Compare phones
| Global Score | |
| 76.1 | 96.3 |
| Basic Information | |
| Samsung | Sony |
| Android 10 | Android 11 |
| 2020-06-29 | 2021-12-10 |
| 6.61 x 3.02 x 0.32 inches | 6.54 x 2.83 x 0.35 inches |
| 6.81 ounces | 7.80 ounces |
| Black | Frosted Black |
| Plastic and Plastic | Glass (Corning Gorilla Glass) and Metal |
| -- | Scratch-Resistant Glass |
| $ 194.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.5 inches |
| 1600 x 720 pixels | 3840 x 1644 pixels |
| IPS LCD | OLED |
| 270 pixels per inch | 643 pixels per inch |
| No touch screen | No touch screen |
| 7.3 | 9.2 |
| Performance | |
| Mediatek Helio P35 chipset | Qualcomm Snapdragon 888 SM8350 (5 nm) chipset |
| Arm Cortex-A53, 64-bit, 12 nm (Octa-Core 2300 MHz) processor | Kryo 680 Prime, 64-bit (Octa-Core 2840 MHz) processor |
| 3 GB RAM | 12 GB RAM |
| PowerVR GE8320 GPU | Adreno 660 GPU |
| 9.27 | 9.72 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 1 TB) external memory slot |
| 9.84 | 22.92 |
| Camera | |
| 16.00 MP + 13.00 MP | 12.00 MP + 8.00 MP |
| f/1.80 aperture | f/2.00 aperture |
| -- | 24.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.34 inches (1/2.9") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 3840 x 2160 (120 fps) (4K) video resolution |
| 9.35 | 10.23 |
| 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) and HSDPA |
| Nano SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 4500mAh Nano SIM Battery |
| Non-Removable Battery | Non-Removable Battery |
| 5.92 | 6.32 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
The Xperia PRO-I has an overall score of 96.3, which is a lot better than Galaxy A21's 76.1 general score. Both phones in this comparison review come with Android OS (Operating System), but the Xperia PRO-I has newer 11 version and Galaxy A21 has Android 10 version. Xperia PRO-I's body is newer than Galaxy A21's, although it's somewhat heavier and a little bit thicker.
The Sony Xperia PRO-I features a bit better performance than Galaxy A21, and although they both have the same number of cores, the Sony Xperia PRO-I also has a larger amount of RAM memory. The Xperia PRO-I features an incredibly better screen than Galaxy A21, and although they both have a screen with the same size, the Xperia PRO-I also has a much higher amount of pixels per inch in the screen and a lot higher resolution of 1644 x 3840 pixels.
Sony Xperia PRO-I shoots slightly better photos and videos than Samsung Galaxy A21, because although it has a tinier aperture which is not good for taking images or videos in poorly lited environments and a lot less MP back-facing camera, it also counts with a lot better (4K) video definition and a larger back-facing camera sensor which offers a higher photo and video quality.
Sony Xperia PRO-I has much more memory capacity for games and applications than Galaxy A21, because it has a slot for an external memory card that allows a maximum of 1 TB and 512 GB internal memory capacity. Xperia PRO-I counts with a bit superior battery duration than Galaxy A21, because it has 4500mAh of battery capacity against 4000mAh.
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