Xiaomi Mi A3 vs Xiaomi Redmi 8A Dual

Xiaomi Mi A3

Xiaomi Mi A3

Announced On:July, 2019

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Xiaomi Redmi 8A Dual

Xiaomi Redmi 8A Dual

Announced On:February, 2020

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Xiaomi Mi A3 vs Xiaomi Redmi 8A Dual

Xiaomi Mi A3	Xiaomi Redmi 8A Dual

Price
EUR: €230	EUR: €110
USD: N/A	USD: N/A
GBP: N/A	GBP: N/A
INR: N/A	INR: N/A
PKR: Rs.33,999	PKR: N/A

Form Factor
Body
Candybar, Touchscreen	Candybar, Touchscreen
Dimensions
153.5 x 71.9 x 8.5 mm (6.04 x 2.83 x 0.33 in)	156.5 x 75.4 x 9.4 mm (6.16 x 2.97 x 0.37 in)
Weight
173.8 g (6.14 oz)	188 g (6.63 oz)
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame	Glass front (Gorilla Glass 5), plastic back, plastic frame Water-repellent coating
Colors
Kind of Gray, Not just Blue, More than White	Sky White, Sea Blue, Midnight Grey
Models
M1906F9SH, M1906F9SI	M2001C3K3I

Type
Display
Super AMOLED	IPS LCD, 400 nits (typ)
Size
6.09 inches, 91.0 cm² (~82.5% screen-to-body ratio)	6.22 inches, 96.6 cm² (~81.8% screen-to-body ratio)
Resolution
720 x 1560 pixels, 19.5:9 ratio (~282 ppi density)	720 x 1520 pixels, 19:9 ratio (~270 ppi density)
Protection
Corning Gorilla Glass 5	Corning Gorilla Glass 5
Brightness
	400 nits typ. brightness (advertised)

Technology
Network
GSM / HSPA / LTE	GSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 1700 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G Bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40	1, 3, 5, 8, 40, 41

Internal Memory
Memory
64GB ROM, 4GB RAM 128GB ROM, 4GB RAM 128GB ROM, 6GB RAM	32GB ROM, 2GB RAM 32GB ROM, 3GB RAM 64GB ROM, 3GB RAM
Storage Type
UFS 2.1	eMMC 5.1
Card Slot
microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)

Speed
Connectivity
HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 400/50 Mbps	HSPA, LTE
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE, aptX HD	4.2, A2DP, LE
USB
USB Type-C 2.0	USB Type-C 2.0, OTG
Infrared Port
Yes
GPS
Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS
NFC
No	No

Main Camera
Camera
Primary: 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF Secondary: 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm Third: 2 MP, f/2.4, (depth)	Primary: 13 MP, f/2.2, (wide), 1/3.1", 1.12µm, PDAF Secondary: 2 MP, f/2.4, (depth)
Camera Features
LED flash, HDR, panorama	LED flash, HDR, panorama
Video
4K@30fps, 1080p@30/60/120fps	1080p@30fps
Selfie Camera
32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm Features: HDR Video: 1080p@30fps	8 MP, f/2.0, 1/4.0", 1.12µm Features: HDR Video: 1080p@30fps

Radio
Multimedia
FM radio	FM Radio, built-in antenna

Operating System (OS)
Software
Android OS, v9.0 (Pie)	Android OS, v9.0 (Pie)
Upgradable
Upgradable to Android 11	Upgradable to Android 10
UI
Android One	MIUI 12

Chipset
Hardware
Qualcomm SDM665 Snapdragon 665 (11 nm)	Qualcomm SDM439 Snapdragon 439 (12 nm)
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPU
Adreno 610	Adreno 505
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass	Accelerometer, proximity, compass
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Speakers
Yes	Yes
Audio Jack
3.5 mm	3.5 mm

Performance
Benchmarks
Basemark OS II 2.0: 2345 Basemark X: 17948

Battery Type
Battery
Li-Po 4030 mAh, non-removable	Li-Po 5000 mAh, non-removable
Charging
18W wired, QC3	18W wired 2.5W reverse wired

SAR EU
Misc
0.30 W/kg (head) 1.10 W/kg (body)

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