Compare phones
| Global Score | |
| 75.2 | 80.1 |
| Basic Information | |
| LG | Xiaomi |
| Android 5.0 | Android 15 |
| 2015-01-05 | -- |
| 5.87 x 2.96 x 0.37 inches | -- |
| 5.36 ounces | -- |
| Gray and Red | -- |
| Scratch-Resistant Glass | -- |
| $ 185.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.7 inches |
| 1080 x 1920 pixels (Full HD) | -- |
| P-OLED | AMOLED |
| 401 pixels per inch | -- |
| -- | 3000 cd/m2 brightness |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 5 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Qualcomm Snapdragon 8 Elite SM8750-AB (4 nm) chipset |
| 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor | processor |
| 3 GB (800 MHz) RAM | 16 GB RAM |
| Adreno 430 (600 MHz) GPU | Adreno 830 GPU |
| 9.99 | 6.3 |
| Storage | |
| 32 GB internal memory | 512 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 17.6 |
| Camera | |
| 13.00 MP + 2.10 MP | 200.00 MP + 32.00 MP |
| 3840 x 2160 (30 fps) (4K) video resolution | 7680 x 4320 (30 fps) video resolution |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | 1920 x 1080 (1920 fps) (Full HD) slow motion video |
| 8.58 | 12.87 |
| Networks | |
| Wi-Fi | -- |
| LTE (4G), HSPA+ (4G), HSDPA, UMTS, EDGE and GPRS | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 6.2 | 7.6 |
| Battery Life | |
| 3000mAh Battery | 6000mAh Si - Carbon Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 7.52 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.4 |
| GPS | GPS |
| NFC | NFC |
| -- | Infra-red port |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Barometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Xiaomi 15 Ultra (Rumored) has a score of 80.1, which is a little bit better than the LG G Flex 2's general score of 75.2. Both of these phones come with Android OS (Operating System), but the Xiaomi 15 Ultra (Rumored) has a more recent 15 version and LG G Flex 2 has Android 5.0. The Xiaomi 15 Ultra (Rumored) is a thinner and much lighter phone than LG G Flex 2.
LG G Flex 2 features a much better performing processor than Xiaomi 15 Ultra (Rumored), because although it has a smaller amount of RAM memory, and they both have 8 cores, the LG G Flex 2 also counts with a 64 bits processing unit and an additional graphics co-processor. The LG G Flex 2 counts with a much sharper screen than Xiaomi 15 Ultra (Rumored), although it has a quite smaller display.
The Xiaomi 15 Ultra (Rumored) features a lot bigger memory to install games and applications than LG G Flex 2, because although it has no slot for an external memory card, it also counts with 512 GB internal memory capacity. The Xiaomi 15 Ultra (Rumored) features a way better battery lifetime than LG G Flex 2, because it has a 6000mAh battery size.
The Xiaomi 15 Ultra (Rumored) shoots greater photos and videos than LG G Flex 2, because it has a back-facing camera with a much higher 200 mega pixels resolution and a way better video definition.
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