Home Phone comparison Itel itel S25 Ultra and OnePlus 13s - Which is better?

Itel itel S25 Ultra vs OnePlus 13s

56 out 100
Itel itel S25 Ultra
VS
87 out 100
OnePlus 13s
Itel itel S25 Ultra
OnePlus 13s

Compared 2 smartphones : Itel itel S25 Ultra Manufactured in November, 2024, with display 6.78 with chipsetUnisoc T620, vs OnePlus 13s, Manufactured in June, 2025with chipsetQualcomm Snapdragon 8 Elite. 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 Itel itel S25 Ultra
  • Larger display: 6.78in
  • Lighter design: 163g vs 185g
Reasons to choose OnePlus 13s
  • Higher pixel density: 460ppi
  • Higher battery capacity: 5850mAh vs 5000mAh
  • Newer Bluetooth version: 6.0 vs 5
  • Supports DisplayPort

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 8/256 GB
- 8/512 GB		 - 12/256 GB
- 12/512 GB

Review

Key Specs Itel itel S25 Ultra and OnePlus 13s
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:
Itel itel S25 Ultra
vs
OnePlus 13s

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.32 in
Resolution 1080x2436 pixels 1216x2640 pixels
Aspect ratio 20.5:9 19.5:9
Pixel density 393 ppi 460 ppi
Refresh rate 120 Hz 120 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max brightness 1400 nits 1600 nits
HDR support No Yes Dolby Vision
Screen-to-body ratio 89.1 % 90.8 %
Features - DCI-P3
- Always-On Display		 - DCI-P3
- Always-On Display
- DC dimming

Design & Build

Design and ergonomics comparison
Height 164.2 mm (6.46 in) 150.8 mm (5.94 in)
Width 74.6 mm (2.94 in) 71.7 mm (2.82 in)
Thickness 6.9 mm (0.27 in) 8.2 mm (0.32 in)
Weight 163 g (5.75 oz) 185 g (6.53 oz)
Water resistance IP64 n/a
Cooling system n/a Vapor chamber
Back panel Plastic n/a
Frame Plastic Metal
Colors - Black
- Gray
- Purple		 - Black
- Green
- Pink
Fingerprint sensor Yes In-Display Yes In-Display
Screen-to-body ratio
Itel itel S25 Ultra
89.1 %
OnePlus 13s
90.8 %

Performance

Testing Itel itel S25 Ultra and OnePlus 13s In benchmarks
Processor
Chipset Unisoc T620 Qualcomm Snapdragon 8 Elite
Max Frequency 2200 MHz 4320 MHz
CPU Cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6/1.8 (Cortex-A55)
- 2/2.2 (Cortex-A75)		 - 6/3.53 (Oryon (Phoenix M))
- 2/4.32 (Oryon (Phoenix L))
Process TSMC TSMC
Transistor Size 12 nm 3 nm
Neural Processor No Hexagon
Graphics Mali-G57 MP1 Adreno 830
GPU Cores 32 1536
GPU Frequency 850 MHz 1100 MHz
FLOPS 54.4 GFLOPS 3379.2 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Itel itel S25 Ultra
497
OnePlus 13s
2850
Geekbench 6 (Multi-Core)
Itel itel S25 Ultra
1541
OnePlus 13s
8710
Geekbench 6 (Single-Core)4972850
Geekbench 6 (Multi-Core)15418710
Geekbench Compute (GPU)599n/a
Sources: Geekbench v6 [Itel itel S25 Ultra]
AnTuTu 10
AnTuTu 10
Itel itel S25 Ultra
332915
OnePlus 13s
2464087
CPU101047505480
GPU302811119738
Memory116778441596
UX84809397273
NanoReview Score3329152464087

Memory

RAM
RAM Size 8 GB 12 GB
Memory Type LPDDR4X LPDDR5X
Memory Frequency 2133 MHz 5333 MHz
Channels 2 2
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		256 GB
Storage TypeUFS 2.2UFS 4.0
Memory Cardn/aNo

Software

OS Android 14 Android 15
UI Skin itel OS 14.5 OxygenOS 15

Battery

Volume 5000 mAh 5850 mAh
Max Charging Power 18 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging No Yes
Fast Charging Yes Yes

Main camera

Matrix 50 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Optical, 2x
Flash LED Dual LED
Stabilization Digital Optical
8K Recording No Yes (Up to 30 fps)
4K Recording No Yes (Up to 60 fps)
1080p Recording Yes (Up to 30 fps) Yes (Up to 60 fps)
Slow Motion n/a 240 fps (1080p)
Lenses count Standard: 50 MP
Macro
Depth		 Standard: 50 MP
Telephoto: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.6f/1.8
Focal lengthn/a24 mm
Sensorn/aSony LYT-700
Sensor sizen/a1/1.56
Pixel sizen/a1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.0
Sensorn/aSamsung JN5
Sensor sizen/a1/2.75
Pixel sizen/a0.64 μm
Stabilizationn/aOptical

Front camera

Matrix 32 MP 16 MP
Aperture f/2.2 f/2.
Focal length 22 mm 21 mm
Sensor size n/a 1/3.1
Pixel size n/a 0.7 μm
Autofocus No Phase autofocus
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 5 (802.11 a/b/g/n/ac) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
Wi-Fi features - Dual Band
- 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 6.0
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 Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
5G SupportNoYes

Sound

Speakers Mono n/a
3.5 mm Jack No No
FM Radio No No
Dolby Atmos No No

Other

Class Budget Flagship
Announced November, 2024 yr June, 2025 yr
Release Date November, 2024 yr June, 2025 yr
Launch Price ($) 140 n/a
MSRP ($) n/a 650
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 18 W Yes 80 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus 13s 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