Home Phone comparison Oppo K13 5G and Vivo T4x 5G - Which is better?

Oppo K13 5G vs Vivo T4x 5G

63 out 100
Oppo K13 5G
VS
67 out 100
Vivo T4x 5G
Oppo K13 5G
Vivo T4x 5G

Compared 2 smartphones : Oppo K13 5G Manufactured in April, 2025, with display 6.67 with chipsetQualcomm Snapdragon 6 Gen 4, vs Vivo T4x 5G, Manufactured in March, 2025 with chipsetMediaTek Dimensity 7300. 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 Oppo K13 5G
  • Higher pixel density: 395ppi
  • Higher battery capacity: 7000mAh vs 6500mAh
  • Includes charger
Reasons to choose Vivo T4x 5G
  • Larger display: 6.72in
  • Lighter design: 204g vs 208g
  • Newer Bluetooth version: 5.4 vs 5.2
  • Infrared port

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB		 - 6/128 GB
- 8/128 GB
- 8/256 GB

Review

Key Specs Oppo K13 5G and Vivo T4x 5G
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:
Oppo K13 5G
vs
Vivo T4x 5G

Display

Display quality comparison
Type AMOLED IPS LCD
Size 6.67 in 6.72 in
Resolution 1080x2400 pixels 1080x2408 pixels
Aspect ratio 20:9 20:9
Pixel density 395 ppi 393 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-120 Hz)
Max brightness 1200 nits 1050 nits
HDR support No No
Touch Sampling Rate 180 Hz n/a
Screen-to-body ratio 86.5 % 86.2 %
Features - DCI-P3
- Always-On Display
- DC dimming		 DCI-P3

Design & Build

Design and ergonomics comparison
Height 163.2 mm (6.43 in) 165.7 mm (6.52 in)
Width 76.1 mm (3 in) 76.3 mm (3 in)
Thickness 8.5 mm (0.33 in) 8.09 mm (0.32 in)
Weight 208 g (7.34 oz) 204 g (7.2 oz)
Water resistance IP65 IP64
Back panel Plastic Plastic
Frame Plastic Plastic
Colors - White
- Black
- Purple		 - Blue
- Purple
Fingerprint sensor Yes In-Display Yes In-Button
Screen-to-body ratio
Oppo K13 5G
86.5 %
Vivo T4x 5G
86.2 %

Performance

Testing Oppo K13 5G and Vivo T4x 5G In benchmarks
Processor
Chipset Qualcomm Snapdragon 6 Gen 4 MediaTek Dimensity 7300
Max Frequency 2300 MHz 2500 MHz
CPU Cores 8 (1 + 3 + 4) 8 (4 + 4)
Architecture - 4/1.8 (Kryo Silver (Cortex-A520))
- 3/2.2 (Kryo Gold (Cortex-A720))
- 1/2.3 (Kryo Prime (Cortex-A720))		 - 4/2 (Cortex-A55)
- 4/2.5 (Cortex-A78)
Process TSMC TSMC
Transistor Size 4 nm 4 nm
Neural Processor Yes MediaTek APU 655
Graphics Adreno 810 Mali-G615 MP2
GPU Cores 256 256
GPU Frequency 895 MHz 1047 MHz
FLOPS 458.2 GFLOPS 536.1 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Oppo K13 5G
1000
Vivo T4x 5G
1000
Geekbench 6 (Multi-Core)
Oppo K13 5G
3024
Vivo T4x 5G
2818
Geekbench 6 (Single-Core)10001000
Geekbench 6 (Multi-Core)30242818
Geekbench Compute (GPU)39782534
Sources: Geekbench v6 [Oppo K13 5G], [Vivo T4x 5G]
AnTuTu 10
AnTuTu 10
Oppo K13 5G
699303
Vivo T4x 5G
685052
CPU204824198754
GPU180875147024
Memory154772185674
UX158832153600
NanoReview Score699303685052

Memory

RAM
RAM Size 8 GB 6 GB
Memory Type LPDDR4X LPDDR5
Memory Frequency 2133 MHz 3200 MHz
Channels 2 4
Storage
Storage Capacity128 GB128 GB
Storage TypeUFS 3.1UFS 3.1
Memory CardNon/a

Software

OS Android 15 Android 15
UI Skin Realme UI 6.0 FuntouchOS 15

Battery

Volume 7000 mAh 6500 mAh
Max Charging Power 80 W 44 W
Battery Type Silicon Carbon (Si/C) n/a
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes (62% in 30 min) Yes (50% in 40 min)
Full Charge Time 0:57 h 1:38 h

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Digital
8K Recording No n/a
4K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 120 fps (1080p) n/a
Lenses count Standard: 50 MP
Depth: 2 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 length27 mmn/a
SensorOmnivision OV50D40 Light Hunter 400n/a
Sensor size1/2.88n/a
Pixel size0.61 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalDigital

Front camera

Matrix 16 MP 8 MP
Photo resolution 4920x3264 pixels n/a
Aperture f/2.5 f/2.1
Focal length 23 mm n/a
Sensor Sony IMX480 n/a
Sensor size 1/3.09 n/a
Pixel size 1 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 1080p (Full HD) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version Wi-Fi 6 (802.11 a/b/g/n/ac/ax) Wi-Fi 6 (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 2 2
USB features - Charging
- USB Storage Mode
- OTG		 - Charging
- USB Storage Mode
- OTG
DisplayPort No No
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* No No
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 900/1800MHzGSM 850/900/1800 MHz
3G BandsWCDMA 1/8LTE B1/B5/B8
LTE Bands*LTE (B1/B3/B5/B8/B40/B41)LTE (B1/B3/B5/B8/B38/B40/B41)
LTE category18n/a
5G SupportYesYes

Sound

3.5 mm Jack No No
FM Radio No No

Other

Class Mid-range Mid-range
Announced April, 2025 yr March, 2025 yr
Release Date April, 2025 yr March, 2025 yr
MSRP ($) 269 165
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 80 W n/a

Note

Oppo K13 5G:

Only the Chinese model has NFC. In China, it’s sold under two names: Oppo K13xand Oppo K12s.

* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

No clear favorite identified yet; updates may follow as new data arrives.

Survey

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

User comments

Share your opinion or ask questions below