Infinix Smart 4 vs Xiaomi Redmi 9A compare

The best smartphone comparison tool: compare Infinix Smart 4 vs Xiaomi Redmi 9A and choose the best model for you

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Infinix Smart 4

Infinix Smart 4

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Xiaomi Redmi 9A

Xiaomi Redmi 9A

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Infinix Smart 4 vs Xiaomi Redmi 9A

What is the difference between the Infinix Smart 4 and Xiaomi Redmi 9A? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.


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Common specs

Brand and model Infinix Smart 4 Xiaomi Redmi 9A
Rating (+) (+)
Review Xiaomi Redmi 9A Review
Release date 2019, October 2020, June 30
Dimensions (HxWxD) 167 x 76 x 8.3 mm | 6.57 x 6.57 x 2.99 in 164.9 x 77 x 9 mm | 6.49 x 6.49 x 3.03 in
Weight 183 g | 6.46 oz 196 g | 6.91 oz
Colors Midnight Black, Quetzal Cyan, Cosmic Purple Carbon Gray, Sky Blue, Ocean Green
Battery 4000 mAh,  Non-removable Li-Po 5000 mAh, Non-removable Li-Po
Approximate price 90 EUR

Screen

Technology IPS LCD IPS LCD
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 6.6" inc 6.53" inc
Screen area 105.2 cm2 102.9 cm2
Screen format 20:9 (height:width) 20:9 (height:width)
Screen to body ratio 82.9% 81.1%
Screen resolution 720 x 1600 px 720 x 1600 px
Screen PPI /points per inch/ 266 PPI 269 PPI
Other specs - 400 nits typ. brightness

Camera and Video

Rear camera, main 8 MP, Single 13 MP, Single
Camera specs -8 MP -13 MP, f/2.2, 28mm (wide), PDAF
Functions Dual-LED flash LED flash, HDR
Video 1080p@30fps 1080p@30/60fps
Front camera, selfie 5 MP, Single 5 MP, Single
Specifications 5 MP 5 MP, f/2.2, (wide), 1.12µm
Functions HDR
Video 1080p@30fps

Performance

Operating system - OS Android 9.0 Pie (Go edition) Android 10, MIUI 12
Chipset - Mediatek MT6761 Helio A22 (12 nm) - MediaTek Helio G25 (12 nm)
Processor CPU - Quad-core 2.0 GHz Cortex-A53 - Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU PowerVR GE8320 PowerVR GE8320
External memory microSD, up to 256 GB (dedicated slot) microSDXC (dedicated slot)
Internal memory 16GB 1GB RAM 32GB 2GB RAM, 32GB 3GB RAM

Benchmark

Antutu 8 Total 102006
GeekBench 5 Single Core 154
GeekBench 5 Multi-Core 498

Communication and Connectivity

SIM card Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE GSM / HSPA / LTE
Show all network frequencies:
Speed HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, BDS
NFC
USB microUSB 2.0 microUSB 2.0, USB On-The-Go
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE
Harmful irradiation SAR - 0.90 W/kg (head) 0.65 W/kg (body)
SAR EU - 0.40 W/kg (head) 1.19 W/kg (body)

Music and Audio

Radio FM radio FM radio
Headphone jack Yes Yes

Other features

Sensors - Fingerprint (rear-mounted), accelerometer, proximity, compass - Accelerometer, proximity , Infrared port
Other extras
- Charging 10W
Versions
- Also known as Infinix Smart 4 X653

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