General Mobile GM8 vs Xiaomi Redmi 9 Specs Comparison

Design

Dimensions
6.07 x 2.86 x 0.31 inches 154.2 x 72.7 x 7.96 mm	6.43 x 3.03 x 0.36 inches 163.32 x 77.01 x 9.1 mm
Weight
5.36 oz / 152.0 g	6.98 oz / 198.0 g
Biometrics
Fingerprint (touch)	2D Face unlock, Fingerprint (touch)
Keys
Left: Volume control; Right: Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Black, Gold, Gray, White	Carbon gray, Sunset purple, Ocean green

Display

Size
5.7-inch, 74.86% screen-to-body	6.5-inch, 83.27% screen-to-body
Type
IPS LCD	IPS LCD
Resolution
1440x720px, 282 PPI	2340x1080px, 19.5:9 ratio, 395 PPI
Colors
16 777 216
Protection
Corning Gorilla Glass	Corning Gorilla Glass 3
Features
	Oleophobic coating

PhoneArena Display Test

Bright Max (20% APL)
Untested	Untested
Bright Min
Untested	1.5 (Good)

Learn more on our PhoneArena Display Test Results page.

Hardware

System chip
Snapdragon 435 MSM8940 (28 nm)	MediaTek Helio G80 (12 nm)
Processor
Octa-core 1400 MHz ARM Cortex-A53	Octa-core 2000 MHz Arm Cortex-A75 and Arm Cortex-A55
GPU
Adreno 505	Mali G52 MC2
Memory
4GB/64GB 3GB/32GB	3GB (LPDDR4)/32GB (eMMC 5.1) 4GB/64GB
Storage expansion
microSDXC up to 128 GB	microSDXC
OS
Android (8.1 Oreo)	Android

Battery

Type
3075 mAh, Li - Polymer	5020 mAh
Charging
	Qualcomm Quick Charge 3.0
Charge speed
	Wired: 18.0W

PhoneArena Battery Tests

Battery Life Estimate

Untested

Browsing

Untested

Video

Untested

Gaming

Untested

Battery Life Estimate

Untested

Browsing

Untested

Video

9h 15min

Gaming

7h 3min

Learn more on our PhoneArena Battery Test Results page

Camera

Rear
Single camera	Quad camera
Main camera
13 MP (PDAF) Aperture size: F2.0	13 MP (PDAF) Aperture size: F2.2
Second camera
	8 MP (Ultra-wide) Aperture size: F2.2
Third camera
	5 MP (Macro) Aperture size: F2.4
Fourth camera
	2 MP (Depth information)
Flash
LED	LED
Video recording
Yes Video calling, Video sharing	1080p
Front
13 MP (Flash)	8 MP (HDR) Video capture: 1080p

Connectivity & Features

Bluetooth
4.2	5.0
WLAN
b,g,n,ac Hotspot, Wi-Fi Direct 802.11 b, g, n, ac	b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n
USB
microUSB, USB 2.0	Type-C, USB 2.0
Sensors
Accelerometer, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS	GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning
Other
VoIP, Tethering, Computer sync, OTA sync	NFC, Infrared

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 2, 3, 5, 7, 8, 20	1, 2, 3, 4, 5, 7, 8, 20, 28
4G (TDD) Bands
38, 40	38, 40, 41
3G Bands
	1, 2, 4, 5, 8
Data Speed
LTE-A Cat 7 (300/100 Mbit/s)	LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s
Dual SIM
	Yes
SIM type
	Nano SIM
HD Voice
	Yes
VoLTE
Yes	Yes

Phone Features

Notifications
Haptic feedback, Music ringtones, Vibration
Other features
Voice dialing, Voice commands, Voice recording

Alternative variants

Memory	3GB/32GB

with 64GB storage

Memory	4GB/64GB

Discover more

Full Specs General Mobile GM8 Specs

Full Specs Xiaomi Redmi 9 Specs PA Review Xiaomi Redmi 9 Review