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Xiaomi Redmi 3S vs Google Pixel 6a Specs Comparison

Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.

Comparison mode:
Specs Size
Differences only
6.5
Xiaomi Redmi 3S
5.4
Google Pixel 6a
Xiaomi Redmi 3S Google Pixel 6a
Released · Jun 15, 2016
Released · Jul 21, 2022
5.0-inch · 1280x720px
6.1-inch · 2400x1080px
Single camera
Dual camera
3GB · 32GB
6GB · 128GB
4100 mAh
4410 mAh
Check prices

Availability

Officially announced
Jun 15, 2016 May 11, 2022
Prices (MSRP)
$449

Design

Dimensions
5.48 x 2.74 x 0.33 inches
139.3 x 69.6 x 8.5 mm 		5.99 x 2.83 x 0.35 inches
152.2 x 71.8 x 8.9mm
Weight
5.08 oz / 144.0 g 6.28 oz / 178.0 g
Materials
Back: Metal Back: Glass, Plastic
Frame: Metal
Resistance
Water, Dust; IP67
Biometrics
Fingerprint (touch) Optical in-screen fingerprint
Features
Touch sensitive control keys
Keys
Right: Volume control, Lock/Unlock key Right: Volume control, Lock/Unlock key
Colors
Gold, Gray Chalk, Charcoal, Sage

Display

Size
5.0-inch, 71.14% screen-to-body 6.1-inch, 82.14% screen-to-body
Type
IPS LCD OLED, 60Hz
Resolution
1280x720px, 294 PPI 2400x1080px, 20:9 ratio, 431 PPI
Colors
16 777 216
PhoneArena Display Test
Bright Max (20% APL)
Untested Untested
Bright Min
1 (Excellent) 2 (Good)
Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 430 8937 Tensor (5 nm)
Processor
Octa-core
1400 MHz
ARM Cortex-A53 		Hexa-core
2x2.80GHz Cortex-X1
2x2.25G​Hz Cortex-A76
4x1.80​GHz Cortex-A55
GPU
Adreno 505 Mali-G78 MP20
Memory
3GB (LPDDR3)/32GB
2GB/16GB 		6GB (LPDDR5)/128GB (UFS 3.1)
Storage expansion
microSDXC up to 128 GB not expandable
OS
Android (6.0 Marshmallow) Android (15, 14, 13, 12)
PhoneArena Performance Test
GeekBench 6 Single
Untested 1428
GeekBench 6 Multi
Untested 3313
3D Mark High
Untested 1620
3D Mark Low
Untested 1011
Learn more on our PhoneArena Performance Test Results page.

Battery

Type
4100 mAh, Li - Ion 4410 mAh, Li - Polymer
Charging
Fast charging
Charge speed
Wired: 18.0W
PhoneArena Battery Tests
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
5h 52min
Browsing
13h 51min
Video
8h 51min
Gaming
6h 48min
Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera Dual camera
Main camera
13 MP (PDAF)
Aperture size: F2.0 		12.2 MP (OIS, PDAF)
Aperture size: F1.7
Pixel size: 1.4 μm
Second camera
12 MP (Ultra-wide)
Aperture size: F2.2
Flash
LED LED
Video recording
1080p (30 fps)
Video calling, Video sharing 		4K UHD (60 fps), 1080p (60 fps)
Front
5 MP
Video capture: 1080p 		8 MP
PhoneArena Camera Tests
N/A
Overall
N/A
Photo
N/A
Video
133
Overall
140
Photo
127
Video
Learn more on our PhoneArena Camera Test Results page

Connectivity & Features

Bluetooth
4.1 5.2
WLAN
b,g,n
Hotspot, Wi-Fi Direct
802.11 b, g, n 		a,b,g,n,ac,Wi-Fi 6
Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, ax
USB
microUSB, USB 2.0 Type-C, USB 3.1
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Hearing aid compatible
M4/T4
Location
GPS, A-GPS, Glonass, BeiDou GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning
Other
Infrared, Tethering, Computer sync, OTA sync NFC

Multimedia

Headphones
3.5mm jack No 3.5mm jack
Speakers
Earpiece, Loudspeaker Earpiece, Multiple speakers
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share Wireless screen share
Radio
FM
Additional microphone(s)
Noise cancellation

Cellular

5G Bands
n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n38, n40, n48, n66, n71, n77, n78, n260, n261, SA, NSA, Sub-6, mmWave
4G (FDD) Bands
1, 3, 5, 7 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71
4G (TDD) Bands
38, 39, 40, 41 38, 39, 40, 41, 42, 48
3G Bands
5, 8, 1 1, 2, 4, 5, 8
Data Speed
LTE, HSPA, UMTS LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes
SIM type
Nano SIM, Micro SIM Nano SIM
VoLTE
Yes

Phone Features

Notifications
Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording

Regulatory Approval

Measured SAR
Head: 0.62 W/kg
Body: 0.43 W/kg

Alternative variants
Memory 2GB/16GB
International
5G Bands n1, n2, n3, n5, n7, n8, n12, n20, n25, n28, n30, n40, n48, n66, n71, n77, n78, SA, NSA, Sub-6
4G (FDD) Bands 1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71
4G (TDD) Bands 38, 39, 40, 41, 42, 48
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