Home Phone comparison Xiaomi Redmi K90 and Oppo K13 Turbo Pro - Which is better?

Xiaomi Redmi K90 vs Oppo K13 Turbo Pro

91 out 100
Xiaomi Redmi K90
VS
83 out 100
Oppo K13 Turbo Pro
Xiaomi Redmi K90
Oppo K13 Turbo Pro

Compared 2 smartphones : Xiaomi Redmi K90 Manufactured in October, 2025, with display 6.59 with chipsetQualcomm Snapdragon 8 Elite, vs Oppo K13 Turbo Pro, Manufactured in July, 2025 with 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 Redmi K90
  • Lighter design: 206g vs 208g
  • Higher battery capacity: 7100mAh vs 7000mAh
Reasons to choose Oppo K13 Turbo Pro
  • Larger display: 6.8in

Versions

Available versions and configurations
Memory Options - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB

Review

Key Specs Xiaomi Redmi K90 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.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Xiaomi Redmi K90
vs
Oppo K13 Turbo Pro

Display

Display quality comparison
Type OLED AMOLED
Size 6.59 in 6.8 in
Resolution 1156x2510 pixels 1280x2800 pixels
Aspect ratio 19.5:9 19.5:9
Pixel density n/a 453 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (60-120 Hz)
Max brightness n/a 1600 nits
HDR support Yes, Dolby Vision No
Touch Sampling Rate 480 Hz 240 Hz
Screen-to-body ratio 89.9 % 90.3 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 157.49 mm (6.2 in) 162.8 mm (6.41 in)
Width 75.25 mm (2.96 in) 77.2 mm (3.04 in)
Thickness 8 mm (0.31 in) 8.3 mm (0.33 in)
Weight 206 g (7.27 oz) 208 g (7.34 oz)
Water resistance IP68 IPX9
Cooling system Vapor chamber Active fan
Frame Metal Plastic
Colors - White
- Black
- Blue
- Purple		 - Black
- Silver
- Purple
Fingerprint sensor Yes, In-Display Yes, In-Display
Screen-to-body ratio
Xiaomi Redmi K90
89.9 %
Oppo K13 Turbo Pro
90.3 %

Performance

Testing Xiaomi Redmi K90 and Oppo K13 Turbo Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Elite Qualcomm Snapdragon 8s Gen 4
Max Frequency 4470 MHz 3210 MHz
CPU Cores 8 (2 + 6) 8 (1 + 3 + 2 + 2)
Architecture - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))		 - 2/2.02 (Cortex-A720)
- 2/2.8 (Cortex-A720)
- 3/3 (Cortex-A720)
- 1/3.21 (Cortex-X4)
Process TSMC TSMC
Transistor Size 3 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 830 Adreno 825
GPU Cores 1536 1024
GPU Frequency 1100 MHz 1150 MHz
FLOPS 3379.2 GFLOPS 2355.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Xiaomi Redmi K90
2856
Oppo K13 Turbo Pro
2135
Geekbench 6 (Multi-Core)
Xiaomi Redmi K90
8814
Oppo K13 Turbo Pro
6613
Geekbench 6 (Single-Core)28562135
Geekbench 6 (Multi-Core)88146613
Geekbench Compute (GPU)2442718374
Sources: Geekbench v6 [Xiaomi Redmi K90], [Oppo K13 Turbo Pro]
AnTuTu 10
AnTuTu 10
Xiaomi Redmi K90
3218814
Oppo K13 Turbo Pro
2050329
CPU916055488465
GPU1150313879994
Memory513749358672
UX638697323198
NanoReview Score32188142050329

Memory

RAM
RAM Size 12 GB 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 5300 MHz 4800 MHz
Channels 4 4
Storage
Storage Capacity256 GB256 GB
Storage TypeUFS 4.1UFS 4.0
Memory CardNoNo

Software

OS Android 16 Android 15
UI Skin HyperOS 3 ColorOS 15

Battery

Volume 7100 mAh 7000 mAh
Max Charging Power 100 W 80 W
Battery Type Silicon Carbon (Si/C) Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes Yes (63% in 30 min)
Full Charge Time n/a 0:56 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 2.5x Digital
Flash Dual LED LED
Stabilization Optical Optical
8K Recording Yes (Up to 30 fps) 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 960 fps (1080p) 120 fps (1080p)
Wide-angle lens 120 ° n/a
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP		 Standard: 50 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9f/1.8
Focal lengthn/a27 mm
SensorOmnivision OV50 Light Hunter 800n/a
Sensor size1/1.55n/a
Pixel size1 μmn/a
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/3.0n/a
SensorOmnivision OV50Mn/a
Sensor size1/2.76n/a
Pixel size0.64 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix50 MPn/a
Aperturef/2.2n/a
SensorOmnivision OV08Fn/a
StabilizationDigitaln/a

Front camera

Matrix 20 MP 16 MP
Photo resolution n/a 4920x3264 pixels
Aperture f/2.2 f/2.4
Focal length n/a 22 mm
Sensor Omnivision OV20B CMOS
Sensor size 1/4 n/a
Pixel size 0.8 μm n/a
Autofocus n/a No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) 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 5.4 5.4
Bluetooth features LE LE
USB type USB Type-C USB Type-C
USB version n/a 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 Bandsn/aGSM 900/1800MHz
3G Bandsn/aWCDMA 1/4/5/6/8/19
LTE Bands*n/aLTE (B1/B3/B4/B5/B8/B18/B19/B26/B38/B40/B41/B42/B48/B66)
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No

Other

Class Flagship Mid-range
Announced October, 2025 yr July, 2025 yr
Release Date October, 2025 yr July, 2025 yr
MSRP ($) 370 359
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes, 100 W Yes, 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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