NVIDIA A800 40GB vs Intel Gaudi
NVIDIA A800 40GB
Intel Gaudi
|
6912 Shaders
40GB HBM2e
1410MHz
|
2048 Shaders
32GB HBM2
610MHz
|
|
Peak AI Performance
2.49 POPS
INT4 Tensor Sparse
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Peak AI Performance
159.91 TFLOPS
BF16 Tensor
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FP32
19.49 TFLOPS
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-
-
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FP16
77.97 TFLOPS
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-
-
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Form Factor
PCIe Card
2.0-Slots
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Form Factor
OAM Module
-
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TDP
250W
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TDP
350W
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Power Connectors
-
-
-
-
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-
-
-
-
-
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GB6 OpenCL N/A
0%
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB6 Vulkan 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%
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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%
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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%
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OCT Metal N/A
0%
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Peak AI
Performance
2.49 POPS
INT4 Tensor Sparse
|
Peak AI
Performance
159.91 TFLOPS
BF16 Tensor
|
|
-
-
-
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-
-
-
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-
-
-
-
-
-
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FP16
77.97 TFLOPS
311.87 TFLOPS
Tensor (FP16 Accumulate)
623.74 TFLOPS
Tensor (FP16 Accumulate) Sparse
311.87 TFLOPS
Tensor (FP32 Accumulate)
623.74 TFLOPS
Tensor (FP32 Accumulate) Sparse
|
-
-
-
-
-
-
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FP32
19.49 TFLOPS
-
-
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-
-
-
-
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FP64
9.75 TFLOPS
19.49 TFLOPS
Tensor
|
-
-
-
|
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BF16
38.98 TFLOPS
311.87 TFLOPS
Tensor
623.74 TFLOPS
Tensor Sparse
|
BF16
-
159.91 TFLOPS
Tensor
-
|
|
TF32
155.94 TFLOPS
Tensor
311.87 TFLOPS
Tensor Sparse
|
-
-
-
|
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INT4
1.25 POPS
Tensor
2.49 POPS
Tensor Sparse
|
-
-
-
|
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INT8
-
623.74 TOPS
Tensor
1.25 POPS
Tensor Sparse
|
-
-
-
-
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INT32
19.49 TOPS
|
-
-
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-
-
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-
-
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Pixel
Fillrate
225.6 GPixel/s
|
Pixel
Fillrate
-
|
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-
-
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-
-
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Texture
Fillrate
609.12 GTexel/s
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Texture
Fillrate
-
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Foundry
TSMC
-
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Foundry
TSMC
-
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Fabrication Node
7N
-
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Fabrication Node
16FF
-
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Die Size
826 mm²
-
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-
-
-
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Transistor Count
54.2 Billion
-
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-
-
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Transistor Density
65.62M/mm²
-
|
-
-
-
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Form
PCIe Card
|
Form
OAM Module
|
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Shading Units
6912 Shaders
-
|
Shading Units
2048 Shaders
-
|
|
Texture Mapping Units
432 TMUs
|
Texture Mapping Units
-
|
|
Render Output Units
160 ROPs
|
Render Output Units
-
|
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Tensor Cores
432 T-Cores
|
Tensor Cores
8 T-Cores
|
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-
-
|
-
-
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Streaming Multiprocessors
108 SMs
|
-
-
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-
-
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Compute Units
1 CU
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-
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-
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-
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-
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-
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765MHz Base
1410MHz
|
-
-
-
610MHz
|
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-
-
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-
-
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L1
64KB/SM Tex
192KB/SM
-
-
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L1
-
-
-
Unknown
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L2
40MB Shared
|
L2
Unknown
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-
-
-
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-
-
-
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40GB
HBM2e
-
|
32GB
HBM2
ECC
|
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Bus Width
5120Bit
|
Bus Width
4096Bit
|
|
Clock
1215MHz
Transfer Rate
2.4GT/s
Bandwidth
1555.2GB/s
|
Clock
980MHz
Transfer Rate
2GT/s
Bandwidth
1003.5GB/s
|
|
-
-
-
-
-
-
-
-
-
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-
-
-
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eSRAM
24MB
3200GB/s
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-
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TDP
250W
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TDP
350W
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-
-
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-
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No Ports
|
-
-
-
-
-
-
-
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No Ports
|
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Max Resolution
Unknown
|
Max Resolution
Unknown
|
|
Max Resolution Refresh Rate
-
|
Max Resolution Refresh Rate
-
|
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
Variable Refresh Rate
-
-
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
Unknown
|
Multi Monitor Support
Unknown
|
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-
-
|
-
-
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No Encoders
-
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No Encoders
-
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Model
5x NVDEC 4
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No Decoders
|
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Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
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-
-
-
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-
-
-
-
-
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-
-
-
-
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-
-
-
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-
-
OpenCL
3.0
Vulkan
1.2
|
-
-
OpenCL
3.0
-
-
|
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-
-
CUDA
8.0
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
|
-
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-
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Not a Card
-
-
-
|
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Power Connectors
-
-
-
-
1x 8-Pin EPS
-
-
|
-
-
-
-
-
-
-
-
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Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
16
|
-
-
PCIe Version
4.0
PCIe Lanes
16
|
|
Multi GPU Support
Supported
Type
NVLink
|
Multi GPU Support
Supported
Type
RoCE
|
|
Height
111 mm (4.37 in)
Width
267 mm (10.51 in)
Depth
40 mm (1.57 in)
|
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