Compare Samsung Galaxy S8 vs. Samsung Galaxy A8 (2018)

	Samsung Galaxy S8	Samsung Galaxy A8 (2018)
Specifications
Brand	Samsung	Samsung
Model	-	-
Release Date	April 2017	January 2018
Operating System	Experience UI (Android 7.0)	Experience UI (Android 7.1)
Dimensions
Size	148.9 x 68.1 x 8.0 mm 5.86 x 2.68 x 0.31 in	149.2 x 70.6 x 8.4 mm 5.87 x 2.78 x 0.33 in
Weight	155 g 5.47 oz	172 g 6.07 oz
Screen
Size	5.8 inches	5.6 inches
Resolution	1,440 x 2,960 pixels	1,080 x 2,220 pixels
PPI	570	441
Features	OLED	OLED
Cameras
Rear	12 MP f/1.7 Wide	16 MP f/1.7 Wide
Front	Dual camera 8 MP f/1.7 Wide 2 MP Iris	Dual camera 16 MP f/1.9 Wide 8 MP f/1.9 Wide
Storage
Memory	4 GB	4 GB
Fixed	64 GB	32 GB 64 GB
Removable	microSDXC	microSDXC
Processor
Chip	Samsung Exynos 8895 Octa-core processor 10 nm	Samsung Exynos 7885 Octa-core processor 14 nm
CPU	4x 2.30 GHz Mongoose M2 4x 1.70 GHz Cortex-A53	2x 2.20 GHz Cortex-A73 6x 1.60 GHz Cortex-A53
GPU	Mali-G71 MP20	Mali-G71 MP2
Battery
Capacity	3,000 mAh	3,000 mAh
Features	Fast charging 15W	Fast charging 18W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Samsung Galaxy S8	Samsung Galaxy A8 (2018)

Released in April 2017. Features 5.8 inches screen with a resolution of 1,440 x 2,960 pixels and 570 ppi. Octa-core processor Samsung Exynos 8895 with up to 4 GB memory and 64 GB storage. It has 3,000 mAh battery.	Released in January 2018. Features 5.6 inches screen with a resolution of 1,080 x 2,220 pixels and 441 ppi. Octa-core processor Samsung Exynos 7885 with up to 4 GB memory and 64 GB storage. It has 3,000 mAh battery.
Head to Head
Lighter (11%) Thinner (5%) Slightly larger screen (3%) Much better quality screen (23%) Probably better front camera More processing power (10%)	Battery with better fast charging (17%)

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