Compare phones
| Global Score | |
| 78.8 | 98.1 |
| Basic Information | |
| Sony | Samsung |
| Android 5.1 | Android 11 |
| 2015-06-16 | 2021-01-29 |
| 5.69 x 2.85 x 0.34 inches | 6.50 x 2.98 x 0.35 inches |
| 5.64 ounces | 8.04 ounces |
| Black and White | Phantom black and Silver |
| Glass and Metal | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 249.00 | $ 966.00 |
| Display / Screen | |
| 5.2 inches | 6.8 inches |
| 1440 x 2560 pixels (Quad HD / 2K) | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 565 pixels per inch | 516 pixels per inch |
| -- | 1500 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.7 | 9.8 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Qualcomm Snapdragon 888 chipset |
| ARM Cortex-A57 and ARM Cortex-A53, 64-bit (Octa-Core 2000 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 3 GB (1600 MHz) RAM | 12 GB RAM |
| Adreno 430 (600 MHz) GPU | Adreno 660 GPU |
| 9.45 | 9.72 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 10.1 |
| Camera | |
| 20.70 MP + 5.00 MP | 108.00 MP + 40.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 25.00mm focal length | 24.00mm focal length |
| 0.43 inches (1/2.3") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 10.45 | 13.75 |
| 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 | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
The Galaxy S21 Ultra has a score of 98.1, which is way better than Sony Xperia Z4v's score of 78.8. Although Galaxy S21 Ultra is a lot newer than the Sony Xperia Z4v, it's just a little bit thicker and much heavier. Both of these phones come with Android operating system, but Galaxy S21 Ultra has a newer 11 version while Sony Xperia Z4v has Android 5.1 version, so it counts with a lot of extra features.
The Samsung Galaxy S21 Ultra has just a bit better display than Xperia Z4v, because although it has a little bit worse pixel quantity in each display inch, it also counts with a really bigger screen and a little higher 1440 x 3200 resolution. Samsung Galaxy S21 Ultra counts with a bit faster processor than Xperia Z4v, because although it has doesn't have a graphics processing unit, and they both have 8 cpu cores, the Samsung Galaxy S21 Ultra also counts with 9 GB more RAM memory.
The Galaxy S21 Ultra features a superior memory capacity to store more games and applications than Xperia Z4v, because although it has no slot for SD memory cards, it also counts with 128 GB internal storage. The Galaxy S21 Ultra has a much longer battery lifetime than Xperia Z4v, because it has a 5000mAh battery size against 3000mAh.
Samsung Galaxy S21 Ultra takes a lot better videos and photos than Sony Xperia Z4v, because it has a bigger aperture, a lot bigger sensor which provides a lot better photo and video quality, a camera in the back with a way better 108 mega pixels resolution and a lot better video definition.
Although Galaxy S21 Ultra is a better device, it costs a lot more money than Xperia Z4v, and it doesn't have such a good price and quality relation as Xperia Z4v. So if you want that extra features, you can buy the Galaxy S21 Ultra, otherwise you can save some money and buy the Xperia Z4v, letting go some specs and features.
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