Samsung Galaxy A31 vs Oppo K11
Type | Touch | Touch |
Dimensions | 159.30 x 73.10 x 8.60 mm | 162.70 x 75.50 x 8.23 mm |
Weight | 185.00 g | 184.00 g |
Display size | 6.40" | 6.72" |
Display | Color / Super AMOLED 16M colors 1080 x 2400 px (6.40") 411 ppi | Color / AMOLED 1,07G colors 120 Hz 1080 x 2412 px (6.72") 393 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| |
Additional display | ||
Protection of the secondary display | ||
Standard battery | Li-Po 5000 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
Quick battery charging | Fast Charging | SuperVOOC |
Wireless battery charging | ||
Internal memory | 64 GB | 256 GB, 512 GB |
End-user memory | 46.2 GB | 226 GB, 452 GB |
RAM memory | 4 GB | 8 GB, 12 GB |
Memory cards | microSD, microSDHC, microSDXC up to 512 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card |
Operating system | Android 10 | Android 13 |
Interface | One UI | ColorOS 13.1 |
Processor | MediaTek Helio P65 MT6768 | Qualcomm Snapdragon 782G SM7325-AF |
Processor clock | 2000 MHz | 2700 MHz |
GPU | ARM Mali-G52 @820 MHz | Adreno 642L |
Touchscreen | ||
DualSIM | ||
SIM cards standard | DualSIM(nanoSIM, nanoSIM) | DualSIM(nanoSIM, nanoSIM) |
DualSIM mode | dual standby | dual standby |
Hybrid DualSIM | nanoSIM, microSD | |
Announced | 1Q 2020 | 3Q 2023 |
Other names | SM-A315F; SM-A315G/L; SM-A315N | PJC110 |
GSM frequencies | 850 900 1800 1900 | 850 900 1800 |
UMTS | 850 900 1700 1900 2100 | 850 900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2100, 1800, 900, 850, 700 TDD LTE: 2600, 2500, 2300, 2000, 1900 |
Standard 5G | FDD 5G: 2100, 900, 850, 700 TDD 5G: 3700, 3500, 2500 | |
CDMA | CDMA2000 1X | |
Standard TD-SCDMA | ||
UMA |