Tecno Spark 3 Pro vs Samsung Galaxy A31

Tecno Spark 3 Pro vs Samsung Galaxy A31: Get ready for a tech showdown as we compare the Tecno Spark 3 Pro and the Samsung Galaxy A31. Discover which smartphone comes out on top in terms of performance, features, and overall value. Read on to make an informed decision before your next smartphone purchase.

Feature	Tecno Spark 3 Pro	Samsung Galaxy A31
Display	6.2 inches IPS LCD	6.4 inches Super AMOLED
Resolution	720 x 1520 pixels	1080 x 2400 pixels
Processor	Mediatek MT6761 Helio A22	Mediatek MT6768 Helio P65
RAM	2/3 GB	4 GB
Storage	32 GB	64 GB
Main Camera	13 MP (f/1.8) 2 MP depth sensor	48 MP (f/2.0) 8 MP ultra wide (f/2.2) 5 MP depth sensor (f/2.4) 5 MP macro (f/2.4)
Selfie Camera	8 MP (f/2.0)	20 MP (f/2.2)
Video Recording	1080p @ 30fps	1080p @ 30fps
Battery Capacity	3500 mAh	5000 mAh
Operating System	Android 9.0 (Pie)	Android 10, One UI 2.0
Biometric Authentication	Fingerprint (rear-mounted)	In-display fingerprint
Face Unlock	Yes	Yes
Fast Charging	No	Yes (15W)
Headphone Jack	Yes	Yes
SIM Card	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Expandable Storage	Yes (dedicated slot)	Yes (dedicated slot)
Weight	168 grams	185 grams
Dimensions	154.3 x 75.5 x 7.9 mm	159.3 x 73.1 x 8.6 mm