Oppo Reno14 ProvsSamsung Galaxy S21 Ultra
We compare these two popular phones to help you decide which one fits your needs and budget better.
Oppo Reno14 Pro
#50
Winner
+13
Processor:MediaTek Dimensity 8450
RAM:12 GBGB
Storage:512 GBGB
Quick Stats
Oppo Reno14 Pro's 6200mAh battery with 80W fast charging and 50W wireless ensures rapid power and extended usage.
Oppo Reno14 Pro’s vibrant 120Hz AMOLED display with adaptive refresh rates delivers immersive visuals and efficient performance.
Oppo Reno14 Pro’s triple-lens rear camera system offers 50MP main sensor, 4K/480fps video, and AI enhancements for versatile, high-quality photography.
Oppo Reno14 Pro’s Dimensity 8450, 12GB RAM, and 1.6M Antutu score deliver flagship-tier performance for demanding tasks.
Samsung Galaxy S21 Ultra
#53
+19
Processor:Samsung Exynos 2100
RAM:12 GBGB
Storage:128 GBGB
Quick Stats
The S21 Ultra's 5000mAh battery with 25W fast charging and adaptive display ensures all-day endurance.
The S21 Ultra's 120Hz adaptive display with HDR10+ and 1500 nits brightness delivers immersive, vibrant visuals.
The S21 Ultra’s 108MP main lens, 3x/10x optical zoom, and 8K video deliver pro-level photo and video capabilities.
The S21 Ultra's Exynos 2100 processor and 12GB RAM ensure smooth multitasking and lag-free performance for demanding apps and gaming.
Specifications Comparison
Specification
Oppo Oppo Reno14 Pro
Samsung Samsung Galaxy S21 Ultra
Model
MediaTek Dimensity 8450
Samsung Exynos 2100
CPU
1x3,25 GHz Cortex, A725 + 3x3,00 GHz Cortex, A725 + 4x2,10 GHz Cortex, A725
1x Cortex, X1 2,91 GHz + 3x Cortex, A78 2,81 GHz + 4x Cortex, A55 2,21 GHz.
Type
Octa-Core
Octa-Core
Nanometer
4 nm
5 nm
Frequency
3,2 GHz
2,9 GHz
64 Bits
Yes
Yes
GPU
Mali-G720 MP7
ARM Mali-G78 MP14
RAM
12 GB
12 GB
Type
RAM LPDDR5X
RAM LPDDR5
Capacity
512 GB
128 GB
Type
UFS Storage 3.1
UFS Storage 3.1
SD slot
No
No
Fingerprint security
Yes, in screen
Yes, in screen
Fingerprint sensor
Yes
Yes
Proximity sensor
Yes
Yes
Light sensor
Yes
Yes
Accelerometer sensor
Yes
Yes
Compass sensor
Yes
Yes
Gyroscope sensor
Yes
Yes
Barometer sensor
N/A
Yes
RGB sensor
Yes
N/A
Hall sensor
N/A
Yes
Geomagnetic sensor
N/A
Yes
Audio
Stereo Speakers
Dolby Atmos, Hi-Res Audio, Noise cancellation microphone, Stereo Speakers
Antutu Score
1600000
749000
Antutu Version
Antutu v10
Antutu v10
Antutu Standing
Overall performance better than 93% of devices
Overall performance better than 80% of devices
Cooling system
Yes
No
Gaming buttons
No
No
Extras
OPPO Tiangong cooling system (5400mm² VC heat spreader)
N/A
Note: Highlighted specifications show differences between the two devices.
Rankings
Connectivity
Oppo Reno14 Pro
#654
Samsung Galaxy S21 Ultra
#221
Winner
Design
Oppo Reno14 Pro
#44
Winner
Samsung Galaxy S21 Ultra
#100
Display
Oppo Reno14 Pro
#53
Samsung Galaxy S21 Ultra
#4
Winner
Performance
Oppo Reno14 Pro
#132
Winner
Samsung Galaxy S21 Ultra
#422
Battery
Oppo Reno14 Pro
#235
Winner
Samsung Galaxy S21 Ultra
#622
Camera
Oppo Reno14 Pro
#95
Samsung Galaxy S21 Ultra
#9
Winner
| Metric | Oppo Reno14 Pro | Samsung Galaxy S21 Ultra |
|---|---|---|
| Connectivity | #654 | #221 Winner |
| Design | #44 Winner | #100 |
| Display | #53 | #4 Winner |
| Performance | #132 Winner | #422 |
| Battery | #235 Winner | #622 |
| Camera | #95 | #9 Winner |
Note: Lower rank number indicates a better position in category.
Key Differences
No significant specification differences found between these devices.
Scores by Category
Pros and Cons
Oppo Reno14 Pro
Strengths
Exceptional 120Hz AMOLED display with 1200 nits peak brightness and LTPO adaptive refresh rate
6200mAh battery with 80W fast charging and 50W wireless charging for rapid power-ups
Triple-lens rear camera system with 50MP main sensor and 4K/480fps video capabilities
Premium build with IP68 water/dust resistance and Corning Gorilla Glass 7i protection
Flagship-tier performance via MediaTek Dimensity 8450 (4nm) with 12GB LPDDR5X RAM
Modern design with 90% screen-to-body ratio and hole-punch notch for immersive viewing
Weaknesses
No 3.5mm audio jack, relying solely on USB-C and wireless audio
Color OS software includes bloatware and quirky features like double-tap-to-wake
1TB storage variant (16GB RAM) is exclusive to China, unavailable globally
Display struggles with visibility in direct sunlight despite high peak brightness
Samsung Galaxy S21 Ultra
Strengths
Exceptional 120Hz adaptive display with HDR10+ and 1500 nits brightness for vibrant visuals.
Advanced quad-camera system with 108MP main lens, 3x/10x optical zoom, and 8K video recording.
Premium build with IP68 water resistance, Gorilla Glass Victus, and a sleek frameless design.
Powerful Exynos 2100 processor and Mali-G78 GPU for smooth multitasking and gaming.
Weaknesses
No expandable storage via SD card slot.
No bundled charger (25W fast charging requires purchase separately).
High price for a flagship device with non-removable battery.
Non-removable battery limits upgrade or replacement options.
Lacks periscope-style ultra-zoom compared to later flagships.
Read Full Reviews
Oppo Reno14 Pro
Oppo Reno14 Pro delivers a vibrant display, long-lasting battery, and triple-lens camera system for stunning photos in a sleek, durable design with powerful performance.
Samsung Galaxy S21 Ultra
Experience the pinnacle of innovation with the Samsung Galaxy S21 Ultra. Its sleek, premium design merges a vibrant adaptive display with a powerful camera system, delivering breathtaking visuals and pro-level photography in a durable, edge-to-edge masterpiece.
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