Compare phones
| Global Score | |
| 81.6 | 85.5 |
| Basic Information | |
| Motorola | Samsung |
| -- | Android 11, 10 |
| 2021-01-14 | 2019-12-27 |
| 6.54 x 3.00 x 0.39 inches | 6.24 x 2.90 x 0.31 inches |
| 7.48 ounces | 6.07 ounces |
| Frosted silver and Volcanic grey | Prism Crush black, Prism Crush blue, Prism Crush pink and Prism Crush white |
| Plastic | Plastic and Plastic |
| -- | Scratch-Resistant Glass |
| $ 395.00 | $ 282.00 |
| Display / Screen | |
| 6.7 inches | 6.5 inches |
| 2400 x 1080 pixels | 2400 x 1080 pixels |
| LTPS | Super AMOLED |
| 393 pixels per inch | 405 pixels per inch |
| No touch screen | No touch screen |
| 8 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 750G SM7225 chipset | Samsung Exynos 9611 chipset |
| Kryo 570, 64-bit, 8 nm (Octa-Core 2200 MHz) processor | ARM Cortex-A73 and ARM Cortex-A53, 64-bit, 10 nm (Octa-Core 2300 MHz) processor |
| 4 GB RAM | 4 GB RAM |
| Adreno 619 GPU | Mali-G72 MP3 GPU |
| 9.18 | 9.27 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 13.02 | 14.14 |
| Camera | |
| 48.00 MP + 16.00 MP | 48.00 MP + 32.00 MP |
| f/1.70 aperture | f/2.00 aperture |
| -- | 26.00mm focal length |
| -- | 0.5 inches (1/2") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1280 x 720 (240 fps) (HD) slow motion video |
| 11 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.7 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 4000mAh Li - Polymer Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 5.92 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
The Samsung Galaxy A51 is slightly better than the Motorola One 5G Ace, having a score of 85.5 against 81.6. Samsung Galaxy A51 is an older cellphone than Motorola One 5G Ace, but it's lighter and much thinner anyway. Galaxy A51 counts with a slightly better looking screen than Motorola One 5G Ace, because although it has a little smaller display, and they both have exactly the same 1080 x 2400 resolution, the Galaxy A51 also counts with a bit more pixels per display inch.
Galaxy A51 has a bit superior processor than Motorola One 5G Ace. They have the same number of cores and a 4 GB RAM. Galaxy A51 counts with just a bit better camera than Motorola One 5G Ace, although it has a tinier aperture which is not good for low light photos and video, they both have a 48 MP resolution back facing camera, the same video resolution and the same video frame rate.
The Samsung Galaxy A51 has slightly more storage capacity to store more games and applications than Motorola One 5G Ace, because although it has an external SD slot that allows 512 GB smaller, it also counts with more internal memory. Motorola One 5G Ace has superior battery lifetime than Samsung Galaxy A51, because it has 5000mAh of battery capacity.
Even being the best phone in our comparison, Samsung Galaxy A51 is also a bargain compared to the other ones.
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