Compare phones
| Global Score | |
| 77.8 | 87.7 |
| Basic Information | |
| HTC | Samsung |
| Android 13 | Android 10 |
| 2023-05-18 | 2020-09-11 |
| 6.56 x 3.04 x 0.35 inches | 6.45 x 3.00 x 0.37 inches |
| 7.23 ounces | 7.51 ounces |
| Coffee Black and Snow White | Black and White |
| -- | 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 |
| OLED | Super AMOLED Plus |
| 393 pixels per inch | 385 pixels per inch |
| No touch screen | No touch screen |
| 7.5 | 8 |
| Performance | |
| Qualcomm Snapdragon 7 Gen 1 SM7450-AB (4 nm) chipset | Qualcomm Snapdragon 730 SM7150-AA chipset |
| processor | Kryo 470, 64-bit, 8 nm (Octa-Core 2200 MHz) processor |
| 12 GB RAM | 6 GB RAM |
| Adreno 644 GPU | Adreno 618 GPU |
| 6.21 | 9.27 |
| Storage | |
| 256 GB internal memory | 128 GB internal memory |
| No SD card slot | microSDXC (up to 512 GB) external memory slot |
| 13.3 | 14.14 |
| Camera | |
| 108.00 MP + 32.00 MP | 64.00 MP + 32.00 MP |
| -- | f/1.80 aperture |
| -- | 26.00mm focal length |
| -- | 0.57 inches (1/1.76") sensor |
| -- | 3840 x 2160 (30 fps) (4K) video resolution |
| 9.46 | 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 | |
| 4600mAh Battery | 7000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 6.48 | 8.32 |
| Other Features | |
| Bluetooth 5.2 | 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 better than HTC U23 Pro, having an 87.7 score against 77.8. Both phones in this review use Android OS (operating system), but the Galaxy M51 has an older 10 version while HTC U23 Pro has Android 13 version. Despite being the best in our current comparison, we must note that it is also noticeably older, a little bit heavier and a little bit thicker.
The Galaxy M51 features a really superior hardware performance than HTC U23 Pro, although it has a lower amount of RAM memory, they both have the same number of cores. Samsung Galaxy M51 has a bit more vivid display than HTC U23 Pro, although it has a little worse 1080 x 2340px resolution and a just a bit less pixels per screen inch, they both have a screen of the same size.
Galaxy M51 counts with slightly more memory capacity for games and applications than HTC U23 Pro, because although it has only 128 GB internal storage, it also counts with a slot for an external memory card that holds up to 512 GB. The Galaxy M51 counts with a much better camera than HTC U23 Pro, although it has a much worse resolution back facing camera.
The Galaxy M51 has a really longer battery lifetime than HTC U23 Pro, because it has 7000mAh of battery capacity.
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