Compare phones
| Global Score | |
| 73.7 | 84.1 |
| Basic Information | |
| Sony | Samsung |
| -- | Android 11, 10 |
| 2019-02-27 | 2020-03-23 |
| 6.14 x 2.68 x 0.33 inches | 6.26 x 2.96 x 0.35 inches |
| 5.71 ounces | 6.63 ounces |
| Black, Blue, Pink and Silver | Midnight blue and Raven black |
| Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 349.00 | -- |
| Display / Screen | |
| 6 inches | 6.4 inches |
| 2520 x 1080 pixels | 2340 x 1080 pixels |
| IPS LCD | Super AMOLED |
| 457 pixels per inch | 403 pixels per inch |
| -- | 420 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.3 | 8.4 |
| Performance | |
| Qualcomm Snapdragon 630 SDM630 chipset | Exynos 9611 chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 2200 MHz) processor | Arm Cortex-A73 and Arm Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 508 GPU | Mali-G72 MP3 GPU |
| 9.18 | 9.27 |
| Storage | |
| 64 GB internal memory | 64 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 11.74 | 11.74 |
| Camera | |
| 13.00 MP + 8.00 MP | 48.00 MP + 20.00 MP |
| f/2.00 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| 0.33 inches (1/3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (240 fps) (Full HD) slow motion video |
| 8.03 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM, Dual SIM | Nano SIM, Dual SIM |
| 6.7 | 6.7 |
| Battery Life | |
| 2870mAh Li - Polymer Battery | 6000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 4.88 | 7.52 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | -- |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
Galaxy M21 is much better than Xperia 10, with a general score of 84.1 against 73.7. The Galaxy M21 design is newer, but somewhat heavier and just a little bit thicker than the Xperia 10. The Galaxy M21 counts with a bit better screen than Xperia 10, because although it has a little bit worse 1080 x 2340 resolution and a just a little inferior pixels amount in each inch in the display, it also counts with a little bit bigger display.
Galaxy M21 and Xperia 10 both count with extremely similar memory capacity for applications and games, they have exactly the same internal memory and a SD memory card expansion slot that allows a maximum of 512 GB. Galaxy M21 has a little faster CPU than Sony Xperia 10, and although they both have 8 cpu cores, the Galaxy M21 also has more RAM memory.
Samsung Galaxy M21 features a greater camera than Sony Xperia 10, and although they both have the same 3840x2160 video quality, the same video frame rates and the same diafragm aperture, the Samsung Galaxy M21 also has a lot better resolution back facing camera and a way larger camera sensor taking much higher quality videos and photographs.
Galaxy M21 has a very superior battery duration than Xperia 10, because it has a 6000mAh battery size instead of 2870mAh.
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