| Global Score | |
| 81.2 | 78.8 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 5.0, 4.4.4, 4.4, 4.3 | Android 12 |
| 2013-09-04 | 2021-12-28 |
| 5.95 x 3.12 x 0.33 inches | 6.01 x 2.75 x 0.32 inches |
| 5.93 ounces | 6.31 ounces |
| Black, Pink and White | Black, Blue, Green and Pink |
| -- | Aluminum and Glass |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 265.00 | -- |
| Display / Screen | |
| 5.7 inches | 6.3 inches |
| 1080 x 1920 pixels (Full HD) | 2400 x 1080 pixels |
| Super AMOLED | AMOLED |
| 386 pixels per inch | 418 pixels per inch |
| -- | 1100 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 8.9 | 8.9 |
| Performance | |
| Qualcomm Snapdragon 800 MSM8974 chipset | Qualcomm Snapdragon 8 Gen1 SM8450 (4 nm) chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | processor |
| 3 GB (800 MHz) RAM | 8 GB RAM |
| Adreno 330 (450 MHz) GPU | Adreno 730 GPU |
| 9.27 | 6.21 |
| Storage | |
| 64 GB internal memory | 128 GB internal memory |
| microSD, microSDHC (up to 64 GB) external memory slot | No SD card slot |
| 9.46 | 10.1 |
| Camera | |
| 13.00 MP + 2.00 MP | 50.00 MP + 32.00 MP |
| f/2.20 aperture | f/1.90 aperture |
| 31.00mm focal length | 26.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (24 fps) video resolution |
| 1280 x 720 (120 fps) (HD) slow motion video | 1920 x 1080 (960 fps) (Full HD) slow motion video |
| 9.68 | 12.54 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS, GSM and CDMA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM, Dual SIM | Nano SIM, Dual SIM |
| 7.1 | 10.6 |
| Battery Life | |
| 3200mAh Li-Ion Battery | 4500mAh Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | Wireless Charging |
| 528 hours standby time 25 hours talk time | -- |
| 5.2 | 6.32 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| Infra-red port | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
The Galaxy Note 3 has an overall score of 81.2, which is slightly better than the Xiaomi 12's 78.8 overall score. Even though the Galaxy Note 3 is incredibly older and a little thicker than the Xiaomi 12, it's body is still just a little bit lighter. Both phones we compare here have Android operating system, but the Galaxy Note 3 has 5.0 version while Xiaomi 12 has Android 12 version.
The Xiaomi 12 and Samsung Galaxy Note 3 both count with really similar displays, although the Xiaomi 12 also has a quite higher number of pixels per screen inch, a bit higher 1080 x 2400px resolution and a quite larger display. The Samsung Galaxy Note 3 has a really superior processing power than Xiaomi 12, because although it has 5 GB lesser RAM memory and 4 lesser cpu cores (although faster), it also counts with an additional graphics processor.
Xiaomi 12 features just a bit more storage capacity for apps and games than Samsung Galaxy Note 3, because although it has no SD memory card expansion slot, it also counts with 128 GB internal storage. Xiaomi 12 counts with a much longer battery performance than Galaxy Note 3, because it has a 4500mAh battery capacity instead of 3200mAh.
Xiaomi 12 counts with a very superior camera than Galaxy Note 3, because it has a much better 7680x4320 video resolution, a bigger camera aperture to take better low-light photos, a much bigger camera sensor capturing way higher quality photos and videos and a much more mega-pixels back camera.
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