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Global Score
6369
Basic Information
SonyLG
Android 4.3, 4.1, 4.0Android 10
2012-08-292020-08-21
5.16 x 2.70 x 0.34 inches5.82 x 2.80 x 0.34 inches
4.48 ounces5.15 ounces
Black, Pink and WhiteSilver
--Plastic and Plastic
Scratch-Resistant Glass--
$ 195.00$ 150.00
Display / Screen
4.6 inches5.7 inches
720 x 1280 pixels (HD)1520 x 720 pixels
TFTIPS LCD
319 pixels per inch295 pixels per inch
Capacitive, Multi-touchNo touch screen
8.37.4
Performance
Qualcomm Snapdragon S4 Plus MSM8260A chipsetMediaTek Helio P22 MT6762 chipset
Krait (Dual-Core 1500 MHz) processorArm Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor
1 GB (500 MHz) RAM2 GB RAM
Adreno 225 (400 MHz) GPUIMG PowerVR GE8320 GPU
8.379
Storage
16 GB internal memory32 GB internal memory
microSD, microSDHC (up to 32 GB) external memory slotmicroSDXC (up to 32 GB) external memory slot
5.727.12
Camera
13.00 MP + 1.30 MP13.00 MP + 5.00 MP
f/2.40 aperturef/1.80 aperture
--0.33 inches (1/3") sensor
1920 x 1080 (Full HD) video resolution1920 x 1080 (30 fps) (Full HD) video resolution
7.819.02
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Micro SIMNano SIM
4.66.7
Battery Life
1750mAh Battery3000mAh Battery
Removable BatteryNon-Removable Battery
300 hours standby time
6.7 hours talk time
--
3.64.96
Other Features
Bluetooth 3.1Bluetooth 5.0
GPSGPS
NFC--
--Fingerprint ID Scanner
Accelerometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

The LG K31 has a score of 69, which is just a bit better than Sony Xperia TX's global score of 63. The LG K31 design has the same thickness than the Sony Xperia TX, but it's somewhat heavier. These devices use Android OS, but LG K31 has the newer 10 version and Sony Xperia TX has Android 4.3, so it provides the user a couple additional features and increased performance.

Xperia TX features a much better looking display than LG K31, because although it has a quite lower resolution of 1280 x 720 and a bit smaller display, it also counts with a just a bit higher display pixel density. LG K31 counts with just a bit better performance than Sony Xperia TX, because although it has doesn't have an extra graphics co-processor, it also counts with a higher amount of RAM memory and a larger number of cores (and also faster).

The LG K31 has a way bigger storage for games and applications than Sony Xperia TX, and although they both have a SD memory slot that holds up to 32 GB, the LG K31 also has 32 GB internal memory. The LG K31 features a much longer battery performance than Xperia TX, because it has a 3000mAh battery size against 1750mAh.

LG K31 captures much better pictures and videos than Sony Xperia TX, and although they both have the same video resolution, a camera with a 13 MP and the same video frame rates, the LG K31 also has a way larger aperture for better low light images.

The LG K31 not only is the best phones between the ones we are comparing, but it's also by far the cheapest one.




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