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Xiaomi Mi A3

Smartphone 2

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Samsung Galaxy A40

Smartphone 3

Xiaomi Mi A3 vs Samsung Galaxy A40 : What is the Difference?

  • Release Date: 2019, July | 2019, March
  • Dimensions: 153.5 x 71.9 x 8.5 mm | 144.4 x 69.2 x 7.9 mm
  • Weight: 173.8 g | 140 g
  • Screen: 6.01", Super AMOLED | 5.9", Super AMOLED
  • Main Camera: Triple, 48 MP | Dual, 16 MP
  • Selfi Camera: Single, 32 MP | Single, 25 MP
  • Memory: 64/128 GB, 4 GB RAM | 64 GB, 4 GB RAM
  • Battery: 4030 mAh | 3100 mAh
  • Headphone Jack: Yes | Yes
  • Approximate price: 250 EUR | 220 EUR

Continue reading and check the table below for full detailed comparison of all phones specs .


Common features
Release date 2019 2019
Dimensions (HxWxD) 153.5 Х 71.9 Х 8.5 mm 144.4 Х 69.2 Х 7.9 mm
Weight 173.8 g 140 g
Body Build Back glass (Gorilla Glass 5), aluminum frame Front glass, plastic body
Colors Kind of Gray, Not just Blue, More than White Black, White, Blue, Coral
Battery 4030 mAh,  Non-removable Li-Po 3100 mAh,  Non-removable Li-Po
Approximate price 250 EUR 220 EUR

Performance
Operating system - OS Android 9.0 (Pie); Android One Android 9.0 (Pie)
Chipset - Qualcomm SDM665 Snapdragon 665 (11 nm) - Exynos 7904 (14 nm)
Processor CPU - Octa-core (2x2.0 GHz Kryo 260 Gold & 6x1.8 GHz Kryo 260 Silver) - Octa-core (2x1.77 GHz Cortex-A73 & 6x1.59 GHz Cortex-A53)
Graphics processor GPU Adreno 610 Mali-G71 MP2
External memory microSD, up to 256 GB (uses shared SIM slot) microSD, up to 1 TB (dedicated slot)
Internal memory 64/128 GB, 4 GB RAM 64 GB, 4 GB RAM
Antutu score 142658 109789
GeekBench Single Core 1501
GeekBench Multi-Core 5662

Screen
Technology Super AMOLED Super AMOLED
Touchscreen capacitive touchscreen capacitive touchscreen
Display colors 16M 16M
Screen size 6.01" inc 5.9" inc
Screen area 88.7 cm2 85.5 cm2
Screen format 19.5:9 (height:width) 19.5:9 (height:width)
Screen to body ratio 80.3% 85.5%
Screen resolution 720 x 1560 px 1080 x 2340 px
Screen PPI /points per inch/ 286 PPI 437 PPI
Screen protection Corning Gorilla Glass 5 Corning Gorilla Glass 3
Camera and Video
Rear camera, main 48 MP, Triple 16 MP, Dual
Camera specs -48 MP, f/1.8, (wide), 1/2'', 0.8µm, PDAF
-8 MP, (ultrawide), f/2.2, 1.12µm
-2 MP, f/2.4, depth sensor
-16 MP, f/1.7, 26mm (wide), PDAF
-5 MP, f/2.2, 13mm (ultrawide)
Functions LED flash, HDR, panorama LED flash, panorama, HDR
Video 2160p@30fps, 1080p@30/60/120fps 1080p@30fps
Front camera, selfie 32 MP, Single 25 MP, Single
Specifications 32 MP, f/2.0, 0.8µm 25 MP, f/2.0, 25mm (wide)
Functions HDR
Video 1080p@30fps 1080p@30fps
Communication and Connectivity
SIM card Dual SIM (Nano-SIM, dual stand-by) Single SIM (Nano-SIM)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
-3G - HSDPA 850 / 900 / 1700 / 1900 / 2100
-4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300) - SIM 1 & SIM 2
-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), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) 450/50 Mbps HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/150 Mbps
GPRS Yes Yes
Edge Yes Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS Yes, with A-GPS, GLONASS, BDS Yes, with A-GPS, GLONASS, GALILEO, BDS
NFC Yes
USB 2.0, Type-C 1.0 reversible connector 3.1, Type-C 1.0 reversible connector
Bluetooth 5.0, A2DP, LE, aptX HD 5.0, A2DP, LE
Harmful irradiation
SAR EU - 0.49 W/kg (head) 1.34 W/kg (body)
Music and Audio
Radio FM radio FM radio
Headphone jack Yes Yes
Others - Active noise cancellation with dedicated mic - Active noise cancellation with dedicated mic
Other features
Sensors - Fingerprint (under display), accelerometer, gyro, proximity, compass , Infrared port - Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Other extras
- Fast battery charging 18W (Quick Charge 3)

- ANT+
Versions
- Versions: SM-A405F/DS, SM-A405FN/DS (Global), SM-A405FM/DS

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