Realme X9 vs Realme C21Y Comparison
Detailed specs comparison: display, processor, camera, battery and price
Realme
Realme X9
SAR 1,299
Display
Type
OLED
IPS_LCD
Size
6.4"
6.5"
Resolution
FHD+
HD+
Refresh Rate
—
—
Brightness
—
400 nits
Protection
—
—
Platform
OS
ANDROID Android 11, Realme UI 2.0
ANDROID Android 10/ Android 11
Chipset
—
Unisoc T610
CPU
—
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU
—
Mali-G52 MP2
AnTuTu Score
—
—
Memory
RAM
8GB / 12GB
3GB / 4GB
Storage
128GB / 256GB
32GB / 64GB
Storage Type
—
eMMC 5.1
Card Slot
No
Yes
Camera
Main Camera
64MP
13MP f/2.2
Selfie Camera
—
5MP f/2.2
Video (Max)
4K@30fps, 1080p@30/60/120fps, gyro-EIS
1080p@30fps
OIS
No
No
Battery
Capacity
4,500 mAh
5,000 mAh
Wired Charging
65W
—
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 4
Bluetooth
5.1
5.0
NFC
Yes
No
5G
Yes
No
USB
USB Type-C 2.0
microUSB 2.0
GPS
GPS, GLONASS, BeiDou, Galileo
GPS, GLONASS, BeiDou
Body
Dimensions
-
164.5 x 76 x 9.1 mm (6.48 x 2.99 x 0.36 in)
Weight
—
200g
Build
—
Glass / plastic back / plastic frame
Water Resist
—
—
Colors
Black; other colors
Cross Black, Cross Blue
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