Realme GT 6T vs OnePlus 15
Short Description
Realme GT 6T
Screen size: 6.78" / Resolution: 1264 x 2780 px / Main camera: 50 MP & 8 MP / Front camera: 32MP / RAM: 8GB, 12GB / Battery power: 5500 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB, 512GB / SIM cards: 2 SIM
OnePlus 15
Screen size: 6.78" / Resolution: 1272 x 2772 px / Main camera: 50 MP & 50 MP & 50 MP / Front camera: 32MP / RAM: 12GB, 16GB / Battery power: 7300 mAh / Has 5G support: ✔ / Internal storage: 256GB, 512GB, 1TB / SIM cards: 2 SIM
Key Differences
Realme GT 6T
OnePlus 15
How is Realme GT 6T better than OnePlus 15?
Lighter: 191 g (6.74 ounces) vs 215 g (7.58 ounces)
Narrower: 75.1 mm (2.96 inches) vs 76.7 mm (3.02 inches)
Realme GT 6T
OnePlus 15
How is OnePlus 15 better than Realme GT 6T?
Bigger battery capacity: 7300 mAh vs 5500 mAh
Faster CPU speed: 2 x 4.6 GHz & 6 x 3.62 GHz vs 1 x 2.8 GHz & 3 x 2.6 GHz & 4 x 1.9 GHz
More RAM memory capacity in max option: 12GB, 16GB vs 8GB, 12GB
AnTuTu score is about 147% higher
More internal storage in max option: 256GB, 512GB, 1TB vs 128GB, 256GB, 512GB
Better display resolution: 1272 x 2772 px vs 1264 x 2780 px
Shorter: 161.4 mm (6.35 inches) vs 162 mm (6.38 inches)
More color options: Infinite Black, Ultra Violet, Sand Storm vs Fluid Silver, Razor Green
The phone is 1 year and 5 months newer
Size Comparison
Realme GT 6T
OnePlus 15
Height
162 mm
(6.38 inches)
Width
75.1 mm
(2.96 inches)
Thickness
8.7 mm
(0.34 inches)
Screen size
6.78"
Weight
191 g
(6.74 ounces)
6.78"
6.78"
Height
161.4 mm
(6.35 inches)
Width
76.7 mm
(3.02 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.78"
Weight
215 g
(7.58 ounces)
Height
162 mm
(6.38 inches)
Width
75.1 mm
(2.96 inches)
Thickness
8.7 mm
(0.34 inches)
Screen size
6.78"
Weight
191 g
(6.74 ounces)
Height
161.4 mm
(6.35 inches)
Width
76.7 mm
(3.02 inches)
Thickness
8.1 mm
(0.32 inches)
Screen size
6.78"
Weight
215 g
(7.58 ounces)
Expert Score
Score 4.0
Score 4.3
Realme GT 6T
OnePlus 15
Realme GT 6T
OnePlus 15
Score 4.0
Score 4.3
Smartprix
Realme GT 6T
OnePlus 15
Vote for Your option
Realme GT 6T
Vote for Your option
OnePlus 15
Benchmarks
AnTuTu Score
Realme GT 6T
1,393,056
OnePlus 15
3,434,737 +146.56%
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
Realme GT 6T
340,077
OnePlus 15
968,935 +184.92%
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
Realme GT 6T
488,087
OnePlus 15
1,235,307 +153.09%
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
Realme GT 6T
325,317
OnePlus 15
489,823 +50.57%
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
Realme GT 6T
239,575
OnePlus 15
740,672 +209.16%
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
Battery Performance
Realme GT 6T
OnePlus 15
Charging timeTechnical Specifications
Show differences
Show differences
Specs
Realme GT 6T
OnePlus 15
Design
Weight
191 g (6.74 ounces)
215 g (7.58 ounces)
Thickness
8.7 mm (0.34 inches)
8.1 mm (0.32 inches)
Width
75.1 mm (2.96 inches)
76.7 mm (3.02 inches)
Height
162 mm (6.38 inches)
161.4 mm (6.35 inches)
Is weather-sealed (splashproof)
✔
-
Ingress Protection (IP) rating
IP65
IP69
Waterproof depth rating
-
1.5 m
Volume
105.85 cm³
100.27 cm³
Is dustproof and water-resistant
✔
-
Color options
Fluid Silver, Razor Green
Infinite Black, Ultra Violet, Sand Storm
Water resistance
-
Waterproof
Display
Screen size
6.78"
6.78"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
450 ppi
450 ppi
Resolution
1264 x 2780 px
1272 x 2772 px
Refresh rate
120Hz
165Hz
Touch sampling rate
360Hz
330Hz
Brightness (typical)
1600 nits
800 nits
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass Victus 2
-
Supports HDR10
-
✔
Supports HDR10+
-
✔
Always-On Display
✔
✔
Supports Dolby Vision
-
✔
Contrast ratio
5000000:1
-
Has a curved display
✔
-
Has a touch screen
✔
✔
Performance
Internal storage
128GB, 256GB, 512GB
256GB, 512GB, 1TB
RAM
8GB, 12GB
12GB, 16GB
Android version
Android 14
Android 16
CPU speed
1 x 2.8 GHz & 3 x 2.6 GHz & 4 x 1.9 GHz
2 x 4.6 GHz & 6 x 3.62 GHz
GPU clock speed
950 MHz
1200 MHz
Has integrated LTE
✔
✔
RAM speed
4200 MHz
-
Semiconductor size
4 nm
-
Supports 64-bit
✔
-
DirectX version
DirectX 12
-
Has integrated graphics
✔
-
OpenGL ES version
3.2
-
Uses big.LITTLE technology
✔
-
Has TrustZone
✔
-
Maximum memory bandwidth
64 GB/s
85.1 GB/s
OpenCL version
2
-
DDR memory version
5
-
Maximum memory amount
24GB
-
Uses multithreading
✔
-
Thermal Design Power (TDP)
6W
-
Shading units
768
1536
Release date
2024
2025
Cameras
Main camera
50 MP & 8 MP
50 MP & 50 MP & 50 MP
Front camera
32MP
32MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
2160 x 60 fps
4320 x 30 fps
Wide aperture (main camera)
f/2.2 & f/1.9
f/1.8 & f/2 & f/2.8
Has a dual-tone LED flash
✔
-
Has continuous autofocus when recording movies
✔
✔
Has phase-detection autofocus for photos
✔
✔
Supports slow-motion video recording
✔
✔
Has a built-in HDR mode
✔
✔
Has a flash
✔
✔
Has manual exposure
✔
✔
Has a dual-lens (or multi-lens) main camera
✔
✔
Optical zoom
0x
3.5x
Number of flash LEDs
2
2
Has a CMOS sensor
✔
✔
Has manual ISO
✔
✔
Has a serial shot mode
✔
✔
Has manual focus
✔
✔
Has a front camera
✔
✔
Has laser autofocus
-
✔
Has manual white balance
✔
✔
Shoots raw
-
✔
Has touch autofocus
✔
✔
Can create panoramas in-camera
✔
✔
Wide aperture (front camera)
f/2.5
f/2.4
Has timelapse function
✔
✔
Supports Dolby Vision recording
-
✔
Minimum focal length
-
16 mm
Maximum focal length
-
85 mm
Supports HDR10 recording
-
✔
Operating system
Has clipboard warnings
✔
✔
Has location privacy options
✔
✔
Has camera/microphone privacy options
✔
✔
Has theme customization
✔
✔
Can play games while they download
✔
✔
Has dark mode
-
✔
Has Wi-Fi password sharing
✔
-
Has battery health check
-
✔
Has an extra dim mode
✔
✔
Has focus modes
✔
-
Has dynamic theming
✔
✔
Can offload apps
✔
✔
Has customizable notifications
✔
✔
Has scrolling screenshots
✔
-
Supports split screen
-
✔
Supports instant markup
✔
-
Supports PiP and PaP
✔
-
More languages supported
125
-
Has sharing intents
✔
✔
Has a child lock
✔
✔
Supports widgets
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Can block app tracking
-
✔
Has on-device machine learning
-
✔
Has Live Text
-
✔
Has offline voice recognition
✔
✔
The browser has word wrap
✔
-
Has voice commands
✔
✔
Has full-page screenshots
-
✔
Has PiP
-
✔
Has notification permissions
-
✔
Has media picker
-
✔
Battery
Battery power
5500 mAh
7300 mAh
Has wireless charging
-
✔
Supports fast charging
✔
✔
Charging speed
120W
120W
Wireless charging speed
-
50W
Has reverse wireless charging
-
✔
Reverse wireless charging speed
-
10W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Comes with a charger
-
✔
Audio
Has stereo speakers
✔
✔
Has LDAC
✔
-
Has aptX HD
✔
✔
Has aptX
✔
-
Has aptX Adaptive
-
✔
Features
Has 5G support
✔
✔
Wi-Fi version
Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 7 (802.11be)
Download speed
500 MBits/s
10000 MBits/s
Upload speed
350 MBits/s
3500 MBits/s
Has USB Type-C
✔
✔
USB version
2
3.2
Has NFC
✔
✔
SIM cards
2 SIM
2 SIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5.4
6
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Supports Galileo
✔
✔
Has an infrared sensor
✔
✔
Has an accelerometer
✔
✔
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
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Realme GT 6T
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OnePlus 15
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