Compare Samsung Galaxy A51 vs. Samsung Galaxy A04

	Samsung Galaxy A51	Samsung Galaxy A04
Specifications
Brand	Samsung	Samsung
Model	-	-
Release Date	December 2019	October 2022
Operating System	One UI (Android 10)	One UI (Android 12)
Dimensions
Size	158.5 x 73.6 x 7.9 mm 6.24 x 2.90 x 0.31 in	164.4 x 76.3 x 9.1 mm 6.47 x 3.00 x 0.36 in
Weight	172 g 6.07 oz	192 g 6.77 oz
Screen
Size	6.5 inches	6.5 inches
Resolution	1,080 x 2,400 pixels	720 x 1,600 pixels
PPI	405	270
Features	OLED	-
Cameras
Rear	Quad camera 48 MP f/2.0 Wide 12 MP f/2.2 Ultra Wide 5 MP f/2.4 Macro 5 MP f/2.2 Depth	Dual camera 50 MP f/1.8 Wide 2 MP f/2.4 Depth
Front	32 MP f/2.2 Wide	5 MP f/2.2
Storage
Memory	4 GB 6 GB 8 GB	4 GB 6 GB 8 GB
Fixed	64 GB 128 GB 256 GB	32 GB 64 GB 128 GB
Removable	microSDXC	microSDXC
Processor
Chip	Samsung Exynos 9611 Octa-core processor 10 nm	Unisoc SC9863A Octa-core processor 28 nm
CPU	4x 2.30 GHz Cortex-A73 4x 1.70 GHz Cortex-A53	4x 1.60 GHz Cortex-A55 4x 1.20 GHz Cortex-A55
GPU	Mali-G72 MP3	PowerVR GE8322
Battery
Capacity	4,000 mAh	5,000 mAh
Features	Fast charging 15W	Fast charging 15W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Samsung Galaxy A51	Samsung Galaxy A04

Released in December 2019. Features 6.5 inches screen with a resolution of 1,080 x 2,400 pixels and 405 ppi. Octa-core processor Samsung Exynos 9611 with up to 8 GB memory and 256 GB storage. It has 4,000 mAh battery.	Released in October 2022. Features 6.5 inches screen with a resolution of 720 x 1,600 pixels and 270 ppi. Octa-core processor Unisoc SC9863A with up to 8 GB memory and 128 GB storage. It has 5,000 mAh battery.
Head to Head
Lighter (12%) Much thinner (15%) Much better quality screen (33%) OLED screen Probably more versatile rear camera May have more storage Much more processing power (30%) It has NFC	Probably better rear camera Much better battery capacity (20%)

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