PowerColor Fighter Radeon RX 6600 XT vs INNO3D GeForce GTX 1660 TWIN X2

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PowerColor Fighter 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 Fighter Radeon RX 6600 XT features 2048 shader, 64 render output units, has a boost clock of 2.589 GHz 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.

INNO3D GeForce GTX 1660 TWIN X2

INNO3D GeForce GTX 1660 TWIN X2 launched Q1/2019, which is based on NVIDIA GeForce GTX 1660 architecture. It will come with 6 GB of high-bandwidth GDDR5 memory.The INNO3D GeForce GTX 1660 TWIN X2 features 1408 shader, 48 render output units, has a boost clock of 1.785 GHz and equipped with a power draw of 120 W. The GPU supports up to 3 monitors with resolutions of 3840x2160. In addition, if you are looking for Air cooling cooler & Axial fan-type, it would be your best choice.

PowerColor Fighter Radeon RX 6600 XT

INNO3D GeForce GTX 1660 TWIN X2

PowerColor Fighter Radeon RX 6600 XT

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INNO3D GeForce GTX 1660 TWIN X2

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Compare Detail

	GPU
AMD Radeon RX 6600 XT	Based on	NVIDIA GeForce GTX 1660
Navi 23 XT	GPU Chip	TU116-300-A1
32	Execution units	22
2048	Shader	1408
64	Render Output Units	48
128	Texture Units	88
	Memory
8 GB	Memory Size	6 GB
GDDR6	Memory Type	GDDR5
2 GHz	Memory Speed	2 GHz
256 GB/s	Memory Bandwith	192 GB/s
128 bit	Memory Interface	192 bit
	Clock Speeds
1.968 GHz	Base Clock	1.530 GHz
2.589 GHz	Boost Clock	1.785 GHz
2.359 GHz	Avg (Game) Clock
Yes	Overclocking	Yes
	Thermal Design
160 W	TDP	120 W
--	TDP (up)	--
110 °C	Tjunction max	--
1 x 8-Pin	PCIe-Power	1 x 8-Pin
	Cooler & Fans
Axial	Fan-Type	Axial
2 x 90 mm	Fan 1	2 x 80 mm
--	Fan 2	--
Air cooling	Cooler-Type	Air cooling
0 dB / Silent	Noise (Idle)	--
--	Noise (Load)	--
	Connectivity
4	Max. Displays	3
2.3	HDCP-Version	2.2
1x HDMI v2.1	HDMI Ports	1x HDMI v2.0b
3x DP v1.4	DP Ports	3x DP v1.4
--	DVI Ports	--
--	VGA Ports	--
--	USB-C Ports	--
	Featureset
7680x4320	Max. resolution	3840x2160
12_2	DirectX	12_1
Yes	Raytracing	No
No	DLSS / FSR	No}
Addressable LED	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
	Dimensions
200 mm	Length	196 mm
111 mm	Height	113 mm
39 mm	Width	--
2 PCIe-Slots	Width (Slots)	2 PCIe-Slots
--	Weight	--
PCIe 4.0 x 8	GPU Interface	PCIe 3.0 x 16
	Additional data
AXRX 6600XT 8GBD6-3DH	Part-no	N16602-06D5-1510VA15
Q3/2021	Release date	Q1/2019
--	Release price	--
7 nm	Structure size	12 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 Fighter Radeon RX 6600 XT		INNO3D GeForce GTX 1660 TWIN X2
160 W	Max TDP	120 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