GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G vs PowerColor Radeon RX Vega 64

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GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G launched Q3/2021, which is based on AMD Radeon RX 6600 XT architecture. It will come with 8 GB of high-bandwidth GDDR6 memory.The GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G features 2048 shader, 64 render output units, has a boost clock of 2.607 GHz+ 1 % and equipped with a power draw of 160 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.

PowerColor Radeon RX Vega 64

PowerColor Radeon RX Vega 64 launched Q3/2017, which is based on AMD RX Vega 64 architecture. It will come with 8 GB of high-bandwidth HBM2 memory.The PowerColor Radeon RX Vega 64 features 4096 shader, 64 render output units, has a boost clock of 1.546 GHz and equipped with a power draw of 295 W. The GPU supports up to 4 monitors with resolutions of 7680x4320. In addition, if you are looking for Air cooling cooler & Radial fan-type, it would be your best choice.

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

PowerColor Radeon RX Vega 64

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G

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PowerColor Radeon RX Vega 64

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Compare Detail

	GPU
AMD Radeon RX 6600 XT	Based on	AMD RX Vega 64
Navi 23 XT	GPU Chip	Vega 10 XT
32	Execution units	64
2048	Shader	4096
64	Render Output Units	64
128	Texture Units	256
	Memory
8 GB	Memory Size	8 GB
GDDR6	Memory Type	HBM2
2 GHz	Memory Speed	0.945 GHz
256 GB/s	Memory Bandwith	484 GB/s
128 bit	Memory Interface	2048 bit
	Clock Speeds
1.968 GHz	Base Clock	1.247 GHz
2.607 GHz+ 1 %	Boost Clock	1.546 GHz
2.428 GHz+ 3 %	Avg (Game) Clock
Yes	Overclocking	Yes
	Thermal Design
160 W	TDP	295 W
--	TDP (up)	--
110 °C	Tjunction max	--
1 x 8-Pin	PCIe-Power	2 x 8-Pin
	Cooler & Fans
Axial	Fan-Type	Radial
3 x 80 mm	Fan 1	1 x 70 mm
--	Fan 2	--
Air cooling	Cooler-Type	Air cooling
0 dB / Silent	Noise (Idle)	--
--	Noise (Load)	--
	Connectivity
4	Max. Displays	4
2.3	HDCP-Version	--
2x HDMI v2.1	HDMI Ports	1x HDMI v2.0b
2x DP v1.4a	DP Ports	3x DP v1.4
--	DVI Ports	--
--	VGA Ports	--
--	USB-C Ports	--
	Featureset
7680x4320	Max. resolution	7680x4320
12_2	DirectX	12_1
Yes	Raytracing	No
No	DLSS / FSR	No}
GIGABYTE RGB Fusion	LED	No LED lighting
	Supported Video Codecs
Decode / Encode	h264	Decode / Encode
Decode / Encode	h265 / HEVC	Decode / Encode
Decode	AV1	No
Decode / Encode	VP8	Decode
Decode / Encode	VP9	Decode / Encode
	Dimensions
282 mm	Length	280 mm
115 mm	Height	127 mm
50 mm	Width	40 mm
3 PCIe-Slots	Width (Slots)	2 PCIe-Slots
890 g	Weight	--
PCIe 4.0 x 8	GPU Interface	PCIe 3.0 x 16
	Additional data
GV-R66XTGAMINGOC PRO-8GD	Part-no	AXRX VEGA 64 8GBHBM2-3DH
Q3/2021	Release date	Q3/2017
--	Release price	--
7 nm	Structure size	14 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

GIGABYTE Radeon RX 6600 XT Gaming OC Pro 8G		PowerColor Radeon RX Vega 64
160 W	Max TDP	295 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