Nokia Lumia 900 vs Nokia Lumia 620
Type | Touch | Touch | Touch | Touch |
Dimensions | 127.80 x 68.50 x 11.50 mm | 115.40 x 61.10 x 11.00 mm | 119.90 x 64.00 x 9.90 mm | 132.10 x 66.04 x 9.91 mm |
Weight | 160.00 g | 127.00 g | 124.00 g | 140.00 g |
Display size | 4.30" | 3.80" | 4.00" | 4.30" |
Display | Color / AMOLED 16M colors 480 x 800 px (4.30") 217 ppi | Color / IPS TFT 16M colors 480 x 800 px (3.80") 246 ppi | Color / IPS TFT 16M colors 480 x 800 px (4.00") 233 ppi | Color / Super LCD 16M colors 480 x 800 px (4.30") 217 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| Corning Gorilla Glass Buy screen protector
| ||
Additional display | ||||
Protection of the secondary display | ||||
Talk time (max.) | 2G: 420 min. (7.0 h) 3G: 420 min. (7.0 h) | 2G: 876 min. (14.6 h) 3G: 594 min. (9.9 h) | 2G: 888 min. (14.8 h) 3G: 576 min. (9.6 h) | |
Stand-by (max.) | 2G: 300 h. (12.5 days) | 3G: 330 h. (13.8 days) | 3G: 360 h. (15.0 days) | |
Playback time (max.) | Audio: 60 h (2.5 days) Video: 6,5 h (0.3 days) | nd | Audio: 52 h (2.2 days) Video: 5,9 h (0.2 days) | nd |
Internet browsing time (max.) | nd | nd | WiFi: 7,3 h (0.3 days) | nd |
Standard battery | Li-Ion 1830 mAhBuy powerbank
| Li-Ion 1300 mAhBuy powerbank
| Li-Ion 1430 mAhBuy powerbank
| Li-Po 1800 mAhBuy powerbank
|
Quick battery charging | ||||
Wireless battery charging | ||||
Internal memory | 16 GB | 8 GB | 8 GB | 8 GB |
RAM memory | 512 MB | 512 MB | 512 MB | 1 GB |
Memory cards | microSD, microSDHC, microSDXC up to 64 GBBuy memory card | microSD, microSDHC, microSDXC up to 64 GBBuy memory card | microSD, microSDHC, microSDXC up to 64 GBBuy memory card | |
Operating system | MS Windows Phone 7.5 Mango | MS Windows Phone 8 | MS Windows Phone 8 | MS Windows Phone 8 |
Processor | Qualcomm APQ8055 | Qualcomm MSM8227 | Qualcomm MSM8227 | Qualcomm MSM8930 |
Processor clock | 1400 MHz | 1000 MHz | 1000 MHz | 1400 MHz |
GPU | Adreno 205 | Adreno 305 | Adreno 305 | Adreno 305 |
Touchscreen | ||||
DualSIM | ||||
SIM cards standard | SingleSIM(microSIM) | SingleSIM(microSIM) | ||
Announced | 2Q 2013 | |||
Other names | - | - | - | - |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 | 850 900 1800 1900 | |
UMTS | 850 1900 2100 | 850 900 1900 2100 | 900 2100 | 2100 |
LTE standard | FDD LTE: 1900 | |||
CDMA | 850 1900 CDMA2000 1xEV-DO | |||
Standard TD-SCDMA | ||||
UMA |