Technical sheet of LG K51S
Description
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Brand
| Brand | LG |
|---|---|
| Best Sellers |
LG K51S prices
Release Date
| Release date | February 2020, 6 years ago |
|---|
Related
Design & Materials of LG K51S
Image gallery
| Image gallery |
|---|
Structure
| Size | 76.7 mm•165.2 mm•8.2 mm Print 3D ModelSee more details |
|---|---|
| Weight | 194 g |
| Usable surface | 84 % |
| Materials | Polycarbonate |
| Resistance certificates (dust, water) | MIL-STD-810G |
| Colors | Blue Pink Gray |
Screen
| Diagonal |
6.55"
See more details |
|---|---|
| Type | LCD IPS |
| Aspect Ratio | 19:9 |
| Resolution | 720 x 1520 px • HD+ |
| Density | 257 ppi • Medium Density |
| Others |
|
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15 reviews
15 reviews
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Performance & Hardware of LG K51S
Processor
| Model | MediaTek Helio P35 MT6765 |
|---|---|
| CPU | 4x Cortex•A53 2.3 GHz + 4x Cortex•A53 1.8 GHz |
| Type | Octa-Core |
| Nanometer | 14 nm |
| Frequency | 2.3 GHz |
| 64 Bits | Yes |
Graphics
| GPU | PowerVR GE8320 |
|---|
RAM
| RAM | 3 GB |
|---|---|
| Type | -- |
Antutu
| Score |
103.115
• Antutu v8
Overall performance better than 9% of devices
See more details |
|---|
Storage
| Capacity | 64 GB |
|---|---|
| SD Slot | Yes , Independent SD slot |
Security
| Fingerprint | Yes, in the back |
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Sensors
| Fingerprint | Yes |
|---|---|
| Proximity | Yes |
| Light sensor | Yes |
| Accelerometer | Yes |
| Compass | Yes |
| Notifications LED | -- |
|---|---|
| Cooling system | No |
| Gaming buttons | No |
15 reviews
15 reviews
15 reviews
Camera of LG K51S
Quad rear camera
Standard
| 1 |
|---|---|
| Resolution | 32 Mpx |
| Aperture | Unknow |
| Sensor | -- |
| Type | CMOS |
| Pixel size | -- |
- 2
- Resolution
- 5 Mpx
- Aperture
- ƒ/ --
- Sensor
- --
- Type
- --
- Pixel size
- --
- 3
- Resolution
- 2 Mpx
- Aperture
- ƒ/ --
- Sensor
- --
- Type
- --
- Pixel size
- --
- 4
- Resolution
- 2 Mpx
- Aperture
- ƒ/ --
- Sensor
- --
- Type
- --
- Pixel size
- --
| Flash | LED |
|---|---|
| Optical Stabilisation | No |
| Slow Motion Video | No, 30 fps |
| Features |
|
Selfie
| Resolution | 8 Mpx |
|---|---|
| Aperture | ƒ/ -- |
| Sensor | -- |
| Type | -- |
| Pixel size | -- |
15 reviews
15 reviews
15 reviews
15 reviews
Network compatibility
Connectivity of LG K51S
Bands
| 4G LTE | B1 (2100), B3 (1800), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700) |
|---|---|
| 3G | B1 (2100), B2 (1900), B5 (850), B8 (900) |
| 2G | B2 (1900), B3 (1800), B5 (850), B8 (900) |
SIM card
| Type | Dual SIM
Dual Standby (Nano SIM + Nano SIM)
SIM cards (MiniSIM) can be cut to MicroSIM, MicroSIM can be cut to NanoSIM and a SIM can even be cut to a NanoSIM (although not recommended). Download this SIM Cutting Template and forget about having to ask your operator for a new SIM... |
|---|
Wi-Fi
| Standards | 802.11b , 802.11g , 802.11n |
|---|---|
| Others |
|
Bluetooth
| Version | Bluetooth 5.0 LELow energy consumption |
|---|---|
| Profiles |
|
Navigation
| Supports | GPS, A-GPS, GLONASS, Beidou |
|---|
USB
| Charging | Yes |
|---|---|
| Mass Storage | Yes |
| USB On-The-Go (OTG) | Yes |
| USB Type C | Yes |
SAR
| European measurement |
0.501 W/Kg on head,
1.335 W/Kg on body The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue. |
|---|---|
| American measurement |
0.680 W/Kg on head,
0.920 W/Kg on body The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue |
- NFC
- Yes
- Audio Jack
- Yes
- Radio FM
- No
- Computer sync
- Yes
- OTA sync
- Yes
- Tethering.
- Yes
- DLNA
- Yes
15 reviews
15 reviews
15 reviews
Battery of LG K51S
| Capacity | 4000 mAh See more details |
|---|---|
| Type | Li-Polymer |
| Fast charge | No |
| Others |
|
- 0%Two days or more
- 27%More than one day
- 53%One day
- 20%Less than a day
- 0%Less than half day
15 reviews
Software of LG K51S
Software
| Operating System |
Android 9.0
P
Android 9.0 P |
|---|---|
| Google Services | With Google Mobile Services |
- 0%It comes with a clean operating system
- 80%It has preinstalled apps but they don't bother me
- 20%It has preinstalled apps that I can't uninstall
15 reviews
- 7%Every two months or less
- 29%Every six months
- 29%Once a year
- 36%Never
15 reviews
User reviews about the LG K51S
User score
Latest reviews added
- AutoMy second cell phone
Nowadays, after formatting and using a Google account and not having much on it, it was even possible to use it comfortably for basic apps like Facebook, YouTube, banking, etc. But when it's almost full, the system becomes so slow that it's almost unusable due to frequent crashes. I've dropped it on the floor, it's fallen many times, and even gone down a flight of stairs, and it continued working normally (always using a case and screen protector). But today there are much better basic phones that still receive updates. + I managed to run Minecraft 1.17 without crashing.
Pros- Resistant
- Basic use
Cons- System
View original review- 6.1
- Screen7.0
- Performance5.0
- Camera5.5
- Connectivity6.0
- Battery5.0
View answers - AutoLousy
I had it before and it was working very well until there came a time when the phone didn't respond well, including WhatsApp. Then it broke in early 2025, but for me it was a decent phone, but remember that it's a low-end phone from 2019, so you have to let it rest.
Pros- Camera
- Connectivity
Cons- The rest
View original review- 3.1
- Screen6.0
- Performance0.6
- Camera4.7
- Connectivity7.0
- Battery5.0
View answers - AutoPerfect cell phone for its time. It runs games fairly smoothly on a daily basis.
Good cell phone for anyone, good camera, good processor, even though they say it's bad, it runs smoothly for all of today's applications.
Pros- Fluids
- Gaming performance
- Battery
- Optimization
- Personalization layer
- Fluid and fast
Cons- Decent cameras
- Little storage
View original review- 8.1
- Screen8.7
- Performance7.6
- Camera6.5
- Connectivity8.6
- Battery7.0
View answers











