Home Phone comparison Asus ROG Phone 5 and OnePlus 15 - Which is better?

Asus ROG Phone 5 vs OnePlus 15

62 out 100
Asus ROG Phone 5
VS
91 out 100
OnePlus 15
Asus ROG Phone 5
OnePlus 15

Compared 2 smartphones : Asus ROG Phone 5 Manufactured in March, 2021, with display 6.78 with chipsetQualcomm Snapdragon 888, vs OnePlus 15, Manufactured in October, 2025 with chipsetQualcomm Snapdragon 8 Elite Gen 5. 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 Asus ROG Phone 5
  • Supports Dolby Atmos
Reasons to choose OnePlus 15
  • Higher pixel density: 450ppi
  • Higher refresh rate: 165Hz
  • Lighter design: 211g vs 239g
  • Higher battery capacity: 7300mAh vs 6000mAh
  • Newer Bluetooth version: 6.0 vs 5.2
  • Supports newer USB: 3.2 vs 3.1
  • Supports DisplayPort
  • Infrared port
  • Built-in eSIM
  • Includes charger

Versions

Available versions and configurations
Memory Options - 8/128 GB
- 12/128 GB
- 12/256 GB
- 16/256 GB		 - 12/256 GB
- 12/512 GB
- 16/256 GB
- 16/512 GB
- 16/1024 GB

Review

Key Specs Asus ROG Phone 5 and OnePlus 15
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.
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Function
Importance (Weight)
Display:
Camera:
Performance:
Gaming:
Battery:
Connectivity:
Higher weight means greater impact on NanoReview score.

Tests & specs

Specs & test comparison
Smartphones:
Asus ROG Phone 5
vs
OnePlus 15

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.78 in
Resolution 1080x2448 pixels 1272x2772 pixels
Aspect ratio 20:9 19.5:9
Pixel density 395 ppi 450 ppi
Refresh rate 144 Hz 165 Hz
Adaptive refresh rate No Yes (1-120 Hz)
Max brightness 800 nits 1800 nits
HDR support Yes HDR10+ Yes, Dolby Vision
Touch Sampling Rate 300 Hz n/a
Screen-to-body ratio 83.3 % 91.2 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Asus ROG Phone 5
806 nits
OnePlus 15
n/a
sRGB gamut99.7 %n/a
PWM (Flicker)568 Hzn/a
Response time2.4 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Asus ROG Phone 5]

Design & Build

Design and ergonomics comparison
Height 173 mm (6.81 in) 161.4 mm (6.35 in)
Width 77 mm (3.03 in) 76.7 mm (3.02 in)
Thickness 9.9 mm (0.39 in) 8.1 mm (0.32 in)
Weight 239 g (8.43 oz) 211 g (7.44 oz)
Water resistance No IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Metal Metal
Colors - White
- Black		 - Black
- Gold
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Asus ROG Phone 5
83.3 %
OnePlus 15
91.2 %

Performance

Testing Asus ROG Phone 5 and OnePlus 15 In benchmarks
Processor
Chipset Qualcomm Snapdragon 888 Qualcomm Snapdragon 8 Elite Gen 5
Max Frequency 2840 MHz 4600 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/1.8 (Kryo 680 Silver (Cortex-A55))
- 3/2.42 (Kryo 680 Gold (Cortex-A78))
- 1/2.84 (Kryo 680 Prime (Cortex-X1))		 6/3.63 ()
Process Samsung TSMC
Transistor Size 5 nm 3 nm
Neural Processor Hexagon 780 Hexagon
Graphics Adreno 660 Adreno 840
GPU Cores 1024 1536
GPU Frequency 840 MHz 1200 MHz
FLOPS 1290.2 GFLOPS 3686.4 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Asus ROG Phone 5
1512
OnePlus 15
3726
Geekbench 6 (Multi-Core)
Asus ROG Phone 5
4067
OnePlus 15
11199
Geekbench 6 (Single-Core)15123726
Geekbench 6 (Multi-Core)406711199
Geekbench Compute (GPU)n/a27829
Sources: Geekbench v6 [OnePlus 15]
AnTuTu 10
AnTuTu 10
Asus ROG Phone 5
810336
OnePlus 15
3434737
CPU193057968935
GPU2608021235307
Memory160768489823
UX195709740672
NanoReview Score8103363434737
3DMark Wild Life
3DMark Wild Life
Asus ROG Phone 5
5728
OnePlus 15
n/a
Max Surface Temp.40.9 °Cn/a
Stability90 %n/a
Graphics Test34 fpsn/a
Graphics Score5728n/a
Sources: 3DMark [Asus ROG Phone 5]
PCMark 3.0
PCMark 3.0
Asus ROG Phone 5
16849
OnePlus 15
n/a
Writing score21635n/a
Web score14782n/a
Video editing7658n/a
Data manipulation12565n/a
NanoReview Score16849n/a

Memory

RAM
RAM Size - 8 GB
- 12 GB
- 16 GB		 12 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 2750 MHz 5300 MHz
Channels 4 4
Storage
Storage Capacity- 128 GB
- 256 GB		256 GB
Storage TypeUFS 3.1UFS 4.1
Memory CardNoNo

Software

OS Android 11 (Upgradeable to Android 13) Android 16
UI Skin ROG UI OxygenOS 16

Battery

Volume 6000 mAh 7300 mAh
Max Charging Power 65 W 120 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No Yes (50 W)
Reverse Charging Yes Yes, (Wireless)
Fast Charging Yes Quick Charge 5 (70% in 30 min) Yes (50% in 15 min)
Full Charge Time 1:05 h 0:43 h
Battery Life Test
Battery Life
Asus ROG Phone 5
22:26
OnePlus 15
n/a
Web Browsing09:10 hn/a
Video Playback13:32 hn/a
Games06:22 hn/a
Standby Mode104 hn/a

Main camera

Matrix 64 MP 50 MP
Photo resolution 9000x7000 pixels 8192x6144 pixels
Zoom Digital Optical, 3.5x
Flash Dual LED Dual LED
Stabilization Digital Optical
8K Recording Yes (Up to 30 fps) Yes (Up to 30 fps)
4K Recording Yes (Up to 60 fps) Yes (Up to 120 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 480 fps (720p) n/a
Wide-angle lens 125 ° 116 °
Lenses count Standard: 64 MP
Ultra-wide: 13 MP
Macro: 5 MP		 Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 50 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix64 MP50 MP
Aperturef/1.8f/1.8
Focal length26 mm24 mm
SensorSony IMX686Sony LYTIA-T808
Sensor size1/1.71/1.56
Pixel size0.8 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Telephoto
Matrixn/a50 MP
Aperturen/af/2.8
Focal lengthn/a85 mm
Sensorn/aSamsung S5KJN5
Sensor sizen/a1/2.76
Pixel sizen/a0.64 μm
Stabilizationn/aOptical
Ultra-wide lens
Matrix13 MP50 MP
Aperturef/2.4f/2.0
Focal length11 mm15 mm
Sensorn/aSamsung S5KJN5
Sensor size1/2.91/2.76
Pixel size0.8 μm0.64 μm
StabilizationDigitalDigital

Front camera

Matrix 24 MP 32 MP
Photo resolution 6000x4000 pixels 6560x4928 pixels
Aperture f/2.5 f/2.4
Focal length 35 mm 21 mm
Sensor CMOS Sony IMX615
Sensor size n/a 1/2.74
Pixel size n/a 0.8 μm
Autofocus No Phase autofocus
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 60 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/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 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 n/a Yes
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoYes
Hybrid SlotNoNo
2G BandsGSM 850, 900, 1800, 1900 MHzn/a
3G BandsWCDMA 1, 2, 3, 4, 5, 6, 8, 19n/a
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B29/B30/B32/B66/B71)n/a
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack Yes No
FM Radio No No
Dolby Atmos Yes No
Speaker Test
Max Volume
Asus ROG Phone 5
92.4 dB
OnePlus 15
n/a

Other

Class Flagship Flagship
Announced March, 2021 yr October, 2025 yr
Release Date March, 2021 yr October, 2025 yr
Launch Price ($) 1000 n/a
MSRP ($) n/a 899
Sensors - Hall Sensor
- Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included n/a Yes, 120 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider OnePlus 15 the clear winner in this comparison.

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