Compare phones
| Global Score | |
| 80.5 | 87.7 |
| Basic Information | |
| Samsung | Samsung |
| Android 12 | Android 10 |
| -- | 2020-09-11 |
| 6.44 x 3.00 x 0.30 inches | 6.45 x 3.00 x 0.37 inches |
| 6.38 ounces | 7.51 ounces |
| -- | Black and White |
| Plastic | Plastic and Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| Display / Screen | |
| 6.7 inches | 6.7 inches |
| 2400 x 1080 pixels | 2340 x 1080 pixels |
| Super AMOLED | Super AMOLED Plus |
| 393 pixels per inch | 385 pixels per inch |
| 800 cd/m2 brightness | -- |
| No touch screen | No touch screen |
| 8.6 | 8 |
| Performance | |
| -- | Qualcomm Snapdragon 730 SM7150-AA chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 6 GB RAM | 6 GB RAM |
| Yes GPU | Adreno 618 GPU |
| 6.12 | 9.27 |
| Storage | |
| 128 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 15.42 | 14.14 |
| Camera | |
| 108.00 MP + 32.00 MP | 64.00 MP + 32.00 MP |
| f/1.80 aperture | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 10.45 | 11.88 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA | LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Nano SIM | Nano SIM, Dual SIM |
| 10.6 | 6.7 |
| Battery Life | |
| 5000mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| 6.8 | 8.32 |
| Other Features | |
| Bluetooth 5.1 | Bluetooth 5.0 |
| GPS | GPS |
| NFC | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| -- | FM Radio |
Comparison review
Galaxy M51 is just a bit better than Galaxy A73 5G, having a global score of 87.7 against 80.5. Although it's the best phone in this comparison review, the Galaxy M51 is a thicker and heavier phone than Galaxy A73 5G. These phones work with Android OS, but the Galaxy M51 has older 10 version while Galaxy A73 5G has Android 12.
The Samsung Galaxy M51 features a much powerful CPU than Galaxy A73 5G. Both of them have a Octa-Core CPU and a 6 GB RAM. Samsung Galaxy A73 5G has a little sharper screen than Galaxy M51, and although they both have a display with the same size, the Samsung Galaxy A73 5G also has a slightly higher 1080 x 2400 resolution and a little better pixel count in each screen inch.
Samsung Galaxy M51 shoots much clearer photos and videos than Galaxy A73 5G, although it has a lot less mega-pixels back-facing camera, they both have the same aperture. Galaxy A73 5G has just a bit more memory for applications, games, photos and videos than Galaxy M51, and although they both have the same 128 GB internal storage, the Galaxy A73 5G also has a slot for an external memory card that admits up to 1 TB.
The Samsung Galaxy M51 features a really longer battery lifetime than Galaxy A73 5G, because it has a 7000mAh battery size.
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