Compare Asus ROG Phone vs. Samsung Galaxy S9

	Asus ROG Phone	Samsung Galaxy S9
Specifications
Brand	Asus	Samsung
Model	-	-
Release Date	October 2018	March 2018
Operating System	ROG UI (Android 8.1)	Experience UI (Android 8.0)
Dimensions
Size	158.8 x 76.2 x 8.3 mm 6.25 x 3.00 x 0.33 in	147.7 x 68.7 x 8.5 mm 5.81 x 2.70 x 0.33 in
Weight	200 g 7.05 oz	163 g 5.75 oz
Screen
Size	6.0 inches	5.8 inches
Resolution	1,080 x 2,160 pixels	1,440 x 2,960 pixels
PPI	402	570
Features	OLED, 90Hz	OLED
Cameras
Rear	Dual camera 12 MP f/1.8 Wide 8 MP f/2.0 Ultra Wide	12 MP f/1.5 Wide
Front	8 MP f/2.0 Wide	Dual camera 8 MP f/1.7 Wide 2 MP Iris
Storage
Memory	8 GB	4 GB
Fixed	128 GB 512 GB	64 GB 128 GB 256 GB
Removable	-	microSDXC
Processor
Chip	Qualcomm Snapdragon 845 SDM845 Octa-core processor 10 nm	Samsung Exynos 9810 Octa-core processor 10 nm
CPU	4x 2.96 GHz Kryo 385 Gold 4x 1.70 GHz Kryo 385 Silver	4x 2.70 GHz Mongoose M3 4x 1.80 GHz Cortex-A55
GPU	Adreno 630	Mali-G72 MP18
Battery
Capacity	4,000 mAh	3,000 mAh
Features	Fast charging 30W	Fast charging 15W
Removable
Connectivity
5G
NFC
3.5 mm Audio Jack
Micro USB
USB Type-C
Lightning

Asus ROG Phone	Samsung Galaxy S9

Released in October 2018. Features 6.0 inches screen with a resolution of 1,080 x 2,160 pixels and 402 ppi. Octa-core processor Qualcomm Snapdragon 845 SDM845 with up to 8 GB memory and 512 GB storage. It has 4,000 mAh battery.	Released in March 2018. Features 5.8 inches screen with a resolution of 1,440 x 2,960 pixels and 570 ppi. Octa-core processor Samsung Exynos 9810 with up to 4 GB memory and 256 GB storage. It has 3,000 mAh battery.
Head to Head
Slightly larger screen (3%) Higher screen refresh rate Probably more versatile rear camera More memory May have more storage More processing power (6%) Much better battery capacity (25%) Battery with better fast charging (50%)	Much lighter (23%) Much better quality screen (29%) Probably better rear camera Probably better front camera

Compare phones side by side