Samsung Galaxy S20 Ultra vs OPPO A31: Side by Side Specs Comparison

This is a side-by-side smartphone specs comparison of the Samsung Galaxy S20 Ultra and OPPO A31.

The Samsung Galaxy S20 Ultra has a 6.9-inch display, Exynos 990 processor, quad cameras, 5G connectivity, and 5000mAh battery.

Meanwhile, the OPPO A31 has a 6.5-inch display, MediaTek Helio P35 processor, triple cameras, 4G LTE (with VoLTE) connectivity, and 4230mAh battery.


Specs Samsung Galaxy S20 Ultra OPPO A31
Picture Samsung Galaxy S20 Ultra
3.7/5 stars (62 ratings)
× OPPO A31
3.4/5 stars (372 ratings)
Screen 6.9-inch QHD+ Dynamic AMOLED Display (1440 x 3200 Pixels, 511 ppi) with Corning Gorilla Glass 6, 20:9 Aspect Ratio, 120Hz Refresh Rate, HDR10+ and Infinity-O Punch-hole 6.5-inch HD+ IPS LCD Display (720 x 1600 Pixels, 270 ppi) with 20:9 Aspect Ratio and Waterdrop Notch
OS Android 10 with One UI 2 Android 9.0 Pie with ColorOS 6.1
Chipset Exynos 990 MediaTek Helio P35
CPU Octa Core CPU
2x Exynos M5 @ 2.73GHz , 2x Cortex-A76 @ 2.6GHz & 4x Cortex-A55 @ 2.0GHz
Octa Core CPU
4x Cortex-A53 @ 2.3GHz & 4x Cortex-A53 @ 1.8GHz
GPU Mali-G77 MP11 PowerVR GE8320
RAM 12 GB 4 GB
Rear Camera Quad Cameras:
108MP Main Camera (f/1.8 Aperture, PDAF, OIS)
48MP Periscope Telephoto (f/3.6 Aperture, PDAF, OIS, 10x Optical Zoom)
12MP Ultra-wide (f/2.2 Aperture, Autofocus)
0.3MP 3D TOF
-LED Flash
-8K Video Recording and 100x Digital Zoom
Triple Cameras:
12MP Main Camera (f/1.8 Aperture, PDAF)
2MP Macro (f/2.4 Aperture)
2MP Depth Sensor
-LED Flash
Front Camera 40 Megapixels (f/2.2 Aperture, PDAF)
- 4K Video Recording
8 Megapixels (f/2.0 Aperture)
Storage 128GB 128GB
Expansion 1TB via microSD 512GB via microSD
SIM Dual SIM (Nano-SIM) Dual SIM (Nano-SIM)
Networks 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks
Wi-Fi Wi-Fi 802.11 b/g/n/ac (Dual Band) Wi-Fi 802.11 b/g/n
NFC Yes No
Bluetooth Bluetooth 5.0 Bluetooth 5.0
Position A-GPS, GLONASS, Galileo & BeiDou A-GPS
USB OTG Yes Yes
USB USB Type-C MicroUSB 2.0
3.5mm Audio Jack No Yes
Audio Enhancement Hi-Fi Audio by AKG & Stereo Speakers None
FM Radio No Yes
Sensors Face Recognition & Fingerprint Sensor
Barometer, Proximity Sensor & Ambient Light Sensor
Compass, Gyroscope & Accelerometer
Face Recognition & Fingerprint Sensor
Proximity Sensor & Ambient Light Sensor
Compass & Accelerometer
Battery 5000 mAh Li-Po Battery (Non-removable)
45W Fast Charging, 15W Fast Wireless Charging & Reverse Charging (Wired & Wireless)
4230 mAh Li-Po Battery (Non-removable)
10W Charging
Material Glass Front & Back with Aluminum Frame (IP68 Water & Dust Resistance) Glossy Plastic
Size 166.9 x 76 x 8.8 mm 163.9 x 75.5 x 8.3 mm
Weight 222 g 180 g
Colors Cosmic Black and Cosmic Gray Mystery Black and Fantasy White
Launch Date February 12, 2020 March 9, 2020
Price 69,990.00 - Official Price in the Philippines 8,990.00 - Official Price in the Philippines
Buy Online Samsung Galaxy S20 Ultra on Lazada
Samsung Galaxy S20 Ultra on Shopee
OPPO A31 on Lazada
OPPO A31 on Shopee

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