Compare OnePlus 3 vs. Samsung Galaxy A7 (2017)

OnePlus 3	Samsung Galaxy A7 (2017)

Released in June 2016. Features 5.5 inches screen with a resolution of 1,080 x 1,920 pixels and 401 ppi. Quad-core processor Qualcomm Snapdragon 820 MSM8996 with up to 6 GB memory and 64 GB storage. It has 3,000 mAh battery.	Released in January 2017. Features 5.7 inches screen with a resolution of 1,080 x 1,920 pixels and 386 ppi. Octa-core processor Samsung Exynos 7880 with up to 3 GB memory and 32 GB storage. It has 3,600 mAh battery.
Head to Head
Much lighter (18%) Thinner (7%) Slightly better quality screen (4%) More memory More storage Battery with slightly better fast charging (10%)	Slightly larger screen (4%) Probably better rear camera Probably better front camera Much more processing power (29%) Much better battery capacity (17%)

	OnePlus 3	Samsung Galaxy A7 (2017)
Specifications
Brand	OnePlus	Samsung
Model	-	-
Release Date	June 2016	January 2017
Operating System	OxygenOS (Android 6.0)	TouchWiz UI (Android 6.0)
Dimensions
Size	152.7 x 74.7 x 7.4 mm 6.01 x 2.94 x 0.29 in	156.8 x 77.6 x 7.9 mm 6.17 x 3.06 x 0.31 in
Weight	158 g 5.57 oz	186 g 6.56 oz
Screen
Size	5.5 inches	5.7 inches
Resolution	1,080 x 1,920 pixels	1,080 x 1,920 pixels
PPI	401	386
Features	OLED	OLED
Cameras
Rear	16 MP f/2.0	16 MP f/1.9 Wide
Front	8 MP f/2.0	16 MP f/1.9 Wide
Storage
Memory	6 GB	3 GB
Fixed	64 GB	32 GB
Removable	-	microSDXC
Processor
Chip	Qualcomm Snapdragon 820 MSM8996 Quad-core processor 14 nm	Samsung Exynos 7880 Octa-core processor 14 nm
CPU	2x 2.15 GHz Kryo 2x 1.60 GHz Kryo	8x 1.90 GHz Cortex-A53
GPU	Adreno 530	Mali-T830 MP3
Battery
Capacity	3,000 mAh	3,600 mAh
Features	Fast charging 20W	Fast charging 18W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

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