I Kall K440 vs Nokia 7900 Prism
Type | Touch | Bar (classic) |
Dimensions | 163.00 x 78.00 x 10.00 mm | 112.00 x 45.00 x 11.30 mm |
Weight | 101.00 g | |
Display size | 6.53" | 2.00" |
Display | Color / IPS TFT 16M colors 60 Hz 720 x 1520 px (6.53") 258 ppi | Color / OLED 16M colors 240 x 320 px (2.00") 200 ppi |
Display protection | ||
Additional display | ||
Protection of the secondary display | ||
Talk time (max.) | 2G: 180 min. (3.0 h) | |
Stand-by (max.) | 2G: 240 h. (10.0 days) | |
Standard battery | Li-Ion 4000 mAhBuy powerbank
| Li-Ion 850 mAhBuy powerbank
|
Quick battery charging | ||
Wireless battery charging | ||
Internal memory | 64 GB | 920 MB |
RAM memory | 4 GB | |
Memory cards | microSD, microSDHC, microSDXC up to 64 GBBuy memory card | |
Operating system | Android 10 | Nokia OS |
Interface | - | Series 40 5th Edition |
Processor clock | 1300 MHz | - |
Touchscreen | ||
SAR (10g) | 0,83 W/kg | |
DualSIM | ||
SIM cards standard | DualSIM(nanoSIM, nanoSIM) | |
DualSIM mode | dual standby | nd |
Hybrid DualSIM | nanoSIM, microSD | nd |
Announced | 2Q 2022 | |
Other names | - | - |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
UMTS | 900 2100 | 2100 |
LTE standard | ||
Standard 5G | ||
CDMA | ||
Standard TD-SCDMA | ||
UMA |