Compare phones
| Global Score | |
| 80 | 81.5 |
| Basic Information | |
| Samsung | Samsung |
| Android 10 | Android 13 |
| 2021-03-18 | -- |
| 6.46 x 2.99 x 0.38 inches | 6.43 x 3.07 x 0.35 inches |
| 7.80 ounces | -- |
| Black, blue and white | -- |
| Plastic and Plastic | Aluminum and Glass |
| -- | Scratch-Resistant Glass |
| Display / Screen | |
| 6.5 inches | 6.8 inches |
| 1600 x 720 pixels | 3080 x 1440 pixels |
| PLS | Dynamic AMOLED |
| 270 pixels per inch | 500 pixels per inch |
| No touch screen | No touch screen |
| 7.2 | 8 |
| Performance | |
| Samsung Exynos 850 S5E3830 chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| Cortex-A55, 64-bit, 8 nm (Octa-Core 2000 MHz) processor | processor |
| 4 GB RAM | 8 GB RAM |
| Mali-G52 MP1 GPU | Adreno 740 GPU |
| 9.09 | 6.21 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSDXC (up to 1 TB) external memory slot | No SD card slot |
| 13.02 | 10.1 |
| Camera | |
| 48.00 MP + 8.00 MP | 200.00 MP + 40.00 MP |
| f/2.00 aperture | f/1.70 aperture |
| -- | 69.00mm focal length |
| -- | 0.77 inches (1/1.3") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | -- |
| 10.23 | 12.43 |
| 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 | Nano SIM |
| 6.7 | 10.6 |
| Battery Life | |
| 6000mAh Li - Polymer Battery | 5000mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 7.52 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.2 |
| GPS | GPS |
| -- | NFC |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy S23 Ultra has an overall score of 81.5, which is just a bit better than Galaxy M12's overall score of 80. Galaxy S23 Ultra's design is just a little thinner and lighter than Galaxy M12. Both of these devices have Android OS (operating system), but Galaxy S23 Ultra has the newer 13 version and Galaxy M12 has Android 10, so it counts with a lot of extra features.
Galaxy M12 counts with a very superior processor than Galaxy S23 Ultra, although it has a lower amount of RAM, they both have 8 cores. Samsung Galaxy S23 Ultra has a much better looking screen than Galaxy M12, because it has a quite larger display, a lot greater screen density and a way higher resolution of 1440 x 3080 pixels.
Samsung Galaxy S23 Ultra captures a lot better photos and videos than Samsung Galaxy M12, because it has a back-facing camera with a much better 200 megapixels resolution and a larger diafragm aperture for better low-light images and video. The Galaxy M12 has much more storage for apps and games than Galaxy S23 Ultra, because although it has just 64 GB internal storage, it also counts with a slot for an external memory card that supports a maximum of 1 TB.
Samsung Galaxy M12 has superior battery performance than Samsung Galaxy S23 Ultra, because it has a 20 percent greater battery capacity.
Disclaimer: As an Amazon Associate I earn from qualifying purchases.