Side-by-side technical data
Samsung Galaxy A51 5G UW vs vivo S6 5G
Comparison between Samsung Galaxy A51 5G UW and vivo S6 5G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Samsung and vivo.
The verdict
Neither runs away with it: each wins something.
| Category | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Design & display | 6.9 | 7.2 |
| Performance & hardware | 5.3 | 4.7 |
| Camera | 5.6 | 5.1 |
| Connectivity | 5.2 | 5.9 |
| Battery & charging | 4.5 | 4.6 |
Which one is for you?
Samsung Galaxy A51 5G UW, if you care about…
- Usable Surface
- 87.5 %
- against 83.2 %
- Expandable Storage
- Yes
- against No
vivo S6 5G, if you care about…
- RAM Capacity
- 8 GB
- against 6 GB
- Bluetooth Version
- Bluetooth 5.1
- against Bluetooth 5.0
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Weight
- 181 g
- against 188.8 g
Specification comparison
Performance
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Processor Model | Qualcomm SM7250 Snapdragon 765 5G | Samsung Exynos 980 |
| Processor Process Size | 7 nm Best value | 8 nm |
| Graphics GPU | Qualcomm Adreno 620 | Mali-G76 MP5 |
| Storage Type | UFS 2.1 | UFS 2.1 |
| Maximum CPU Clock | 2.4 GHz Best value | 2.2 GHz |
| Maximum Storage Capacity | 128 GB | 256 GB Best value |
| AnTuTu Score | — | 332,450 |
| Geekbench 6 Single-Core | — | 861 |
| Geekbench 6 Multi-Core | — | 1,858 |
| CPU Description | Octa-core CPU with 1x2.4 GHz Kryo 475 Prime, 1x2.2 GHz Kryo 475 Gold, and 6x1.8 GHz Kryo 475 Silver cores. | Octa-core CPU with 2 Cortex-A77 cores at 2.2 GHz and 6 Cortex-A55 cores at 1.8 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 6 GB | 8 GB Best value |
| RAM Type | — | LPDDR4X |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | — | v8 |
Design
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Body Colors | Blue | Black, Blue, White |
| Body Thickness | 8.6 mm Best value | 8.7 mm |
| Body Width | 73.4 mm | 74.7 mm |
| Body Height | 158.8 mm | 161.2 mm |
| Weight | 188.8 g | 181 g Best value |
| Usable Surface | 87.5 % Best value | 83.2 % |
| Body Materials | Glass, Plastic, Aluminium Alloy | — |
Battery
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Battery Capacity | 4,500 mAh | 4,500 mAh |
| Battery Type | Li-Po | Lithium |
| Fast Charge Power | 15 W | 18 W Best value |
| Battery Features | Fast Charging | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator |
Display
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | Super AMOLED | AMOLED |
| Display Diagonal | 6.5″ Best value | 6.44″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,400 px |
| Display Pixel Density | 405 ppi | 409 ppi Best value |
| Display Contrast Ratio | — | 1,200,000 :1 |
| Display Features | Gorilla Glass 3, AMOLED | AMOLED, HDR10, Water Drop Notch, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, Touchscreen |
Sensors
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor |
Software
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Operating System | Android 10 | Android 10 |
| OS Family | Android | Android |
| OS Version | 10 | 10 |
Connectivity
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| SIM Configurations | Single Nano-SIM | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM Best value |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B2, 4G LTE B4, 4G LTE B5, 4G LTE B13, 4G LTE B66, 5G NR n260, 5G NR n261 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B850, 3G UMTS B1, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS B34, 3G UMTS B39, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | GSM, CDMA, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.1 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD |
| Navigation Systems | GPS, GLONASS, Galileo, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, ANT+, NFC, FM Radio, USB Type-C, USB OTG | 3.5 mm Audio Jack, Computer Sync, FM Radio, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C |
| USB Version | USB 2.0 | — |
| SAR (EU) head | 0.59 W/kg | — |
| SAR (EU) body | 1.32 W/kg | — |
| Max. download speed | — | 2,550 Mbps |
| Max. upload speed | — | 1,280 Mbps |
Audio
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, aptX HD, 24-bit/192kHz Audio, Loudspeaker |
Technical
| Specification | Galaxy A51 5G UW | S6 5G |
|---|---|---|
| Model numbers | SM-A516V | V1962A, V1962BA |
