Compare Redmi 9 vs Redmi 9A
Connectivity
Ports
USB-C, 3.5mm headphone
Micro USB, 3.5mm headphone
Wireless Connectivity
Bluetooth 5.0 + NFC + IR blaster
WiFi 4, Bluetooth 5.0
Construction
Battery | Capacity
5020 mAh
5000 mAh
Camera | Front
8MP f/2.0, FOV 77.8°, FF
5MP 1.12μm large pixels f/2.2 aperture
Camera | Rear
13MP
Camera | Rear | Depth
F/2.4, FF
Camera | Rear | Macro
5MP f/2.4, FF (4cm)
Camera | Rear | Ultra-Wide
8MP FOV 118°, f/2.2, FF
Camera | Rear | Wide
13MP f/2.2, FOV 75.2°, AF
Colors
Carbon Grey, Sunset Purple, Ocean Green
Carbon Grey, Sky Blue, Ocean Green
Material
Corning Gorilla Glass 3
Speakers
1216 size Xmax 0.5mm Ultra Linear Amplitude Speaker + 3.5mm headphone jack
1216 size Xmax 0.5mm Ultra Linear Amplitude Speaker + 3.5mm headphone jack
Dimensions
Size | Depth
9.1 mm
9.0 mm
Size | Height
163.32 mm
164.9 mm
Size | Width
77.01 mm
77.07 mm
Weight
198 g
194 g
Display
Aspect Ratio
19.5:9
20:9
Brightness
400 nit
400 nit
Contrast Ratio
1500:1
1500:1
Display Diagonal
6.53 inch
6.53"
Display Type
Dot Drop display
Gamut
70% NTSC
70.8% NTSC
Pixel Density
394 ppi
Resolution
2340x1080 FHD+
HD+ 720x1600
Function
Chipset
MediaTek Helio G80 SoC
MediaTek Helio G25
Fast Charging
18W Fast Charge
Graphics
Mali-G52 MC2, 950 MHz
PowerVR8320, up to 650MHz
Operating System
MIUI 11
MIUI 12
Processor
2 ARM Cortex A75 + 6 ARM Cortex A55, Octa-core CPU
8x A53, Octa-core CPU
SIM
Dual Nano 4G
Dual 4G
Security
AI Face Unlock + Rear fingerprint sensor (Redmi 9 only)
AI Face Unlock + Rear fingerprint sensor (Redmi 9 only)
Performance
Memory | Capacity
3 or 4 GB
2 GB
Memory | Type
LPDDR4X
LPDDR4X
Storage
32 or 64 GB eMMC 5.1
32 GB eMMC 5.1
Production
Debut
2020-07-15
2020-07-15
Made In
China
China
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