Compare phones
| Global Score | |
| 74.6 | 84.4 |
| Basic Information | |
| Samsung | Xiaomi |
| Android 8.0 Oreo | Android 14 |
| -- | 2024-02-22 |
| 6.04 x 3.04 x 0.32 inches | 6.35 x 2.96 x 0.36 inches |
| 6.14 ounces | 7.75 ounces |
| 16 777 216 | Black, Blue, Titanium Gray and White |
| Plastic | -- |
| Scratch-Resistant Glass | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1280 x 720 pixels (HD) | 3200 x 1440 pixels |
| Super AMOLED | AMOLED |
| 267 pixels per inch | 524 pixels per inch |
| -- | 3000 cd/m2 brightness |
| No touch screen | No touch screen |
| 7.1 | 10.4 |
| Performance | |
| Samsung Exynos 7 Octa 7884 chipset | Qualcomm Snapdragon 8 Gen 3 SM8650-AB (4 nm) chipset |
| ARM Cortex-A53, 64-bit, 14 nm (Octa-Core 1600 MHz) processor | processor |
| 4 GB RAM | 12 GB RAM |
| ARM Mali-G71 GPU | Adreno 750 GPU |
| 8.82 | 6.21 |
| Storage | |
| 32 GB internal memory | 256 GB internal memory |
| microSDXC (up to 256 GB) external memory slot | No SD card slot |
| 8.88 | 13.3 |
| Camera | |
| 13.00 MP + 8.00 MP | 50.00 MP + 32.00 MP |
| f/1.90 aperture | f/1.60 aperture |
| 27.00mm focal length | 23.00mm focal length |
| 0.33 inches (1/3.06") sensor | 0.4 inches (1/2.51") sensor |
| 1920 x 1080 (30 fps) (Full HD) video resolution | 7680 x 4320 (30 fps) video resolution |
| -- | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 9.02 | 12.43 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA and HSUPA | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| Micro SIM, Dual SIM | Nano SIM |
| 6.1 | 10.6 |
| Battery Life | |
| 3000mAh Battery | 5000mAh Dual Nano SIM Battery |
| Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 6.8 |
| Other Features | |
| Bluetooth 5.0 | Bluetooth 5.4 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Fingerprint ID Scanner | Fingerprint ID Scanner |
| Accelerometer, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | -- |
Comparison review
Xiaomi 14 Ultra has an overall score of 84.4, which is much better than Galaxy J7 Duo's 74.6 global score. Even being the best in this comparison, the Xiaomi 14 Ultra design is thicker and much heavier than Galaxy J7 Duo. Both phones in this review have Android operating system, but the Xiaomi 14 Ultra has the older 14 version while Galaxy J7 Duo has Android 8.0 Oreo version.
Samsung Galaxy J7 Duo has a much better performing processing unit than Xiaomi 14 Ultra, although it has a lower amount of RAM memory, they both have a Octa-Core CPU. The Xiaomi 14 Ultra counts with a lot better display than Galaxy J7 Duo, because it has a larger screen, a way better 1440 x 3200 resolution and a way greater pixel number per inch in the display.
Xiaomi 14 Ultra counts with a much better memory capacity to install applications and games than Galaxy J7 Duo, because although it has no SD card slot, it also counts with 256 GB internal memory. Xiaomi 14 Ultra has a much better battery life than Galaxy J7 Duo, because it has a 67% bigger battery capacity.
The Xiaomi 14 Ultra features a way better camera than Galaxy J7 Duo, because it has a bigger back-facing camera sensor capturing better quality photos, a way better video definition, a larger aperture for better low-light captures and a lot better 50 megapixels resolution camera.
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