AT Mobile Viper vs Samsung Galaxy A30
| Type | Slide | Touch |
| Dimensions | 98.00 x 48.00 x 17.00 mm | 158.50 x 74.70 x 7.70 mm |
| Weight | 104.00 g | 176.00 g |
| Display size | 2.20" | 6.40" |
| Display | Color / TFT 256k colors 240 x 320 px (2.20") | Color / Super AMOLED 16M colors 1080 x 2340 px (6.40") 403 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
| |
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 2G: 210 min. (3.5 h) | |
| Stand-by (max.) | 2G: 120 h. (5.0 days) | |
| Standard battery | Li-Ion 750 mAhBuy powerbank
| Li-Ion 4000 mAhBuy powerbank
|
| Quick battery charging | Fast Charging | |
| Wireless battery charging | ||
| Phonebook memory | 300 places | |
| Internal memory | 64 MB | 32 GB, 64 GB |
| RAM memory | 3 GB, 4 GB | |
| Memory cards | microSD | microSD, microSDHC, microSDXC up to 512 GBBuy memory card |
| Operating system | - | Android 9.0 Pie |
| Processor | - | Samsung Exynos 7904 |
| Processor clock | - | 1800 MHz |
| GPU | - | ARM Mali-G71 MP2 |
| Touchscreen | ||
| DualSIM | ||
| Announced | 1Q 2019 | |
| Other names | - | SM-A305F |
| GSM frequencies | 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1900 2100 | |
| LTE standard | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

