OnePlus 9 Pro vs OnePlus 15

63 out of 100
OnePlus 9 Pro
VS
93 out of 100
OnePlus 15

Here we compared two flagship smartphones: the 6.7-inch OnePlus 9 Pro (with Qualcomm Snapdragon 888) that was released on March 23, 2021, against the OnePlus 15, which is powered by Qualcomm Snapdragon 8 Elite Gen 5 and came out 4 years and 8 months 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

Key differences

An overview of the main advantages of each smartphone
Reasons to consider the OnePlus 9 Pro
  • 17% higher pixel density (525 vs 450 PPI)
  • Supports Dolby Atmos sound technology
Reasons to consider the OnePlus 15
  • Delivers 287% higher peak brightness (3398 against 878 nits)
  • 3.4x better performance in AnTuTu Benchmark (4008K versus 1185K)
  • Shows 79% longer battery life (39:14 vs 21:58 hours)
  • Comes with 2800 mAh larger battery capacity: 7300 vs 4500 mAh
  • Higher display refresh rate – 165 Hz
  • Newer Bluetooth version (v6.0)
  • Has 50% more RAM: 12GB versus 8GB
  • The rear camera has a 3.5x optical zoom
  • Waterproof body (IP69 classification)
  • Supports higher wattage charging (120W versus 65W)
  • The phone is 4 years and 8 months newer
  • More recent OS version: Android 16 versus 14
  • Compatible with the latest Wi-Fi 7 wireless networks

Review

Evaluation of OnePlus 9 Pro and OnePlus 15 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
📱 Primary usage:

Value for money (Beta)

Should I update?
No 95% Yes
Yes, this is a clear and meaningful upgrade.
Updating from OnePlus 9 Pro to OnePlus 15 is a clear step forward, and the improvements should be easy to notice.
Main improvements: gaming, performance, and battery life.

Tests and specifications

Comparison table of technical specifications and tests

Display

Type AMOLED AMOLED
Size 6.7 inches 6.78 inches
Resolution 1440 x 3216 pixels 1272 x 2772 pixels
Aspect ratio 20:9 19.5:9
PPI 525 ppi 450 ppi
Refresh rate 120 Hz 165 Hz
Adaptive refresh rate Yes Yes (1-120 Hz)
Max rated brightness 500 nits 1800 nits
Max rated brightness in HDR 1300 nits 6000 nits
HDR support Yes, HDR10+ Yes, Dolby Vision
Touch sampling rate 240 Hz 330 Hz
Screen protection Corning Gorilla Glass 5 Gorilla Glass Victus 2
Screen-to-body ratio 90.2% 91.2%
Display features - DCI-P3
- Always-On Display
- DC Dimming
- DCI-P3
- Always-On Display
- DC Dimming
Display tests
RGB color space 97.8% 99.9%
PWM 192 Hz 120 Hz
Response time 41.5 ms 3 ms
Contrast ∞ Infinity ∞ Infinity
Peak brightness test (auto)
878 nits
OnePlus 15 +287%
3398 nits
Sources: NotebookCheck [3], [4]

Design and build

Height 163.2 mm (6.43 inches) 161.42 mm (6.36 inches)
Width 73.6 mm (2.9 inches) 76.67 mm (3.02 inches)
Thickness 8.7 mm (0.34 inches) 8.1 mm (0.32 inches)
Weight 197 g (6.95 oz) 211 g (7.44 oz)
Waterproof IP68 IP69
Advanced cooling - Vapor chamber
Rear material Glass Glass
Frame material Metal Metal
Colors White, Black, Green Black, Gold, Purple
Fingerprint scanner Yes, in-display Yes, in-display
Repairability - Good (3.69/5)
Drop resistance - Good (C) · 90 drops
Screen-to-body ratio
91.2%

Performance

Chipset specifications of OnePlus 9 Pro and OnePlus 15
SoC
Chipset Qualcomm Snapdragon 888 Qualcomm Snapdragon 8 Elite Gen 5
Max clock 2840 MHz 4600 MHz
CPU cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4 cores at 1.8 GHz: Kryo 680 Silver (Cortex-A55)
- 3 cores at 2.42 GHz: Kryo 680 Gold (Cortex-A78)
- 1 core at 2.84 GHz: Kryo 680 Prime (Cortex-X1)
- 6 cores at 3.63 GHz: Oryon Gen 3 Performance
- 2 cores at 4.74 GHz: Oryon Gen 3 Prime
L3 cache 4 MB 12 MB
Manufacturing Samsung TSMC
Lithography process 5 nanometers 3 nanometers
Neural processor (NPU) Hexagon 780 Hexagon
GPU
Graphics Adreno 660 Adreno 840
GPU shading units 768 1536
GPU clock 840 MHz 1300 MHz
FLOPS ~1290.2 GFLOPS ~3993.6 GFLOPS

Benchmarks

Benchmark comparison of OnePlus 9 Pro and OnePlus 15
Geekbench 6 (Single-Core)
OnePlus 15 +135%
3607
Geekbench 6 (Multi-Core)
OnePlus 15 +169%
10732
Compute Score (GPU)
Compute Score (GPU) - 24461
Single-core score 1537 3607
Multi-core score 3989 10732
Sources: Geekbench [3], [4]
AnTuTu Benchmark 11
1185805
OnePlus 15 +238%
4008294
CPU 437275 1184036
GPU 236949 1490867
Memory 195660 402813
UX 315921 930578
Total score 1185805 4008294
Samples [9 tests] [45 tests]
3DMark Steel Nomad Light
Stability - 78%
Graphics test - 20 FPS
Graphics score - 2699
3DMark Solar Bay
Graphics test - 48 FPS
Section 1 - 56 FPS
Section 2 - 47 FPS
Section 3 - 39 FPS
Graphics score - 12540
3DMark Wild Life Extreme
Stability 56% -
Graphics test 9 FPS -
Graphics score 1527 -
Sources: 3DMark [5], [6]
PCMark 3.0
OnePlus 15 +34%
15658
Web score 10265 15531
Video editing 6204 6678
Photo editing 26249 26644
Data manipulation 9595 14971
Writing score 14324 20874

Recent User Tests

The latest benchmark tests that have been submitted by users
OnePlus 9 Pro
DateBenchmarkResult
📘 2026-08-14 (Marchi1962)GeekBench CPU1537 / 3989
📘 2026-08-14 (Marchi1962)AnTuTu1253342
📘 2026-02-21 (Mete kaan)AnTuTu1207152
📘 2026-02-07 (Zayrex4ch)AnTuTu1224607
📘 2025-12-29 (Buick)AnTuTu1220080
OnePlus 15
DateBenchmarkResult
📘 2026-09-05 (Mehdi)AnTuTu3651261
📘 2026-08-24 -> Ang3L4DAnTuTu4057387
📘 2026-08-15 (YurOk)AnTuTu3870500
📘 2026-08-07 (@zokhidjonovch)AnTuTu4470263
📘 2026-07-31 (@zokhidjonovch)AnTuTu4177816

Memory

RAM
RAM size 8 GB 12 GB
Memory type LPDDR5 LPDDR5X
Memory clock 2750 MHz 5333 MHz
Channels 4 4
Storage
Storage size 128 GB 256 GB
Storage type UFS 3.1 UFS 4.1
Memory card No No

Software

Operating system Android 11 (Can be upgraded to Android 14) Android 16
ROM OxygenOS 13 OxygenOS 16
OS size 16 GB 26 GB
OS updates - 4 years
Security updates - 6 years

Battery

Capacity 4500 mAh 7300 mAh
Max charge power 65 W 120 W
Battery type Li-Po Silicon-Carbon (Si/C)
Replaceable No No
Wireless charging Yes (50 W) Yes (50 W)
Reverse charging Yes, (wireless) Yes, (wireless)
Bypass charging - Yes
Fast charging Yes (100% in 32 min) Yes (50% in 15 min)
Full charging time 0:32 hr 0:43 hr
Battery cycles - 1100 cycles
Battery life tests
Web browsing 08:24 hr 18:32 hr
Watching video 12:07 hr 28:44 hr
Gaming 04:56 hr 10:01 hr
Standby 116 hr 139 hr
General battery life
21:58 hr
OnePlus 15 +79%
39:14 hr

Main camera

Matrix 48 megapixels 50 megapixels
Image resolution 8000 x 6000 8192 x 6144
Zoom Optical, 3.3x Optical, 3.5x
Flash Dual LED Dual LED
Stabilization Optical Optical
8K video recording Up to 30FPS Up to 30FPS
4K video recording Up to 120FPS Up to 120FPS
1080p video recording Up to 60FPS Up to 120FPS
Slow motion 480 FPS (720p) 480 FPS (720p)
Angle of widest lens 140° 116°
Lenses 1) Standard: 48 MP
2) Telephoto: 8 MP
3) Ultrawide: 50 MP
4) Depth: 2 MP
1) Standard: 50 MP
2) Telephoto: 50 MP
3) Ultrawide: 50 MP
Camera features - Bokeh mode
- Pro mode
- RAW support
- Bokeh mode
- Pro mode
- RAW support
Standard lens
Image resolution 48 MP 50 MP
Aperture f/1.8 f/1.8
Focal length 23 mm 24 mm
Sensor Sony IMX789 Sony IMX906
Sensor size 1/1.43" (≈ 0.7 inch) 1/1.56" (≈ 0.64 inch)
Pixel size 1.12 micron 1 micron
Autofocus Laser autofocus Phase autofocus
Stabilization Optical Optical
Telephoto lens
Image resolution 8 MP 50 MP
Aperture f/2.4 f/2.8
Focal length 77 mm 85 mm
Sensor Omnivision OV08A10 Samsung S5KJN5
Sensor size 1/4.4" (≈ 0.23 inch) 1/2.76" (≈ 0.36 inch)
Pixel size 1 micron 0.64 micron
Stabilization Optical Optical
Ultra-wide lens
Image resolution 50 MP 50 MP
Aperture f/1.8 f/2.0
Focal length 14 mm 16 mm
Sensor Sony IMX766 OmniVision OV50D
Sensor size 1/1.56" (≈ 0.64 inch) 1/2.88" (≈ 0.35 inch)
Pixel size 1 micron 0.612 micron
Stabilization Digital Digital

DxOMark main camera tests

Photo quality
Video quality
Generic main camera score
Bokeh 65 -
Preview 60 -
Zoom 110 -
Samples Photo samples of OnePlus 9 Pro from DxOMark -

Selfie camera

Megapixels 16 megapixels 32 megapixels
Image resolution 4920 x 3264 6560 x 4928
Aperture f/2.0 f/2.4
Focal length - 21 mm
Sensor Sony IMX471 Sony IMX709
Sensor size 1/3.06" (≈ 0.33 inch) 1/2.74" (≈ 0.36 inch)
Pixel size 1 micron 0.64 micron
Autofocus Phase autofocus Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 FPS 2160p (4K) at 60 FPS
Depth sensor (TOF 3D) No No

Connectivity

Wi-Fi standard Wi-Fi 6 (802.11 a/b/g/n/ac/ax) 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 5.2 6.0
Bluetooth features LE, A2DP LE
USB type USB Type-C USB Type-C
USB version 3.1 3.2
USB features - Charging
- USB-Storage mode
- OTG
- Charging
- USB-Storage mode
- OTG
DisplayPort Yes Yes
GPS GPS, GLONASS, Beidou, Galileo, SBAS GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC
NFC* Yes Yes
Infrared port No Yes
Network
Number of SIM* 2 2
Type of SIM card Nano Nano
Multi SIM mode Standby Standby
eSIM support* Yes Yes
Hybrid slot No No
LTE Cat* 20 -
5G support Yes Yes

Sound

Speakers Stereo Stereo
Headphone audio jack No No
FM radio No No
Dolby Atmos Yes No
Speakers test
Max loudness
81.1 dB
80.4 dB

Other

Category Flagship Flagship
Announced March 2021 October 2025
Release date March 2021 October 2025
Launch price (MSRP) $970 $899
Successor - OnePlus 15 -
SAR (head) 0.99 W/kg -
SAR (body) 1.21 W/kg -
Sensors - Barometer
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
- Hall-effect sensor
- Proximity sensor
- Gyroscope
- Accelerometer
- Ambient light sensor
- Compass
- Fingerprint
Bundled charger - Not included
*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 15 is definitely a better buy.

Cast your vote

So, which phone would you choose?
3 (23.1%)
10 (76.9%)
Total votes: 13

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