NVIDIA GeForce GTX 1080 vs NVIDIA TITAN X Pascal
NVIDIA GeForce GTX 1080
$699
NVIDIA TITAN X Pascal
$1,199
|
2560 Shaders
8GB GDDR5X
1733MHz
|
3584 Shaders
12GB GDDR5X
1531MHz
|
|
Peak AI Performance
35.49 TOPS
INT8
|
Peak AI Performance
43.9 TOPS
INT8
|
|
FP32
8.87 TFLOPS
|
FP32
10.97 TFLOPS
|
|
FP16
140 GFLOPS
|
FP16
170 GFLOPS
|
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Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
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|
TDP
180W
|
TDP
250W
|
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Power Connectors
-
1x 8-Pin
-
-
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Power Connectors
1x 6-Pin
1x 8-Pin
-
-
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GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
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GB5 OpenCL N/A
0%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
|
GB5 CUDA N/A
0%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
|
|
GB5 Vulkan N/A
0%
|
GB5 Vulkan N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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OCT Metal N/A
0%
|
OCT Metal N/A
0%
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Manufacturer
NVIDIA
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Manufacturer
NVIDIA
|
|
Chip Designer
NVIDIA
|
Chip Designer
NVIDIA
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Architecture
Pascal
|
Architecture
Pascal
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Family
GeForce 10
|
Family
GeForce 10
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|
Codename
NV134
GP104
Variant
GP104-400-A1
|
Codename
NV132
GP102
Variant
GP102-400-A1
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|
Market Segment
Desktop
|
Market Segment
Desktop
|
|
Release Date
5/27/2016
|
Release Date
8/2/2016
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|
Foundry
TSMC
-
|
Foundry
TSMC
-
|
|
Fabrication Node
16FF
-
|
Fabrication Node
16FF
-
|
|
Die Size
314 mm²
-
|
Die Size
471 mm²
-
|
|
Transistor Count
7.2 Billion
-
|
Transistor Count
11.8 Billion
-
|
|
Transistor Density
22.93M/mm²
-
|
Transistor Density
25.05M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
2560 Shaders
-
|
Shading Units
3584 Shaders
-
|
|
Texture Mapping Units
160 TMUs
|
Texture Mapping Units
224 TMUs
|
|
Render Output Units
64 ROPs
|
Render Output Units
96 ROPs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
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Streaming Multiprocessors
20 SMs
|
Streaming Multiprocessors
28 SMs
|
|
-
-
|
-
-
|
|
-
-
|
-
-
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|
Graphics Processing Clusters
4 GPCs
|
Graphics Processing Clusters
6 GPCs
|
|
-
-
1607MHz Base
1733MHz
|
-
-
1417MHz Base
1531MHz
|
|
Peak AI Performance
35.49 TOPS
INT8
|
Peak AI Performance
43.9 TOPS
INT8
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
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|
FP16
140 GFLOPS
-
-
-
-
|
FP16
170 GFLOPS
-
-
-
-
|
|
FP32
8.87 TFLOPS
-
-
|
FP32
10.97 TFLOPS
-
-
|
|
FP64
280 GFLOPS
-
|
FP64
340 GFLOPS
-
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
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-
-
-
|
-
-
-
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|
INT8
35.49 TOPS
-
-
|
INT8
43.9 TOPS
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel Fillrate
110.912 GPixel/s
|
Pixel Fillrate
146.976 GPixel/s
|
|
-
-
|
-
-
|
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Texture Fillrate
277.28 GTexel/s
|
Texture Fillrate
342.944 GTexel/s
|
|
-
-
|
-
-
|
|
L1
-
48KB/SM
-
-
|
L1
-
48KB/SM
-
-
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L2
2MB Shared
|
L2
3MB Shared
|
|
-
-
-
|
-
-
-
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8GB
GDDR5X
-
|
12GB
GDDR5X
-
|
|
Bus Width
256Bit
|
Bus Width
384Bit
|
|
Clock
1250MHz
Transfer Rate
10GT/s
Bandwidth
320GB/s
|
Clock
1375MHz
Transfer Rate
11GT/s
Bandwidth
528GB/s
|
|
-
-
-
-
-
-
-
-
-
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-
-
-
-
-
-
-
-
-
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TDP
180W
|
TDP
250W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
1x DVI-D Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
|
-
-
-
-
-
-
-
-
-
-
1x DVI-D Dual-Link
-
-
-
-
-
-
-
-
-
-
-
-
-
3x DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
1x HDMI 2.0
-
-
-
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|
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
|
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-
-
|
-
-
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Model
2x NVENC 4
|
Model
2x NVENC 4
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
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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 8-Pin
-
-
-
|
Power Connectors
-
-
1x 6-Pin
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)
|
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