Home > Smartphone comparison > iQOO 15R vs OnePlus 15T – which one to choose?

Vivo iQOO 15R vs OnePlus 15T

84 out of 100
Vivo iQOO 15R
VS
93 out of 100
OnePlus 15T
Vivo iQOO 15R
OnePlus 15T

Here we compared two smartphones: the 6.59-inch Vivo iQOO 15R (with Qualcomm Snapdragon 8 Gen 5) that was released on February 24, 2026, against the OnePlus 15T, which is powered by Qualcomm Snapdragon 8 Elite Gen 5 and came out 1 month after. On this page, you will find tests, full specs, strengths, and weaknesses of each of the devices.

Select the amount of RAM to evaluate performance and value for money more precisely
Memory
  1. Differences
  2. Review
  3. Specs
  4. Benchmarks
  5. Battery life
  6. Camera
  7. Comments

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the Vivo iQOO 15R
  • The front-facing camera can record video at 4K
Reasons to consider the OnePlus 15T
  • The rear camera has a 3.5x optical zoom
  • Has 50% more RAM: 12GB versus 8GB
  • Handles wireless charging up to 50W
  • Higher display refresh rate – 165 Hz
  • 29% better performance in AnTuTu Benchmark (3927K versus 3047K)
  • Slow-motion recording at 480FPS
  • 32% faster in single-core GeekBench 6 test: 3640 and 2766 points
  • Ready for eSIM technology

Review

Evaluation of Vivo iQOO 15R and OnePlus 15T crucial features
Display
Screen quality, color accuracy, brightness
Camera
Photo and video recording quality
Performance
CPU and memory performance (apps, system)
Gaming
Capabilities for playing modern games
Battery
Battery life, charging type and speed
Connectivity
Networks, ports, data transmission
Scores with a red asterisk (*) are approximate and may change in the future as we gather more data.
NanoReview Score
Final comparison evaluation
Select your primary usage scenario to get a more accurate NanoReview Score
πŸ“± Primary usage:

Value for money (Beta)

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Currency
8 / 256 GB
VS
12 / 256 GB
101.9
(Excellent)
Value Index
68.2
(Good)

Tests and specifications

Comparison table of technical specifications and tests
Phone:
iQOO 15R
vs
OnePlus 15T

Display

Type AMOLED AMOLED
Size 6.59 inches 6.32 inches
Resolution 1260 x 2750 pixels 1216 x 2640 pixels
Aspect ratio 19.5:9 19.5:9
PPI 459 ppi 460 ppi
Refresh rate 144 Hz 165 Hz
Adaptive refresh rate Yes (60-120 Hz) Yes (60-165 Hz)
Max rated brightness 1800 nits 1800 nits
Max rated brightness in HDR 5000 nits 3600 nits
HDR support Yes, HDR10+ Yes, Dolby Vision
Touch sampling rate 360 Hz 330 Hz
Screen protection Tempered glass Crystal Shield Glass
Screen-to-body ratio 90.8% 90.7%
Display features - DCI-P3
- Always-On Display
- DC Dimming		 - DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space - 99.9%
PWM - 120 Hz
Response time - 6 ms
Contrast - ∞ Infinity
Screen space comparison
iQOO 15R
6.59β€³ (19.5:9 ratio) = 16.5 in2
OnePlus 15T
6.32β€³ (19.5:9 ratio) = 15.2 in2
~8% more screen space
Peak brightness test (auto)
iQOO 15R
n/a
OnePlus 15T
1102 nits
Sources: NotebookCheck [3]

Design and build

Height 157.61 mm (6.21 inches) 150.56 mm (5.93 inches)
Width 74.42 mm (2.93 inches) 71.82 mm (2.83 inches)
Thickness 7.9 mm (0.31 inches) 8.35 mm (0.33 inches)
Weight 202 g (7.13 oz) 194 g (6.84 oz)
Waterproof IP69 IP69
Advanced cooling Vapor chamber Vapor chamber
Rear material Glass Plastic
Frame material Metal Metal
Colors Black, Silver White, Green, Brown
Fingerprint scanner Yes, in-display Yes, in-display
Screen-to-body ratio
iQOO 15R
90.8%
OnePlus 15T
90.7%

Performance

Chipset specifications of Vivo iQOO 15R and OnePlus 15T
SoC
Chipset Qualcomm Snapdragon 8 Gen 5 Qualcomm Snapdragon 8 Elite Gen 5
Max clock 3800 MHz 4610 MHz
CPU cores 8 (2 + 6) 8 (2 + 6)
Architecture - 6 cores at 3.32 GHz: Oryon Performance
- 2 cores at 3.8 GHz: Oryon Prime		 - 6 cores at 3.63 GHz: Oryon Gen 3 Performance
- 2 cores at 4.74 GHz: Oryon Gen 3 Prime
L3 cache 6 MB 12 MB
Manufacturing TSMC TSMC
Lithography process 3 nanometers 3 nanometers
Neural processor (NPU) Hexagon Hexagon
GPU
Graphics Adreno 829 Adreno 840
GPU shading units 1024 1536
GPU clock 1225 MHz 1300 MHz
FLOPS ~2508.8 GFLOPS ~3993.6 GFLOPS

Benchmarks

Benchmark comparison of Vivo iQOO 15R and OnePlus 15T
Geekbench 6 (Single-Core)
iQOO 15R
2766
OnePlus 15T +32%
3640
Geekbench 6 (Multi-Core)
iQOO 15R
8923
OnePlus 15T +24%
11033
Compute Score (GPU)
iQOO 15R
17303
OnePlus 15T +59%
27558
Compute Score (GPU) 17303 27558
Single-core score 2766 3640
Multi-core score 8923 11033
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
iQOO 15R
3047741
OnePlus 15T +29%
3927976
CPU 899582 1113855
GPU 1036833 1450217
Memory 415773 487460
UX 695553 876444
Total score 3047741 3927976
Samples [24 tests] [4 tests]
AnTuTu 11 Ranking List (91st and 23rd place)
Submit your benchmark results

Recent User Tests

The latest benchmark tests that have been submitted by users
Vivo iQOO 15R
DateBenchmarkResult
πŸ“˜ 2026-09-11 (Bobo_haram)AnTuTu3082479
πŸ“˜ 2026-09-09 (Goodfok213)AnTuTu3047741
πŸ“˜ 2026-09-06 (Veer)AnTuTu3132764
πŸ“˜ 2026-09-02 (Nurik)AnTuTu2995093
πŸ“˜ 2026-08-27 (Jake)AnTuTu3089169
Add View all (32)
OnePlus 15T
DateBenchmarkResult
πŸ“˜ 2026-08-04 -> Pisulka_deda13AnTuTu4140191
πŸ“˜ 2026-07-23 -> savelBattery lifeSOT 11:47 / 12:40
πŸ“˜ 2026-07-21 (savel)AnTuTu3783475
πŸ“˜ 2026-06-18 (linux❀)AnTuTu3828108
πŸ“˜ 2026-06-17 (Winra)AnTuTu3927976
Add View all (5)

Memory

RAM
RAM size 8 GB 12 GB
Memory type LPDDR5X LPDDR5X
Memory clock 5300 MHz 5300 MHz
Channels 4 4
Storage
Storage size 256 GB 256 GB
Storage type UFS 4.1 UFS 4.1
Memory card No No

Software

Operating system Android 16 Android 16
ROM OriginOS 6 ColorOS 16
OS size - 57 GB
OS updates 5 years 4 years
Security updates 5 years 5 years

Battery

Capacity 7600 mAh 7500 mAh
Max charge power 100 W 100 W
Battery type Silicon-Carbon (Si/C) Silicon-Carbon (Si/C)
Replaceable No No
Wireless charging No Yes (50 W)
Reverse charging Yes Yes
Bypass charging Yes Yes
Fast charging Yes (53% in 30 min) Yes (61% in 30 min)
Full charging time 0:57 hr 0:46 hr
Add your battery life

Main camera

Matrix 50 megapixels 50 megapixels
Image resolution 8192 x 6144 8192 x 6144
Zoom Digital (lossless), 2x Optical, 3.5x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K video recording No Up to 30FPS
4K video recording Up to 60FPS Up to 120FPS
1080p video recording Up to 60FPS Up to 120FPS
Slow motion 240 FPS (1080p) 480 FPS (720p)
Lenses 1) Standard: 50 MP
2) Ultrawide: 8 MP
1) Standard: 50 MP
2) Telephoto: 50 MP
Camera features - Bokeh mode
- Pro mode		 - Bokeh mode
- Pro mode
- RAW support
Standard lens
Image resolution 50 MP 50 MP
Aperture f/1.8 f/1.8
Focal length - 24 mm
Sensor Sony LYT-700V Sony IMX906
Sensor size 1/1.56" (β‰ˆ 0.64 inch) 1/1.56" (β‰ˆ 0.64 inch)
Pixel size 1 micron 1 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Optical Optical
Telephoto lens
Image resolution - 50 MP
Aperture - f/2.8
Focal length - 85 mm
Sensor - Samsung S5KJN5
Sensor size - 1/2.76" (β‰ˆ 0.36 inch)
Pixel size - 0.64 micron
Stabilization - Optical
Ultra-wide lens
Image resolution 8 MP -
Aperture f/2.2 -
Focal length 15 mm -
Sensor size 1/4.0" (β‰ˆ 0.25 inch) -
Stabilization Digital -

Selfie camera

Megapixels 32 megapixels 16 megapixels
Image resolution 6528 x 4896 -
Aperture f/2.2 f/2.4
Focal length - 23 mm
Sensor GalaxyCore GC32E1 CMOS
Sensor size 1/3.1" (β‰ˆ 0.32 inch) -
Pixel size 0.7 micron 1 micron
Autofocus No No
Stabilization Digital Digital
Video resolution 2160p (4K) at 60 FPS 1080p (Full HD) at 30 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be) Wi-Fi 7 (802.11 a/b/g/n/ac/ax/be)
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 6.0 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 Yes Yes
GPS GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC GPS, GLONASS, Beidou, Galileo, QZSS
NFC* Yes Yes
Infrared port Yes Yes
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* No Yes
Hybrid slot No No
5G support Yes Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos No No
Speakers test
Max loudness
iQOO 15R
n/a
OnePlus 15T
81.5 dB

Other

Category Mid-range Flagship
Announced February 2026 March 2026
Release date March 2026 March 2026
Launch price (MSRP) $495 $799
Sensors - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint		 - Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger Yes, 100 W Yes, 100 W
*Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.

Conclusion

After analyzing all the data, we think that the OnePlus 15T is definitely a better buy.

Cast your vote

So, which phone would you choose?
8 (40%)
12 (60%)
Total votes: 20

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