Realme X vs Samsung Galaxy M30

Screen Size
Screen Size6.53 inches
Screen Size6.4 inches
Screen Size
Display Type
Display TypeAMOLED capacitive touchscreen
Display TypeSuper AMOLED capacitive touchscreen
Display Type
Display Resolution
Display Resolution1080 x 2340 pixels
Display Resolution1080 x 2340 pixels
Display Resolution
Pixel Density
Pixel Density394 ppi
Pixel Density403 ppi
Pixel Density
Aspect Ratio
Aspect Ratio19.5:9
Aspect Ratio
Aspect Ratio
Protection
ProtectionCorning Gorilla Glass 5
Protection
Protection
Screen to Body Ratio
Screen to Body Ratio85.9%
Screen to Body Ratio84.20%
Screen to Body Ratio
Screen Resolution
Screen Resolution1080X2340
Screen Resolution1080X2340
Screen Resolution
Display Size
Display Size6.5 inch to 6.75 inch
Display Size6.25 inch to 6.5 inch
Display Size
Display Type
Display Type
Display TypeSuper AMOLED
Display Type

OS
OSAndroid 9.0 (Pie) ColorOS 6
OSAndroid 8.1 (Oreo), upgradable to Android 9.0 (Pie) One UI
OS
GPU
GPUAdreno 616
GPUMali-G71 MP2
GPU
Cores
Cores8
Cores8
Cores
RAM
RAM6 GB RAM
RAM3 GB RAM
RAM
Chipset GP
Chipset GPQualcomm SDM710 Snapdragon 710 (10 nm)
Chipset GPExynos 7904 (14 nm)
Chipset GP
CPU
CPUOcta-core (2x2.2 GHz Kryo 360 Gold 6x1.7 GHz Kryo 360 Silver)
CPUOcta-core (2x1.8 GHz Cortex-A73 6x1.6 GHz Cortex-A53)
CPU
Chipset
Chipset
ChipsetExynos 7904 Octa
Chipset

Storage
Storage64 GB
Storage32 GB
Storage
RAM/Internal Storage
RAM/Internal Storage128 GB, 8/4 GB RAM or 64 GB, 4/6 GB RAM
RAM/Internal Storage128 GB, 6 GB RAM or 64 GB, 4 GB RAM
RAM/Internal Storage
Expandable Memory
Expandable MemoryNo
Expandable MemorymicroSD, up to 1 TB (dedicated slot)
Expandable Memory

Dual Camera
Dual Camera48 MP, f/1.7, (wide), 26mm (wide), 1/2, 0.8 micron|5 MP, f/2.4, depth sensor
Dual Camera
Dual Camera
Autofocus
AutofocusPDAF
AutofocusPDAF
Autofocus
Back Camera Video
Back Camera Video2160p30fps, 1080p30fps (gyro-EIS), 1080p120fps, 720p960fps
Back Camera Video2160p30fps, 1080p30fps
Back Camera Video
Back Camera Features
Back Camera FeaturesLED flash, HDR
Back Camera FeaturesLED flash, panorama, HDR
Back Camera Features
Triple Camera
Triple Camera
Triple Camera13 MP, f/1.9|5 MP, f/2.2, 12mm (ultrawide)|5 MP, f/2.2, depth sensor
Triple Camera

Single Camera
Single CameraMotorized pop-up 16 MP, f/2.0, 25mm (wide), 1/3, 1.0 micron
Single Camera16 MP, f/2.0
Single Camera
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Video
Front Camera Features
Front Camera FeaturesHDR
Front Camera FeaturesHDR
Front Camera Features

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone Jack
Loudspeaker
LoudspeakerYes
LoudspeakerYes
Loudspeaker
Audio Features
Audio FeaturesActive noise cancellation with dedicated mic|Dolby Atmos sound
Audio FeaturesActive noise cancellation with dedicated mic|Dolby Atmos sound
Audio Features

Battery Capacity
Battery Capacity3765 mAh
Battery Capacity5000 mAh
Battery Capacity
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User Replaceable
Charging
ChargingFast battery charging 20W: 55% in 30 min (VOOC 3.0)
ChargingFast battery charging 15W
Charging
Battery Capacity
Battery Capacity3765 mAh
Battery Capacity5000 mAh
Battery Capacity
Battery Type
Battery TypeLi-Po
Battery TypeLi-Po
Battery Type

WLAN
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
WLAN
GPS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS, BDS
GPS
Radio
RadioFM radio
Radio
Radio
USB
USBType-C 1.0 reversible connector
USB2.0, Type-C 1.0 reversible connector
USB
SIM
SIMDual SIM (Nano-SIM, dual stand-by)
SIMDual SIM (Nano-SIM, dual stand-by)
SIM
Network Support
Network SupportGSM / CDMA / HSPA / LTE
Network SupportGSM / HSPA / LTE
Network Support

Sensors
SensorsFingerprint (under display), accelerometer, gyro, proximity, compass
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Sensors