Helio G85
64GB/128GB storage, microSDXC
3/4GB RAM
48MP
6.3" 1080x2340 pixels
Android 11, MIUI 12.5
4000mAh
Xiaomi Redmi Note 8 2021 Android smartphone. Announced May 2021. Features 6.3″ display, MT6769Z Helio G85 chipset, 4000 mAh battery, 128 GB storage, 4 GB RAM, Corning Gorilla Glass 5.
Network
| Speed | HSPA, LTE |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 |
| 3G Bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G Bands | 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40 |
| Technology | GSM / HSPA / LTE |
Launch
| Status | Available. Released 2021, May 27 |
| Announced | 2021, May 25 |
Body
| SIM | Nano-SIM + Nano-SIM |
| Build | Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame |
| Weight | 190 g (6.70 oz) |
| Dimensions | 158.3 x 75.3 x 8.4 mm (6.23 x 2.96 x 0.33 in) |
Display
| Size | 6.3 inches, 97.4 cm2 (~81.7% screen-to-body ratio) |
| Type | IPS LCD, 500 nits (typ) |
| Protection | Corning Gorilla Glass 5 |
| Resolution | 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density) |
Platform
| Operating System | Android 11, MIUI 12.5 |
| CPU | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| GPU | Mali-G52 MC2 |
| Chipset | Mediatek MT6769Z Helio G85 (12 nm) |
Memory
| Internal Storage | 64GB 3GB RAM, 64GB 4GB RAM, 128GB 4GB RAM |
| Card Slot | microSDXC (dedicated slot) |
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 (macro) Auxiliary lens |
| Video | 1080p@30/120fps; gyro-EIS |
| Features | LED flash, HDR, panorama |
Selfie Camera
| Video | 1080p@30fps |
| Single | 13 MP, f/2.0, (wide), 1/3.1", 1.12µm |
| Features | HDR, panorama |
Sound
| specs.keys.3.5mm jack | Yes |
| Loudspeaker | Yes |
Communications
| NFC | No |
| USB | USB Type-C 2.0, OTG |
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
| Radio | FM radio |
| Bluetooth | 5.2, A2DP, LE |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| specs.keys.Infrared port | Yes |
Features
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
Battery
| Type | Li-Po 4000 mAh |
| Charging | 18W wired |
Miscellaneous
| SAR | 0.97 W/kg (head) 0.75 W/kg (body) |
| Price | About 160 EUR |
| Colors | Neptune Blue, Moonlight White, Space Black |
| Models | M1908C3JGG |
| SAR EU | 0.57 W/kg (head) 0.94 W/kg (body) |
Tests
| Camera | Photo / Video |
| Display | 1487:1 contrast ratio, 620 nits max brightness (measured) |
| Loudspeaker | -28.6 LUFS (Average) |
| Performance | AnTuTu: 180195 (v8), 165779 (v9) GeekBench: 5259 (v4.4), 1314 (v5.1) GFXBench: 8.7fps (ES 3.1 onscreen) |
| specs.keys.Battery (old) | Endurance rating 102h |
