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Xiaomi Redmi Note 8 2021
Device specification profile

Xiaomi Redmi Note 8 2021

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2021, May 27
190g, 8.4mm thickness
Android 11, MIUI 12.5
64GB/128GB storage, microSDXC
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40
SpeedHSPA, LTE

Launch

Announced2021, May 25
StatusAvailable. Released 2021, May 27

Body

Dimensions158.3 x 75.3 x 8.4 mm (6.23 x 2.96 x 0.33 in)
Weight190 g (6.70 oz)
SIMDual SIM (Nano-SIM, dual stand-by)
BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame

Battery

TypeIPS LCD, 500 nits (typ)
Charging18W wired

Display

Size6.3 inches, 97.4 cm2 (~81.7% screen-to-body ratio)
Resolution1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
ProtectionCorning Gorilla Glass 5

Platform

OSAndroid 11, MIUI 12.5
ChipsetMediatek MT6769Z Helio G85 (12 nm)
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
GPUMali-G52 MC2

Memory

Card slotmicroSDXC (dedicated slot)
Internal64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM

Selfie camera

Single13 MP, f/2.0, (wide), 1/3.1", 1.12µm
Video1080p@30/120fps; gyro-EIS

Sound

Loudspeaker Yes
3.5mm jack Yes

Comms

WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.2, A2DP, LE
PositioningGPS, GLONASS, GALILEO, BDS
NFCNo
RadioFM radio
USBUSB Type-C 2.0, OTG
Infrared portYes

Features

SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Misc

ColorsNeptune Blue, Moonlight White, Space Black
PriceAbout 160 EUR
ModelsM1908C3JGG
SAR EU0.57 W/kg (head)     0.94 W/kg (body)    
SAR0.97 W/kg (head)     0.75 W/kg (body)    

Main Camera

FeaturesLED flash, HDR, panorama
Quad48 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)

Tests

PerformanceAnTuTu: 180195 (v8), 165779 (v9) GeekBench: 5259 (v4.4), 1314 (v5.1) GFXBench: 8.7fps (ES 3.1 onscreen)
Display1487:1 contrast ratio, 620 nits max brightness (measured)
CameraPhoto / Video
Loudspeaker-28.6 LUFS (Average)
Battery (old)Endurance rating 102h