Xiaomi Redmi Note 8 2021 The Xiaomi Redmi Note 8 2021 is a balanced everyday device, powered by the Mediatek MT6769Z Helio G85 (12 nm), suited to light-to-moderate use, with a 4,000 mAh battery for solid all-day use (2021).
2021 · Mid-range · Android 11 ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.
⚡ Quick Specs
Size 6.3" · 158.3 x 75.3 x 8.4 mm (6.23 x 2.96 x 0.33 in)
Chipset Mediatek MT6769Z Helio G85 (12 nm)
RAM 3GB | 4GB
Storage 128GB | 64GB
⚖️ Compare With
Xiaomi Redmi Note 8 2021 vs Xiaomi Poco M4 5G Xiaomi Redmi Note 8 2021 vs Xiaomi Redmi Note 11E Xiaomi Redmi Note 8 2021 vs Xiaomi Redmi 10 (India) Xiaomi Redmi Note 8 2021 vs Xiaomi Redmi 10 Xiaomi Redmi Note 8 2021 vs Xiaomi Redmi 10 2022 Xiaomi Redmi Note 8 2021 vs Xiaomi Redmi 10C
✓︎ Pros
✓ Sharp 409 PPI screen
✓ 6.3" IPS LCD display with accurate colours and wide viewing angles
✓ 3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗ Entry-level Mediatek MT6769Z Helio G85 (12 nm) — struggles with demanding apps
✗ Only 3GB RAM — apps may reload frequently
⚠️ Not ideal for
Mobile gaming Heavy multitasking Multitasking
⚙️ Performance
Chipset
Mediatek MT6769Z Helio G85 (12 nm)
Mid-range — handles daily tasks well
CPU
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
RAM
3GB | 4GB
Apps may reload frequently
💻 Display
Sharpness
409 ppi
Sharp and comfortable to read
Panel
IPS LCD, 500 nits (typ)
IPS: accurate colours, good brightness
📷 Camera
Main Video
1080p@30/120fps; gyro-EIS
🔋 Battery
Capacity
4,000 mAh
Adequate for moderate use
📱 Design & Build
Weight
190g
Balanced size and weight
Dimensions
158.3 x 75.3 x 8.4 mm (6.23 x 2.96 x 0.33 in)
Build
Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), plastic frame
Colors
Neptune Blue, Moonlight White, Space Black
Sensors
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass
📶 Network
2G Bands
GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
📡 Connectivity
WiFi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
GPS
GPS, GLONASS, GALILEO, BDS
❓ Frequently Asked Questions
Does the Xiaomi Redmi Note 8 2021 support 5G?› No, the Xiaomi Redmi Note 8 2021 does not support 5G — it supports GSM / HSPA / LTE.
Does the Xiaomi Redmi Note 8 2021 have NFC?› No, the Xiaomi Redmi Note 8 2021 does not have NFC.
Does the Xiaomi Redmi Note 8 2021 support wireless charging?› No, the Xiaomi Redmi Note 8 2021 charges via cable only — no wireless charging.
Does the Xiaomi Redmi Note 8 2021 support fast charging?› Yes, up to 18W (18W wired).
Does the Xiaomi Redmi Note 8 2021 have expandable storage?› Yes, the Xiaomi Redmi Note 8 2021 supports microSDXC expandable storage.
Does the Xiaomi Redmi Note 8 2021 support dual SIM?› The Xiaomi Redmi Note 8 2021 SIM configuration: Nano-SIM + Nano-SIM.
Does the Xiaomi Redmi Note 8 2021 have a headphone jack?› Yes, the Xiaomi Redmi Note 8 2021 has a 3.5mm headphone jack.
Does the Xiaomi Redmi Note 8 2021 have stereo speakers?› Speaker setup: Yes.
What Android version does the Xiaomi Redmi Note 8 2021 ship with?› The Xiaomi Redmi Note 8 2021 ships with Android 11, MIUI 12.5.
What type of USB port does the Xiaomi Redmi Note 8 2021 use?› The Xiaomi Redmi Note 8 2021 uses USB Type-C 2.0, OTG.
Does the Xiaomi Redmi Note 8 2021 support Wi-Fi 7?› The Xiaomi Redmi Note 8 2021 supports Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct.
Does the Xiaomi Redmi Note 8 2021 support Bluetooth LE Audio?› The Xiaomi Redmi Note 8 2021 has 5.2, A2DP, LE.
