Samsung Galaxy A20s vs Xiaomi Redmi 9 Comparison and Differences

Smartphone 1

Samsung Galaxy A20s

Samsung Galaxy A20s

Smartphone 2

Xiaomi Redmi 9

Xiaomi Redmi 9

Smartphone 3

Samsung Galaxy A20s or Xiaomi Redmi 9 Specs Comparison

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Common specs

Brand and model Samsung Galaxy A20s Xiaomi Redmi 9
Rating (+) (+)
Release date 2019, September 2020, June 10
Dimensions (HxWxD) 163.3 x 77.5 x 8 mm | 6.43 x 6.43 x 3.05 in 163.3 x 77 x 9.1 mm | 6.43 x 6.43 x 3.03 in
Weight 183 g | 6.46 oz 198 g | 6.98 oz
Body Build Glass front (Gorilla Glass 3), plastic back, plastic frame
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Colors Black, Blue, Red, Green Carbon Gray, Sunset Purple, Ocean Green, Pink/Blue
Battery 4000 mAh,  Non-removable Li-Po 5020 mAh, Non-removable Li-Po
Approximate price 150 EUR $ 130
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Screen

Technology IPS LCD IPS LCD
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 6.5" in 6.53" in
Screen area 103.7 cm2 104.7 cm2
Screen format 19.5:9 (height:width) 19.5:9 (height:width)
Screen to body ratio 81.9% 83.2%
Screen resolution 720 x 1560 px 1080 x 2340 px
Screen PPI /points per inch/ 264 PPI 395 PPI
Screen protection Corning Gorilla Glass 3
Other specs - 400 nits typ. brightness
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Camera and Video

Rear camera, main 13 MP, Triple 13 MP, Quad
Camera specs -13 MP, f/1.8, 27mm (wide), PDAF
-8 MP, f/2.2, 13mm (ultrawide)
-5 MP, f/2.2, depth sensor
-13 MP, f/2.2, 28mm (wide), 1/3.1'', 1.12µm, PDAF
-8 MP, f/2.2, 118° (ultrawide), 1/4.0'', 1.12µm
-5 MP, f/2.4, (macro)
-2 MP, f/2.4, (depth)
Functions LED flash, panorama, HDR LED flash, HDR, panorama
Video 1080p@30fps 1080p@30fps
Front camera, selfie 8 MP, Single 8 MP, Single
Specifications 8 MP, f/2.0 8 MP, f/2.0, 27mm (wide)
Functions HDR
Video 1080p@30fps

Performance

Operating system - OS Android 9.0 (Pie) Android 10, MIUI 12
Chipset - Qualcomm SDM450 Snapdragon 450 (14 nm) - Mediatek Helio G80 (12 nm)
CPU - Octa-core 1.8 GHz Cortex-A53 - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPU Adreno 506 Mali-G52 MC2
External memory microSD, up to 1 TB (dedicated slot) microSDXC (dedicated slot)
Internal memory 32GB 3GB RAM, 64GB 4GB RAM 32GB 3GB RAM, 64GB 4GB RAM, 128GB 6GB RAM

Benchmark

Antutu 10 Total 268890
Antutu 10 CPU 93652
Antutu 10 GPU 38433
Antutu 10 Mem 62918
Antutu 10 UX 93652
Antutu 8 Total 75800 201917
GeekBench 6 Single Core 152 410
GeekBench 6 Multi Core 683 1295
GeekBench 6 OpenCL 1090
GeekBench 6 Vulkan 1074
GeekBench 5 Single Core 148 358
GeekBench 5 Multi-Core 911 1287

Communication and Connectivity

SIM card Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE GSM / HSPA / LTE
Bands -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)
-3G - HSDPA 850 / 900 / 1900 / 2100
-4G - LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
-4G - 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, GALILEO, BDS Yes, with A-GPS, GLONASS, BDS
NFC Yes (market/region dependent)
USB Type-C 1.0 reversible connector 2.0, Type-C 1.0 reversible connector, USB On-The-Go
Bluetooth 4.2, A2DP, LE 5.0, A2DP, LE
Harmful irradiation
SAR EU - 0.35 W/kg (head)     0.83 W/kg (body)    
SAR - 0.91 W/kg (head) 1.00 W/kg (body)
SAR EU - 0.91 W/kg (head) 1.00 W/kg (body)

Music and Audio

Radio FM radio Wireless FM radio
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic

Other features

Sensors - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass - Fingerprint (rear-mounted), accelerometer, proximity, compass , Infrared port
Other extras
- Fast battery charging 15W

- Fast charging 18W
Versions
- Versions: SM-A207F/DS, SM-A207FN/DS (Global), SM-A207U (USA), SM-A207GN/DS, SM-A207YN, SM-A207G/DS, SM-A207W (Canada)

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