Vivo Y19 vs Samsung Galaxy A02
| Type | Touch | Touch |
| Dimensions | 162.15 x 76.47 x 8.89 mm | 164.00 x 75.90 x 9.10 mm |
| Weight | 193.00 g | 206.00 g |
| Display size | 6.53" | 6.50" |
| Display | Color / IPS TFT 16M colors 1080 x 2340 px (6.53") 395 ppi | Color / TFT 16M colors 60 Hz 720 x 1600 px (6.50") 270 ppi |
| Display protection | ||
| Additional display | ||
| Protection of the secondary display | ||
| Talk time (max.) | 4G: 1440 min. (24.0 h) | |
| Playback time (max.) | nd | Audio: 79 h (3.3 days) Video: 16 h (0.7 days) |
| Internet browsing time (max.) | nd | WiFi: 19 h (0.8 days) 4G: 18 h (0.8 days) |
| Standard battery | Li-Ion 5000 mAhBuy powerbank
| Li-Ion 5000 mAhBuy powerbank
|
| Quick battery charging | Fast Charging | |
| Wireless battery charging | ||
| Internal memory | 128 GB | 32 GB, 64 GB |
| End-user memory | 22.6 GB | |
| RAM memory | 6 GB | 2 GB, 3 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card |
| Operating system | Android 9.0 Pie | Android 10 |
| Interface | Funtouch 9.2 | - |
| Processor | MediaTek Helio P65 MT6768 | MediaTek MT6739 |
| Processor clock | 2000 MHz | 1500 MHz |
| GPU | ARM Mali-G52 @820 MHz | PowerVR GE8100 @570 MHz |
| Touchscreen | ||
| DualSIM | ||
| SIM cards standard | DualSIM(nanoSIM, nanoSIM) | SingleSIM(nanoSIM) |
| DualSIM mode | dual standby | nd |
| Hybrid DualSIM | nd | |
| Announced | 4Q 2019 | 1Q 2021 |
| Other names | - | SM-A022F; SM-A022M |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 |
| UMTS | 850 900 2100 | 850 900 2100 |
| LTE standard | FDD LTE: 2100, 1800, 900, 850, 700 TDD LTE: 2600, 2500, 2300 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300 |
| Standard 5G | ||
| CDMA | ||
| Standard TD-SCDMA | ||
| UMA |

