Samsung Galaxy A3 (2017) vs Xiaomi Redmi Note 11 5G (China) Comparison and Differences

Smartphone 1

Samsung Galaxy A3 (2017)

Samsung Galaxy A3 (2017)

Smartphone 2

Xiaomi Redmi Note 11 5G (China)

Xiaomi Redmi Note 11 5G (China)

Smartphone 3

Samsung Galaxy A3 (2017) or Xiaomi Redmi Note 11 5G (China) Specs Comparison

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Common specs

Brand and model Samsung Galaxy A3 (2017) Xiaomi Redmi Note 11 5G (China)
Rating (+) (+)
Release date 2017, January 2021, October 28
Dimensions (HxWxD) 135.4 x 66.2 x 7.9 mm | 5.33 x 5.33 x 2.61 in 163.6 x 75.8 x 8.8 mm | 6.44 x 6.44 x 2.98 in
Weight 138 g | 4.87 oz 195 g | 6.88 oz
Body Build Front/back glass (Gorilla Glass 4), aluminum frame
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Colors Black Sky, Gold Sand, Blue Mist, Peach Cloud Mysterious Black, Milky Way Blue, Mint Green
Battery 2350 mAh,  Non-removable Li-Ion 5000 mAh, Li-Po, non-removable
Battery life Talking time - Up to 17 h (3G)
Music play - Up to 55 h
Approximate price 220 EUR $ 230
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Screen

Technology Super AMOLED IPS LCD
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 4.7" in 6.6" in
Screen area 60.9 cm2 105.2 cm2
Screen format 16:9 (height:width) 20:9 (height:width)
Screen to body ratio 67.9% 84.8%
Screen resolution 720 x 1280 px 1080 x 2400 px
Screen PPI /points per inch/ 312 PPI 399 PPI
Screen protection Corning Gorilla Glass 4
Other specs - Always-on display - 90Hz
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Camera and Video

Rear camera, main 13 MP, Single 50 MP, Dual
Camera specs -13 MP, 27mm (wide), AF, f/1.9 -50 MP, f/1.8, 26mm (wide), PDAF
-8 MP, 119˚, (ultrawide), 1/4", 1.12µm
Functions LED flash, panorama LED flash, HDR, panorama
Video 1080p@30fps 1080p@30/60fps
Front camera, selfie 8 MP, Single 16 MP, Single
Specifications 8 MP, f/1.9, 24mm (wide) 16 MP, f/2.5, (wide), 1/3.06", 1.0µm
Functions HDR, panorama
Video 1080p@30fps

Performance

Operating system - OS Android 6.0.1 (Marshmallow), upgradable to Android 8.0 (Oreo) Android 11, MIUI 12.5
Chipset - Exynos 7870 Octa (14 nm) - MediaTek Dimensity 810 5G (6 nm)
CPU - Octa-core 1.6 GHz Cortex-A53 - Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU Mali-T830 MP1 Mali-G57 MC2
External memory microSD, up to 256 GB (uses SIM 2 slot) - dual SIM model only No
Internal memory 16 GB, 2 GB RAM 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM

Benchmark

Antutu 9 Total 389201
Antutu 7 Total
GeekBench 5 Single Core 127 521
GeekBench 5 Multi-Core 573 1679
GeekBench 4 Single Core 705
GeekBench 4 Multi-Core 3430
GeekBench 4 RenderScript 2283
GeekBench 4 Battery 2530

Communication and Connectivity

SIM card Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
Network GSM / HSPA / LTE GSM / CDMA / HSPA / EVDO / LTE / 5G
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), 40(2300)
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 
CDMA 800
-3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100  
CDMA2000 1xEV-DO
-4G - LTE
-5G - SA/NSA
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A (CA), 5G
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
GPS Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC Yes No
USB 2.0, Type-C 1.0 reversible connector USB Type-C 2.0, USB On-The-Go
Bluetooth 4.2, A2DP, LE 5.1, A2DP, LE
Harmful irradiation
SAR EU - 0.35 W/kg (head)     1.38 W/kg (body)    

Music and Audio

Radio FM radio
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic - 24-bit/192kHz audio

Other features

Sensors - Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer - Fingerprint (side-mounted), accelerometer, gyro, compass , Infrared port
Other extras
- ANT+
- Samsung Pay
-IP68 dust/water proof (up to 1.5m for 30 mins)

- Fast charging 33W, 100% in 62 min
- IP53, dust and splash protection
Versions
- Versions: A320FL (Europe); A320F (UAE, TUR); A320F/DS (Global Dual-SIM); A320Y/DS (LATAM, IDN, THA); A320Y (NZL, MEX). Also known as Samsung Galaxy A3 (2017) Duos with dual-SIM card slots

Reviews and Opinions on Samsung Galaxy A3 (2017) and Xiaomi Redmi Note 11 5G (China)

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