PowerColor Red Devil Radeon RX 6600 XT vs PowerColor Radeon RX 6700 XT

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PowerColor Red Devil Radeon RX 6600 XT 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 PowerColor Red Devil Radeon RX 6600 XT 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 6700 XT

PowerColor Radeon RX 6700 XT launched Q1/2021, which is based on AMD Radeon RX 6700 XT architecture. It will come with 12 GB of high-bandwidth GDDR6 memory.The PowerColor Radeon RX 6700 XT features 2560 shader, 64 render output units, has a boost clock of 2.581 GHz and equipped with a power draw of 230 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 Red Devil Radeon RX 6600 XT

PowerColor Radeon RX 6700 XT

PowerColor Red Devil Radeon RX 6600 XT

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PowerColor Radeon RX 6700 XT

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Compare Detail

	GPU
AMD Radeon RX 6600 XT	Based on	AMD Radeon RX 6700 XT
Navi 23 XT	GPU Chip	Navi 22 XT
32	Execution units	40
2048	Shader	2560
64	Render Output Units	64
128	Texture Units	160
	Memory
8 GB	Memory Size	12 GB
GDDR6	Memory Type	GDDR6
2 GHz	Memory Speed	2 GHz
256 GB/s	Memory Bandwith	384 GB/s
128 bit	Memory Interface	192 bit
	Clock Speeds
2.188 GHz+ 11 %	Base Clock	2.321 GHz
2.607 GHz+ 1 %	Boost Clock	2.581 GHz
2.428 GHz+ 3 %	Avg (Game) Clock	2.424 GHz
Yes	Overclocking	Yes
	Thermal Design
160 W	TDP	230 W
--	TDP (up)	--
110 °C	Tjunction max	--
1 x 6-Pin, 1 x 8-Pin	PCIe-Power	1 x 6-Pin, 1 x 8-Pin
	Cooler & Fans
Axial	Fan-Type	Axial
2 x 100 mm	Fan 1	2 x 90 mm
--	Fan 2	--
Air cooling	Cooler-Type	Air cooling
0 dB / Silent	Noise (Idle)	0 dB / Silent
--	Noise (Load)	--
	Connectivity
4	Max. Displays	4
2.3	HDCP-Version	2.3
1x HDMI v2.1	HDMI Ports	1x HDMI v2.1
3x DP v1.4	DP Ports	3x DP v1.4a
--	DVI Ports	--
--	VGA Ports	--
--	USB-C Ports	--
	Featureset
7680x4320	Max. resolution	7680x4320
12_2	DirectX	12_2
Yes	Raytracing	Yes
No	DLSS / FSR	No}
Addressable LED	LED	Non addressable LED
	Supported Video Codecs
Decode / Encode	h264	Decode / Encode
Decode / Encode	h265 / HEVC	Decode / Encode
Decode	AV1	Decode
Decode / Encode	VP8	Decode / Encode
Decode / Encode	VP9	Decode / Encode
	Dimensions
251 mm	Length	267 mm
133 mm	Height	110 mm
54 mm	Width	40 mm
3 PCIe-Slots	Width (Slots)	2 PCIe-Slots
--	Weight	--
PCIe 4.0 x 8	GPU Interface	PCIe 4.0 x 16
	Additional data
AXRX 6600XT 8GBD6-3DHE/OC	Part-no	AXRX 6700XT 12GBD6-M3DH
Q3/2021	Release date	Q1/2021
--	Release price	--
7 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

PowerColor Red Devil Radeon RX 6600 XT		PowerColor Radeon RX 6700 XT
160 W	Max TDP	230 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