Compare phones
| Global Score | |
| 75.2 | 77.9 |
| Basic Information | |
| LG | Samsung |
| Android 5.0 | Android 13 |
| 2015-01-05 | -- |
| 5.87 x 2.96 x 0.37 inches | 5.75 x 2.78 x 0.30 inches |
| 5.36 ounces | -- |
| Gray and Red | -- |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 185.00 | -- |
| Display / Screen | |
| 5.5 inches | 6.1 inches |
| 1080 x 1920 pixels (Full HD) | 2340 x 1080 pixels |
| P-OLED | Super AMOLED |
| 401 pixels per inch | 422 pixels per inch |
| Capacitive, Multi-touch | No touch screen |
| 9.1 | 7.6 |
| Performance | |
| Qualcomm Snapdragon 810 MSM8994 chipset | Qualcomm Snapdragon 8 Gen 2 (4 nm) chipset |
| 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor | processor |
| 3 GB (800 MHz) RAM | 8 GB RAM |
| Adreno 430 (600 MHz) GPU | Adreno 740 GPU |
| 9.99 | 6.21 |
| Storage | |
| 32 GB internal memory | 128 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | No SD card slot |
| 8.12 | 10.1 |
| Camera | |
| 13.00 MP + 2.10 MP | 50.00 MP + 10.00 MP |
| -- | f/1.80 aperture |
| -- | 23.00mm focal length |
| -- | 0.64 inches (1/1.56") sensor |
| 3840 x 2160 (30 fps) (4K) video resolution | -- |
| 1920 x 1080 (60 fps) (Full HD) slow motion video | -- |
| 8.58 | 10.12 |
| Networks | |
| Wi-Fi | Wi-Fi |
| -- | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, UMTS, EDGE and GPRS | 5G, 5G, LTE-A (4G), LTE (4G), HSPA+ (4G) and HSDPA |
| -- | Nano SIM |
| 6.2 | 10.6 |
| Battery Life | |
| 3000mAh Battery | 3900mAh Battery |
| Non-Removable Battery | Non-Removable Battery |
| -- | Wireless Charging |
| 4.96 | 5.84 |
| Other Features | |
| Bluetooth 4.1 | Bluetooth 5.2 |
| GPS | GPS |
| NFC | NFC |
| -- | Fingerprint ID Scanner |
| Accelerometer, Compass, Light Sensor and Proximity Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
Comparison review
Galaxy S23 is slightly better than LG G Flex 2, getting a 77.9 score against 75.2. Both devices in this review come with Android OS (operating system), but the Galaxy S23 has a more recent 13 version and LG G Flex 2 has Android 5.0 version, so it provides the user a couple nice extra features and improved performance. Galaxy S23's design is incredibly lighter and somewhat thinner than the LG G Flex 2.
LG G Flex 2 counts with a much greater processing power than Galaxy S23, because although it has 5 GB less RAM memory, and they both have 8 processing cores, the LG G Flex 2 also counts with a graphics co-processor and a 64 bits CPU. LG G Flex 2 has a sharper screen than Samsung Galaxy S23, although it has a quite worse pixels density, a quite lower 1920 x 1080 resolution and a little smaller screen.
The Samsung Galaxy S23 has a much better memory capacity to install applications and games than LG G Flex 2, because although it has no slot for an SD memory card, it also counts with 128 GB internal memory. Samsung Galaxy S23 has a superior camera than LG G Flex 2, because it has a much more MP back camera.
The Samsung Galaxy S23 features longer battery duration than LG G Flex 2, because it has a 3900mAh battery size instead of 3000mAh.
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