GeForce GTX 1080 Ti vs GeForce GTX 1080+

GeForce GTX 1080 Ti
GeForce GTX 1080+
3584 Shaders
11GB GDDR5X
1582MHz
2560 Shaders
8GB GDDR5X
1733MHz
FP32
11.34 TFLOPS
FP32
8.87 TFLOPS
FP16
0.18 TFLOPS
FP16
0.14 TFLOPS
Form Factor
PCIe Card
2.0-Slots
Form Factor
PCIe Card
2.0-Slots
TDP
250W
TDP
180W
Power Connectors
1x 6-Pin
1x 8-Pin
-
-
Power Connectors
-
1x 8-Pin
-
-
GB5 OpenCL - N/A
0%
GB5 OpenCL - N/A
0%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan - N/A
0%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
NVIDIA
Manufacturer
NVIDIA
Chip Designer
NVIDIA
Chip Designer
NVIDIA
Architecture
Pascal
Architecture
Pascal
Family
GeForce 10
Family
GeForce 10
Codename
NV132
GP102
Variant
GP102-350-K1-A1
Codename
NV134
GP104
Variant
GP104-410-A1
Market Segment
Desktop
Market Segment
Desktop
Release Date
3/5/2017
Release Date
4/20/2017
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
16FF
-
Fabrication Node
16FF
-
Die Size
471 mm²
-
Die Size
314 mm²
-
Transistor Count
11.8 Billion
-
Transistor Count
7.2 Billion
-
Transistor Density
25.05M/mm²
-
Transistor Density
22.93M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
3584 Shaders
-
Shading Units
2560 Shaders
-
Texture Mapping Units
224 TMUs
Texture Mapping Units
160 TMUs
Render Output Units
88 ROPs
Render Output Units
64 ROPs
-
-
-
-
-
-
-
-
Streaming Multiprocessors
28 SMs
Streaming Multiprocessors
20 SMs
-
-
-
-
-
-
-
-
Graphics Processing Clusters
6 GPCs
Graphics Processing Clusters
4 GPCs
-
-
1480MHz Base
1582MHz
-
-
1607MHz Base
1733MHz
-
-
-
-
-
-
-
-
-
-
FP16
0.18 TFLOPS
-
FP16
0.14 TFLOPS
-
-
-
-
-
-
-
FP32
11.34 TFLOPS
FP32
8.87 TFLOPS
-
-
-
-
FP64
0.35 TFLOPS
-
FP64
0.28 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
139.216 GPixel/s
Pixel Fillrate
110.912 GPixel/s
-
-
-
-
Texture Fillrate
354.368 GTexel/s
Texture Fillrate
277.28 GTexel/s
-
-
-
-
L1
-
48KB/SM
-
-
L1
-
48KB/SM
-
-
L2
2.8MB Shared
L2
2MB Shared
-
-
-
-
-
-
11GB
GDDR5X
-
8GB
GDDR5X
-
Bus Width
352Bit
Bus Width
256Bit
Clock
1375MHz
Transfer Rate
2.8GT/s
Bandwidth
121GB/s
Clock
1375MHz
Transfer Rate
2.8GT/s
Bandwidth
88GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
250W
TDP
180W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
-
-
-
-
-
-
-
-
-
-
1x DVI-D Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
30Hz
Max Resolution Refresh Rate
30Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
G-Sync
FreeSync
-
Display Stream Compression (DSC)
Not Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
3
Multi Monitor Support
3
-
-
-
-
Model
NVENC 4
Model
NVENC 4
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
NVDEC 3
Model
NVDEC 3
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Direct X
12
Direct 3D
12_1
Direct X
12
Direct 3D
12_1
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
Shader Model
6.7
CUDA
6.1
-
-
PureVideo HD
VP8
VDPAU
Feature Set H
Shader Model
6.7
CUDA
6.1
-
-
PureVideo HD
VP8
VDPAU
Feature Set H
-
-
-
1x Fan
-
-
-
1x Fan
Power Connectors
-
-
1x 6-Pin
1x 8-Pin
-
-
-
Power Connectors
-
-
-
1x 8-Pin
-
-
-
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
Slots Required
2.0
PCIe Version
3.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
4-way SLI - 2-way SLI HB
Multi GPU Support
Supported
Type
4-way SLI - 2-way SLI HB
Height
112 mm (4.41 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
Height
112 mm (4.41 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
Change Results