Home Phone comparison Xiaomi Mi 11 Ultra and Oppo K13 Turbo Pro - Which is better?

Xiaomi Mi 11 Ultra vs Oppo K13 Turbo Pro

69 out 100
Xiaomi Mi 11 Ultra
VS
83 out 100
Oppo K13 Turbo Pro
Xiaomi Mi 11 Ultra
Oppo K13 Turbo Pro

Compared 2 smartphones : Xiaomi Mi 11 Ultra Manufactured in April, 2021, with display 6.81 with chipsetQualcomm Snapdragon 888, vs Oppo K13 Turbo Pro, Manufactured in July, 2025with chipsetQualcomm Snapdragon 8s Gen 4. Below are specs, tests, pros and cons for each device

  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery Life
  6. Cameras
  7. Comments (0)

Key Differences

Device key advantages
Reasons to choose Xiaomi Mi 11 Ultra
  • Larger display: 6.81in
  • Higher pixel density: 515ppi
Reasons to choose Oppo K13 Turbo Pro
  • Lighter design: 208g vs 234g
  • Higher battery capacity: 7000mAh vs 5000mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Includes charger

Versions

Available versions and configurations
Memory Options - 8/256 GB
- 12/256 GB
- 12/512 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB

Review

Key Specs Xiaomi Mi 11 Ultra and Oppo K13 Turbo Pro
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
NanoReview Score
Overall score by NanoReview
Adjust each parameter’s importance to find the best match for you.
Customize your score
Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Mi 11 Ultra
vs
Oppo K13 Turbo Pro

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.81 in 6.8 in
Resolution 1440x3200 pixels 1280x2800 pixels
Aspect ratio 20:9 19.5:9
Pixel density 515 ppi 453 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (60-120 Hz)
Max brightness 900 nits 1600 nits
HDR support Yes HDR10+ No
Touch Sampling Rate 480 Hz 240 Hz
Screen-to-body ratio 91.4 % 90.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Xiaomi Mi 11 Ultra
939 nits
Oppo K13 Turbo Pro
n/a
sRGB gamut99.8 %n/a
PWM (Flicker)510 Hzn/a
Response time2.8 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Xiaomi Mi 11 Ultra]

Design & Build

Design and ergonomics comparison
Height 164.3 mm (6.47 in) 162.8 mm (6.41 in)
Width 74.6 mm (2.94 in) 77.2 mm (3.04 in)
Thickness 8.4 mm (0.33 in) 8.3 mm (0.33 in)
Weight 234 g (8.25 oz) 208 g (7.34 oz)
Water resistance IP68 IPX9
Cooling system n/a Active fan
Back panel Ceramic n/a
Frame Metal Plastic
Colors - White
- Black		 - Black
- Silver
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Xiaomi Mi 11 Ultra
91.4 %
Oppo K13 Turbo Pro
90.3 %

Performance

Testing Xiaomi Mi 11 Ultra and Oppo K13 Turbo Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 888 Qualcomm Snapdragon 8s Gen 4
Max Frequency 2840 MHz 3210 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 2 + 2)
Architecture - 4/1.8 (Kryo 680 Silver (Cortex-A55))
- 3/2.42 (Kryo 680 Gold (Cortex-A78))
- 1/2.84 (Kryo 680 Prime (Cortex-X1))		 - 2/2.02 (Cortex-A720)
- 2/2.8 (Cortex-A720)
- 3/3 (Cortex-A720)
- 1/3.21 (Cortex-X4)
Process Samsung TSMC
Transistor Size 5 nm 4 nm
Neural Processor Hexagon 780 Hexagon
Graphics Adreno 660 Adreno 825
GPU Cores 1024 1024
GPU Frequency 840 MHz 1150 MHz
FLOPS 1290.2 GFLOPS 2355.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Mi 11 Ultra
1463
Oppo K13 Turbo Pro
2135
Geekbench 6 (Multi-Core)
Xiaomi Mi 11 Ultra
3911
Oppo K13 Turbo Pro
6613
Geekbench 6 (Single-Core)14632135
Geekbench 6 (Multi-Core)39116613
Geekbench Compute (GPU)n/a18374
Sources: Geekbench v6 [Oppo K13 Turbo Pro]
AnTuTu 10
AnTuTu 10
Xiaomi Mi 11 Ultra
923576
Oppo K13 Turbo Pro
2050329
CPU246800488465
GPU260294879994
Memory182528358672
UX233954323198
NanoReview Score9235762050329
3DMark Wild Life
3DMark Wild Life
Xiaomi Mi 11 Ultra
5285
Oppo K13 Turbo Pro
n/a
Max Surface Temp.43.1 °Cn/a
Stability91 %n/a
Graphics Test31 fpsn/a
Graphics Score5285n/a
Sources: 3DMark [Xiaomi Mi 11 Ultra]
PCMark 3.0
PCMark 3.0
Xiaomi Mi 11 Ultra
12250
Oppo K13 Turbo Pro
n/a
Writing score14672n/a
Web score11015n/a
Video editing7568n/a
Data manipulation9531n/a
NanoReview Score12250n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB		 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 2750 MHz 4800 MHz
Channels 2 4
Storage
Storage Capacity- 256 GB
- 512 GB		256 GB
Storage TypeUFS 3.1UFS 4.0
Memory CardNoNo

Software

OS Android 11 (Upgradeable to Android 14) Android 15
OS Size 31 GB n/a
UI Skin HyperOS 1.0 ColorOS 15

Battery

Volume 5000 mAh 7000 mAh
Max Charging Power 67 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (67 W) No
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (90% in 30 min) Yes (63% in 30 min)
Full Charge Time 0:37 h 0:56 h
Battery Life Test
Battery Life
Xiaomi Mi 11 Ultra
17:59
Oppo K13 Turbo Pro
n/a
Web Browsing06:28 hn/a
Video Playback11:22 hn/a
Games04:38 hn/a
Standby Mode90 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8700x5800 pixels 8192x6144 pixels
Zoom Optical, 5x Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 1920 fps (1080p) 120 fps (1080p)
Wide-angle lens 128 ° n/a
Lenses count Standard: 50 MP
Telephoto: 48 MP
Ultra-wide: 48 MP		 Standard: 50 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode
- RAW support		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/2.0f/1.8
Focal length24 mm27 mm
SensorSamsung GN2n/a
Sensor size1/1.12n/a
Pixel size1.4 μmn/a
AutofocusLaser autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix48 MPn/a
Aperturef/4.1n/a
Focal length120 mmn/a
SensorSony IMX586n/a
Sensor size1/2n/a
Pixel size0.8 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix48 MPn/a
Aperturef/2.2n/a
Focal length12 mmn/a
SensorSony IMX586n/a
Sensor size1/2n/a
Pixel size0.8 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Xiaomi Mi 11 Ultra
139
Oppo K13 Turbo Pro
n/a
Video quality
Xiaomi Mi 11 Ultra
138
Oppo K13 Turbo Pro
n/a
Overall camera score
Xiaomi Mi 11 Ultra
141
Oppo K13 Turbo Pro
n/a
Bokeh75n/a
Preview72n/a
Zoom142n/a
Sources: DxOMark [Xiaomi Mi 11 Ultra]

Front camera

Matrix 20 MP 16 MP
Photo resolution 5380x3620 pixels 4920x3264 pixels
Aperture f/2.3 f/2.4
Focal length 27 mm 22 mm
Sensor Samsung S5K3T2 CMOS
Sensor size 1/3.4 n/a
Pixel size 0.8 μm n/a
Autofocus Phase autofocus No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No
Selfie camera DxOMark results
Photo quality
Xiaomi Mi 11 Ultra
117
Oppo K13 Turbo Pro
n/a
Video quality
Xiaomi Mi 11 Ultra
139
Oppo K13 Turbo Pro
n/a

Connectivity

Wi-Fi version Wi-Fi 6E (802.11 a/b/g/n/ac/ax) Wi-Fi 7 (802.11 a/b/g/n/ac/ax)
Wi-Fi features - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display		 - Dual Band
- Wi-Fi MiMO
- Wi-Fi Direct
- Wi-Fi Hotspot
- Wi-Fi Display
Bluetooth version 5.2 5.4
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort n/a No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM850 900 1800 MHzGSM 900/1800MHz
3G BandsWCDMAB1 / B2 / B4 / B5 / B8 / B19WCDMA 1/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B17/B20/B28/B32/B38/B40/B41/B42/B66)LTE (B1/B3/B4/B5/B8/B18/B19/B26/B38/B40/B41/B42/B48/B66)
LTE category24n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos No n/a
Speaker Test
Max Volume
Xiaomi Mi 11 Ultra
89.5 dB
Oppo K13 Turbo Pro
n/a

Other

Class Flagship Mid-range
Announced March, 2021 yr July, 2025 yr
Release Date April, 2021 yr July, 2025 yr
Launch Price ($) 1299 n/a
MSRP ($) n/a 359
Sensors - Hall Sensor
- Barometer
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Oppo K13 Turbo Pro the clear winner in this comparison.

Survey

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Total Votes: 1

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