Motorola Moto G31 vs Motorola Moto G13 Specs Comparison

Availability

Officially announced
Nov 18, 2021

Design

Dimensions
6.37 x 2.91 x 0.34 inches 161.89 x 73.87 x 8.55 mm	6.41 x 2.94 x 0.32 inches 162.7 x 74.66 x 8.19 mm
Weight
6.38 oz (181.0 g)	6.47 oz (183.5 g)
Materials
	Back: Plastic Frame: Plastic
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Keys
Right: Volume control, Lock/Unlock key, Other	Right: Volume control, Lock/Unlock key
Colors
Mineral Grey, Baby Blue	Matter Charcoal, Rose Gold, Blue Lavender

Display

Size
6.4-inch, 82.69% screen-to-body	6.5-inch, 83.90% screen-to-body
Type
IPS LCD, 60Hz	IPS LCD, 90Hz, 400 nits
Resolution
2400x1080px, 20:9 ratio, 411 PPI	1600x720px, 20:9 ratio, 270 PPI

Hardware

System chip
MediaTek Helio G85 MT6769Z (12 nm)	MediaTek Helio G85 MT6769Z (12 nm)
Processor
Octa-core 2000 MHz Cortex	Octa-core 2x2.0 GHz Cortex-A75 6x1.8 GHz Cortex-A55
GPU
Mali-G52 MC2	Mali-G52 MC2
Memory
4GB/64GB 4GB/128GB	4GB/128GB
Storage expansion
microSDXC up to 1024 GB	microSDXC up to 512 GB
OS
Android (11)	Android (13)

Battery

Type
5000 mAh	5000 mAh
Charge speed
Wired: 10.0W	Wired: 10.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

18h 8min

Video

10h 31min

Gaming

Untested

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Triple camera	Triple camera
Main camera
50 MP (Autofocus) Aperture size: F1.8 Pixel size: 1.28 μm	50 MP (PDAF) Aperture size: F1.8 Pixel size: 0.68 μm
Second camera
8 MP (Ultra-wide) Aperture size: F2.2 Pixel size: 1.12 μm	2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm
Third camera
2 MP (Macro) Aperture size: F2.4 Pixel size: 1.75 μm	2 MP (Depth information) Aperture size: F2.4 Pixel size: 1.75 μm
Flash
	LED
Video recording
1080p (30 fps)	Yes
Front
13 MP Video capture: 1080p	8 MP

Connectivity & Features

Bluetooth
5.0	5.1
WLAN
a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac	a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac
USB
Type-C, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning	GPS, A-GPS, Glonass, Galileo, Cell ID, Wi-Fi positioning
Other
NFC	NFC

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Multiple speakers
Features
Dolby Atmos	Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM, Stereo, RDS
Additional microphone(s)
Noise cancellation	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 5, 7, 8, 12, 13, 18, 19, 20, 26, 28	1, 2, 3, 5, 7, 8, 20
4G (TDD) Bands
38, 40, 41	38, 40, 41
3G Bands
1, 2, 4, 5, 8, 19	1, 2, 5, 8
Data Speed
LTE-A Cat 7 (300/100 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s	LTE-A, HSDPA+ (4G) 42.2 Mbit/s
Dual SIM
Yes	No
SIM type
Nano SIM

Alternative variants

With 128GB internal storage

Memory	128GB

Links

Full specifications
Motorola Moto G31 Specs	Motorola Moto G13 Specs
PhoneArena Review
	Motorola Moto G13 Review