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Realme X2 vs Xiaomi Mi 8 Pro vs Samsung Galaxy A30

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Last Updated: Thu, 30 Jan'20

Show Differences onlyCommon Specs only

Realme X2

Xiaomi Mi 8 Pro

Samsung Galaxy A30

Show Differences onlyCommon Specs only

Realme X2

Xiaomi Mi 8 Pro

Samsung Galaxy A30

Height
6.25 inches
6.10 inches
6.24 inches
Width
2.96 inches
2.94 inches
2.94 inches
Thickness
0.34 inches
0.30 inches
0.30 inches
Weight
182 g
177 g
165 g
Color
Pearl White, Pearl Blue, Pearl Green
Black (transparent back), Meteorite black, Twilight Gold
Black, Blue, Red
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Front/back glass, aluminum frame (7000 series)
Front glass, plastic body

Screen Size
6.4 inches
6.21 inches
6.4 inches
Display Type
Super AMOLED capacitive touchscreen
Super AMOLED capacitive touchscreen
Super AMOLED capacitive touchscreen
Display Resolution
1080 x 2340 pixels
1080 x 2248 pixels
1080 x 2340 pixels
Pixel Density
403 ppi
402 ppi
403 ppi
Aspect Ratio
19.5:9
18.7:9
19.5:9
Protection
Corning Gorilla Glass 5
Corning Gorilla Glass 5
Corning Gorilla Glass 3
Screen to Body Ratio
84.3%
83.80%
84.90%

OS
Android 9.0 (Pie), planned upgrade to Android 10.0 ColorOS 6
Android 8.1 (Oreo) MIUI 10
Android 9.0 (Pie)
GPU
Adreno 618
Adreno 630
Mali-G71 MP2
Chipset GP
Qualcomm SDM730 Snapdragon 730G (8 nm)
Qualcomm SDM845 Snapdragon 845 (10 nm)
Exynos 7904 (14 nm)
CPU
Octa-core (2x2.2 GHz Kryo 470 Gold 6x1.8 GHz Kryo 470 Silver)
Octa-core (4x2.8 GHz Kryo 385 Gold 4x1.8 GHz Kryo 385 Silver)
Octa-core (2x1.8 GHz Cortex-A73 6x1.6 GHz Cortex-A53)

RAM/Internal Storage
64GB 4GB RAM, 64GB 6GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM
128 GB, 6/8 GB RAM
64 GB, 4 GB RAM or 32 GB, 3 GB RAM
Expandable Memory
microSDXC (dedicated slot)
No
microSD, up to 1 TB (dedicated slot)

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
dual pixel PDAF, AF
PDAF
Back Camera Video
2160p30fps, 1080p30/60/120fps, 720p960fps, gyro-EIS
2160p60fps, 1080p30/240fps
1080p30fps
Back Camera Features
LED flash, HDR, panorama
Dual-LED flash, HDR, panorama
LED flash, panorama, HDR
Dual Camera
12 MP, f/1.8, 1/2.55, 1.4 micron|12 MP, f/2.4, 1/3.4, 1.0 micron, 2x optical zoom
16 MP, f/1.7|5 MP, f/2.2, 12mm, (ultrawide)
OIS
4-axis OIS

Single Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8micron
20 MP, f/2.0, 0.9 micron
16 MP, f/2.0
Front Camera Video
1080p30fps
1080p30fps
1080p30fps
Front Camera Features
HDR
HDR

HeadPhone Jack
Yes
Yes
Yes
Loudspeaker
Yes
Yes
Yes
Audio Features
Dolby Atmos
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic

Battery Capacity
4000 mAh
3000 mAh
4000 mAh
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 18W (Quick Charge 4)
Fast battery charging 15W
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, Wi-Fi Direct, DLNA, hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS
Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS
Yes, with A-GPS, GLONASS, BDS
Radio
FM radio
No
FM radio
USB
2.0, Type-C 1.0 reversible connector, USB On-The-Go
Type-C 1.0 reversible connector
2.0, Type-C 1.0 reversible connector
SIM
Dual SIM (Nano-SIM, dual stand-by)
Dual SIM (Nano-SIM, dual stand-by)
Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
Network Support
GSM / CDMA / HSPA / EVDO / LTE
GSM / HSPA / LTE
GSM / HSPA / LTE
NFC
Yes

Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Infrared face recognition, fingerprint (under display), accelerometer, gyro, proximity, barometer, compass
Fingerprint (rear-mounted), accelerometer, proximity, compass

Announced On
2019, September
2018, September
2019, February
Status
Available. Released 2019, September
Available. Released 2018, September
Available. Released 2019, March