Samsung Galaxy J3 SM-J320F vs Oppo A1
Type | Touch | Touch |
Dimensions | 142.30 x 71.00 x 7.90 mm | 150.50 x 73.10 x 7.70 mm |
Weight | 138.00 g | 143.00 g |
Display size | 5.00" | 5.70" |
Display | Color / Super AMOLED 16M colors 720 x 1280 px (5.00") 294 ppi | Color / IPS TFT 16M colors 720 x 1440 px (5.70") 282 ppi |
Display protection | Corning Gorilla Glass Buy screen protector
| |
Additional display | ||
Protection of the secondary display | ||
Stand-by (max.) | 3G: 780 h. (32.5 days) | |
Playback time (max.) | Audio: 53 h (2.2 days) Video: 11 h (0.5 days) | nd |
Internet browsing time (max.) | WiFi: 11 h (0.5 days) 3G: 9 h (0.4 days) 4G: 9 h (0.4 days) | nd |
Standard battery | Li-Ion 2600 mAhBuy powerbank
| Li-Ion 3180 mAhBuy powerbank
|
Quick battery charging | ||
Wireless battery charging | ||
Internal memory | 8 GB | 64 GB |
End-user memory | 4.1 GB | |
RAM memory | 1.5 GB | 4 GB |
Memory cards | microSD, microSDHC, microSDXC up to 128 GBBuy memory card | microSD, microSDHC, microSDXC up to 128 GBBuy memory card |
Operating system | Android 5.1.1 Lollipop | Android 7.1.1 Nougat |
Interface | - | ColorOS 3.2 |
Processor | Spreadtrum SC9830 | MediaTek Helio P23 MT6763T |
Processor clock | 1500 MHz | 2500 MHz |
GPU | ARM Mali-400 MP2 | ARM Mali-G71 MP2 @770 MHz |
Touchscreen | ||
DualSIM | ||
SIM cards standard | DualSIM(microSIM, microSIM) | DualSIM(nanoSIM, nanoSIM) |
DualSIM mode | dual standby | |
Hybrid DualSIM | ||
Announced | 1Q 2016 | 1Q 2018 |
Other names | SM-J320F/DS; Galaxy J3(6); Galaxy J3 2016 | - |
GSM frequencies | 900 1800 1900 | 850 900 1800 1900 |
UMTS | 850 900 1900 2100 | 850 900 1900 2100 |
LTE standard | FDD LTE: 2600, 2100, 1800 TDD LTE: 2500 | FDD LTE: 2600, 2100, 1800, 900, 850 TDD LTE: 2600, 2500, 2300, 1900 |
CDMA | 850 | |
Standard TD-SCDMA | 1900 2000 | |
UMA |