NVIDIA Tesla K40X vs AMD FirePro S9170
NVIDIA Tesla K40X
$7,699
AMD FirePro S9170
|
2880 Shaders
12GB GDDR5
875MHz
|
2816 Shaders
32GB GDDR5
930MHz
|
|
Peak AI Performance
5.04 TOPS
INT32
|
Peak AI Performance
5.24 TFLOPS
FP32
|
|
FP32
5.04 TFLOPS
|
FP32
5.24 TFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
2.0-Slots
|
|
TDP
235W
|
TDP
275W
|
|
Power Connectors
1x 6-Pin
1x 8-Pin
|
Power Connectors
1x 6-Pin
1x 8-Pin
|
Peak AI Performance
|
|
Tesla K40X - 5.04 TOPS INT32
x1
FirePro S9170 - 5.24 TFLOPS FP32
x1.04
FP32
|
|
Tesla K40X - 5.04 TFLOPS FP32
x1
FirePro S9170 - 5.24 TFLOPS FP32
x1.04
|
|
Tesla K40X - 288GB/s
x1
FirePro S9170 - 352GB/s
x1.22
|
|
Tesla K40X - 235W
x1
FirePro S9170 - 275W
x1.17
|
0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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0%
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Manufacturer
NVIDIA
|
Manufacturer
AMD
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Kepler
|
Architecture
GCN 2
|
|
Family
Tesla K
|
Family
FirePro S
|
|
Codename
NVF0
GK180
-
-
|
Codename
Hawaii
-
Variant
Grenada XT GL
|
|
Market Segment
Server
|
Market Segment
Server
|
|
Release Date
11/22/2013
|
Release Date
7/8/2015
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
28nm
|
Fabrication Node
28nm
|
|
Die Size
561 mm²
|
Die Size
438 mm²
|
|
Transistor Count
7.1 Billion
|
Transistor Count
6.2 Billion
|
|
Transistor Density
12.62M/mm²
|
Transistor Density
14.16M/mm²
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
2880 Shaders
|
Shading Units
2816 Shaders
|
|
Texture Mapping Units
240 TMUs
|
Texture Mapping Units
176 TMUs
|
|
Render Output Units
48 ROPs
|
Render Output Units
64 ROPs
|
|
Streaming Multiprocessors
15 SMs
|
-
-
|
|
-
-
|
Compute Units
44 CUs
|
|
745MHz Base
875MHz
|
-
930MHz
|
|
Peak AI Performance
5.04 TOPS
INT32
|
Peak AI Performance
5.24 TFLOPS
FP32
|
|
FP32
5.04 TFLOPS
|
FP32
5.24 TFLOPS
|
|
FP64
1.68 TFLOPS
|
FP64
2.62 TFLOPS
|
|
INT32
5.04 TOPS
|
-
-
|
|
Pixel Fillrate
42 GPixel/s
|
Pixel Fillrate
59.52 GPixel/s
|
|
Texture Fillrate
210 GTexel/s
|
Texture Fillrate
163.68 GTexel/s
|
|
L1
48KB/SM Tex
16KB/SM
-
|
L1
-
-
16KB/CU
|
|
L2
1.5MB Shared
|
L2
1MB Shared
|
|
12GB
GDDR5
|
32GB
GDDR5
|
|
Bus Width
384Bit
|
Bus Width
512Bit
|
|
Clock
1500MHz
Transfer Rate
6GT/s
Bandwidth
288GB/s
|
Clock
1375MHz
Transfer Rate
5.5GT/s
Bandwidth
352GB/s
|
|
TDP
235W
|
TDP
275W
|
|
Max Resolution
Unknown
|
Max Resolution
4096x2160
|
|
Max Resolution Refresh Rate
-
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
|
Variable Refresh Rate
-
FreeSync
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
Unknown
|
Multi Monitor Support
3
|
|
-
-
|
Content Protection
HDCP 1.4
|
|
Model
NVENC 1
|
Model
VCE 2.0
|
|
Codec
AVC (H.264)
|
Codec
AVC (H.264)
|
|
Model
NVDEC 1
|
Model
UVD 4.2
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
|
Codec
MPEG-1
MPEG-2
MPEG-4
VC-1
AVC (H.264)
|
|
Direct X
12
Direct 3D
11_0
|
Direct X
12
Direct 3D
12_0
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.5
CUDA
3.5
-
-
PureVideo HD
VP5
VDPAU
Feature Set D
|
Shader Model
6.5
-
-
GFX
7
-
-
-
-
|
|
Power Connectors
1x 6-Pin
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
-
-
|
Multi GPU Support
Supported
Type
4-way CrossFireX
|
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
39 mm (1.54 in)
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
37 mm (1.46 in)
|
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