Xiaomi Mi 11 Ultra vs Redmi Note 8

Specs compared side by side, measured on real phones shared by owners with the Device Info app.

Xiaomi Mi 11 UltraXiaomi Mi 11 UltraSnapdragon 888 5GChange
Xiaomi Redmi Note 8Xiaomi Redmi Note 8Snapdragon 665Change

Key differences

  1. Chipset: the Mi 11 Ultra uses the Snapdragon 888 5G (5 nm Samsung), the Redmi Note 8 the Snapdragon 665 (11 nm). The Mi 11 Ultra's fastest core runs at 2.84 GHz, the Redmi Note 8's at 2.02 GHz.
  2. Screen: 6.8 inches on the Mi 11 Ultra, 6.3 inches on the Redmi Note 8. Up to 120 Hz on the Mi 11 Ultra, 60 Hz on the Redmi Note 8.
  3. Battery: 5,000 mAh on the Mi 11 Ultra, 4,000 mAh on the Redmi Note 8.
  4. Main camera: 12.5 MP on the Mi 11 Ultra, 12.1 MP on the Redmi Note 8.

The same on both: Widevine L1.

Chipset

Chipset
Snapdragon 888 5GSnapdragon 665
Process
5 nm Samsung11 nm
CPU
1× 2.84 GHz Cortex-X1
3× 2.42 GHz Cortex-A78
4× 1.80 GHz Cortex-A554× 2.02 GHz Kryo 260 Gold
4× 1.80 GHz Kryo 260 Silver
Top CPU speed
2.84 GHz2.02 GHz
CPU cores
88
GPU
Adreno 660Adreno 610

Memory

Versions seen
12GB | 256GB6GB | 64GB
6GB | 128GB
RAM type
LPDDR5LPDDR4X

Display

Size
6.8 in6.3 in
Resolution
1440 × 32001080 × 2340
Pixel density
515 ppi410 ppi
Refresh rates
120 Hzalso 60, 9060 Hz
HDR
Dolby Vision, HDR10, HDR10+, HLG—

Battery

Capacity
5,000 mAh4,000 mAh

Cameras

Back camera 1
12.5 MP4080 × 3072 · f/1.95 · 7.59 mm · OIS12.1 MP4016 × 3016 · f/1.79 · 4.74 mm
Back camera 2
—12.1 MP4016 × 3016 · f/1.79 · 4.74 mm
Back camera 3
—8 MP3264 × 2448 · f/2.2 · 1.66 mm
Back camera 4
—1.9 MP1600 × 1200 · f/2.4 · 1.94 mm
Back camera 5
—1.9 MP1600 × 1200 · f/2.4 · 1.94 mm
Front camera
5 MP2592 × 1940 · f/2.3 · 3.12 mm13.4 MP4240 × 3152 · f/2 · 3.51 mm

Megapixels are what Android reports to apps. Many phones combine pixels by default, so the advertised megapixels can be higher.

Connectivity

Wi-Fi
Wi-Fi 6Wi-Fi 5
6 GHz Wi-Fi
NoNo
Bluetooth LE Audio
NoNo
NFC
YesNo
UWB
NoNo
USB host
YesYes

Software

Android
Android 14Android 10–17
Released with
Android 11Android 9
Widevine DRM
L1L1

Sensors

Sensors
80 sensors29 sensors
Mi 11 Ultra full specs Redmi Note 8 full specs

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From phones shared with the Device Info app · updated October 2026 Hardware specs only. No personal data. Privacy