OnePlus 10 Pro vs Samsung Galaxy S21 Ultra
Short Description
OnePlus 10 Pro
Screen size: 6.7" / Resolution: 1440 x 3216 px / Main camera: 50 MP & 48 MP & 8 MP / Front camera: 32MP / RAM: 8GB, 12GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB, 512GB / SIM cards: 2 SIM
Samsung Galaxy S21 Ultra
Screen size: 6.8" / Resolution: 1440 x 3200 px / Main camera: 108 MP & 12 MP & 10 MP & 10 MP / Front camera: 40MP / RAM: 12GB, 16GB / Battery power: 5000 mAh / Has 5G support: ✔ / Internal storage: 128GB, 256GB, 512GB / SIM cards: 1 SIM, 1 eSIM
Key Differences
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
How is OnePlus 10 Pro better than Samsung Galaxy S21 Ultra?
AnTuTu score is about 28% higher
Better display resolution: 1440 x 3216 px vs 1440 x 3200 px
Higher charging speed: 80W vs 25W
Lighter: 200 g (7.05 ounces) vs 229 g (8.08 ounces)
Narrower: 73.9 mm (2.91 inches) vs 75.6 mm (2.98 inches)
Shorter: 163 mm (6.42 inches) vs 165.1 mm (6.5 inches)
The phone is 1 month newer
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
How is Samsung Galaxy S21 Ultra better than OnePlus 10 Pro?
Faster CPU speed: 1 x 2.9 GHz & 3 x 2.8 GHz & 4 x 2.2 GHz vs 1 x 3 GHz & 3 x 2.5 GHz & 4 x 1.8 GHz
More RAM memory capacity in max option: 12GB, 16GB vs 8GB, 12GB
More megapixels main camera: 108 MP & 12 MP & 10 MP & 10 MP vs 50 MP & 48 MP & 8 MP
More megapixels front camera: 40MP vs 32MP
Has a larger display diagonal: 6.8" vs 6.7"
More color options: Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy vs Volcanic Black, Emerald Forest, Panda White (Extreme Edition)
Phone is about 4% cheaper
Size Comparison
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Height
163 mm
(6.42 inches)
Width
73.9 mm
(2.91 inches)
Thickness
8.5 mm
(0.33 inches)
Screen size
6.7"
Weight
200 g
(7.05 ounces)
6.7"
6.8"
Height
165.1 mm
(6.5 inches)
Width
75.6 mm
(2.98 inches)
Thickness
8.9 mm
(0.35 inches)
Screen size
6.8"
Weight
229 g
(8.08 ounces)
Height
163 mm
(6.42 inches)
Width
73.9 mm
(2.91 inches)
Thickness
8.5 mm
(0.33 inches)
Screen size
6.7"
Weight
200 g
(7.05 ounces)
Height
165.1 mm
(6.5 inches)
Width
75.6 mm
(2.98 inches)
Thickness
8.9 mm
(0.35 inches)
Screen size
6.8"
Weight
229 g
(8.08 ounces)
3D comparison
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Expert Score
Score 4.0
Score 4.3
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Score 4.0
Score 4.3
CNet
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
TechRadar
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Tom's Guide
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Tech Advisor
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
PCMag
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
The Verge
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Smartprix
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Vote for Your option
OnePlus 10 Pro
Vote for Your option
Samsung Galaxy S21 Ultra
Benchmarks
AnTuTu Score
OnePlus 10 Pro
1,077,322 +27.79%
Samsung Galaxy S21 Ultra
843,008
The score reflects a device's overall performance by summing up results from tests of RAM speed, CPU, and 2D/3D graphics.
CPU
OnePlus 10 Pro
257,553 +10.84%
Samsung Galaxy S21 Ultra
232,358
Measures the performance of a device's processor, focusing on tasks such as computing power and multi-core efficiency.
GPU
OnePlus 10 Pro
457,044 +78.28%
Samsung Galaxy S21 Ultra
256,356
Measures the graphical performance of a device's GPU, evaluating its ability to handle graphics-intensive tasks such as gaming and rendering.
Memory
OnePlus 10 Pro
149,592
Samsung Galaxy S21 Ultra
163,007 +8.97%
Measures the performance of a device's memory (RAM), measuring its speed and efficiency in handling multitasking and data-intensive applications.
UX
OnePlus 10 Pro
213,133 +11.46%
Samsung Galaxy S21 Ultra
191,217
Measures the overall user experience performance of a device, including factors like system responsiveness, touch sensitivity, and app launching speed.
Geekbench 6 · Multi-Core
OnePlus 10 Pro
3,430 +2.73%
Samsung Galaxy S21 Ultra
3,339
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing.
Geekbench 6 · Single-Core
OnePlus 10 Pro
1,311
Samsung Galaxy S21 Ultra
1,334 +1.75%
Measures the performance of a single processor core by assessing how efficiently the device handles single-threaded processing-based tasks.
Geekbench 5 · Multi-Core
OnePlus 10 Pro
3,186
Samsung Galaxy S21 Ultra
3,723 +16.85%
Measures the aggregate performance of all processor cores in a device, simulating tasks optimized for multi-threaded processing in Geekbench 5.
Geekbench 5 · Single-Core
OnePlus 10 Pro
973
Samsung Galaxy S21 Ultra
1,096 +12.64%
Measures the performance of a single processor core in a device, evaluating its efficiency in handling single-threaded tasks in Geekbench 5.
Battery Performance
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Battery Life
Charging timePrice Comparison
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Price in USA From $ 250
From $ 240
Price in Europe From € 398
From € 259
Price in India From ₹ 25,649
-
Comparison videos
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OnePlus 10 Pro vs. Samsung Galaxy S21 Ultra! 🔥🔥🔥
About Products
OnePlus 10 Pro
The OnePlus 10 Pro is a flagship smartphone that offers a stunning 6.7-inch AMOLED display with a 120Hz refresh rate, delivering smooth visuals and vibrant colors, ideal for gaming, streaming, and daily use. Powered by the Snapdragon 8 Gen 1 chipset, this device ensures top-tier performance, handling demanding tasks with ease.
The Hasselblad-tuned camera system is a standout, featuring a 48MP primary lens, 50MP ultra-wide, and 8MP telephoto lens. It captures stunning photos in any lighting condition and supports 8K video recording. The 32MP front camera is perfect for high-quality selfies.
With a 5000mAh battery and 80W SuperVOOC fast charging, the OnePlus 10 Pro provides long-lasting power and rapid recharges. It also supports 50W wireless charging and features a sleek, premium design, making it a complete package for tech enthusiasts.
Samsung Galaxy S21 Ultra
The Samsung Galaxy S21 Ultra is a flagship powerhouse, designed for those who seek top-tier performance and innovation. Featuring a stunning 6.8-inch Dynamic AMOLED 2X display with a 120Hz refresh rate, it delivers vibrant visuals and smooth scrolling. The Exynos 2100 (or Snapdragon 888) processor ensures lightning-fast performance and seamless multitasking.
Its advanced quad-camera system includes a 108MP main sensor, dual telephoto lenses, and a 12MP ultra-wide, enabling incredible photography with up to 100x Space Zoom. The 40MP front camera ensures detailed selfies. With its massive 5000mAh battery, S Pen support, and 5G connectivity, the S21 Ultra is a feature-rich device, perfect for enthusiasts and professionals looking for the best in smartphone technology.
Technical Specifications
Show differences
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Specs
OnePlus 10 Pro
Samsung Galaxy S21 Ultra
Design
Weight
200 g (7.05 ounces)
229 g (8.08 ounces)
Thickness
8.5 mm (0.33 inches)
8.9 mm (0.35 inches)
Width
73.9 mm (2.91 inches)
75.6 mm (2.98 inches)
Height
163 mm (6.42 inches)
165.1 mm (6.5 inches)
Is weather-sealed (splashproof)
✔
✔
Ingress Protection (IP) rating
IP68
IP68
Waterproof depth rating
-
1.5 m
Volume
102.39 cm³
111.09 cm³
Is dustproof and water-resistant
✔
✔
Color options
Volcanic Black, Emerald Forest, Panda White (Extreme Edition)
Phantom Black, Phantom Silver, Phantom Titanium, Phantom Navy, Phantom Brown, Navy
French Repairability Index
-
8.2
Display
Screen size
6.7"
6.8"
Display type
OLED/AMOLED
OLED/AMOLED
Pixel density
525 ppi
515 ppi
Resolution
1440 x 3216 px
1440 x 3200 px
Refresh rate
120Hz
120Hz
Brightness (typical)
500 nits
1500 nits
Has branded damage-resistant glass
✔
✔
Gorilla Glass version
Gorilla Glass Victus
Gorilla Glass Victus
Supports HDR10
✔
✔
Supports HDR10+
✔
✔
Always-On Display
✔
✔
Contrast ratio
5000000:1
3000000:1
Has a curved display
✔
✔
Has a touch screen
✔
✔
Performance
Internal storage
128GB, 256GB, 512GB
128GB, 256GB, 512GB
RAM
8GB, 12GB
12GB, 16GB
Android version
Android 12
Android 14
CPU speed
1 x 3 GHz & 3 x 2.5 GHz & 4 x 1.8 GHz
1 x 2.9 GHz & 3 x 2.8 GHz & 4 x 2.2 GHz
GPU clock speed
820 MHz
-
Has integrated LTE
✔
✔
RAM speed
3200 MHz
3200 MHz
Semiconductor size
4 nm
5 nm
Supports 64-bit
✔
✔
DirectX version
DirectX 12
DirectX 12
Has integrated graphics
✔
✔
OpenGL version
3.3
-
OpenGL ES version
3.2
3.2
Uses big.LITTLE technology
✔
✔
CPU threads
8 threads
8 threads
Uses HMP
-
✔
Has TrustZone
✔
✔
Maximum memory bandwidth
64 GB/s
51.2 GB/s
OpenVG version
1.2
-
OpenCL version
2
2
L2 cache
6 MB
-
EMMC version
5.1
-
DDR memory version
5
5
Maximum memory amount
16GB
16GB
L3 cache
6 MB
-
Uses multithreading
✔
-
GPU execution units
3
-
Thermal Design Power (TDP)
-
9W
Shading units
768
-
Release date
2023
2021
L1 cache
1024 KB
-
Supported displays
1
-
Has NX bit
-
✔
Memory channels
-
4
GPU turbo
-
854 MHz
Cameras
Main camera
50 MP & 48 MP & 8 MP
108 MP & 12 MP & 10 MP & 10 MP
Front camera
32MP
40MP
Has built-in optical image stabilization
✔
✔
Video recording (main camera)
4320 x 30 fps
4320 x 24 fps
Wide aperture (main camera)
f/2.2 & f/1.8 & f/2.4
f/1.8 & f/2.2 & f/4.9 & f/2.4
Has a dual-tone LED flash
✔
✔
Has a BSI sensor
✔
✔
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
3.3x
10x
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/2.2
f/2.2
Has timelapse function
✔
✔
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
✔
✔
Can be used as a PC
-
✔
Has sharing intents
✔
✔
Has a child lock
✔
✔
Is free and open source
✔
✔
Tracks the current position of a mobile device
✔
✔
Is a multi-user system
✔
✔
Supports widgets
✔
✔
More languages supported
125
125
Has offline voice recognition
✔
✔
The browser has word wrap
✔
✔
Has voice commands
✔
✔
Battery
Battery power
5000 mAh
5000 mAh
Has wireless charging
✔
✔
Supports fast charging
✔
✔
Charging speed
80W
25W
Wireless charging speed
50W
15W
Has reverse wireless charging
✔
✔
Reverse wireless charging speed
10W
4.5W
Has a battery level indicator
✔
✔
Has a rechargeable battery
✔
✔
Battery life
-
35.5 hours
Audio
Has stereo speakers
✔
✔
Has LDAC
✔
-
Has aptX HD
✔
-
Has aptX Lossless
✔
-
Has aptX
✔
✔
Number of microphones
3
2
Has aptX Adaptive
✔
-
Features
Has 5G support
✔
✔
Wi-Fi version
Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Wi-Fi 6E (802.11ax), Wi-Fi 6 (802.11ax), Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Download speed
10000 MBits/s
3000 MBits/s
Upload speed
3000 MBits/s
422 MBits/s
Has USB Type-C
✔
✔
USB version
3.1
3.2
Has NFC
✔
✔
SIM cards
2 SIM
1 SIM, 1 eSIM
Has a fingerprint scanner
✔
✔
Bluetooth version
5.2
5.2
Has a gyroscope
✔
✔
Has GPS
✔
✔
Has a compass
✔
✔
Supports Wi-Fi
✔
✔
Has a cellular module
✔
✔
Has a barometer
-
✔
Supports Galileo
✔
✔
Has an accelerometer
✔
✔
Supports ant+
-
✔
Head SAR (eu)
-
0.71W/kg
Disclaimer! NFC, GSM network support, and some other specs can be different depending on the country.
Vote for Your option
OnePlus 10 Pro
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Samsung Galaxy S21 Ultra
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