bit | |
MSI WS66 10TMT-207US | |
Dell Precision 7550 | |
Average Intel Core i9-10885H (197 - 212, n=3) | |
Dell Precision 5550 P91F | |
Dell Precision 3000 3551 | |
Lenovo ThinkPad P53-20QN000YGE | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
Dell Precision 5540 | |
HP ZBook Firefly 15 G7 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Fujitsu Celsius H780 | |
Lenovo ThinkPad P53s-20N6001NGE | |
Acer TravelMate P215-52 |
Blender / v2.79 BMW27 CPU | |
Acer TravelMate P215-52 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Fujitsu Celsius H780 | |
Lenovo ThinkPad P53-20QN000YGE | |
Dell Precision 5550 P91F | |
Dell Precision 5540 | |
Dell Precision 3000 3551 | |
Average Intel Core i9-10885H (283 - 348, n=3) | |
Dell Precision 7550 | |
MSI WS66 10TMT-207US |
7-Zip 18.03 / 7z b 4 -mmt1 | |
Average Intel Core i9-10885H (5397 - 5668, n=3) | |
Dell Precision 7550 | |
Dell Precision 3000 3551 | |
Dell Precision 5550 P91F | |
MSI WS66 10TMT-207US | |
Dell Precision 5540 | |
Lenovo ThinkPad P53-20QN000YGE | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Fujitsu Celsius H780 | |
Acer TravelMate P215-52 |
7-Zip 18.03 / 7z b 4 | |
MSI WS66 10TMT-207US | |
Dell Precision 7550 | |
Average Intel Core i9-10885H (36740 - 42993, n=3) | |
Dell Precision 5550 P91F | |
Dell Precision 5540 | |
Dell Precision 3000 3551 | |
Lenovo ThinkPad P53-20QN000YGE | |
Fujitsu Celsius H780 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
HP ZBook Firefly 15 G7 | |
Lenovo ThinkPad P53s-20N6001NGE | |
Acer TravelMate P215-52 |
Geekbench 5.5 / Single-Core | |
MSI WS66 10TMT-207US | |
Dell Precision 7550 | |
Dell Precision 5550 P91F | |
Average Intel Core i9-10885H (1216 - 1376, n=3) | |
HP ZBook Firefly 15 G7 | |
Dell Precision 3000 3551 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Acer TravelMate P215-52 |
Geekbench 5.5 / Multi-Core | |
Dell Precision 5550 P91F | |
Dell Precision 7550 | |
MSI WS66 10TMT-207US | |
Average Intel Core i9-10885H (6529 - 7693, n=3) | |
Dell Precision 3000 3551 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
HP ZBook Firefly 15 G7 | |
Acer TravelMate P215-52 |
HWBOT x265 Benchmark v2.2 / 4k Preset | |
Dell Precision 7550 | |
MSI WS66 10TMT-207US | |
Average Intel Core i9-10885H (10.6 - 12.5, n=3) | |
Dell Precision 5540 | |
Dell Precision 3000 3551 | |
Dell Precision 5550 P91F | |
Lenovo ThinkPad P53-20QN000YGE | |
Fujitsu Celsius H780 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Lenovo ThinkPad P1 2019-20QT000RGE | |
HP ZBook Firefly 15 G7 | |
Lenovo ThinkPad P53s-20N6001NGE | |
Acer TravelMate P215-52 |
LibreOffice / 20 Documents To PDF | |
HP ZBook Firefly 15 G7 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Acer TravelMate P215-52 | |
Average Intel Core i9-10885H (45.9 - 59.6, n=3) | |
Dell Precision 7550 | |
Dell Precision 3000 3551 | |
MSI WS66 10TMT-207US | |
Dell Precision 5550 P91F |
R Benchmark 2.5 / Overall mean | |
Acer TravelMate P215-52 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
HP ZBook Firefly 15 G7 | |
Dell Precision 5550 P91F | |
MSI WS66 10TMT-207US | |
Dell Precision 3000 3551 | |
Dell Precision 7550 | |
Average Intel Core i9-10885H (0.564 - 0.572, n=3) |
Cinebench R15: CPU Multi 64Bit | CPU Single 64Bit
Blender: v2.79 BMW27 CPU
7-Zip 18.03: 7z b 4 -mmt1 | 7z b 4
Geekbench 5.5: Single-Core | Multi-Core
HWBOT x265 Benchmark v2.2: 4k Preset
LibreOffice : 20 Documents To PDF
R Benchmark 2.5: Overall mean
* ... smaller is better
Sistem performansı
PCMark 10 | |
Score | |
Dell Precision 5550 P91F | |
Dell Precision 3000 3551 | |
MSI WP65 | |
Dell Precision 3530 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
Essentials | |
Dell Precision 3000 3551 | |
Dell Precision 5550 P91F | |
MSI WP65 | |
Dell Precision 3530 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
Productivity | |
Dell Precision 3000 3551 | |
Dell Precision 3530 | |
Dell Precision 5550 P91F | |
MSI WP65 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
Digital Content Creation | |
Dell Precision 5550 P91F | |
MSI WP65 | |
Dell Precision 3000 3551 | |
Dell Precision 3530 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 |
PCMark 8 | |
Home Score Accelerated v2 | |
Dell Precision 3000 3551 | |
Dell Precision 3530 | |
MSI WP65 | |
Lenovo ThinkPad P53s-20N6001NGE | |
Dell Precision 5550 P91F | |
HP ZBook Firefly 15 G7 | |
Work Score Accelerated v2 | |
Dell Precision 3530 | |
Dell Precision 3000 3551 | |
MSI WP65 | |
Lenovo ThinkPad P53s-20N6001NGE | |
Dell Precision 5550 P91F | |
HP ZBook Firefly 15 G7 |
PCMark 8 Home Score Accelerated v2 | 4246 puan | |
PCMark 8 Work Score Accelerated v2 | 5287 puan | |
PCMark 10 Score | 5127 puan | |
Yardım |
DPC Gecikmesi
DPC Latencies / LatencyMon - interrupt to process latency (max), Web, Youtube, Prime95 | |
Dell Precision 7550 | |
HP ZBook Firefly 15 G7 | |
MSI WS66 10TMT-207US | |
Dell Precision 3000 3551 | |
Dell Precision 5000 5750 P92F | |
Dell Precision 5550 P91F |
* ... smaller is better
Depolama aygıtları
Dell Precision 3000 3551 Toshiba Kioxia XG6 KXG60PNV512G | HP ZBook Firefly 15 G7 Toshiba XG6 KXG60ZNV1T02 | Dell Precision 5550 P91F SK Hynix PC601A NVMe 1TB | Lenovo ThinkPad P53s-20N6001NGE Intel SSD 760p SSDPEKKW256G8 | MSI WP65 Samsung SSD PM981 MZVLB512HAJQ | Dell Precision 3530 SK hynix PC400 512 GB | |
---|---|---|---|---|---|---|
AS SSD | 13% | -53% | 4% | 10% | -13% | |
Seq Read | 1833 | 2666 45% | 2039 11% | 2283 25% | 1097 -40% | 2682 46% |
Seq Write | 1283 | 1257 -2% | 1376 7% | 1042 -19% | 1838 43% | 1272 -1% |
4K Read | 44.56 | 48.04 8% | 44.11 -1% | 46.62 5% | 52.9 19% | 25.98 -42% |
4K Write | 112.4 | 137.5 22% | 113.3 1% | 172.6 54% | 108.4 -4% | 102.8 -9% |
4K-64 Read | 1106 | 977 -12% | 1094 -1% | 759 -31% | 1509 36% | 994 -10% |
4K-64 Write | 1262 | 1142 -10% | 1630 29% | 916 -27% | 1695 34% | 908 -28% |
Access Time Read * | 0.084 | 0.053 37% | 0.059 30% | 0.06 29% | 0.067 20% | 0.099 -18% |
Access Time Write * | 0.105 | 0.03 71% | 0.99 -843% | 0.022 79% | 0.103 2% | 0.053 50% |
Score Read | 1334 | 1292 -3% | 1342 1% | 1034 -22% | 1671 25% | 1288 -3% |
Score Write | 1503 | 1406 -6% | 1881 25% | 1192 -21% | 1988 32% | 1138 -24% |
Score Total | 3498 | 3297 -6% | 3883 11% | 2705 -23% | 4558 30% | 3013 -14% |
Copy ISO MB/s | 2940 | 2489 -15% | 1800 -39% | 1701 -42% | ||
Copy Program MB/s | 733 | 682 -7% | 569 -22% | 346.1 -53% | ||
Copy Game MB/s | 1442 | 1515 5% | 1409 -2% | 1050 -27% | ||
CrystalDiskMark 5.2 / 6 | 8% | -2% | 16% | 3% | -14% | |
Write 4K | 120.9 | 133.1 10% | 122.6 1% | 195.9 62% | 126.9 5% | 113.6 -6% |
Read 4K | 46.79 | 51.6 10% | 42.4 -9% | 74.9 60% | 44.91 -4% | 41.18 -12% |
Write Seq | 1916 | 1986 4% | 2167 13% | 1194 -38% | 1944 1% | 1417 -26% |
Read Seq | 2216 | 2208 0% | 1747 -21% | 2309 4% | 1449 -35% | 1896 -14% |
Write 4K Q32T1 | 393.9 | 462.3 17% | 388.8 -1% | 507 29% | 531 35% | 355 -10% |
Read 4K Q32T1 | 375.1 | 400.2 7% | 367.3 -2% | 624 66% | 579 54% | 404.3 8% |
Write Seq Q32T1 | 2795 | 3074 10% | 2629 -6% | 1206 -57% | 1970 -30% | 1411 -50% |
Read Seq Q32T1 | 3106 | 3268 5% | 3460 11% | 3091 0% | 2990 -4% | 3095 0% |
Total Average (Program / Settings) | 11% /
11% | -28% /
-35% | 10% /
9% | 7% /
7% | -14% /
-13% |
* ... smaller is better
Disk Throttling: DiskSpd Read Loop, Queue Depth 8
GPU Performansı
Ham grafik performansı, yeni Quadro T1000 Max-Q'nun biraz altındadır ve yeni Turing mimarisinin watt başına daha yüksek performans avantajları yoktur. Quadro P620, bu konuda geride kalan bir nesildir ve yoğun grafik uygulamaları için tasarlanmamıştır.
3DMark | |
1920x1080 Fire Strike Graphics | |
Dell Precision 7550 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Dell Precision 5550 P91F | |
Dell Precision 5540 | |
HP ZBook Studio G5-4QH10EA | |
MSI WP65 | |
Average NVIDIA Quadro P620 (4600 - 4745, n=2) | |
Dell Precision 3000 3551 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
HP ZBook 15u G6 6TP54EA | |
2560x1440 Time Spy Graphics | |
Dell Precision 7550 | |
Dell Precision 7540 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Dell Precision 5550 P91F | |
Dell Precision 5540 | |
HP ZBook Studio G5-4QH10EA | |
Dell Precision 3000 3551 | |
Average NVIDIA Quadro P620 (1383 - 1393, n=2) | |
MSI WP65 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 | |
HP ZBook 15u G6 6TP54EA |
3DMark 11 | |
1280x720 Performance GPU | |
Dell Precision 7550 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Dell Precision 5540 | |
Dell Precision 5550 P91F | |
HP ZBook Studio G5-4QH10EA | |
Average NVIDIA Quadro P620 (5850 - 6059, n=3) | |
MSI WP65 | |
Dell Precision 3000 3551 | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook 15u G6 6TP54EA | |
HP ZBook Firefly 15 G7 | |
1280x720 Performance Combined | |
Dell Precision 5550 P91F | |
Dell Precision 7550 | |
Acer ConceptD 3 Pro CN315-71P-73W1 | |
Dell Precision 5540 | |
HP ZBook Studio G5-4QH10EA | |
MSI WP65 | |
Average NVIDIA Quadro P620 (6069 - 6289, n=2) | |
Dell Precision 3000 3551 | |
HP ZBook 15u G6 6TP54EA | |
Lenovo ThinkPad P53s-20N6001NGE | |
HP ZBook Firefly 15 G7 |
3DMark 06 Standard Score | 35322 puan | |
3DMark 11 Performance | 6519 puan | |
3DMark Cloud Gate Standard Score | 24082 puan | |
3DMark Fire Strike Score | 4402 puan | |
3DMark Time Spy Score | 1593 puan | |
Yardım |
düşük | orta | yüksek | ultra | |
---|---|---|---|---|
The Witcher 3 (2015) | 90.7 | 51.7 | 31.5 | 16.5 |
Dota 2 Reborn (2015) | 156 | 139 | 90.2 | 82.8 |
Final Fantasy XV Benchmark (2018) | 51.7 | 25.8 | 18.5 | |
X-Plane 11.11 (2018) | 104 | 71.3 | 63.9 |
Emissions
System Noise
The fan is quiet when simply browsing the web or streaming video. Higher loads, it will begin revving up close to its maximum without hesitation when running higher loads. Expect a loud and slightly high-pitched fan noise between 42 dB(A) and 51 dB(A) when the system is stressed.
Dell Precision 3000 3551 Quadro P620, i9-10885H, Toshiba Kioxia XG6 KXG60PNV512G | HP ZBook Firefly 15 G7 Quadro P520, i7-10610U, Toshiba XG6 KXG60ZNV1T02 | Dell Precision 5550 P91F Quadro T2000 Max-Q, i7-10875H, SK Hynix PC601A NVMe 1TB | Lenovo ThinkPad P53s-20N6001NGE Quadro P520, i7-8565U, Intel SSD 760p SSDPEKKW256G8 | MSI WP65 Quadro P620, i7-9750H, Samsung SSD PM981 MZVLB512HAJQ | Dell Precision 3530 Quadro P600, E-2176M, SK hynix PC400 512 GB | |
---|---|---|---|---|---|---|
Noise | 6% | 4% | 3% | -11% | -3% | |
off / environment * | 25.8 | 29.3 -14% | 26.2 -2% | 29.2 -13% | 28.7 -11% | 28.1 -9% |
Idle Minimum * | 26.2 | 29.3 -12% | 26.2 -0% | 29.2 -11% | 33.4 -27% | 28.3 -8% |
Idle Average * | 26.2 | 29.3 -12% | 26.2 -0% | 29.2 -11% | 33.5 -28% | 28.3 -8% |
Idle Maximum * | 26.2 | 30 -15% | 26.2 -0% | 30.8 -18% | 33.5 -28% | 28.4 -8% |
Load Average * | 51.2 | 32.8 36% | 39.2 23% | 32.6 36% | 37 28% | 46.2 10% |
Witcher 3 ultra * | 42.7 | 32.8 23% | 39 9% | 38.7 9% | ||
Load Maximum * | 50.7 | 32.8 35% | 50.6 -0% | 33.8 33% | 59.5 -17% | 48.6 4% |
* ... smaller is better
Ses yüksekliği
Boşta |
| 26.2 / 26.2 / 26.2 dB |
Çalışırken |
| 51.2 / 50.7 dB |
| ||
30 dB sessiz 40 dB(A) duyulabilirlik 50 dB(A) gürültülü |
||
min: , med: , max: Earthworks M23R, Arta (15 cm uzaklık) environment noise: 25.8 dB(A) |
Temperature
Surface temperatures are warmest toward the center of the keyboard and along the left edge due to the L-shaped heat pipes inside. The palm rests remain cool and we never found the hot spots to be uncomfortable during use.
(-) The maximum temperature on the upper side is 47 °C / 117 F, compared to the average of 38.2 °C / 101 F, ranging from 22.2 to 69.8 °C for the class Workstation.
(-) The bottom heats up to a maximum of 54.6 °C / 130 F, compared to the average of 41.2 °C / 106 F
(+) In idle usage, the average temperature for the upper side is 26.3 °C / 79 F, compared to the device average of 32 °C / 90 F.
(±) Playing The Witcher 3, the average temperature for the upper side is 35.1 °C / 95 F, compared to the device average of 32 °C / 90 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 27.4 °C / 81.3 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 27.8 °C / 82 F (+0.4 °C / 0.7 F).
Stress Test
When running Prime95, clock rates would boost to 4 Ghz for the first few seconds until hitting a core temperature of 98 C. Clock rates would then stabilize at 2.7 to 2.8 GHz and 80 C thereafter. Maximum Turbo Boost clock rates are not sustainable on this system even when on Ultra Performance mode and these results reflect our CineBench and power consumption readings as well.
CPU Clock (GHz) | GPU Clock (MHz) | Average CPU Temperature (°C) | Average GPU Temperature (°C) | |
System Idle | -- | -- | 46 | 41 |
Prime95 Stress | 2.7 | -- | 81 | 64 |
Prime95 + FurMark Stress | 1.9 - 2.0 | ~660 - 975 | 86 | 77 |
Witcher 3 Stress | 0.9 - 4.2 | 1455 | 71 | 67 |
Speakers
Dell Precision 3000 3551 audio analysis
(+) | speakers can play relatively loud (84.5 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 19.8% lower than median
(±) | linearity of bass is average (10.1% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4% away from median
(+) | mids are linear (5.4% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.4% away from median
(+) | highs are linear (2.9% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (15.5% difference to median)
Compared to same class
» 30% of all tested devices in this class were better, 8% similar, 61% worse
» The best had a delta of 7%, average was 18%, worst was 35%
Compared to all devices tested
» 20% of all tested devices were better, 4% similar, 76% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Apple MacBook 12 (Early 2016) 1.1 GHz audio analysis
(+) | speakers can play relatively loud (83.6 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 11.3% lower than median
(±) | linearity of bass is average (14.2% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.4% away from median
(+) | mids are linear (5.5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2% away from median
(+) | highs are linear (4.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (10.2% difference to median)
Compared to same class
» 6% of all tested devices in this class were better, 2% similar, 92% worse
» The best had a delta of 5%, average was 19%, worst was 53%
Compared to all devices tested
» 4% of all tested devices were better, 1% similar, 95% worse
» The best had a delta of 4%, average was 25%, worst was 134%
Energy Management
Power Consumption
When under high processing loads, the system will use up most of its 130 W AC adapter at almost 100 W. Fortunately, the battery will not slowly drain unlike on some early XPS 17 or Precision 5750 production units. Consumption never stabilizes anywhere near 130 W due to the thermal limitations of the system.
Kapalı / Bekleme modu | 0.07 / 1.6 Watt |
Boşta | 5.7 / 8.7 / 9 Watt |
Çalışırken |
100.2 / 133.2 Watt |
Key:
min: ,
med: ,
max: Metrahit Energy |
Dell Precision 3000 3551 i9-10885H, Quadro P620, Toshiba Kioxia XG6 KXG60PNV512G, IPS, 1920x1080, 15.6" | HP ZBook Firefly 15 G7 i7-10610U, Quadro P520, Toshiba XG6 KXG60ZNV1T02, IPS LED, 3840x2160, 15.6" | Dell Precision 5550 P91F i7-10875H, Quadro T2000 Max-Q, SK Hynix PC601A NVMe 1TB, IPS, 3840x2400, 15.6" | Lenovo ThinkPad P53s-20N6001NGE i7-8565U, Quadro P520, Intel SSD 760p SSDPEKKW256G8, IPS, 1920x1080, 15.6" | MSI WP65 i7-9750H, Quadro P620, Samsung SSD PM981 MZVLB512HAJQ, IPS, 1920x1080, 15.6" | Dell Precision 3530 E-2176M, Quadro P600, SK hynix PC400 512 GB, IPS, 1920x1080, 15.6" | |
---|---|---|---|---|---|---|
Power Consumption | 26% | -31% | 33% | -43% | -10% | |
Idle Minimum * | 5.7 | 3.5 39% | 5.6 2% | 2.74 52% | 5.6 2% | 5.3 7% |
Idle Average * | 8.7 | 6.7 23% | 11.2 -29% | 6.4 26% | 8.6 1% | 10.7 -23% |
Idle Maximum * | 9 | 9.6 -7% | 18.4 -104% | 9.7 -8% | 30.7 -241% | 14.1 -57% |
Load Average * | 100.2 | 60 40% | 114 -14% | 55.2 45% | 78 22% | 85.4 15% |
Witcher 3 ultra * | 56 | 49.3 12% | 76.7 -37% | 63.5 -13% | 75.5 -35% | |
Load Maximum * | 133.2 | 68.6 48% | 134.2 -1% | 69.4 48% | 170.2 -28% | 91.9 31% |
* ... smaller is better
Battery Life
Runtimes are very long at over 13.5 hours of real-world WLAN use from our 97 Wh battery. Dell offers smaller 68 Wh and 51 Wh options to lower the overall weight of the system.
Recharging from empty to full capacity takes about 2 hours. The system can be recharged via USB-C or the proprietary AC barrel adapter unlike on most other laptops.
Dell Precision 3000 3551 i9-10885H, Quadro P620, 97 Wh | HP ZBook Firefly 15 G7 i7-10610U, Quadro P520, 53 Wh | Dell Precision 5550 P91F i7-10875H, Quadro T2000 Max-Q, 86 Wh | Lenovo ThinkPad P53s-20N6001NGE i7-8565U, Quadro P520, 57 Wh | MSI WP65 i7-9750H, Quadro P620, 51 Wh | Dell Precision 3530 E-2176M, Quadro P600, 92 Wh | |
---|---|---|---|---|---|---|
Battery Runtime | -33% | -34% | -37% | -56% | -32% | |
WiFi v1.3 | 818 | 546 -33% | 540 -34% | 517 -37% | 362 -56% | 559 -32% |
Load | 120 | 82 | 148 | 37 | 96 | |
Reader / Idle | 1354 | 1510 | 605 | 1128 |
Artılar
Eksiler
Verdict
The Precision 3551 has got all the basics of a classic mobile workstation. TrackPoint, actual mouse buttons, Smart Card, WWAN, serviceability, and plenty of other hardware options including dual storage are all here. Thunderbolt 3 compatibility is a nice touch especially for what is considered to be a "low-end" workstation. If connectivity and usability are on the top of your list, then the no-frills Precision 3551 will check off those boxes without breaking the bank.
The workstation becomes less impressive when talking about performance and visual design. Graphics are limited to the older Quadro P620 and the Core i9-109880H could have been better when it comes to Turbo Boost sustainability. The look of the system is functional, but also dull. You'll need to search a bit higher in the stack through the pricier Precision 5000 or 7000 series for sleeker systems with faster performance.
Great selection of ports and usability features even though graphics performance is limited and the chassis design is old-fashioned.
Dell Precision 3000 3551
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10/09/2020 v7 (old)
Allen Ngo