ASUS ROG Strix Radeon RX 580 OC vs MSI Radeon RX 6600 MECH 2X 8G

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ASUS ROG Strix Radeon RX 580 OC launched Q4/2017, which is based on AMD Radeon RX 580 architecture. It will come with 8 GB of high-bandwidth GDDR5 memory.The ASUS ROG Strix Radeon RX 580 OC features 2304 shader, 32 render output units, has a boost clock of 1.380 GHz+ 3 % and equipped with a power draw of 185 W. The GPU supports up to 4 monitors with resolutions of 7680x4320. In addition, if you are looking for Air cooling cooler & Axial fan-type, it would be your best choice.

MSI Radeon RX 6600 MECH 2X 8G

MSI Radeon RX 6600 MECH 2X 8G launched Q4/2021, which is based on AMD Radeon RX 6600 architecture. It will come with 8 GB of high-bandwidth GDDR6 memory.The MSI Radeon RX 6600 MECH 2X 8G features 1792 shader, 64 render output units, has a boost clock of 2.491 GHz and equipped with a power draw of 132 W. The GPU supports up to 4 monitors with resolutions of 7680x4320. In addition, if you are looking for Air cooling cooler & Axial fan-type, it would be your best choice.

ASUS ROG Strix Radeon RX 580 OC

MSI Radeon RX 6600 MECH 2X 8G

ASUS ROG Strix Radeon RX 580 OC

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MSI Radeon RX 6600 MECH 2X 8G

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Compare Detail

	GPU
AMD Radeon RX 580	Based on	AMD Radeon RX 6600
Polaris 20 XT	GPU Chip	Navi 23 XL
36	Execution units	28
2304	Shader	1792
32	Render Output Units	64
144	Texture Units	112
	Memory
8 GB	Memory Size	8 GB
GDDR5	Memory Type	GDDR6
2 GHz	Memory Speed	1.75 GHz
256 GB/s	Memory Bandwith	224 GB/s
256 bit	Memory Interface	128 bit
	Clock Speeds
1.257 GHz	Base Clock	1.626 GHz
1.380 GHz+ 3 %	Boost Clock	2.491 GHz
	Avg (Game) Clock	2.044 GHz
Yes	Overclocking	Yes
	Thermal Design
185 W	TDP	132 W
300 W	TDP (up)	--
--	Tjunction max	110 °C
1 x 8-Pin	PCIe-Power	1 x 8-Pin
	Cooler & Fans
Axial	Fan-Type	Axial
3 x 90 mm	Fan 1	2 x 100 mm
--	Fan 2	--
Air cooling	Cooler-Type	Air cooling
--	Noise (Idle)	0 dB / Silent
--	Noise (Load)	--
	Connectivity
4	Max. Displays	4
2.2	HDCP-Version	2.3
2x HDMI v2.0b	HDMI Ports	1x HDMI v2.1
2x DP v1.4	DP Ports	3x DP v1.4a
1	DVI Ports	--
--	VGA Ports	--
--	USB-C Ports	--
	Featureset
7680x4320	Max. resolution	7680x4320
12	DirectX	12_2
No	Raytracing	Yes
No	DLSS / FSR	No}
ASUS Aura Sync	LED	No LED lighting
	Supported Video Codecs
Decode / Encode	h264	Decode / Encode
Decode / Encode	h265 / HEVC	Decode / Encode
No	AV1	Decode
Decode	VP8	Decode / Encode
Decode	VP9	Decode / Encode
	Dimensions
298 mm	Length	235 mm
134 mm	Height	125 mm
53 mm	Width	46 mm
3 PCIe-Slots	Width (Slots)	3 PCIe-Slots
--	Weight	710 g
PCIe 3.0 x 16	GPU Interface	PCIe 4.0 x 8
	Additional data
ROG-STRIX-RX580-O8G-GAMING	Part-no	GV-R66EAGLE-8GD
Q4/2017	Release date	Q4/2021
--	Release price	--
14 nm	Structure size	7 nm
data sheet	Documents	data sheet
Show more data		Show more data

Electric Usage Estimate

Average hours of use per day

Average CPU Utilization (0-100%)

Power cost, dollar per kWh

Electric Usage Estimate

Average hours of use per day

Average CPU Utilization (0-100%)

Power cost, dollar per kWh

ASUS ROG Strix Radeon RX 580 OC		MSI Radeon RX 6600 MECH 2X 8G
185 W	Max TDP	132 W
NA	Power consumption per day (kWh)	NA
NA	Running cost per day	NA
NA	Power consumption per year (kWh)	NA
NA	Running cost per year	NA