Alcatel A7 vs Allview D2 Senior
Type | Touch | Bar (classic) |
Dimensions | 152.70 x 76.50 x 8.95 mm | 123.00 x 58.50 x 14.50 mm |
Weight | 164.00 g | 99.50 g |
Display size | 5.50" | 2.31" |
Display | Color / LTPS TFT 16M colors 1080 x 1920 px (5.50") 401 ppi | Color / TFT 256k colors 240 x 320 px (2.31") 173 ppi |
Display protection | Asahi Dragontrail Buy screen protector
| |
Additional display | ||
Protection of the secondary display | ||
Talk time (max.) | 2G: 1080 min. (18.0 h) 3G: 1020 min. (17.0 h) | 2G: 1200 min. (20.0 h) |
Stand-by (max.) | 2G: 667 h. (27.8 days) 3G: 634 h. (26.4 days) 4G: 570 h. (23.8 days) | 2G: 400 h. (16.7 days) |
Standard battery | Li-Ion 4000 mAhBuy powerbank
| Li-Ion 1400 mAhBuy powerbank
|
Quick battery charging | ||
Wireless battery charging | ||
Internal memory | 32 GB | |
End-user memory | 23 GB | |
RAM memory | 3 GB | |
Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC up to 32 GBBuy memory card |
Processor | MediaTek MT6750T | MediaTek MT6261D |
Processor clock | 1500 MHz | - |
GPU | ARM Mali-T860 MP2 @500 | - |
Touchscreen | ||
DualSIM | ||
SIM cards standard | SingleSIM(nanoSIM) | DualSIM(miniSIM, miniSIM) |
DualSIM mode | nd | dual standby |
Hybrid DualSIM | nd | |
Announced | 3Q 2017 | 3Q 2019 |
Other names | - | - |
GSM frequencies | 850 900 1800 1900 | 900 1800 |
UMTS | 850 900 1900 2100 | |
LTE standard | FDD LTE: 2600, 2100, 1800, 900, 800, 700 | |
Standard 5G | ||
CDMA | ||
Standard TD-SCDMA | ||
UMA |