Compare phones
| Global Score | |
| 85.5 | 78.9 |
| Basic Information | |
| Samsung | Motorola |
| Android 11, 10 | Android 13 |
| 2019-12-27 | 2023-03-29 |
| 6.24 x 2.90 x 0.31 inches | 6.25 x 2.93 x 0.33 inches |
| 6.07 ounces | 6.67 ounces |
| Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white | Carbon Black |
| Plastic and Plastic | Aluminum |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 282.00 | -- |
| Display / Screen | |
| 6.5 inches | 6.6 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| Super AMOLED | P-OLED |
| 405 pixels per inch | 399 pixels per inch |
| -- | 1200 cd/m2 brightness |
| No touch screen | No touch screen |
| 8.1 | 8.9 |
| Performance | |
| Samsung Exynos 9611 chipset | Qualcomm Snapdragon 8+ Gen 1 SM8475 (4 nm) chipset |
| ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G72 MP3 GPU | Adreno 730 GPU |
| 9.27 | 6.21 |
| Storage | |
| 128 GB internal memory | 256 GB internal memory |
| microSDXC (up to 512 GB) external memory slot | No SD card slot |
| 14.14 | 13.3 |
| Camera | |
| 48.00 MP + 32.00 MP | 50.00 MP + 32.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 26.00mm focal length | -- |
| 0.5 inches (1/2") sensor | 0.67 inches (1/1.5") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1280 x 720 (240 fps) (HD) slow motion video | -- |
| 11.55 | 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, Dual SIM | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 4000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 5.92 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.3 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Galaxy A51 has a score of 85.5, which is a bit better than Motorola ThinkPhone's 78.9 global score. These phones come with Android operating system, but the Galaxy A51 has an older 11 version while Motorola ThinkPhone has Android 13 version. Although Galaxy A51 is a lot older than the Motorola ThinkPhone, it's construction is a little bit thinner and a little bit lighter.
The Samsung Galaxy A51 has a much powerful CPU than Motorola ThinkPhone, because although it has a lower amount of RAM, it also counts with 7 more processing cores. The Motorola ThinkPhone has a little more vivid display than Galaxy A51, because although it has a just a little worse amount of pixels per inch of screen, and they both have the same resolution of 1080 x 2400 pixels, the Motorola ThinkPhone also counts with a little larger display.
Samsung Galaxy A51 features a bit more storage to install games and applications than Motorola ThinkPhone, because although it has just 128 GB internal storage capacity, it also counts with a slot for an SD memory card that admits up to 512 GB. Galaxy A51 takes much better pictures and videos than Motorola ThinkPhone, although it has a much smaller sensor taking less light and dull colors, a smaller aperture which is not nice for low light captures and videos and a lesser MP resolution back camera.
The Motorola ThinkPhone counts with superior battery performance than Galaxy A51, because it has 5000mAh of battery capacity.
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