Xiaomi Redmi Note 8 2021
Quick Specifications
- Display size: 6.3"
- Display resolution: 1080x2340 pixels
- Camera pixels: 48MP
- Video pixels: 1080p
- RAM size: 3/4GB RAM
- Chipset: Helio G85
- Battery size: 4000mAh
- Battery type: Li-Po
Detail Specifications
Network
- Technology: GSM / HSPA / LTE
- 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
- 3G bands: HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
- 4G bands: 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40
- Speed: HSPA, LTE-A
Launch
- Announced: 2021, May 25
- Status: Available. Released 2021, May 27
Body
- 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
- SIM: Dual SIM (Nano-SIM, dual stand-by)
Display
- Type: IPS LCD, 500 nits (typ)
- Size: 6.3 inches, 97.4 cm2 (~81.7% screen-to-body ratio)
- Resolution: 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
- Protection: Corning Gorilla Glass 5
Platform
- OS: Android 11, MIUI 12.5
- Chipset: Mediatek MT6769Z Helio G85 (12nm)
- CPU: Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
- GPU: Mali-G52 MC2
Memory
- Card slot: microSDXC (dedicated slot)
- Internal: 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM
- : eMMC 5.1
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
Selfie camera
- Single: 13 MP, f/2.0, (wide), 1/3.1", 1.12µm
- Features: HDR, panorama
- Video: 1080p@30fps
Sound
- Loudspeaker : Yes
- 3.5mm jack : Yes
Comms
- WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
- Bluetooth: 5.2, A2DP, LE
- Positioning: GPS, GLONASS, GALILEO, BDS
- NFC: No
- Infrared port: Yes
- Radio: FM radio
- USB: USB Type-C 2.0, OTG
Features
- Sensors: Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Battery
- Type: Li-Po 4000 mAh, non-removable
- Charging: 18W wired
Misc
- Colors: Neptune Blue, Moonlight White, Space Black
- Models: M1908C3JGG
- SAR: 0.97 W/kg (head) 0.75 W/kg (body)
- SAR EU: 0.57 W/kg (head) 0.94 W/kg (body)
- Price: About 160 EUR
Tests
- Performance:
AnTuTu: 180195 (v8), 165779 (v9)
GeekBench: 5259 (v4.4), 1314 (v5.1)
GFXBench: 8.7fps (ES 3.1 onscreen)
- Display:
Contrast ratio: 1487:1 (nominal)
- Camera:
Photo / Video
- Loudspeaker:
-28.6 LUFS (Average)
- Battery (old):
Endurance rating 102h
