Xiaomi
Xiaomi Redmi Note 8 2021
Experience cutting-edge technology with premium design and powerful performance.
📅 Available. Released 2021, May 27
🤖 Android 11, MIUI 12.5
💾 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
Network & Connectivity
Technology
GSM / HSPA / LTE
2 G bands
GSM 850 / 900 / 1800 / 1900
3 G bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4 G bands
1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40
Speed
HSPA, LTE
Display & Screen
Type
IPS LCD, 500 nits (typ)
Size
6.3 inches, 97.4 cm 2 (~81.7% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
Protection
Corning Gorilla Glass 5
Platform & Performance
O S
Android 11, MIUI 12.5
Chipset
Mediatek MT6769Z Helio G85 (12 nm)
C P U
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
G P U
Mali-G52 MC2
Memory & Storage
Card slot
microSDXC (dedicated slot)
Internal
64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
Main Camera
Quad
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF | 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm | 2 MP, f/2.4, (macro) | 2 MP, f/2.4, (depth)
Features
LED flash, HDR, panorama
Video
1080p@30/120fps; gyro-EIS
Modules
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF | 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm | 2 MP, f/2.4, (macro) | 2 MP, f/2.4, (depth)
Selfie Camera
Single
13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Features
HDR, panorama
Video
1080p@30fps
Modules
13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Battery & Charging
Type
Li-Po 4000 mAh
Charging
18W wired
Life
Endurance rating 102h
Features & Sensors
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Audio & Sound
Loudspeaker
Yes
3.5mm jack
Yes
Build & Design
Dimensions
158.3 x 75.3 x 8.4 mm (6.23 x 2.96 x 0.33 in)
Weight
190 g (6.70 oz)
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
S I M
Nano-SIM + Nano-SIM
Communication
W L A N
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.2, A2DP, LE
Positioning
GPS, GLONASS, GALILEO, BDS
N F C
No
Infrared port
Yes
Radio
FM radio
U S B
USB Type-C 2.0, OTG
Launch Information
Announced
2021, May 25
Status
Available. Released 2021, May 27
Miscellaneous
Colors
Neptune Blue, Moonlight White, Space Black
Models
M1908C3JGG
S A R
0.97 W/kg (head) 0.75 W/kg (body)
S A R E U
0.57 W/kg (head) 0.94 W/kg (body)
Performance Tests
Performance
AnTuTu: 180195 (v8), 165779 (v9) | GeekBench: 5259 (v4.4), 1314 (v5.1) | GFXBench: 8.7fps (ES 3.1 onscreen)
Display
1487:1 contrast ratio, 620 nits max brightness (measured)
Camera
Photo / Video
Loudspeaker
-28.6 LUFS (Average)
Battery (old)
Endurance rating 102h