OnePlus 6 8GB/256GB

Xiaomi Redmi K20 Pro

os

Android O OS 8.1

Android 9.0 (Pie); MIUI 10

RAM

8 GB

8 GB

ROM

256 GB

256 GB

CPU

4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver

Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)

GPU

Adreno 630

Adreno 640

SoC

Qualcomm SDM845 Snapdragon 845

Qualcomm SDM855 Snapdragon 855 (7 nm)

number of cores

8core

8core

features

Dual-LED flash, HDR, panorama

primary

Dual: 16 MP + 20 MP

Triple:
48 MP, f/1.8, 26mm (wide), 1/2", 0.8m, PDAF/Laser AF
8 MP, f/2.4, 53mm (telephoto), 1/4", 1.12m, PDAF/Laser AF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3", 1.12m

secondary

16 MP

Motorized pop-up 20 MP, f/2.2, 0.8m

video

2160p@30/60fps, 1080p@30/120/240fps, 1080p@960fps

capacity

3300mAh

4000mAh

type

Li-Po (non-removeable)

Li-Polymer (non-removable)

dimension

155.7 x 75.4 x 7.8 mm

156.7 x 74.3 x 8.8 mm

display

Optic AMOLED 1080 x 2280 pixels (~402 ppi density)

Super AMOLED capacitive touchscreen, 16M colors, 100.2 cm2 (~86.1% screen-to-body ratio)

protection

Corning Gorilla Glass 5

resolution

1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)

screen

6.28"

6.39"

weight

177 gm

191 gm

USB

2.0, Type-C 1.0 reversible connector

2.0, Type-C 1.0 reversible connector, USB On-The-Go

bluetooth

5.0, A2DP, LE, aptX HD

5.0, A2DP, LE, aptX HD

internet

2G, 3G, 4G

2G/3G/4G/LTE

nfc

Yes

wifi

802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot

Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot

radio

No

FM Radio

general

Dual SIM (Nano-SIM, dual stand-by)

sensors

Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, GPS, A-GPS, GLONASS, BDS, GALILEO

Fingerprint (under display), accelerometer, gyro, proximity, compass