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Global Score
71.371.1
Basic Information
SamsungLG
Android 4.4Android 10
2014-06-232020-05-06
5.16 x 2.55 x 0.36 inches6.57 x 3.07 x 0.33 inches
4.23 ounces7.17 ounces
Black, Blue, Gold and WhiteTitan gray
$ 180.00$ 174.00
Display / Screen
4.5 inches6.5 inches
720 x 1280 pixels (HD)1560 x 720 pixels
Super AMOLEDIPS LCD
326 pixels per inch264 pixels per inch
Capacitive, Multi-touchNo touch screen
8.47.2
Performance
Exynos 3 Quad 3470 chipsetMediaTek Helio P22 MT6762 chipset
ARM Cortex-A7 (Quad-Core 1400 MHz) processorArm Cortex-A53, 64-bit, 12 nm (Octa-Core 2000 MHz) processor
1,5 GB (800 MHz) RAM3 GB RAM
ARM Mali-400 MP4 (Quad-Core 266 MHz) GPUIMG PowerVR GE8320 GPU
99.09
Storage
16 GB internal memory32 GB internal memory
microSD, microSDHC, microSDXC (up to 64 GB) external memory slotmicroSDXC (up to 1,95 TB) external memory slot
6.1612.76
Camera
8.00 MP + 2.10 MP13.00 MP + 13.00 MP
--f/1.80 aperture
--0.33 inches (1/3") sensor
1920 x 1080 (30 fps) (Full HD) video resolution1920 x 1080 (Full HD) video resolution
7.598.14
Networks
Wi-FiWi-Fi
Mobile HotspotMobile Hotspot
LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSMLTE-A (4G), LTE (4G), HSPA+ (4G), HSDPA and HSUPA
Micro SIMNano SIM
76.7
Battery Life
2100mAh Li-Ion Battery4000mAh Li - Ion Battery
Removable BatteryNon-Removable Battery
10 hours talk time--
45.92
Other Features
Bluetooth 4.0Bluetooth 5.0
GPSGPS
NFC--
Infra-red port--
Fingerprint ID ScannerFingerprint ID Scanner
Accelerometer, Compass, Gyroscope, Light Sensor and Proximity SensorAccelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor
--FM Radio

Comparison review

The Samsung Galaxy S5 mini has an overall score of 71.3, which is a little bit better than the LG K51's global score of 71.1. Both of these phones have Android OS (operating system), but Samsung Galaxy S5 mini has 4.4 version while LG K51 has Android 10. Although Samsung Galaxy S5 mini is notably older and a little bit thicker than the LG K51, it's construction is still way lighter.

LG K51 features a bit better hardware performance than Samsung Galaxy S5 mini, because although it has doesn't have a graphics processing unit, it also counts with a larger amount of RAM memory and a larger number of cores (and also faster). Samsung Galaxy S5 mini features a much better display than LG K51, because although it has a bit worse resolution of 1280 x 720px and a lot smaller display, it also counts with a bit greater screen density.

The LG K51 has a much greater storage for apps and games than Galaxy S5 mini, because it has 32 GB internal storage and a slot for an SD memory card that admits up to 1,95 TB. The LG K51 takes a bit better videos and photos than Galaxy S5 mini, and although they both have the same (Full HD) video definition and the same video frame rates, the LG K51 also has a much more megapixels camera in the back.

LG K51 has a way better battery lifetime than Galaxy S5 mini, because it has a 4000mAh battery size.

Although Galaxy S5 mini is a better device, it costs a little more than the LG K51, and it doesn't have such a good relation between it's price and quality as the LG K51. So if you need that extra features, you can buy Galaxy S5 mini, otherwise you can save a couple dollars and get the LG K51, resigning some features and specs.




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