Kısa inceleme: Lenovo ThinkPad L540 20AV002YGE Notebook
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Innolux N156HGE-EA1 tested with X-Rite i1 Basic Pro 2
Maksimum: 309 cd/m² (Nits) Ortalama: 289.7 cd/m²Aydınlatma: 85 %
Batarya modunda parlaklık: 303 cd/m²
Kontrast: 433:1 (Siyah: 0.7 cd/m²)
ΔE Color 11.58 | 0.5-29.43 Ø4.91
ΔE Greyscale 13.65 | 0.5-98 Ø5.2
51.12% AdobeRGB 1998 (Argyll 1.6.3 3D)
54.8% AdobeRGB 1998 (Argyll 2.2.0 3D)
76.7% sRGB (Argyll 2.2.0 3D)
53.5% Display P3 (Argyll 2.2.0 3D)
Gamma: 2.59
| Cinebench R15 | |
| CPU Single 64Bit (sort by value) | |
| Lenovo ThinkPad L540 20AV002YGE | |
| HP ProBook 650 G1 H5G74E | |
| HP ProBook 640 G1 H5G66ET | |
| Wortmann Terra Mobile 1529H | |
| Fujitsu Lifebook E753 Premium Selection | |
| CPU Multi 64Bit (sort by value) | |
| Lenovo ThinkPad L540 20AV002YGE | |
| HP ProBook 650 G1 H5G74E | |
| HP ProBook 640 G1 H5G66ET | |
| Wortmann Terra Mobile 1529H | |
| Fujitsu Lifebook E753 Premium Selection | |
| PCMark 7 - Score (sort by value) | |
| Lenovo ThinkPad L540 20AV002YGE | |
| HP ProBook 650 G1 H5G74E | |
| Wortmann Terra Mobile 1529H | |
| Dell Latitude E6540 FHD HD 8790M | |
| PCMark 7 Score | 2805 puan | |
| PCMark 8 Home Score Accelerated v2 | 3008 puan | |
| PCMark 8 Creative Score Accelerated v2 | 2795 puan | |
| PCMark 8 Work Score Accelerated v2 | 4077 puan | |
Yardım | ||
Hitachi Travelstar Z7K500 HTS725050A7E630
Maksimum transfer hızı:
30.5 MB/s
Minimum transfer hızı:
133.3 MB/s
Ortlama transfer hızı:
102.8 MB/s
Erişim hızı:
17.1 ms
Yakma hızı:
180.6 MB/s
İşlemci kullanımı:
-1 %
| Lenovo ThinkPad L540 20AV002YGE HD Graphics 4600, 4200M, Hitachi Travelstar Z7K500 HTS725050A7E630 | Wortmann Terra Mobile 1529H HD Graphics 4600, 4200M, Samsung SSD 840 EVO 250GB | HP ProBook 650 G1 H5G74E HD Graphics 4600, 4000M, Hitachi Travelstar Z7K500 HTS725050A7E630 | Dell Latitude E6540 FHD HD 8790M Radeon HD 8790M, 4800MQ, Liteonit LCS-128M6S | |
|---|---|---|---|---|
| 3DMark | 4% | 5% | 53% | |
| 1280x720 Ice Storm Standard Score | 36385 | 38275 5% | 39808 9% | 58386 60% |
| 1280x720 Ice Storm Standard Graphics | 37963 | 40387 6% | 45689 20% | 69945 84% |
| 1280x720 Ice Storm Standard Physics | 31764 | 32356 2% | 27445 -14% | 36992 16% |
| 3DMark 06 Standard Score | 4489 puan | |
| 3DMark 11 Performance | 849 puan | |
| 3DMark Ice Storm Standard Score | 36385 puan | |
| 3DMark Cloud Gate Standard Score | 4421 puan | |
| 3DMark Fire Strike Score | 524 puan | |
| 3DMark Fire Strike Extreme Score | 235 puan | |
Yardım | ||
| düşük | orta | yüksek | ultra | |
|---|---|---|---|---|
| Metro: Last Light (2013) | 16 | 12 | 8 | 4 |
| Total War: Rome II (2013) | 32 | 23 | 18 | 6 |
| F1 2013 (2013) | 40 | 26 | 22 | 12 |
Ses yüksekliği
| Boşta |
| 31.9 / 32.4 / 32.4 dB |
| HDD |
| 33.8 dB |
| DVD |
| 38.4 / dB |
| Çalışırken |
| 34.8 / 36.1 dB |
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30 dB sessiz 40 dB(A) duyulabilirlik 50 dB(A) gürültülü |
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min:  , med:  , max:  Voltcraft sl-320 (15 cm uzaklık) | ||
(±) The average temperature for the upper side under maximal load is 32 °C / 90 F, compared to the average of 29.5 °C / 85 F for the devices in the class Office.
(±) The maximum temperature on the upper side is 40.8 °C / 105 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 39 °C / 102 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 28.8 °C / 84 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.4 °C / 88.5 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-3.8 °C / -6.8 F).
(±) The maximum temperature on the upper side is 40.8 °C / 105 F, compared to the average of 34.3 °C / 94 F, ranging from 21.2 to 62.5 °C for the class Office.
(+) The bottom heats up to a maximum of 39 °C / 102 F, compared to the average of 36.8 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 28.8 °C / 84 F, compared to the device average of 29.5 °C / 85 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 31.4 °C / 88.5 F and are therefore cool to the touch.
(-) The average temperature of the palmrest area of similar devices was 27.6 °C / 81.7 F (-3.8 °C / -6.8 F).
Anlık tüketim
| Kapalı / Bekleme modu | 0.3 / 0.4 Watt |
| Boşta | 9.5 / 13.1 / 13.4 Watt |
| Çalışırken |
38.6 / 49.5 Watt |
   
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Key:
min: ,
med: ,
max: Voltcraft VC 940 | |
Lenovo'nun ThinkPad L540 modeli ile önceki jenerasyonu kıyasladığımız zaman nasıl başarılı bir güncelleme olduğunu görebiliyoruz. Özellikle arayüzlerin geliştirilmesi tam bir iş laptopuna yakışır şekilde olmuş. Güçlü Haswell i5 işlemci de harika uygulama performansı sunarken, sessiz kalmayı ve cihazı soğuk tutmayı başarıyoruz.
En büyük sorun ise zayıf ekran. Özellikle limitli bakış açıları sinir bozucu olabilir. Öte yandan ise dış mekan kullanımı oldukça iyi. Klavyenin aydıntlatmalı olmayışı ise bir diğer dezavantaj.
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