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Realme X2 vs OnePlus 6T vs Redmi K20 Pro

Last Updated: Thu, 27 Aug'20

Show Differences onlyCommon Specs only

Realme X2

OnePlus 6T

Xiaomi Redmi K20 Pro

Show Differences onlyCommon Specs only

Realme X2

OnePlus 6T

Xiaomi Redmi K20 Pro

Basic Information

Height
6.25 inches
6.20 inches
6.17 inches
Width
2.96 inches
2.94 inches
2.93 inches
Thickness
0.34 inches
0.32 inches
0.35 inches
Weight
182 g
185 g
191 g
Color
Pearl White, Pearl Blue, Pearl Green
Mirror Black, Midnight Black
Carbon black, Flame Red, Glacier Blue, Pearl White
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Front/back glass, aluminum frame
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame

Screen Size
6.4 inches
6.41 inches
6.39 inches
Display Type
Super AMOLED capacitive touchscreen
Optic AMOLED capacitive touchscreen
Super AMOLED capacitive touchscreen
Display Resolution
1080 x 2340 pixels
1080 x 2340 pixels
1080 x 2340 pixels
Pixel Density
403 ppi
402 ppi
403 ppi
Aspect Ratio
19.5:9
19.5:9
19.5:9
Protection
Corning Gorilla Glass 5
Corning Gorilla Glass 6
Corning Gorilla Glass 5
Screen to Body Ratio
84.3%
85.60%
86.1%

OS
Android 9.0 (Pie), planned upgrade to Android 10.0 ColorOS 6
Android 9.0 (Pie) OxygenOS 9.0.5
Android 9.0 (Pie) MIUI 10
GPU
Adreno 618
Adreno 630
Adreno 640
Chipset GP
Qualcomm SDM730 Snapdragon 730G (8 nm)
Qualcomm SDM845 Snapdragon 845 (10 nm)
Qualcomm SM8150 Snapdragon 855 (7 nm)
CPU
Octa-core (2x2.2 GHz Kryo 470 Gold 6x1.8 GHz Kryo 470 Silver)
Octa-core (4x2.8 GHz Kryo 385 Gold 4x1.7 GHz Kryo 385 Silver)
Octa-core (1x2.84 GHz Kryo 485 3x2.42 GHz Kryo 485 4x1.78 GHz Kryo 485)

RAM/Internal Storage
64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
256 GB, 8 GB RAM, 128 GB, 6/8 GB RAM
128GB 6GB RAM, 256GB 8GB RAM
Expandable Memory
microSDXC (dedicated slot)
No
No

Quad Camera
64 MP, f/1.8, (wide), 1/1.7, 0.8 micron|8 MP, f/2.3, 13mm (ultrawide), 1/4, 1.12 micron|2 MP, f/2.4, 1/5, 1.75 micron (dedicated macro camera)|2 MP, f/2.4, 1/5, 1.75 micron, depth sensor
Autofocus
PDAF
PDAF
PDAF, Laser AF, PDAF, Laser AF
Back Camera Video
2160p30fps, 1080p30/60/120fps, 720p960fps, gyro-EIS
2160p30/60fps, 1080p30/60/240fps, 720p480fps, Auto HDR, gyro-EIS
4K30/60fps, 1080p30/120/240fps, 1080p960fps
Back Camera Features
LED flash, HDR, panorama
Dual-LED flash, HDR, panorama
Dual-LED flash, HDR, panorama
Dual Camera
16 MP, f/1.7, 25mm (wide), 1/2.6, 1.22 micron|20 MP (16 MP effective), f/1.7, 25mm (wide), 1/2.8, 1.0 micron
OIS
OIS

Single Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8micron
16 MP, f/2.0, 25mm (wide), 1/3.1, 1.0 micron
Motorized pop-up 20 MP, f/2.2, 0.8 micron
Front Camera Video
1080p30fps
1080p30fps
1080p30fps
Front Camera Features
HDR
Auto-HDR, gyro-EIS
HDR

HeadPhone Jack
Yes
Yes
Yes
Loudspeaker
Yes
Yes
Yes
Audio Features
Dolby Atmos
Active noise cancellation with dedicated mic|Dirac HD sound
24-bit/192kHz audio|Active noise cancellation with dedicated mic

Battery Capacity
4000 mAh
3700 mAh
4000 mAh battery
User Replaceable
Non-removable
Non-removable
Non-removable
Charging
Fast battery charging 30W: 67% in 30 min (VOOC Flash Charge 4.0)
Fast battery charging 20W
Fast charging 27W|Quick Charge 4+
Battery Type
Li-Po
Li-Po
Li-Po

WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Wi-Fi 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
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with A-GPS, GLONASS, BDS, GALILEO
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO
Radio
FM radio
No
Yes
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
2.0, Type-C 1.0 reversible connector, USB On-The-Go
2.0, Type-C 1.0 reversible connector, USB On-The-Go
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Network Support
GSM / CDMA / HSPA / EVDO / LTE
GSM / CDMA / HSPA / LTE
GSM / HSPA / LTE
NFC
Yes
Yes

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

Announced On
2019, September
2018, October
2019, May 28
Status
Available. Released 2019, September
Available. Released 2018, November
Available. Released 2019, June 01