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OnePlus 9 Pro (12GB) Vs Samsung Galaxy S21 Plus - Comparison

Side By Side Comparison of OnePlus 9 Pro (12GB) and Samsung Galaxy S21 Plus. OnePlus 9 Pro (12GB) vs Samsung Galaxy S21 Plus comparison to compare Processor, display, RAM, Storage and other features.

This page was last updated on 29, March 2024

Product Name OnePlus 9 Pro (12GB) Samsung Galaxy S21 Plus
Product Image OnePlus 9 Pro (12GB) Samsung Galaxy S21 Plus
Specs score 123.06 123.88
Price Rs.49999 Rs.81999
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Pros
  • Good display
  • Smooth software 
  • Good performance
  • Fast charging
  • Beautiful design

 

  • Powerful performance 
  • Excellent battery life
  • Gorgeous display
  • Beautiful design
Cons
  • Camera isn't consistent
  • Battery life could be better
  • Bulky
  • Inconsistent camera
  • No expandable storage
Manufacturer OnePlus Samsung
Released On March 2021 January 2021
Weight (Grams) 197.00 202.00
Colors Astral Black, Morning Mist, Pine Green Phantom Black, Phantom Silver, Phantom Violet
Dimensions 163.20 x 73.60 x 8.70 161.40 x 75.60 x 7.80
Body Material Case: Aluminium alloy Back: Glass Case: Aluminium alloy Back: Glass
Display
Screen Size 6.70 6.70
Touchscreen Yes Yes
Touchscreen Type Fluid AMOLED Dynamic AMOLED 2x
Resolution 1440x3216 pixels 1080x2400 pixels
Screen Protection Corning Gorilla Glass v5 Corning Gorilla Glass v6
Pixel density 402 394
Screen to body ratio 90.23 89.11
Display Features -Capacitive Touchscreen, Multi-touch
-2.5D curved glass screen
-120Hz Refresh Rate
-HDR10+
-Capacitive Touchscreen, Multi-touch
-3D curved glass screen
-Always-On Display
-120Hz Refresh Rate
-Infinity-O Display
-HDR10+
Software
Operating System Android v11.0 Android v11.0
Custom OS Oxygen OS 11 One UI 3.1
Processor
Processor Octa core 2.84 GHz + 2.42 GHz + 1.8 GHz Octa core 2.9 GHz + 2.8 GHz + 2.2 GHz
Chipset Qualcomm Snapdragon 888 SM8350 Samsung Exynos 2100
GPU Adreno 660 Mali-G78 MP14
Memory
RAM 12GB (LPDDR5) 8GB (LPDDR5)
Internal Storage 256GB (UFS 3.1) 128GB,256GB (UFS 3.1)
Expandable Storage No No
Camera
Rear Camera 48+ 50+ 8+ 2 MP 12+ 12+ 64 MP
Flash Yes, Dual LED Flash Yes,LED Flash
Front Camera 16-megapixel 10-megapixel
Front Flash Yes, Screen flash No
Connectivity
5G Yes Yes
4G Yes Yes
WI-FI Yes, Wi-Fi 6 802.11 ax 2X2 MIMO Yes, Wi-Fi 6 802.11ax (2.4/5GHz)
Bluetooth Yes, v5.1 Yes, v 5.00
GPS Yes, with A-GPS, Glonass Yes, with A-GPS Glonass
NFC Yes Yes
USB USB Type-C 2.0 USB Type-C 3.2
Sensors
Fingerprint Yes (On-screen) Yes (On-screen)
Infrared Yes
Accelerometer Yes Yes
Proximity Yes Yes
Compass/ Magnetometer Yes Yes
Proximity Yes Yes
Gyroccope Yes Yes
Barometer No Yes
Temperature No No
Battery
Battery Capacity 4500 mAh 4800 mAh
Fast Charging Yes,65w Fast Charge Yes,25w Fast Charge
Reverse Charging Yes
Wireless Charging Yes Yes
Wireless Fast Charging Yes, 50w Fast Charge Yes,15w
Wireless Reverse Charging Yes,9w
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OnePlus 9 Pro (12GB) Vs Samsung Galaxy S21 Plus - Comparison

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Frequenty Asked Questons about OnePlus 9 Pro (12GB) Vs Samsung Galaxy S21 Plus - Comparison

What is the better in OnePlus 9 Pro (12GB) and OnePlus 9 Pro (12GB)?

Samsung Galaxy S21 Plus is better than OnePlus 9 Pro (12GB) in terms of specs

Is OnePlus 9 Pro (12GB) is better than OnePlus 9 Pro (12GB)?

It seems Samsung Galaxy S21 Plus is better than OnePlus 9 Pro (12GB) in terms of specs

Which phone has better performance in OnePlus 9 Pro (12GB) and OnePlus 9 Pro (12GB)?

OnePlus 9 Pro (12GB) is better than Samsung Galaxy S21 Plus in terms of performance.

Which phone has bigger display in OnePlus 9 Pro (12GB) and OnePlus 9 Pro (12GB)?

Samsung Galaxy S21 Plus has larger display than the display of OnePlus 9 Pro (12GB). Samsung Galaxy S21 Plus comes with a 6.70 inch display that is bigger than the 6.70 inch display of OnePlus 9 Pro (12GB)

What is the cheaper in OnePlus 9 Pro (12GB) and OnePlus 9 Pro (12GB)?

OnePlus 9 Pro (12GB) is cheaper than Samsung Galaxy S21 Plus

In OnePlus 9 Pro (12GB) and OnePlus 9 Pro (12GB), what phone has larger battery?

Samsung Galaxy S21 Plus has 4800 mAh battery that is larger than 4500 mAh battery of OnePlus 9 Pro (12GB)

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