Compare Devices
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Brand | lg | lenovo | vivo |
Model | lg k31 | lenovo a6000 plus | vivo y19s pro |
Announced | 2020 August 21 | 2015 April. Released 2015 April | 2025 June 10 |
Status | Available. Released 2020 August 21 | discontinued | Available. Released 2025 June 10 |
Device Body | glass front | plastic back | plastic frame | ||
Dimensions | 147.8 x 71.1 x 8.6 mm ( 5.82 x 2.80 x 0.34 in ) | 141 x 70 x 8.2 mm ( 5.55 x 2.76 x 0.32 in ) | 165.8 x 76.1 x 8.1 mm ( 6.53 x 3.00 x 0.32 in ) |
Weight in gram | 146 | 128 | 200 |
SIM card | Nano-SIM + Nano-SIM | dual SIM ( Micro-SIM | dual stand-by ) | Nano-SIM + Nano-SIM |
Water Resistance | No | No | ip64 dust tight and water resistant water splashes |
Display type | IPS LCD | IPS LCD | IPS LCD | 90hz | 1000 Luminance units ( hbmillion) |
Display resolution | 720 x 1520 pixels | 19 : 9 ratio ( ~295 pixel per inch density ) | 720 x 1280 pixels | 16 : 9 ratio ( ~294 pixel per inch density ) | 720 x 1608 pixels | 20 : 9 ratio ( ~264 pixel per inch density ) |
Display size | 5.7 inches | 81.1 cm2 ( ~77.2% screen to body ratio ) | 5.0 inches | 68.9 cm2 ( ~69.8% screen to body ratio ) | 6.68 inches | 107.4 cm2 ( ~85.1% screen to body ratio ) |
Display Protection | |||
Operating System | android 10 | lg ux 9.1 | android 4.4.4 ( kitkat ) | upgradable to 5.2 ( lollipop ) | android 15 | funtouch 15 |
CPU | Octa-core 2.0 GHz cortex-a53 | Quad-core 1.2 GHz cortex-a53 | Octa-core ( 2x1.8 GHz cortex-a75 & 6x1.8 GHz cortex-a55 ) |
Chipset | mediatek mt6762 helio p22 ( 12 nm ) | Qualcomm msm8916 snapdragon 410 ( 28 nm ) | unisoc tiger t612 ( 12 nm ) |
GPU | powervr ge8320 | adreno 306 | mali-g57 |
Memory card | microsdxc | microsdxc ( dedicated slot ) | |
Memory v1 | 32gb 2gb RAM | 16gb 2gb RAM | 64gb 4gb RAM |
Memory v2 | 128gb 6gb RAM | 256gb 8gb RAM | ||
Primary camera | 13 megapixel| lens aperture1.8 | 27mm ( wide ) | 1/3.1" | 1.12��m | phase detection autofocus 5 megapixel| lens aperture2.2 | 120�� ( ultrawide" | 1.12� | 8 megapixel| lens aperture2.2 | Auto focus | 50 megapixel| lens aperture1.8 | ( wide ) | 1/1.95" | 0.8µm | phase detection autofocus |
Secondary camera | 5 megapixel| lens aperture2.2 | 24mm ( wide ) | 1/5.0" | 1.12� | 2 mega pixel | 5 megapixel| lens aperture2.2 |
Loud speaker | Yes | Yes with stereo speakers | Yes with dual speakers |
Audio jack | Yes | Yes | Yes |
WLAN | Wi-Fi 802.11 b/g/n | Wi-Fi Direct | Wi-Fi 802.11 b/g/n | hotspot | Wi-Fi 802.11 a/b/g/n/ac | dual-band |
Bluetooth | 5.0 | a2dp | le | 4.0 | a2dp | 5.2 | a2dp | le |
GPS | Yes with a-gps | ||
NFC | No | No | No |
Radio | No | FM Radio | FM Radio |
USB | microusb 2.0 | microusb 2.0 | USB Type-C 2.0 | otg |
Sensors | fingerprint ( rear-mounted ) | accelerometer | accelerometer | proximity | fingerprint ( side-mounted ) | accelerometer | proximity | compass |
Battery | Li-lon 3000 mAh | li-po 2300 mAh | removable | Li-lon 6000 mAh |
Battery Charge | 44w wired | 40% in 30 min | reverse wired | ||
Colors | gray | black, white, yellow, red | pearl color color gradations, black color gradations, blue color gradations |
Network technology | gsm / cdma / hspa / lte | gsm / hspa / lte | gsm / hspa / lte |
5G bands | |||
Network speed | hspa lte | hspa lte cat4 150/50 mbps | hspa lte |
GPRS | |||
EDGE | |||
Approx price |
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110 GBP
135 EUR
1290 NOK
1400 SEK
8300 RUB
140 USD
700 BRL
190 AUD
180000 KRW
18000 JPY
190 SGD
590 MYR
490 AED
2300 ZAR
