INNO3D GeForce RTX 2080 Ti TWIN X2 vs KFA2 GeForce GTX 1080 Ti EX OC

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INNO3D GeForce RTX 2080 Ti TWIN X2

INNO3D GeForce RTX 2080 Ti TWIN X2 launched Q3/2018, which is based on NVIDIA GeForce RTX 2080 Ti architecture. It will come with 11 GB of high-bandwidth GDDR6 memory.The INNO3D GeForce RTX 2080 Ti TWIN X2 features 4352 shader, 88 render output units, has a boost clock of 1.545 GHz and equipped with a power draw of 250 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.

KFA2 GeForce GTX 1080 Ti EX OC

KFA2 GeForce GTX 1080 Ti EX OC launched Q1/2017, which is based on NVIDIA GeForce GTX 1080 Ti architecture. It will come with 11 GB of high-bandwidth GDDR5X memory.The KFA2 GeForce GTX 1080 Ti EX OC features 3584 shader, 88 render output units, has a boost clock of 1.645 GHz+ 4 % and equipped with a power draw of 250 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 RTX 2080 Ti TWIN X2

KFA2 GeForce GTX 1080 Ti EX OC

INNO3D GeForce RTX 2080 Ti TWIN X2

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KFA2 GeForce GTX 1080 Ti EX OC

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Compare Detail

	GPU
NVIDIA GeForce RTX 2080 Ti	Based on	NVIDIA GeForce GTX 1080 Ti
TU102	GPU Chip	GP102-350-K1-A1
68	Execution units	28
4352	Shader	3584
88	Render Output Units	88
272	Texture Units	224
	Memory
11 GB	Memory Size	11 GB
GDDR6	Memory Type	GDDR5X
1.75 GHz	Memory Speed	1.376 GHz
616 GB/s	Memory Bandwith	484 GB/s
352 bit	Memory Interface	352 bit
	Clock Speeds
1.350 GHz	Base Clock	1.531 GHz+ 3 %
1.545 GHz	Boost Clock	1.645 GHz+ 4 %
	Avg (Game) Clock
Yes	Overclocking	Yes
	Thermal Design
250 W	TDP	250 W
285 W-11 %	TDP (up)	--
--	Tjunction max	--
2 x 8-Pin	PCIe-Power	1 x 6-Pin, 1 x 8-Pin
	Cooler & Fans
Axial	Fan-Type	Axial
2 x 90 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
2.2	HDCP-Version	2.2
1x HDMI v2.0b	HDMI Ports	1x HDMI v2.0b
3x DP v1.4a	DP Ports	3x DP v1.4
--	DVI Ports	--
--	VGA Ports	--
1	USB-C Ports	--
	Featureset
7680x4320	Max. resolution	7680x4320
12_2	DirectX	12_1
Yes	Raytracing	No
Yes	DLSS / FSR	No}
No LED lighting	LED	No LED lighting
	Supported Video Codecs
Decode / Encode	h264	Decode / Encode
Decode / Encode	h265 / HEVC	Decode / Encode
No	AV1	No
Decode	VP8	Decode
Decode	VP9	Decode
	Dimensions
268 mm	Length	281 mm
113 mm	Height	124 mm
--	Width	42 mm
2 PCIe-Slots	Width (Slots)	2 PCIe-Slots
--	Weight	--
PCIe 3.0 x 16	GPU Interface	PCIe 3.0 x 16
	Additional data
N208T2-11D6-1150633	Part-no	80IUJBMDP0EK
Q3/2018	Release date	Q1/2017
--	Release price	--
12 nm	Structure size	16 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

INNO3D GeForce RTX 2080 Ti TWIN X2		KFA2 GeForce GTX 1080 Ti EX OC
250 W	Max TDP	250 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