Compare phones
| Global Score | |
| 72.9 | 83 |
| Basic Information | |
| Sony | Xiaomi |
| Android 4.4.4, 4.4.2 | Android 10 |
| 2014-02-24 | 2021-01-18 |
| 5.78 x 2.89 x 0.32 inches | 6.37 x 3.04 x 0.36 inches |
| 5.75 ounces | 7.02 ounces |
| Black, Purple and White | Daybreak purple and Nightfall black |
| Glass | Plastic |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 500.00 | -- |
| Display / Screen | |
| 5.2 inches | 6.5 inches |
| 1080 x 1920 pixels (Full HD) | 2340 x 1080 pixels |
| IPS LCD | IPS LCD |
| 424 pixels per inch | 396 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9 | 8.1 |
| Performance | |
| Qualcomm Snapdragon 801 MSM8974-AB chipset | MediaTek Dimensity 800U chipset |
| Krait 400 (Quad-Core 2300 MHz) processor | ARM Cortex-A76 and ARM Cortex-A55, 64-bit, 7 nm (Octa-Core 2400 MHz) processor |
| 3 GB RAM | 4 GB RAM |
| Adreno 330 (450 MHz) GPU | Mali-G57 MC3 GPU |
| 9.27 | 9.36 |
| Storage | |
| 16 GB internal memory | 64 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSDXC (up to 512 GB) external memory slot |
| 6.72 | 11.74 |
| Camera | |
| 20.70 MP + 2.20 MP | 48.00 MP + 13.00 MP |
| f/2.00 aperture | f/1.80 aperture |
| 0.43 inches (1/2.3") sensor | 0.5 inches (1/2") sensor |
| 3840 x 2160 (4K) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| -- | 1920 x 1080 (120 fps) (Full HD) slow motion video |
| 8.8 | 11.55 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, EDGE, GPRS and GSM | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA |
| Micro SIM | Nano SIM, Dual SIM |
| 7 | 10.7 |
| Battery Life | |
| 3200mAh Li-Ion Battery | 5000mAh Battery |
| Removable Battery | Non-Removable Battery |
| Wireless Charging | -- |
| 690 hours standby time 15 hours talk time | -- |
| 5.2 | 6.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 5.1 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi Redmi Note 9T has a general score of 83, which is better than Xperia Z2's 72.9 overall score. These devices have Android OS, but the Xiaomi Redmi Note 9T has the previous 10 version and Xperia Z2 has Android 4.4.4 version. The Xiaomi Redmi Note 9T design is noticeably newer, but somewhat heavier and thicker than the Xperia Z2.
Xperia Z2 features a better display than Xiaomi Redmi Note 9T, because although it has a quite lower resolution of 1920 x 1080px and a lot smaller display, it also counts with a bit greater amount of pixels in each inch of display. Xiaomi Redmi Note 9T counts with a bit better hardware performance than Sony Xperia Z2, because although it has doesn't have an additional graphics co-processor, it also counts with 1 GB more RAM and a greater number of cores.
Xiaomi Redmi Note 9T has a very superior storage capacity for applications and games than Sony Xperia Z2, because it has a SD memory slot that allows a maximum of 512 GB and 64 GB internal memory. The Xiaomi Redmi Note 9T has a way better battery lifetime than Xperia Z2, because it has 5000mAh of battery capacity against 3200mAh.
The Xiaomi Redmi Note 9T features a very superior camera than Xperia Z2, and although they both have the same video frame rates and the same 3840x2160 video quality, the Xiaomi Redmi Note 9T also has a larger sensor taking more light and vivid colors, a bigger aperture to take better photos in low light environments and a back-facing camera with much more MP.
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