Home Phone comparison Samsung Galaxy Z Fold 4 and Oppo K13 Turbo Pro - Which is better?

Samsung Galaxy Z Fold 4 vs Oppo K13 Turbo Pro

71 out 100
Samsung Galaxy Z Fold 4
VS
83 out 100
Oppo K13 Turbo Pro
Samsung Galaxy Z Fold 4
Oppo K13 Turbo Pro

Compared 2 smartphones : Samsung Galaxy Z Fold 4 Manufactured in August, 2022, with display 7.6 with chipsetQualcomm Snapdragon 8 Plus Gen 1, 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 Samsung Galaxy Z Fold 4
  • Larger display: 7.6in
  • Supports newer USB: 3.2 vs 2
  • Supports DisplayPort
  • Supports Dolby Atmos
  • Built-in eSIM
Reasons to choose Oppo K13 Turbo Pro
  • Higher pixel density: 453ppi
  • Lighter design: 208g vs 263g
  • Higher battery capacity: 7000mAh vs 4400mAh
  • Newer Bluetooth version: 5.4 vs 5.2
  • Infrared port
  • Includes charger

Versions

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

Review

Key Specs Samsung Galaxy Z Fold 4 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:
Samsung Galaxy Z Fold 4
vs
Oppo K13 Turbo Pro

Display

Display quality comparison
Type Dynamic AMOLED AMOLED
Size 7.6 in 6.8 in
Resolution 1812x2176 pixels 1280x2800 pixels
Aspect ratio 10.8:9 19.5:9
Pixel density 374 ppi 453 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (60-120 Hz)
Max brightness 500 nits 1600 nits
HDR support Yes HDR10+ No
Touch Sampling Rate n/a 240 Hz
Screen-to-body ratio 90.8 % 90.3 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Samsung Galaxy Z Fold 4
996 nits
Oppo K13 Turbo Pro
n/a
sRGB gamut95.5 %n/a
PWM (Flicker)120 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Samsung Galaxy Z Fold 4]

Design & Build

Design and ergonomics comparison
Height 155.1 mm (6.11 in) 162.8 mm (6.41 in)
Width 130.1 mm (5.12 in) 77.2 mm (3.04 in)
Thickness 6.3 mm (0.25 in) 8.3 mm (0.33 in)
Weight 263 g (9.28 oz) 208 g (7.34 oz)
Water resistance IPX8 IPX9
Cooling system n/a Active fan
Back panel Glass n/a
Frame Metal Plastic
Colors - Black
- Green
- Burgundy		 - Black
- Silver
- Purple
Fingerprint sensor Yes In-Button Yes, In-Display
Screen-to-body ratio
Samsung Galaxy Z Fold 4
90.8 %
Oppo K13 Turbo Pro
90.3 %

Performance

Testing Samsung Galaxy Z Fold 4 and Oppo K13 Turbo Pro In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Plus Gen 1 Qualcomm Snapdragon 8s Gen 4
Max Frequency 3190 MHz 3210 MHz
CPU Cores 8 (1 + 3 + 4) 8 (1 + 3 + 2 + 2)
Architecture - 4/2 (Cortex-A510)
- 3/2.75 (Cortex-A710)
- 1/3.2 (Cortex-X2)		 - 2/2.02 (Cortex-A720)
- 2/2.8 (Cortex-A720)
- 3/3 (Cortex-A720)
- 1/3.21 (Cortex-X4)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 730 Adreno 825
GPU Cores 1024 1024
GPU Frequency 900 MHz 1150 MHz
FLOPS 1843.2 GFLOPS 2355.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Samsung Galaxy Z Fold 4
1666
Oppo K13 Turbo Pro
2135
Geekbench 6 (Multi-Core)
Samsung Galaxy Z Fold 4
4089
Oppo K13 Turbo Pro
6613
Geekbench 6 (Single-Core)16662135
Geekbench 6 (Multi-Core)40896613
Geekbench Compute (GPU)n/a18374
Sources: Geekbench v6 [Samsung Galaxy Z Fold 4], [Oppo K13 Turbo Pro]
AnTuTu 10
AnTuTu 10
Samsung Galaxy Z Fold 4
1225335
Oppo K13 Turbo Pro
2050329
CPU328991488465
GPU459294879994
Memory194943358672
UX242107323198
NanoReview Score12253352050329
3DMark Wild Life
3DMark Wild Life
Samsung Galaxy Z Fold 4
9643
Oppo K13 Turbo Pro
n/a
Max Surface Temp.36.5 °Cn/a
Stability62 %n/a
Graphics Test57 fpsn/a
Graphics Score9643n/a
Sources: 3DMark [Samsung Galaxy Z Fold 4]
PCMark 3.0
PCMark 3.0
Samsung Galaxy Z Fold 4
14062
Oppo K13 Turbo Pro
n/a
Writing score16805n/a
Web score11866n/a
Video editing7393n/a
Data manipulation11243n/a
NanoReview Score14062n/a

Memory

RAM
RAM Size 12 GB 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 3200 MHz 4800 MHz
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB
- 1024 GB		256 GB
Storage TypeUFS 3.1UFS 4.0
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 13) Android 15
UI Skin One UI 5.1.1 ColorOS 15

Battery

Volume 4400 mAh 7000 mAh
Max Charging Power 25 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging Yes (11 W) No
Reverse Charging Yes (Wireless) Yes
Fast Charging Yes (50% in 30 min) Yes (63% in 30 min)
Full Charge Time 1:19 h 0:56 h
Battery Life Test
Battery Life
Samsung Galaxy Z Fold 4
21:52
Oppo K13 Turbo Pro
n/a
Web Browsing07:30 hn/a
Video Playback13:00 hn/a
Games04:37 hn/a
Standby Mode119 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8160x6120 pixels 8192x6144 pixels
Zoom Optical, 3x Digital
Flash 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 960 fps (720p) 120 fps (1080p)
Wide-angle lens 123 ° n/a
Lenses count Standard: 50 MP
Telephoto: 12 MP
Ultra-wide: 12 MP		 Standard: 50 MP
Depth: 2 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.8f/1.8
Focal length23 mm27 mm
SensorSamsung GN3n/a
Sensor size1/1.56n/a
Pixel size1 μmn/a
AutofocusPhase autofocus (Dual Pixel)Phase autofocus
StabilizationOpticalOptical
Telephoto
Matrix12 MPn/a
Aperturef/2.4n/a
Focal length52 mmn/a
SensorSamsung S5K3K1n/a
Sensor size1/3.94n/a
Pixel size1 μmn/a
StabilizationOpticaln/a
Ultra-wide lens
Matrix12 MPn/a
Aperturef/2.2n/a
Focal length12 mmn/a
SensorSony IMX258n/a
Sensor size1/3.06n/a
Pixel size1.12 μmn/a
StabilizationDigitaln/a
Main camera DxOMark results
Photo quality
Samsung Galaxy Z Fold 4
127
Oppo K13 Turbo Pro
n/a
Video quality
Samsung Galaxy Z Fold 4
123
Oppo K13 Turbo Pro
n/a
Overall camera score
Samsung Galaxy Z Fold 4
128
Oppo K13 Turbo Pro
n/a
Bokeh70n/a
Preview76n/a
Zoom128n/a
Sources: DxOMark [Samsung Galaxy Z Fold 4]

Front camera

Matrix 10 MP 16 MP
Photo resolution 3648x2736 pixels 4920x3264 pixels
Aperture f/2.2 f/2.4
Focal length 26 mm 22 mm
Sensor Sony IMX374 CMOS
Sensor size 1/3.2 n/a
Pixel size 1.22 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

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 LE
USB type USB Type-C USB Type-C
USB version 3.2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort Yes DP 1.2 No
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *YesNo
Hybrid SlotNoNo
2G BandsGSM 850 MHz, 900 MHz, 1800 MHz, 1900 MHzGSM 900/1800MHz
3G BandsUMTS Band I (2100), Band II (1900), Band IV (1700/2100), Band V (850)WCDMA 1/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B18/B19/B20/B25/B26/B28/B38/B39/B40/B46/B48/B66/B71)LTE (B1/B3/B4/B5/B8/B18/B19/B26/B38/B40/B41/B42/B48/B66)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Samsung Galaxy Z Fold 4
87.4 dB
Oppo K13 Turbo Pro
n/a

Other

Class Flagship Mid-range
Announced August, 2022 yr July, 2025 yr
Release Date August, 2022 yr July, 2025 yr
Launch Price ($) 1800 n/a
MSRP ($) 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 No 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

Which smartphone would you pick?
0 (0%)
0 (0%)
Total Votes: 0

User comments

Share your opinion or ask questions below