Compare Realme X 8GB with Samsung Galaxy M40 with Xiaomi Redmi K20 128GB

Compare Realme X 8GB vs Samsung Galaxy M40 vs Xiaomi Redmi K20 128GB

SummarySummary 81 Score 81 Score 84 Score
Performance Qualcomm SDM710 Snapdragon 710
8 GB RAM
Android 9.0 (Pie); ColorOS 6
Qualcomm Snapdragon 675
6 GB RAM
Android 9.0 (Pie)
Qualcomm SDM730 Snapdragon 730
6 GB RAM
Android v9.0 (Pie)
Display 6.53 inch
1080 x 2340 pixels
394 PPI Density
6.3 inch
1080 x 2340 pixels
409 PPI Density
6.39 inch
1080 x 2340 pixels
403 PPI Density
Camera 48 + 5 MP (Main)
16 MP (Front)
Dual Camera
32 + 8 + 5 MP (Main)
16 MP (Front)
Triple Camera
48 + 13 + 8 MP (Main)
20 MP (Front)
Triple Camera
Battery 3765 mAh
Li-ion
3500 mAh
Li-Po
4000 mAh
DisplayDisplay
Screen Size 6.53 inch 6.3 inch 6.39 inch
Screen Resolution 1080 x 2340 pixels 1080 x 2280 pixels 1080 x 2340 pixels
Pixel Density 394 PPI 409 PPI 403 PPI
Display Type AMOLED capacitive touchscreen, 16M colors Super AMOLED AMOLED capacitive touchscreen, 16M colors
Gorilla Glass Yes Yes Yes
Screen Protection Corning Gorilla Glass 5 Corning Gorilla Glass v3 Corning Gorilla Glass 5
ChipsetChipset
Brand Realme Mobiles Samsung Mobiles Xiaomi Mobiles
Chipset Qualcomm SDM710 Snapdragon 710 Qualcomm Snapdragon 675 Qualcomm SDM730 Snapdragon 730
Processor Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver) Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460) Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
RAM 8 GB RAM 6 GB RAM 6 GB RAM
GPU Adreno 616 Adreno 612 Adreno 618
CameraCamera
Rear Camera Resolution 48 + 5 MP 32 + 8 + 5 MP 48 + 13 + 8 MP
Front Camera Resolution 16 MP 16 MP 20 MP
Video
Camera Features Autofocus, Touch Focus, Flash Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging Autofocus, Touch Focus, Flash, Geo-Tagging
GeneralGeneral
Operating System Android Android Android
OS Version Android 9.0 (Pie); ColorOS 6 Android 9.0 (Pie) Android v9.0 (Pie)
Weight 191 g 191 g
Dimensions 161.2 x 76 x 8.6 mm 156.7 x 74.3 x 8.8 mm
Thickness 8.6mm 8.8mm
StorageStorage
Internal Storage 128 GB 128 GB 128 GB
Card Slot microSD, Up to 512 GB
Other
CommunicationCommunication
SIM Card Slots Dual SIM Dual SIM Dual SIM
SIM Card Type Nano-SIM Nano-SIM Nano-SIM
Bluetooth 5.0, A2DP, LE, aptX HD v5.0 5.0, A2DP, LE, aptX HD
3.5 mm Jack Yes Yes Yes
NFC No No
ConnectivityConnectivity
VoLTE Dual SIM Dual VoLTE Dual SIM Dual VoLTE Dual SIM Dual VoLTE
4G
FDD-LTE--800 / 1800 / 1900 / 2100 / 2600 MHz
TD-LTE 2300(band 40) FD-LTE 1800(band 3)
3G
UMTS 2100 / 900 MHz
UMTS 1900 / 2100 / 850 / 900 MHz
2G
GSM 1800 / 1900 / 850 / 900 MHz
GSM 1800 / 1900 / 850 / 900 MHz
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
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS
Yes, with A-GPS, GLONASS, BDS
A-GPS
with A-GPS, GLONASS, GALILEO, BDS
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 3765 mAh 3500 mAh 4000 mAh
Battery Type Li-ion Li-Po
Standby Time
Talk Time
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer
Gyro
Proximity
Compass
Light sensor
Proximity sensor
Accelerometer
Accelerometer
Gyro
Proximity
Compass
Messaging
Java
Other
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