Home Phone comparison Asus ROG Phone 6 and Vivo iQOO 15R - Which is better?

Asus ROG Phone 6 vs Vivo iQOO 15R

68 out 100
Asus ROG Phone 6
VS
88 out 100
Vivo iQOO 15R
Asus ROG Phone 6
Vivo iQOO 15R

Compared 2 smartphones : Asus ROG Phone 6 Manufactured in July, 2022, with display 6.78 with chipsetQualcomm Snapdragon 8 Plus Gen 1, vs Vivo iQOO 15R, Manufactured in March, 2026 with chipsetQualcomm Snapdragon 8 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 6
  • Larger display: 6.78in
  • Higher refresh rate: 165Hz
  • Supports newer USB: 3.1 vs 2
  • Supports Dolby Atmos
Reasons to choose Vivo iQOO 15R
  • Higher pixel density: 459ppi
  • Lighter design: 202g vs 239g
  • Higher battery capacity: 7600mAh vs 6000mAh
  • Newer Bluetooth version: 6.0 vs 5.2
  • Supports DisplayPort
  • Infrared port

Versions

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

Review

Key Specs Asus ROG Phone 6 and Vivo iQOO 15R
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 6
vs
Vivo iQOO 15R

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.59 in
Resolution 1080x2448 pixels 1260x2750 pixels
Aspect ratio 20.4:9 19.5:9
Pixel density 395 ppi 459 ppi
Refresh rate 165 Hz 144 Hz
Adaptive refresh rate No Yes (60-120 Hz)
Max brightness 830 nits n/a
HDR support Yes HDR10+ Yes, HDR10+
Touch Sampling Rate 720 Hz n/a
Screen-to-body ratio 82.2 % 90.8 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Asus ROG Phone 6
823 nits
Vivo iQOO 15R
n/a
sRGB gamut100 %n/a
PWM (Flicker)672 Hzn/a
Response time1 msn/a
Contrast∞ Infiniten/a
Sources: NotebookCheck [Asus ROG Phone 6]

Design & Build

Design and ergonomics comparison
Height 173 mm (6.81 in) 157.61 mm (6.21 in)
Width 77 mm (3.03 in) 74.42 mm (2.93 in)
Thickness 10.3 mm (0.41 in) 7.9 mm (0.31 in)
Weight 239 g (8.43 oz) 202 g (7.13 oz)
Water resistance IPX4 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass Plastic
Frame Metal Metal
Colors - White
- Black		 - Black
- Silver
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Asus ROG Phone 6
82.2 %
Vivo iQOO 15R
90.8 %

Performance

Testing Asus ROG Phone 6 and Vivo iQOO 15R In benchmarks
Processor
Chipset Qualcomm Snapdragon 8 Plus Gen 1 Qualcomm Snapdragon 8 Gen 5
Max Frequency 3190 MHz 3000 MHz
CPU Cores 8 (1 + 3 + 4) 8 (2 + 6)
Architecture - 4/2 (Cortex-A510)
- 3/2.75 (Cortex-A710)
- 1/3.2 (Cortex-X2)		 6/3.32 ()
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 730 Adreno 829
GPU Cores 1024 1024
GPU Frequency 900 MHz 1200 MHz
FLOPS 1843.2 GFLOPS 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Asus ROG Phone 6
1706
Vivo iQOO 15R
2698
Geekbench 6 (Multi-Core)
Asus ROG Phone 6
4509
Vivo iQOO 15R
8830
Geekbench 6 (Single-Core)17062698
Geekbench 6 (Multi-Core)45098830
Geekbench Compute (GPU)n/a21113
Sources: Geekbench v6 [Vivo iQOO 15R]
AnTuTu 10
AnTuTu 10
Asus ROG Phone 6
1376120
Vivo iQOO 15R
3272562
CPU3738121018344
GPU499626997845
Memory238146433367
UX264536823006
NanoReview Score13761203272562
3DMark Wild Life
3DMark Wild Life
Asus ROG Phone 6
10436
Vivo iQOO 15R
n/a
Max Surface Temp.40.6 °Cn/a
Stability94 %n/a
Graphics Test62 fpsn/a
Graphics Score10436n/a
Sources: 3DMark [Asus ROG Phone 6]

Memory

RAM
RAM Size - 8 GB
- 12 GB
- 16 GB		 8 GB
Memory Type LPDDR5 LPDDR5X
Memory Frequency 3200 MHz n/a
Channels 4 4
Storage
Storage Capacity- 128 GB
- 256 GB
- 512 GB		256 GB
Storage TypeUFS 3.1UFS 4.1
Memory CardNoNo

Software

OS Android 12 (Upgradeable to Android 13) Android 16
OS Size 25 GB n/a
UI Skin n/a OriginOS 6

Battery

Volume 6000 mAh 7600 mAh
Max Charging Power 65 W 100 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging Yes Yes
Fast Charging Yes (68% in 30 min) Yes (46% in 30 min)
Full Charge Time 1:02 h 1:04 h
Battery Life Test
Battery Life
Asus ROG Phone 6
23:17
Vivo iQOO 15R
n/a
Web Browsing09:56 hn/a
Video Playback13:00 hn/a
Games06:05 hn/a
Standby Mode112 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution n/a 8192x6144 pixels
Zoom Digital Digital
Flash LED LED
Stabilization Digital Optical
8K Recording Up to 24FPS No
4K Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
1080p Recording Yes (Up to 60 fps) Yes (Up to 60 fps)
Slow Motion 480 fps (720p) n/a
Lenses count Standard: 50 MP
Ultra-wide: 13 MP
Macro: 5 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
Main lens
Matrix50 MP50 MP
Aperturef/1.9f/1.8
SensorSony IMX766n/a
Sensor size1/1.56n/a
Pixel size1 μmn/a
AutofocusPhase autofocusPhase autofocus
StabilizationDigitalOptical
Ultra-wide lens
Matrix13 MP8 MP
Aperturef/2.2f/2.2
Focal lengthn/a15 mm
Sensor sizen/a1/4.0 (0.25)
StabilizationDigitalDigital

Front camera

Matrix 12 MP 32 MP
Photo resolution 4290x2800 pixels n/a
Aperture f/2.0 f/2.2
Focal length 275 mm n/a
Sensor Sony IMX663 n/a
Sensor size 1/2.93 n/a
Pixel size 1.22 μm n/a
Autofocus No No
Stabilization Digital Digital
Video resolution 1080p (Full HD) at 30 fps 2160p (4K) at 30 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 LE
USB type USB Type-C USB Type-C
USB version 3.1 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
NFC* Yes Yes
Infrared Port No Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850, 900, 1800, 1900 MHzGSM 850/900/1800MHz
3G BandsWCDMA 800 (19)/ 850(5/6) / 900(8) / 1700(4) / 1900 (2) / 2100 (1)WCDMA B1/B5/B6/B8/B19
LTE Bands*LTE (B1/B2/B3/B4(1700/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B29/B30/B32/B34/B38/B39/B40/B41/B42/B43/B48/B66(1700/B71/B2100))LTE (B1/B3/B4/B5/B7/B8/B18/B19/B20/B26/B28/B32/B71)
LTE category20n/a
5G SupportYesYes

Sound

Speakers Stereo n/a
3.5 mm Jack Yes No
FM Radio No No
Dolby Atmos Yes n/a
Speaker Test
Max Volume
Asus ROG Phone 6
93.3 dB
Vivo iQOO 15R
n/a

Other

Class Flagship Mid-range
Announced July, 2022 yr February, 2026 yr
Release Date July, 2022 yr March, 2026 yr
Launch Price ($) 1000 n/a
MSRP ($) n/a 495
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 65 W Yes, 100 W
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

After analyzing the data, we consider Vivo iQOO 15R the clear winner in this comparison.

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