Home Phone comparison Realme GT 6 and OnePlus 15R - Which is better?

Realme GT 6 vs OnePlus 15R

79 out 100
Realme GT 6
VS
90 out 100
OnePlus 15R
Realme GT 6
OnePlus 15R

Compared 2 smartphones : Realme GT 6 Manufactured in June, 2024, with display 6.78 with chipsetQualcomm Snapdragon 8s Gen 3, vs OnePlus 15R, Manufactured in January, 2025 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 Realme GT 6
  • Lighter design: 199g vs 214g
  • Includes charger
Reasons to choose OnePlus 15R
  • Larger display: 6.83in
  • Higher refresh rate: 165Hz
  • Higher battery capacity: 7400mAh vs 5500mAh
  • Newer Bluetooth version: 6.0 vs 5.4

Versions

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

Review

Key Specs Realme GT 6 and OnePlus 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:
Realme GT 6
vs
OnePlus 15R

Display

Display quality comparison
Type AMOLED AMOLED
Size 6.78 in 6.83 in
Resolution 1264x2780 pixels 1272x2800 pixels
Aspect ratio 20:9 19.5:9
Pixel density 450 ppi 450 ppi
Refresh rate 120 Hz 165 Hz
Adaptive refresh rate Yes (1-120 Hz) Yes (60-120 Hz)
Max brightness 6000 nits 1800 nits
HDR support Yes Dolby Vision Yes, Dolby Vision
Touch Sampling Rate 360 Hz 300 Hz
Screen-to-body ratio 91.2 % 91 %
Features - DCI-P3
- Always-On Display
- DC dimming		 - DCI-P3
- Always-On Display
- DC dimming
Display test
Peak brightness (auto)
Realme GT 6
1469 nits
OnePlus 15R
n/a

Design & Build

Design and ergonomics comparison
Height 162 mm (6.38 in) 163.41 mm (6.43 in)
Width 75.1 mm (2.96 in) 77.04 mm (3.03 in)
Thickness 8.65 mm (0.34 in) 8.3 mm (0.33 in)
Weight 199 g (7.02 oz) 214 g (7.55 oz)
Water resistance IP65 IP69
Cooling system Vapor chamber Vapor chamber
Back panel Glass Glass
Frame Plastic Metal
Colors - Silver
- Green		 - Black
- Green
- Purple
Fingerprint sensor Yes In-Display Yes, In-Display
Screen-to-body ratio
Realme GT 6
91.2 %
OnePlus 15R
91 %

Performance

Testing Realme GT 6 and OnePlus 15R In benchmarks
Processor
Chipset Qualcomm Snapdragon 8s Gen 3 Qualcomm Snapdragon 8 Gen 5
Max Frequency 3000 MHz 3840 MHz
CPU Cores 8 (1 + 4 + 3) 8 (2 + 6)
Architecture - 3/2 (Cortex-A520)
- 4/2.8 (Cortex-A720)
- 1/3 (Cortex-X4)		 6/3.32 ()
Process TSMC TSMC
Transistor Size 4 nm 3 nm
Neural Processor Hexagon Hexagon
Graphics Adreno 735 Adreno 829
GPU Cores 768 1024
GPU Frequency 1100 MHz 1200 MHz
FLOPS 1689.6 GFLOPS 2457.6 GFLOPS
GeekBench v6
Geekbench 6 (Single-Core)
Realme GT 6
1944
OnePlus 15R
2847
Geekbench 6 (Multi-Core)
Realme GT 6
4865
OnePlus 15R
9422
Geekbench 6 (Single-Core)19442847
Geekbench 6 (Multi-Core)48659422
Geekbench Compute (GPU)n/a20796
Sources: Geekbench v6 [Realme GT 6], [OnePlus 15R]
AnTuTu 10
AnTuTu 10
Realme GT 6
1467421
OnePlus 15R
2969231
CPU386132954408
GPU492486939113
Memory317799385833
UX271004689877
NanoReview Score14674212969231

Memory

RAM
RAM Size - 8 GB
- 12 GB
- 16 GB		 12 GB
Memory Type LPDDR5X LPDDR5X
Memory Frequency 4200 MHz 5300 MHz
Channels 4 4
Storage
Storage Capacity- 256 GB
- 512 GB		256 GB
Storage TypeUFS 4.0UFS 4.1
Memory CardNoNo

Software

OS Android 14 (Upgradeable to Android 15) Android 16
UI Skin Realme UI 6.0 OxygenOS 16

Battery

Volume 5500 mAh 7400 mAh
Max Charging Power 120 W 80 W
Battery Type Li-Po Silicon Carbon (Si/C)
Removable No No
Wireless Charging No No
Reverse Charging n/a Yes
Fast Charging Yes (66% in 15 min) Yes (60% in 20 min)
Full Charge Time 0:28 h n/a
Battery Life Test
Battery Life
Realme GT 6
25:51
OnePlus 15R
n/a
Web Browsing10:56 hn/a
Video Playback16:54 hn/a
Games06:11 hn/a
Standby Mode114 hn/a

Main camera

Matrix 50 MP 50 MP
Photo resolution 8192x6144 pixels 8192x6144 pixels
Zoom Optical, 2x Digital
Flash Dual LED Dual LED
Stabilization Optical Optical
8K Recording No No
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 240 fps (1080p) 240 fps (1080p)
Wide-angle lens 112 ° 112 °
Lenses count Standard: 50 MP
Telephoto: 50 MP
Ultra-wide: 8 MP		 Standard: 50 MP
Ultra-wide: 8 MP
Features - Bokeh effect
- Pro mode		 - Bokeh effect
- Pro mode
- RAW support
Main lens
Matrix50 MP50 MP
Aperturef/1.7f/1.8
Focal length26 mm24 mm
SensorSony LYTIA-808Sony IMX906
Sensor size1/1.431/1.56 (0.64)
Pixel size1.12 μm1 μm
AutofocusPhase autofocusPhase autofocus
StabilizationOpticalOptical
Telephoto
Matrix50 MPn/a
Aperturef/2.0n/a
Focal length47 mmn/a
SensorSamsung S5KJN5n/a
Sensor size1/2.75n/a
Pixel size0.64 μmn/a
StabilizationDigitaln/a
Ultra-wide lens
Matrix8 MP8 MP
Aperturef/2.2f/2.2
Focal length16 mm16 mm
SensorSony IMX355Omnivision OV08D10
Sensor size1/4.01/4.0 (0.25)
Pixel size1.14 μm1.12 μm
StabilizationDigitalDigital

Front camera

Matrix 32 MP 32 MP
Aperture f/2.5 f/2.0
Focal length 22 mm n/a
Sensor Sony IMX615 CMOS
Sensor size 1/2.74 n/a
Pixel size 0.8 μm n/a
Autofocus No n/a
Stabilization Digital Optical
Video resolution 2160p (4K) at 30 fps 2160p (4K) at 30 fps
TOF 3D sensor No No

Connectivity

Wi-Fi version 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 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 5.4 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 n/a
GPS - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
- NAVIC		 - GPS
- GLONASS
- Beidou
- Galileo
- QZSS
NFC* Yes Yes
Infrared Port Yes Yes
Connectivity
SIM Count*22
SIM TypeNanoNano
SIM ModeDual SIM StandbyDual SIM Standby
eSIM Support *NoNo
Hybrid SlotNoNo
2G BandsGSM 850/900/1800/1900GSM 850/900/1800/1900MHz
3G BandsWCDMA B1/B2/B4/B5/B6/B8/B19WCDMA 1/2/4/5/6/8/19
LTE Bands*LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B66)LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B25/B26/B28/B30/B32/B34/B38/B39/B40/B41/B42/B48/B66/B71)
LTE category18n/a
5G SupportYesYes

Sound

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

Other

Class Flagship Flagship
Announced June, 2024 yr December, 2025 yr
Release Date June, 2024 yr January, 2025 yr
Launch Price ($) 599 n/a
MSRP ($) n/a 699
Sensors - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor		 - Proximity Sensor
- Gyroscope
- Accelerometer
- Ambient Light Sensor
- Compass
- Fingerprint sensor
Charger Included Yes 120 W No
* Attention! Config, frequencies, NFC, and other specs may vary by region.

Results

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

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