Phone Comparison - Xiaomi Redmi K20 vs Realme X

Xiaomi Redmi K20
xiaomi redmi k20
Realme X
realme x
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general General Info

Manufacturer Xiaomi Realme
Announced May 2019 2019, May
Status Coming soon. Exp. release 2019, July 17 Coming soon. Exp. release 2019, May
Price Rs. 21,999 ($0.00) [Similarly Priced] Rs. 16,999 ($0.00) [Similarly Priced]
Colors Carbon black, Flame red, Glacier blue Steam white, Punk Blue
Form Factor Candybar Candybar
Dimension 156.7 x 74.3 x 8.8 mm
(6.17 x 2.93 x 0.35 in)
161.2 x 76 x 8.6 mm
(6.35 x 2.99 x 0.34 in)
Weight 191 g (6.74 oz) 191 g (6.74 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) LTE band 1(2100), 3(1800), 5(850), 8(900), 38(2600), 40(2300), 41(2500)
Messaging
Build Features - Fingerprint Sensor(In-display)
- Fingerprint Sensor(In-display)

hardware Hardware and OS

OS Android 9.0 (Pie) Android 9.0 (Pie)
User Interface MIUI 10 ColorOS 6
Processor Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver), Qualcomm SDM730 Snapdragon 730 (8 nm) [Similar] Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver), Qualcomm SDM710 Snapdragon 710 (10 nm) [Similar]
GPU Adreno 618 [Similar] Adreno 613 [Similar]
RAM 8 GB [Browse Similar] 8 GB [Browse Similar]
Internal Memory 256 GB 128 GB
External Memory No No

display Display

Type AMOLED Capacitive Touchscreen, Corning Gorilla Glass 5 AMOLED Capacitive Touchscreen
Colors 16M colors 16M colors
Size 6.39 inches [Similar] 6.53 inches [Similar]
Resolution 1080 x 2340 pixels (403 ppi) 1080 x 2340 pixels (395 ppi)
Screen-to-Body Ratio 86.23% 85.30%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio Yes FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 48 MP + 8 MP + 13 MP [Similar] 48 MP + 5 MP [Similar]
Flash Dual-LED Flash LED Flash
Features 48 MP, f/1.8, 26mm (wide), 1/2", 0.8µm, PDAF
8 MP, f/2.4, 53mm (telephoto), 1/4", 1.12µm, PDAF, 2x optical zoom
13 MP, f/2.4, 12mm (ultrawide), 1/3", 1.12µm
HDR, Panorama
48 MP, f/1.7, (wide), 26mm (wide), 1/2", 0.8µm, PDAF
5 MP, f/2.4, depth sensor
HDR
Video 2160p@30fps, 1080p@30/120/240fps, 1080p@960fps 2160p@30fps, 1080p@30/120fps, 720p@960fps, gyro-EIS
Front Camera Motorized pop-up 20 MP, f/2.2, 0.8µm, HDR, 1080p@30fps [Similar] Motorized pop-up 16 MP, f/2.0, HDR, 1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/11.5 Mbps, LTE-A (2CA) Cat6 300/75 Mbps
Bluetooth 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE
Wi-Fi 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, hotspot
USB 2.0, Type-C 1.0 reversible connector, USB On-The-Go microUSB 2.0, USB On-The-Go
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS
Browser Yes Yes

memory User Memory

Internal 256 GB, 8 GB RAM or 64/128 GB, 6 GB RAM 128 GB, 8 GB RAM or 64 GB, 4/6 GB RAM
Expandable Storage No No
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
NFC NFC supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 18W
Non-removable Li-Ion Battery
Fast Battery Charging 20W (VOOC 3.0)
Capacity 4000 mAh 3765 mAh
Stand by - -
Talk Time - -