Compare phones
| Global Score | |
| 78.8 | 90.8 |
| Basic Information | |
| Sony | Samsung |
| Android 5.1 | Android 11, 10 |
| 2015-06-16 | 2020-04-29 |
| 5.69 x 2.85 x 0.34 inches | 6.26 x 2.90 x 0.34 inches |
| 5.64 ounces | 6.60 ounces |
| Black and White | Prism cube black |
| Glass and Metal | Aluminum and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | $ 339.00 |
| Display / Screen | |
| 5.2 inches | 6.5 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 2400 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 565 pixels per inch | 405 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.7 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Samsung Exynos 980 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | ARM Cortex-A77 and ARM Cortex-A55, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 3 GB (1600 MHz) RAM | 6 GB RAM |
| Adreno 430 (600 MHz) GPU | Mali-G76 MP5 GPU |
| 9.45 | 9.27 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSDXC (up to 1000 GB) external memory slot |
| 8.12 | 15.38 |
| Camera | |
| 20.70 MP + 5.00 MP | 48.00 MP + 32.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| 25.00mm focal length | 26.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (480 fps) (HD) slow motion video |
| 10.45 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS, GSM and CDMA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 7.2 | 10.7 |
| Battery Life | |
| 3000mAh Li-Ion Battery | 4500mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 4.96 | 6.32 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy A51 5G is much better than Sony Xperia Z4v, getting a 90.8 score against 78.8. These phones come with Android OS, but the Galaxy A51 5G has a newer 11 version and Sony Xperia Z4v has Android 5.1, giving lots of additional features and improved performance. Galaxy A51 5G is a heavier cellphone than the Sony Xperia Z4v, but both have the same thickness.
The Sony Xperia Z4v features a bit faster processor than Samsung Galaxy A51 5G, because although it has 3 GB less RAM, and they both have the same number of cores, the Sony Xperia Z4v also counts with a graphics processor. The Xperia Z4v features a sharper screen than Samsung Galaxy A51 5G, because although it has a lot smaller screen, it also counts with a better 2560 x 1440 resolution and a greater display density.
The Samsung Galaxy A51 5G has a much better memory capacity for applications and games than Xperia Z4v, because it has 96 GB more internal storage and a slot for SD memory cards that allows up to 1000 GB. Galaxy A51 5G counts with a better camera than Sony Xperia Z4v, and although they both have the same camera aperture, the same 3840x2160 video resolution and the same 30 frames per second video frame rates, the Galaxy A51 5G also has a camera with a way better 48 MP resolution and a bigger sensor providing a higher image quality.
Samsung Galaxy A51 5G has a much better battery life than Xperia Z4v, because it has a 50 percent more battery capacity.
Galaxy A51 5G is more expensive than the Sony Xperia Z4v, but you can get a better phone for that few extra dollars.
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