OnePlus 9 vs Samsung Galaxy S21 5G: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the OnePlus 9 and Samsung Galaxy S21 5G. The OnePlus 9 has a 6.55-inch display, Qualcomm Snapdragon 888 processor, triple cameras, 5G connectivity, and 4500mAh battery.

Meanwhile, the Samsung Galaxy S21 5G has a 6.2-inch display, Samsung Exynos 2100 processor, triple cameras, 5G connectivity, and 4000mAh battery.

SpecsOnePlus 9Samsung Galaxy S21 5G
Image & Ratings OnePlus 9
5/5 stars (4 ratings)
× Samsung Galaxy S21 5G
3.3/5 stars (76 ratings)
Screen6.55-inch FHD+ AMOLED Display (1080 x 2400 Pixels, 402 ppi) with Corning Gorilla Glass 5, 20:9 Aspect Ratio, 120Hz Refresh Rate, HDR10+, and Punch-hole6.2-inch FHD+ Dynamic AMOLED 2X Display (1080 x 2400 Pixels, 421 ppi) with Corning Gorilla Glass Victus, 20:9 Aspect Ratio, 120Hz Refresh Rate, HDR10+ & Punch-hole
OSAndroid 11 with OxygenOS 11.3.3Android 11 with One UI 3.1
ChipsetQualcomm Snapdragon 888Samsung Exynos 2100
CPUOcta Core CPU
1x Kryo 680 @ 2.84GHz , 3x Kryo 680 @ 2.42GHz & 4x Kryo 680 @ 1.8GHz
Octa Core CPU
1x Cortex-X1 @ 2.9GHz , 3x Cortex-A78 @ 2.8GHz & 4x Cortex-A55 @ 2.2GHz
GPUAdreno 660Mali-G78 MP14
RAM 12 GB 8 GB
Rear CameraTriple Cameras:
48MP Main Camera (Sony IMX689, f/1.8 Aperture, Omni-directional PD Autofocus)
50MP Ultra-wide (f/2.2 Aperture, 110° FoV)
2MP B&W (f/2.4 Aperture)
-Dual LED Flash
-Up to 8K@30fps Video Recording and Night Mode
Triple Cameras:
12MP Main Camera (f/1.8 Aperture, Dual Pixel Autofocus, OIS)
12MP Ultra-wide (f/2.2 Aperture, 120° FoV)
64MP Telephoto (f/2.0 Aperture, PD Autofocus, 3x Optical Zoom)
-LED Flash
-8K@24fps/4K@60fps Video Recording, Night Mode & 30x Space Zoom
Front Camera 16 Megapixels (f/2.4 Aperture)
10 Megapixels (f/2.2 Aperture, Dual Pixel Autofocus)
- 4K@60fps Video Recording
Storage256GB256GB
Expansion None None
SIMDual SIM (Nano-SIM)Dual SIM (Nano-SIM)
Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks
Wi-FiWi-Fi 6Wi-Fi 6
NFCYesYes
BluetoothBluetooth 5.2Bluetooth 5.0
PositionGPS (dual band), A-GPS, GLONASS, GALILEO, & BeiDouA-GPS, GLONASS, Galileo & BeiDou
USB OTGYesYes
USBUSB Type-CUSB Type-C
3.5mm Audio JackNoNo
Audio EnhancementHi-Res Audio, Dolby ATMOS, & Dual Stereo LoudspeakersHi-Res Audio Tuned by AKG
FM RadioNoNo
Sensors Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Barometer, Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Battery4500 mAh Li-Po Battery (Non-removable)
65W Fast Charging (Warp Charge, 100% in 29 minutes) & 15W Wireless Charging (Qi)
4000 mAh Li-Po Battery (Non-removable)
25W Fast Charging, 15W Fast Wireless Charging & 4.5W Reverse Wireless Charging
MaterialGorilla Glass 5 Front & Back with Polycarbonate FrameGlass Front, Plastic Back and Aluminum Frame (IP68 Water & Dust Resistant)
Size160 x 73.9 x 8.1 mm71.2 x 151.7 x 7.9 mm
Weight183 g169 g
ColorsAstral BlackPhantom Gray and Phantom Violet
Launch DateApril 29, 2021January 14, 2021
Price38,990.00 - Official Price in the Philippines47,990.00 - Official Price in the Philippines
Buy Online OnePlus 9 on Lazada
OnePlus 9 on Shopee
Samsung Galaxy S21 5G on Lazada
Samsung Galaxy S21 5G on Shopee

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