The NVIDIA GeForce GTX 1080 Ti Founders Edition has 3584 shader units and these clock at a maximum of 1.58 GHz and achieve an FP32 computing power of 11.34 TFLOPS.
Quick comparison
In FP32 performance, the NVIDIA GeForce GTX 1080 Ti Founders Edition is 28 % faster than the NVIDIA GeForce GTX 1080.
NVIDIA GeForce GTX 1080NVIDIA GeForce GTX 1080 Ti Founders Edition
The NVIDIA GeForce GTX 1080 is equipped with a graphics chip of the Pascal architecture, which has 20 streaming multiprocessors.
The graphics card NVIDIA GeForce GTX 1080 Ti Founders Edition is based on the Pascal architecture and is equipped with 28 execution units.
Memory
Memory
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
Memory Size
8 GB
11 GB
Memory Type
GDDR5X
GDDR5X
Memory Clock
1.251 GHz
1.376 GHz
Memory Speed
10.0 Gbps
11.0 Gbps
Memory bandwidth
320 GB/s
484 GB/s
Memory Interface
256 bit
352 bit
More information
The NVIDIA GeForce GTX 1080 is equipped with a 8 GB large GDDR5X graphics memory, which is equipped with 1.251 GHz clocks.
The NVIDIA GeForce GTX 1080 Ti Founders Edition has a 11 GB large GDDR5X graphics memory and the memory clock is 1.376GHz.
Clock Speeds
Clock Speeds
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
Base Clock
1.607 GHz
1.480 GHz
Boost Clock
1.733 GHz
1.582 GHz
Overclocking
Yes
Yes
More information
The NVIDIA GeForce GTX 1080 has a turbo clock of 1.733 GHz. The turbo frequency of the NVIDIA GeForce GTX 1080 Ti Founders Edition is 1.582 GHz.
Thermal Design
Thermal Design
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
TDP
180 W
250 W
Tjunction max
94 °C
91 °C
PCIe-Power
1 x 8-Pin
1 x 6-Pin, 1 x 8-Pin
More information
The NVIDIA GeForce GTX 1080 has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 94 °C.
The NVIDIA GeForce GTX 1080 Ti Founders Edition is equipped with a 1 x 6-Pin, 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 91 °C.
Cooler & Fans
Cooler & Fans
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
Fan-Type
Radial
Radial
Fan 1
1 x 70 mm
1 x 70 mm
Cooler-Type
Air cooling
Air cooling
More information
The graphics processor and graphics memory of the NVIDIA GeForce GTX 1080 are cooled with a Air cooling.
The NVIDIA GeForce GTX 1080 Ti Founders Edition is cooled by a Air cooling.
Connectivity
Connectivity
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
Max. Displays
4
4
HDCP
2.2
2.2
HDMI
1x HDMI 2.0b
1x HDMI 2.0b
DisplayPort
3x DP 1.4
3x DP 1.4
DVI
1
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More information
The NVIDIA GeForce GTX 1080 supports the downward compatible copy protection HDCP in version 2.2.
The NVIDIA GeForce GTX 1080 Ti Founders Edition supports HDCP in version 2.2 and all previous versions.
Featureset
Featureset
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
Max. resolution
7680x4320
7680x4320
DirectX
12_1
12_1
Raytracing
No
No
DLSS / FSR
Yes
Yes
LED
No LED lighting
No LED lighting
More information
The NVIDIA GeForce GTX 1080 supports the DirectX standard from Microsoft in version 12_1.
The NVIDIA GeForce GTX 1080 Ti Founders Edition supports Microsoft's DirectX version 12_1.
Supported Video Codecs
Supported Video Codecs
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode
VP9
Decode
Decode
AV1
No
No
More information
This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.
Dimensions
Dimensions
NVIDIA GeForce GTX 1080
NVIDIA GeForce GTX 1080 Ti Founders Edition
Length
267 mm
267 mm
Height
111 mm
111 mm
Width
38 mm
--
Width (Slots)
2 Slots
2 Slots
SFF-Ready
No
No
More information
The NVIDIA GeForce GTX 1080 is 38 mm wide and therefore needs the space of 2 PCIe-Slots in the case.
The width of the NVIDIA GeForce GTX 1080 Ti Founders Edition is 38 mm and thus requires the space of 2 PCIe-Slots in the PC case.
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score NVIDIA GeForce GTX 1080 Ti Founders Edition +34.6 %
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
Here you can rate the NVIDIA GeForce GTX 1080 to help other visitors make their purchasing decisions. The average rating is 4.7 stars (26 ratings). Rate now:
Here you can rate the NVIDIA GeForce GTX 1080 Ti Founders Edition to help other visitors make their purchasing decisions. The average rating is 4.4 stars (14 ratings). Rate now:
