Kısa inceleme: Microsoft Lumia 550 akıllı telefon
Microsoft Lumia 550 (Lumia Seri)
İşlemci
Qualcomm Snapdragon 210 MSM8909 4 x 1.1 GHz, Cortex-A7
Grafik kartı
Qualcomm Adreno 304
Bellek
1024 MB
Görüntü
4.70 inç 16:9, 1280 x 720 pixel, capacitive touchscreen, IPS, parlak: evet
Harddisk
8 GB eMMC Flash, 8 GB
, 3.14 GB Boş
Ağırlık
142 g, Güç kaynağı: 32 g
Fiyat
139 €
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.
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tested with X-Rite i1Pro
Maksimum: 547 cd/m² (Nits) Ortalama: 535.4 cd/m² Minimum: 7.27 cd/m²Aydınlatma: 95 %
Batarya modunda parlaklık: 536 cd/m²
Kontrast: 865:1 (Siyah: 0.62 cd/m²)
ΔE Color 5.81 | 0.5-29.43 Ø4.91
ΔE Greyscale 7.72 | 0.5-98 Ø5.2
Gamma: 2.18
| Microsoft Lumia 550 Adreno 304, 210 MSM8909, 8 GB eMMC Flash | Sony Xperia E4g Mali-T760 MP2, MT6732, 8 GB eMMC Flash | Samsung Galaxy J1 Mali-400 MP2, SC8830, 4 GB Flash | Microsoft Lumia 535 Adreno 302, 200 MSM8212, 8 GB eMMC Flash | LG Joy Adreno 302, 200 8210, 4 GB Flash | |
|---|---|---|---|---|---|
| Screen | 28% | -13% | 3% | -28% | |
| Brightness middle | 536 | 458 -15% | 370 -31% | 431 -20% | 322 -40% |
| Brightness | 535 | 434 -19% | 364 -32% | 424 -21% | 313 -41% |
| Brightness Distribution | 95 | 88 -7% | 95 0% | 90 -5% | 91 -4% |
| Black Level * | 0.62 | 0.21 66% | 0.63 -2% | 0.64 -3% | 0.31 50% |
| Contrast | 865 | 2181 152% | 587 -32% | 673 -22% | 1039 20% |
| Colorchecker dE 2000 * | 5.81 | 6.95 -20% | 5.99 -3% | 3.6 38% | 11.57 -99% |
| Colorchecker dE 2000 max. * | 12.3 | ||||
| Greyscale dE 2000 * | 7.72 | 4.87 37% | 7.28 6% | 3.71 52% | 14.02 -82% |
| Gamma | 2.18 101% | 2.38 92% | 2.59 85% | 2.4 92% | 2.45 90% |
| CCT | 8701 75% | 6635 98% | 7949 82% | 6878 95% | 17420 37% |
| Color Space (Percent of sRGB) | 84.3705 |
* ... smaller is better
Display Response Times
ℹ
Display response times show how fast the screen is able to change from one color to the next. Slow response times can lead to afterimages and can cause moving objects to appear blurry (ghosting). Gamers of fast-paced 3D titles should pay special attention to fast response times.| ↔ Response Time Black to White | ||
|---|---|---|
| 28 ms ... rise ↗ and fall ↘ combined | ↗ 14 ms rise |  |
| ↘ 14 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. » 68 % of all devices are better. This means that the measured response time is worse than the average of all tested devices (20.9 ms). | ||
| ↔ Response Time 50% Grey to 80% Grey | ||
| 32 ms ... rise ↗ and fall ↘ combined | ↗ 14 ms rise |  |
| ↘ 18 ms fall | ||
| The screen shows slow response rates in our tests and will be unsatisfactory for gamers. In comparison, all tested devices range from 0.165 (minimum) to 636 (maximum) ms. » 39 % of all devices are better. This means that the measured response time is similar to the average of all tested devices (32.8 ms). | ||
Screen Flickering / PWM (Pulse-Width Modulation)
ℹ
To dim the screen, some notebooks will simply cycle the backlight on and off in rapid succession - a method called Pulse Width Modulation (PWM) . This cycling frequency should ideally be undetectable to the human eye. If said frequency is too low, users with sensitive eyes may experience strain or headaches or even notice the flickering altogether.| 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 8715 (minimum: 5 - maximum: 343500) Hz was measured. | |||
AnTuTu v6 | GFXBench (DX / GLBenchmark) 2.7 | BaseMark OS II | Mozilla Kraken 1.1 | Octane V2 | WebXPRT 2015 | JetStream 1.1
| AnTuTu v6 - Total Score (sort by value) | |
| Microsoft Lumia 550 | |
| GFXBench (DX / GLBenchmark) 2.7 | |
| T-Rex Onscreen (sort by value) | |
| Microsoft Lumia 550 | |
| Sony Xperia E4g | |
| LG Joy | |
| 1920x1080 T-Rex Offscreen (sort by value) | |
| Microsoft Lumia 550 | |
| Sony Xperia E4g | |
| LG Joy | |
| Mozilla Kraken 1.1 - Total (sort by value) | |
| Microsoft Lumia 550 | |
| Sony Xperia E4g | |
| Microsoft Lumia 535 | |
| Samsung Galaxy J1 | |
| LG Joy | |
| Octane V2 - Total Score (sort by value) | |
| Microsoft Lumia 550 | |
| Sony Xperia E4g | |
| LG Joy | |
| WebXPRT 2015 - Overall (sort by value) | |
| Microsoft Lumia 550 | |
| Sony Xperia E4g | |
| Samsung Galaxy J1 | |
| LG Joy | |
| JetStream 1.1 - Total Score (sort by value) | |
| Microsoft Lumia 550 | |
* ... smaller is better
(-) The average temperature for the upper side under maximal load is 40.1 °C / 104 F, compared to the average of 32.8 °C / 91 F for the devices in the class Smartphone.
(-) The maximum temperature on the upper side is 45.9 °C / 115 F, compared to the average of 35.1 °C / 95 F, ranging from 21.9 to 63.7 °C for the class Smartphone.
(-) The bottom heats up to a maximum of 45.7 °C / 114 F, compared to the average of 33.9 °C / 93 F
(±) In idle usage, the average temperature for the upper side is 33.9 °C / 93 F, compared to the device average of 32.8 °C / 91 F.
(-) The maximum temperature on the upper side is 45.9 °C / 115 F, compared to the average of 35.1 °C / 95 F, ranging from 21.9 to 63.7 °C for the class Smartphone.
(-) The bottom heats up to a maximum of 45.7 °C / 114 F, compared to the average of 33.9 °C / 93 F
(±) In idle usage, the average temperature for the upper side is 33.9 °C / 93 F, compared to the device average of 32.8 °C / 91 F.
Anlık tüketim
| Kapalı / Bekleme modu |   0 / 0.6 Watt |
| Boşta |  0.55 / 2.69 / 2.93 Watt |
| Çalışırken |
3.94 / 4.24 Watt |
    
| |
Key:
min: ,
med: ,
max: Gossen Metrahit Energy | |
| Microsoft Lumia 550 Adreno 304, 210 MSM8909, 8 GB eMMC Flash | Sony Xperia E4g Mali-T760 MP2, MT6732, 8 GB eMMC Flash | Microsoft Lumia 535 Adreno 302, 200 MSM8212, 8 GB eMMC Flash | Samsung Galaxy J1 Mali-400 MP2, SC8830, 4 GB Flash | LG Joy Adreno 302, 200 8210, 4 GB Flash | |
|---|---|---|---|---|---|
| Battery Runtime | 46% | -11% | 60% | 14% | |
| Reader / Idle | 1024 | 912 -11% | 948 -7% | 1262 23% | 1018 -1% |
| H.264 | 416 | 528 27% | 322 -23% | 512 23% | 528 27% |
| WiFi v1.3 | 445 | 452 2% | 648 46% | 353 -21% | |
| Load | 129 | 344 167% | 127 -2% | 321 149% | 196 52% |
| WiFi | 376 |
Artılar
+ Düşük fiyat
+ Çıkarılabilir batarya
+ Değiştirilebilir kapak
+ İyi fotoğraflar
+ 720o ekran
+ Makul ses kalitesi
+ Günlük kullanıma uygun batarya ömrü
Eksiler
- Uzun şarj süresi
- Baskıya duyarlı kasa
- Bazı durumlarda yüksek güç tüketimi
- Yazılım stabil değil
- Bazı Win10 özellikleri açık değil
- Ön kameranın düşük çözünürlüğü
Microsoft, Lumia 535 modeline göre yüksek bir ücret talep etse de LTE desteği ve daha yüksek çözünürlüklü ekran gibi özellikleri de sunuyor. Lumia 535 modelinde çıkarılabilir batarya, Micro-SD ve değiştirilebilir ekran kapağı gibi özellikler vardı ve bunlar aynen korunmuş. Lumia 550 modeli biraz daha küçük ve Window 10 mobile işletim sisteminin bazı sorunları ile uğraşıyor.
Genel olaral Lumia 550 çok uygun bir fiyata sahip makul bir akıllı telefon ve gündelik işler için yeterince performans sunuyor.
Kasa iyi bir izlenim bırakıyor ancak baskıya karşı duyarlı. Sinyal alımı iyi, ses kalitesi tatmin ediyor ve ana kamera iyi sayılabilecek fotoğraflar çekiyor. Ekran parlak ve içeriği düzgün şekilde yansıtıyor. Performans rutin işler için ideal. Batarya kullanımı günlük işleri için yeterli. Microsoft güç tüketimini ve işletim sistemini tekrar elden geçirebilir.
Yazının orjinali için tıklayın.
Microsoft Lumia 550
- 02/26/2016 v5 (old)
Florian Wimmer
Smartphone - Ortalama Ağırlık
Price comparison
