Compare Sony Xperia XZ3 vs. Samsung Galaxy A40

	Sony Xperia XZ3	Samsung Galaxy A40
Specifications
Brand	Sony	Samsung
Model	-	-
Release Date	October 2018	April 2019
Operating System	Android 9.0	One UI (Android 9.0)
Dimensions
Size	158.0 x 73.0 x 9.9 mm 6.22 x 2.87 x 0.39 in	144.4 x 69.2 x 7.9 mm 5.69 x 2.72 x 0.31 in
Weight	193 g 6.81 oz	140 g 4.94 oz
Screen
Size	6.0 inches	5.9 inches
Resolution	1,440 x 2,880 pixels	1,080 x 2,340 pixels
PPI	537	437
Features	OLED	OLED
Cameras
Rear	19 MP f/2.0 Wide	Dual camera 16 MP f/1.7 Wide 5 MP f/2.2 Ultra Wide
Front	13 MP f/1.9 Wide	25 MP f/2.0 Wide
Storage
Memory	4 GB 6 GB	4 GB
Fixed	64 GB	64 GB 128 GB
Removable	microSDXC	microSDXC
Processor
Chip	Qualcomm Snapdragon 845 SDM845 Octa-core processor 10 nm	Samsung Exynos 7904 Octa-core processor 14 nm
CPU	4x 2.70 GHz Kryo 385 Gold 4x 1.70 GHz Kryo 385 Silver	2x 1.80 GHz Cortex-A73 6x 1.60 GHz Cortex-A53
GPU	Adreno 630	Mali-G71 MP2
Battery
Capacity	3,300 mAh	3,100 mAh
Features	Fast charging 18W	Fast charging 15W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Sony Xperia XZ3	Samsung Galaxy A40

Released in October 2018. Features 6.0 inches screen with a resolution of 1,440 x 2,880 pixels and 537 ppi. Octa-core processor Qualcomm Snapdragon 845 SDM845 with up to 6 GB memory and 64 GB storage. It has 3,300 mAh battery.	Released in April 2019. Features 5.9 inches screen with a resolution of 1,080 x 2,340 pixels and 437 ppi. Octa-core processor Samsung Exynos 7904 with up to 4 GB memory and 128 GB storage. It has 3,100 mAh battery.
Head to Head
Much better quality screen (19%) Probably better front camera May have more memory Much more processing power (28%) Better battery capacity (6%) Battery with better fast charging (17%)	Much lighter (38%) Much thinner (25%) Probably more versatile rear camera Probably better rear camera May have more storage

Compare phones side by side