OnePlus 9 Pro (12GB RAM + 256GB) vs Samsung Galaxy S21 Ultra

Quick Comparison

Both OnePlus 9 Pro (12GB RAM + 256GB) and Samsung Galaxy S21 Ultra comes with same RAM. In terms of display resolution, OnePlus 9 Pro (12GB RAM + 256GB) has better resolution of 3216 x 1440 than Samsung Galaxy S21 Ultra which has resolution of 3200 x 1440. Both have the same amount of internal memory.

NameOnePlus 9 Pro (12GB RAM + 256GB)Samsung Galaxy S21 Ultra
Display6.7 in6.8 in
Internal Memory256 GB256 GB
Battery4500 mAh5000 mAh
Camera48 MP Quad108 MP Quad
PriceRs. 54510Rs. 105999

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Detailed Comparison

Price And Launch

The launch Date of the first phone is March 23, 2021 . The cost of OnePlus 9 Pro (12GB RAM + 256GB) is Rs. 54510. The launch Date of the second phone is January 14, 2021. The cost of Samsung Galaxy S21 Ultra is Rs. 105999.

Display comparison

Samsung Galaxy S21 Ultra has larger screen size of 6.8 inches in comparison to OnePlus 9 Pro (12GB RAM + 256GB)'s 6.7 inch screen. Both the phones have Screen Type. OnePlus's phone has display density of 525 PPI & Samsung's phone has only 515 PPI display density. In terms of screen to body ratio, OnePlus's phone has better screen to body ratio of ~ 90.8% than Samsung's phone ~ 89.8%. OnePlus 9 Pro (12GB RAM + 256GB) has 20.1:9 aspect ratio where as Samsung Galaxy S21 Ultra has 20:9 aspect ratio.

Memory comparison

Both mobiles come with 12 GB RAM and both have same Internal Memory of 256 GB. Both of the devices have Memory Card Slot.

Camera comparison

Samsung Galaxy S21 Ultra's 108 MP Quad Rear Camera outclasses OnePlus 9 Pro (12GB RAM + 256GB)'s 48 MP Quad Rear Camera in terms of resolution. Samsung Galaxy S21 Ultra will be better choice if you're looking to click lot of selfies as it has better 40 MP Front Camera in comparison to OnePlus 9 Pro (12GB RAM + 256GB)'s 16 MP Front Camera.

Technical comparison

Both the phones has Android Operating System but the first one runs on version 11 and the second one on 10 version.

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Full Comparison

NameOnePlus 9 Pro (12GB RAM + 256GB)Samsung Galaxy S21 Ultra
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateMarch 23, 2021 January 14, 2021
Dimensions163.2 x 73.6 x 8.7 mm165.1 x 75.6 x 8.9 mm
Weight197 g227 g
TypeColor Fluid AMOLED (16M)Color Dynamic AMOLED 2X (16M)
TouchYes, with MultitouchYes, with Multitouch
Size6.7 inches, 1440 x 3216 pixels, 120 Hz6.8 inches, 1440 x 3200 pixels, 120 Hz
Aspect Ratio20.1:920:9
PPI~525 PPI~515 PPI
Screen to Body Ratio~ 90.8%~ 89.8%
Glass TypeCorning Gorilla Glass 5Corning Gorilla Glass Victus
FeaturesHyper Touch, Reading Mode, Night Mode, Vibrant Color Effect Pro, Motion Graphics Smoothing, Ultra-high Video Resolution, Adaptive DisplayAlways-on Display, HDR10+
NotchYes, Punch HoleYes, Punch Hole
Storage256 GB256 GB
Storage TypeUFS 3.1UFS 3.1
Card SlotNoNo
VoLTEYes, Dual Stand-ByYes, Dual Stand-By
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.2, A2DP, LE, aptX HDYes, v5.2, A2DP, LE
USBYes, USB-C v3.1Yes, USB-C v3.2
USB FeaturesUSB on-the-go, USB ChargingUSB on-the-go, USB Charging
Wireless ChargingYes, 50WYes, 15W
GPSyes with A-GPS, Glonass, GLONASS, BeidouYes, with A-GPS, GLONASS, BDS, GALILEO
Fingerprint SensorYes, In DisplayYes, In Display
Face UnlockYesYes
SensorsAccelerometer, Electronic Compass, Gyroscope, Ambient Light Sensor, Proximity Sensor, Sensor Core, Flick-detect Sensor, Front RGB SensorAccelerometer, Gyro, Proximity, Compass, Barometer
3.5mm Headphone JackNoNo
Water ResistanceYesYes, 1.5 m upto 30 min
IP RatingIP68 IP68
Dust ResistantYesYes
Extra FeaturesAlert Slider
Rear Camera48 MP f/1.8 (Wide Angle)
50 MP f/2.2 (Ultra Wide)
8 MP f/2.4 (Telephoto )
2 MP f/2.4 (Monochrome ) with autofocus
108 MP f/1.8
10 MP f/4.9 (Telephoto)
10 MP f/2.4 (Telephoto)
12 MP f/2.2 (Ultra Wide) with autofocus
FeaturesNightscape, Super Macro, UltraShot HDR, Smart Scene Recognition, Portrait mode, Pro mode, PanoramaAuto-HDR, Panorama
Video Recording8K @ 30fps UHD, 4K @ 120/30/60fps UHD8K @ 24fps UHD, 4K @ 30/60fps UHD, 1080p @ 240/30/60fps FHD, 720p @ 960fps HD
FlashYes, Dual LEDYes, LED
Front CameraPunch Hole 16 MP f/2.4 with Autofocus and Screen FlashPunch Hole 40 MP f/2.2 (Wide Angle) with Autofocus
Front Video Recording1080p4K @ 30/60fps UHD, 1080p @ 30fps FHD
OSAndroid v11, upgradable to v12Android v10
ChipsetQualcomm Snapdragon 888Samsung Exynos 2100
CPU2.84 GHz, Octa Core Processor2.9 GHz, Octa Core Processor
Core Details1x2.84 GHz Kryo 680 & 3x2.XX GHz Kryo 680 & 4x1.XX GHz Kryo 6801x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55
GPUAdreno 660Mali-G78 MP14
IP RatingIP68 IP68
BrowserYes, supports HTML5Yes
VideoMKV, MOV, MP4, H.265Yes
FM RadioNoNo
Document ReaderYesYes
TypeNon-Removable BatteryNon-Removable Battery
Size4500 mAh, Li-Po Battery5000 mAh, Li-Po Battery
Fast Charging65W Fast Charging25W Fast Charging
Reverse ChargingNoYes

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