Xiaomi Mi 9 vs Xiaomi Redmi 9 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.
|
|
|
| Xiaomi Mi 9 | Xiaomi Redmi 9 |
|
Released
·
Mar 06, 2019
|
Released
·
Jun 18, 2020
|
|
6.4-inch · 2340x1080px
|
6.5-inch · 2340x1080px
|
|
Triple camera
|
Quad camera
|
|
6GB · 128GB
|
3GB · 32GB
|
|
3300 mAh
|
5020 mAh
|
Availability
| Officially announced | |
|---|---|
| Feb 20, 2019 | |
Design
| Dimensions | |
|---|---|
| 6.20 x 2.94 x 0.30 inches 157.5 x 74.67 x 7.61 mm |
6.43 x 3.03 x 0.36 inches 163.32 x 77.01 x 9.1 mm |
| Weight | |
| 6.10 oz / 173.0 g | 6.98 oz / 198.0 g |
| Materials | |
| Back: Glass (Corning Gorilla Glass 5) Frame: Metal |
|
| Biometrics | |
| Optical in-screen fingerprint | 2D Face unlock, Fingerprint (touch) |
| Keys | |
| Right: Volume control, Lock/Unlock key | |
| Colors | |
| Black, Purple, Blue | Carbon gray, Sunset purple, Ocean green |
Display
| Size | |
|---|---|
| 6.4-inch, 85.23% screen-to-body | 6.5-inch, 83.27% screen-to-body |
| Type | |
| AMOLED, HDR, 600 nits | IPS LCD |
| Resolution | |
| 2340x1080px, 19.5:9 ratio, 403 PPI | 2340x1080px, 19.5:9 ratio, 395 PPI |
| Protection | |
| Corning Gorilla Glass 6 | Corning Gorilla Glass 3 |
| Features | |
| HDR support, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor | Oleophobic coating |
PhoneArena Display Test
| Bright Max (20% APL) | |
|---|---|
| Untested | Untested |
| Bright Min | |
| 2 (Good) | 1.5 (Good) |
Learn more on our
PhoneArena Display Test Results page.
Hardware
| System chip | |
|---|---|
| Snapdragon 855 (7 nm) | MediaTek Helio G80 (12 nm) |
| Processor | |
| Octa-core 2840 MHz Kryo 485 |
Octa-core 2000 MHz Arm Cortex-A75 and Arm Cortex-A55 |
| GPU | |
| Adreno 640 | Mali G52 MC2 |
| Memory | |
| 6GB (LPDDR4)/128GB 6GB/64GB 12GB/256GB |
3GB (LPDDR4)/32GB (eMMC 5.1) 4GB/64GB |
| Storage expansion | |
| not expandable | microSDXC |
| OS | |
| Android (9.0 Pie) | Android |
Battery
| Type | |
|---|---|
| 3300 mAh | 5020 mAh |
| Charging | |
| Qualcomm Quick Charge 4+ Qi wireless charging |
Qualcomm Quick Charge 3.0 |
| Charge speed | |
| Wired: 18.0W | |
Battery Life Estimate
Untested
Browsing
Untested
Video
Untested
Gaming
Untested
Battery Life Estimate
Untested
Browsing
Untested
Video
9h 15min
Gaming
7h 3min
Camera
| Rear | |
|---|---|
| Triple camera | Quad camera |
| Main camera | |
| 48 MP (Sapphire crystal lens cover, Laser and PDAF, CMOS image sensor) Aperture size: F1.8 Focal length: 26 mm Sensor size: 1/2" Pixel size: 0.8 μm |
13 MP (PDAF) Aperture size: F2.2 |
| Second camera | |
| 12 MP (Telephoto, Sapphire crystal lens cover, PDAF) Optical zoom: 2.0x Aperture size: F2.2 Focal Length: 50 mm Sensor size: 1/3.4" Pixel size: 1 μm |
8 MP (Ultra-wide) Aperture size: F2.2 |
| Third camera | |
| 16 MP (Ultra-wide, Sapphire crystal lens cover, PDAF) Aperture size: F2.2 Focal Length: 17 mm Sensor size: 1/3" Pixel size: 1 μm |
5 MP (Macro) Aperture size: F2.4 |
| Fourth camera | |
| 2 MP (Depth information) | |
| Flash | |
| Dual LED | LED |
| Video recording | |
| 4K UHD (60 fps), 1080p (960 fps), 720p (960 fps) Continuous autofocus, EIS, Video calling, Video sharing |
1080p |
| Front | |
| 20 MP (HDR) Video capture: 1080p | 8 MP (HDR) Video capture: 1080p |
Connectivity & Features
| Bluetooth | |
|---|---|
| 5.0 | 5.0 |
| WLAN | |
| a,b,g,n,ac,dual-band MIMO, Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac |
b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n |
| USB | |
| Type-C, USB 2.0 | Type-C, USB 2.0 |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, Galileo, BeiDou | GPS, A-GPS, Glonass, BeiDou, Cell ID, Wi-Fi positioning |
| Other | |
| NFC, Infrared, VoIP, Tethering, Computer sync, OTA sync | NFC, Infrared |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | 3.5mm jack |
| Speakers | |
| Earpiece, Loudspeaker | Earpiece, Loudspeaker |
| Features | |
| aptX-HD | |
| Screen mirroring | |
| Wireless screen share | Wireless screen share |
| Radio | |
| FM | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28 | 1, 2, 3, 4, 5, 7, 8, 20, 28 |
| 4G (TDD) Bands | |
| 38, 39, 40 | 38, 40, 41 |
| 3G Bands | |
| 5, 8, 4, 2, 1 | 1, 2, 4, 5, 8 |
| Data Speed | |
| LTE-A, HSPA, HSUPA | LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
| Dual SIM | |
| Yes | Yes |
| SIM type | |
| Nano SIM | Nano SIM |
| HD Voice | |
| Yes | Yes |
| VoLTE | |
| Yes | Yes |
Phone Features
| Notifications | |
|---|---|
| Haptic feedback, Music ringtones, Vibration | |
| Other features | |
| Voice dialing, Voice commands, Voice recording | |
Alternative variants
with 64 GB storage
| Memory | 64GB |
|---|---|
with 64GB storage
| Memory | 4GB/64GB |
|---|---|
Explorer Edition
| Memory | 12GB/256GB |
|---|---|
Discover more
|
|
FCC OKs Cingular\'s purchase of AT&T Wireless