Google Pixel 4a vs Xiaomi Redmi Note 12 Pro Specs Comparison

Availability

Officially announced
Aug 03, 2020
Prices (MSRP)
$349

Design

Dimensions
5.67 x 2.73 x 0.32 inches 144 x 69.4 x 8.2 mm	6.42 x 2.99 x 0.31 inches 163 x 76 x 8 mm
Weight
5.04 oz / 143.0 g	6.60 oz / 187.0 g
Materials
Back: Plastic Frame: Plastic
Resistance
	Yes; IP53
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Just black	Stardust Purple, Frosted Blue, Onyx Black, White

Display

Size
5.8-inch, 82.53% screen-to-body	6.7-inch, 86.73% screen-to-body
Type
OLED, 60Hz, HDR	OLED, 120Hz, HDR, 900 nits
Resolution
2340x1080px, 19.5:9 ratio, 444 PPI	2400x1080px, 20:9 ratio, 395 PPI
Protection
Corning Gorilla Glass 3
Features
	HDR support, Dolby Vision, Ambient light sensor, Proximity sensor

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
2 (Good)	2.1 (Average)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 730G SM7150-AA (8 nm)	MediaTek Dimensity 1080 MT6877V (6 nm)
Processor
Octa-core 2200 MHz Kryo 470	Octa-core 2x2.6GHz Cortex-A78 6x2.0G​Hz Cortex-A55
GPU
Adreno 618	Mali-G68 MC4
Memory
6GB (LPDDR4)/128GB (UFS 2.1)	6GB/128GB (UFS 2.2) 6GB/256GB 8GB/128GB
Storage expansion
not expandable	not expandable
OS
Android (12, 11, 10)	Android (12)

PhoneArena Performance Test

GeekBench 6 Single
Untested	966
GeekBench 6 Multi
Untested	2342
3D Mark High
Untested	636
3D Mark Low
Untested	632

Learn more on our PhoneArena Performance Test Results page.

Battery

Type
3140 mAh, Li - Polymer	5000 mAh, Li - Polymer
Charging
USB Power Delivery	Fast charging
Charge speed
Wired: 18.0W	Wired: 67.0W

PhoneArena Battery Tests

Battery Life Estimate

4h 15min

Browsing

9h 27min

Video

6h 48min

Gaming

4h 51min

Battery Life Estimate

6h 40min

Browsing

14h 4min

Video

10h 22min

Gaming

9h 33min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Triple camera
Main camera
12.2 MP (OIS, PDAF) Aperture size: F1.7 Focal length: 27 mm Sensor size: 1/2.55" Pixel size: 1.4 μm	50 MP (OIS, PDAF) Aperture size: F1.9/F24.0 Sensor size: 1/1.56" Pixel size: 1.12 μm
Second camera
	8 MP (Ultra-wide) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm
Third camera
	2 MP (Macro) Aperture size: F2.4
Flash
LED	Dual LED
Video recording
4K UHD (30 fps), 1080p (120 fps), 720p (240 fps) EIS	4K UHD (30 fps), 1080p (120 fps)
Front
8 MP Video capture: 1080p	16 MP

Connectivity & Features

Bluetooth
5.1	5.2
WLAN
a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,Wi-Fi 6,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac, ax
USB
Type-C, USB 3.1	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Barometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M3/T4
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Multiple speakers	Earpiece, Multiple speakers
Features
aptX, aptX-HD
Screen mirroring
Wireless screen share	Wireless screen share
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

5G Bands
	n1, n3, n5, n8, n28, n38, n40, n41, n77, n78, SA, NSA
4G (FDD) Bands
1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 20, 25, 26, 28, 29, 30, 66, 71	1, 3, 5, 8, 19
4G (TDD) Bands
38, 39, 40, 41	34, 38, 39, 40, 41
3G Bands
1, 2, 4, 5, 8	1, 2, 5, 6, 8
Data Speed
LTE-A Cat 11 (600/75 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM, eSIM	Dual Nano SIM

Regulatory Approval

FCC approval
Date approved: Jun 25, 2020 FCC ID value: A4RG025J
Measured SAR
Head: 1.18 W/kg Body: 1.19 W/kg Simultaneous Transmission: 1.59 W/kg Wireless Router: 1.00 W/kg

Alternative variants

With 8GB RAM

Memory	8GB

With 256GB internal storage

Memory	256GB

With 12GB RAM and 256GB internal storage

Memory	256GB

Discover more

Full Specs Google Pixel 4a Specs PA Review Google Pixel 4a Review

Full Specs Xiaomi Redmi Note 12 Pro Specs PA Review Xiaomi Redmi Note 12 Pro Review