Oppo Find X8 vs Oppo A31 comparison

Show Only Differences Highlight Differences	Oppo Find X8	Oppo A31
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.59-inch	4.50-inch
Processor	MediaTek Dimensity 9400	Qualcomm Snapdragon 410
Front Camera	32-megapixel	5-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	8-megapixel
RAM	12GB, 16GB	1GB
Storage	256GB, 512GB	8GB
Battery Capacity	5630mAh	2000mAh
OS	Android 15	Android 4.4
Resolution	1256x2760 pixels	480x854 pixels
general
Brand	Oppo	Oppo
Model	Find X8	A31
Release date	October 24, 2024	April 1, 2015
Launched in India	Yes	-
Dimensions (mm)	157.35 x 74.33 x 7.85	131.90 x 65.54 x 8.03
Weight (g)	193.00	135.00
IP rating	IP69	-
Battery capacity (mAh)	5630	2000
Removable battery	No	No
Fast charging	80W Fast Charging	-
Wireless charging	Yes	-
Wireless Charging Type	50W	-
Colours	Space Black, Star Grey	-
Form factor	-	Touchscreen
display
Refresh Rate	120 Hz	-
Screen size (inches)	6.59	4.50
Touchscreen	Yes	Yes
Resolution	1256x2760 pixels	480x854 pixels
Protection type	Gorilla Glass Victus 2	-
Pixels per inch (PPI)	460	-
hardware
Processor	octa-core	1.4GHz quad-core
Processor make	MediaTek Dimensity 9400	Qualcomm Snapdragon 410
RAM	12GB, 16GB	1GB
Internal storage	256GB, 512GB	8GB
Expandable storage	No	Yes
Expandable storage type	No	microSD
Dedicated microSD slot	No	-
Expandable storage up to (GB)	-	128
camera
Rear camera	50-megapixel (f/1.8) + 50-megapixel (f/2.0) + 50-megapixel (f/2.6)	8-megapixel
No. of Rear Cameras	3	-
Front camera	32-megapixel (f/2.4)	5-megapixel
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
Rear flash	-	LED
software
Operating system	Android 15	Android 4.4
Skin	ColorOS 15	ColorOS 2.0.1
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes
NFC	Yes	No
USB OTG	Yes	No
USB Type-C	Yes	-
Headphones	No	Yes
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
Infrared	-	No
FM	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	Yes
5G	Yes	-
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	Yes
5G	Yes	-
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No

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