Xiaomi Mi 11 Ultra
[ XIAOMI ] Smartphones

Xiaomi Mi 11 Ultra

Overall Score
65/100
GRADE C · Average
Key Technical Specifications
Processor (CPU) 398735
Graphics (GPU) 180832
[ EXPERT VERDICT · SUMMARY ]

Xiaomi Mi 11 Ultra is an engineering-tested smartphones achieving an overall rating of 65/100. It is positioned for balanced everyday compute and power efficiency.

Benchmark Performance Scores

Normalized 0–100 Scale
Gaming
27/100
Rating: Poor
NanoReview Score
65/100
Rating: Average
Performance
55/100
Rating: Below Average

Detailed Technical Specifications

Battery

Battery specifications for Xiaomi Mi 11 Ultra
Specification Value
Battery type Li-Po
Capacity 5000 mAh
Fast charging Yes (90% in 30 min)
Full charging time 0:37 hr
Gaming 04:38 hr
Max charge power 67 W
Replaceable No
Reverse charging Yes, (wireless)
Standby 90 hr
Watching video 11:22 hr
Web browsing 06:28 hr
Wireless charging Yes (67 W)

Benchmarks

Benchmarks specifications for Xiaomi Mi 11 Ultra
Specification Value
CPU 398735
Data manipulation 9632
GPU 180832
Graphics score 1314
Graphics test 7 FPS
Memory 194748
Multi-core score 3979
Photo editing 28098
Single-core score 1523
Stability 91%
Total score 1100336
UX 326051
Video editing 7582
Web score 11865
Writing score 14688

Connectivity

Connectivity specifications for Xiaomi Mi 11 Ultra
Specification Value
2G network GSM850 900 1800 MHz
3G network WCDMAB1 / B2 / B4 / B5 / B8 / B19
4G network LTE B1 / B2 / B3 / B4 / B5 / B7 / B8 / B12 / B17 / B20 / B28/ B32 /B66/ B38 / B40 / B41 / B42
5G support Yes
Bluetooth features LE, A2DP
Bluetooth version 5.2
GPS GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
Hybrid slot No
Infrared port Yes
LTE Cat* 24
Multi SIM mode Standby
NFC* Yes
Number of SIM* 2
Type of SIM card Nano
USB features - Charging- USB-Storage mode- OTG
USB type USB Type-C
USB version 2
Wi-Fi features - Dual Band- Wi-Fi MiMO- Wi-Fi Direct- Wi-Fi Hotspot- Wi-Fi Display
Wi-Fi standard Wi-Fi 6E (802.11 a/b/g/n/ac/ax)
eSIM support* No

Design and build

Design and build specifications for Xiaomi Mi 11 Ultra
Specification Value
Colors White, Black
Fingerprint scanner Yes, in-display
Frame material Metal
Height 164.3 mm (6.47 inches)
Rear material Ceramic
Thickness 8.4 mm (0.33 inches)
Waterproof IP68
Weight 234 g (8.25 oz)
Width 74.6 mm (2.94 inches)

Display

Display specifications for Xiaomi Mi 11 Ultra
Specification Value
Adaptive refresh rate Yes
Aspect ratio 20:9
Contrast ∞ Infinity
Display features - DCI-P3- Always-On Display- DC Dimming
HDR support Yes, HDR10+
Max rated brightness 900 nits
Max rated brightness in HDR 1500 nits
PPI 515 ppi
PWM 510 Hz
RGB color space 99.8%
Refresh rate 120 Hz
Resolution 1440 x 3200 pixels
Response time 2.8 ms
Screen protection Gorilla Glass Victus
Screen-to-body ratio 91.4%
Size 6.81 inches
Touch sampling rate 480 Hz
Type AMOLED

DxOMark main camera tests

DxOMark main camera tests specifications for Xiaomi Mi 11 Ultra
Specification Value
Bokeh 75
Preview 72
Samples Photo samples of Xiaomi Mi 11 Ultra from DxOMark

Main camera

Main camera specifications for Xiaomi Mi 11 Ultra
Specification Value
1080p video recording Up to 60FPS
4K video recording Up to 60FPS
8K video recording Up to 24FPS
Angle of widest lens 128°
Aperture f/2.0
Autofocus Laser autofocus
Camera features - Bokeh mode- Pro mode- RAW support
Flash Dual LED
Focal length 24 mm
Image resolution 8700 x 5800
Lenses 1) Standard: 50 MP2) Telephoto: 48 MP3) Ultrawide: 48 MP
Matrix 50 megapixels
Pixel size 1.4 micron
Sensor Samsung GN2
Sensor size 1/1.12" (≈ 0.89 inch)
Slow motion 1920 FPS (1080p)
Stabilization Optical
Zoom Optical, 5x

Memory

Memory specifications for Xiaomi Mi 11 Ultra
Specification Value
Channels 2
Memory card No
Memory clock 2750 MHz
Memory type LPDDR5
RAM size 8 GB
Storage size 256 GB
Storage type UFS 3.1

Other

Other specifications for Xiaomi Mi 11 Ultra
Specification Value
Announced March 2021
Category Flagship
Launch price (MSRP) $1299
Release date April 2021
Sensors - Hall-effect sensor- Barometer- Proximity sensor- Gyroscope- Accelerometer- Ambient light sensor- Compass- Fingerprint
Successor -Xiaomi 12S Ultra

Performance

Performance specifications for Xiaomi Mi 11 Ultra
Specification Value
Architecture - 4 cores at 1.8 GHz: Kryo 680 Silver (Cortex-A55)- 3 cores at 2.42 GHz: Kryo 680 Gold (Cortex-A78)- 1 core at 2.84 GHz: Kryo 680 Prime (Cortex-X1)
CPU cores 8 (1 + 3 + 4)
Chipset Qualcomm Snapdragon 888
FLOPS ~1290.2 GFLOPS
GPU clock 840 MHz
GPU shading units 768
Graphics Adreno 660
L3 cache 4 MB
Lithography process 5 nanometers
Manufacturing Samsung
Max clock 2840 MHz
Neural processor (NPU) Hexagon 780

Recent User Tests

Recent User Tests specifications for Xiaomi Mi 11 Ultra
Specification Value
Date Benchmark
📘 2026-01-01(haydo) AnTuTu
📘 2026-02-10(Ambassador_Samsung) AnTuTu
📘 2026-02-11(Kioto) AnTuTu
📘 2026-02-24(N00b1k_x) AnTuTu
📘 2026-04-10->LORIX AnTuTu
📘 2026-07-07(Gordon) GeekBench CPU

Selfie camera

Selfie camera specifications for Xiaomi Mi 11 Ultra
Specification Value
Depth sensor (TOF 3D) No
Megapixels 20 megapixels
Photo 117
Video 139
Video resolution 1080p (Full HD) at 60 FPS

Software

Software specifications for Xiaomi Mi 11 Ultra
Specification Value
OS size 31 GB
Operating system Android 11 (Can be upgraded to Android 14)
ROM HyperOS 1.0

Sound

Sound specifications for Xiaomi Mi 11 Ultra
Specification Value
Dolby Atmos No
FM radio No
Headphone audio jack No
Speakers Stereo

Strengths & Limitations

Key Advantages

  • Comprehensive positive benchmark metrics recorded.

Key Considerations

  • No major hardware limitations flagged during benchmark run.

Direct Competitors & Alternatives

Methodology, Provenance & Verification

Score version 2026.1 · Data verified 2026-08-26 · Source: official manufacturer datasheets and standardized reproducible benchmark suites (Geekbench 6, Cinebench R24, 3DMark).

Original manufacturer documentation ↗

← Read Full Scoring Methodology Report Data Discrepancy