Compare phones
| Global Score | |
| 81.6 | 98.1 |
| Basic Information | |
| Apple | Samsung |
| -- | Android 11 |
| 2016-09-16 | 2021-01-29 |
| 5.44 x 2.64 x 0.28 inches | 6.50 x 2.98 x 0.35 inches |
| 4.87 ounces | 8.04 ounces |
| Black, Gold, Jet black, Red, Rose gold and Silver | Phantom black and Silver |
| Aluminum | Aluminum and Glass (Corning Gorilla Glass Victus) |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 849.00 | $ 966.00 |
| Display / Screen | |
| 4.7 inches | 6.8 inches |
| 1334 x 750 pixels | 3200 x 1440 pixels |
| IPS LCD | Dynamic AMOLED |
| 326 pixels per inch | 516 pixels per inch |
| 625 cd/m2 brightness | 1500 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 9.8 |
| Performance | |
| Apple A10 Fusion APL1W24 (16 nm) chipset | Qualcomm Snapdragon 888 chipset |
| 64-bit (Quad-Core 2340 MHz) processor | Kryo 680, 64-bit, 5 nm (Octa-Core 2840 MHz) processor |
| 2 GB RAM | 12 GB RAM |
| PowerVR 7XT GT7600 Plus GPU | Adreno 660 GPU |
| 9.18 | 9.72 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | No SD card slot |
| 13.3 | 10.1 |
| Camera | |
| 12.00 MP + 7.00 MP | 108.00 MP + 40.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| 28.00mm focal length | 24.00mm focal length |
| 0.33 inches (1/3") sensor | 0.75 inches (1/1.33") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (240 fps) (HD) slow motion video | 1280 x 720 (960 fps) (HD) slow motion video |
| 9.68 | 13.75 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.7 |
| Battery Life | |
| 1960mAh Li - Ion Battery | 5000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 3.84 | 6.8 |
| Other Features | |
| Bluetooth 4.2 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | 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 is a lot better than the iPhone 7, having a score of 98.1 against 81.6. The Galaxy S21 Ultra is a newer phone than the iPhone 7, but it is much heavier and somewhat thicker. Galaxy S21 Ultra counts with a little faster processing unit than Apple iPhone 7, because it has a higher amount of RAM memory and a higher number of cores.
Samsung Galaxy S21 Ultra features a much sharper screen than iPhone 7, because it has a much higher display pixels density, way more display brightness, a much bigger screen and a way higher 1440 x 3200 resolution. IPhone 7 counts with a much better memory capacity to install applications and games or saving photos and videos than Galaxy S21 Ultra, because it has more internal storage capacity.
The Samsung Galaxy S21 Ultra features a way better camera than Apple iPhone 7, and although they both have a F1.8 diafragm aperture, the Samsung Galaxy S21 Ultra also has a way larger camera sensor capturing more light and vivid colors, a much better video definition and a back-facing camera with a much better 108 megapixels resolution.
Galaxy S21 Ultra features a much better battery duration than Apple iPhone 7, because it has a 5000mAh battery size instead of 1960mAh.
The Samsung Galaxy S21 Ultra is a bit more expensive than iPhone 7, but it's still a great deal, because you can get a better phone for that extra money.
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