Intel Arc Pro A40 vs NVIDIA Quadro P400
Intel Arc Pro A40
NVIDIA Quadro P400
|
1024 Shaders
6GB GDDR6
1700MHz
|
256 Shaders
2GB GDDR5
1252MHz
|
|
Peak AI Performance
111.41 TOPS
INT4 Tensor
|
Peak AI Performance
2.56 TOPS
INT8
|
|
FP32
3.48 TFLOPS
|
FP32
640 GFLOPS
|
|
FP16
6.96 TFLOPS
|
FP16
10 GFLOPS
|
|
Form Factor
PCIe Card
2.0-Slots
|
Form Factor
PCIe Card
1.0-Slots
|
|
TDP
50W
|
TDP
30W
|
|
-
-
-
-
-
|
-
-
-
-
-
|
|
GB6 Metal N/A
0%
|
GB6 Metal N/A
0%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 15,155
5%
|
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 50
8%
|
OCT Metal N/A
0%
|
|
Peak AI
Performance
111.41 TOPS
INT4 Tensor
|
Peak AI
Performance
2.56 TOPS
INT8
|
|
-
-
-
|
-
-
-
|
|
-
-
-
-
-
-
|
-
-
-
-
-
-
|
|
FP16
6.96 TFLOPS
-
-
27.85 TFLOPS
Tensor (FP32 Accumulate)
-
|
FP16
10 GFLOPS
-
-
-
-
|
|
FP32
3.48 TFLOPS
-
-
|
FP32
640 GFLOPS
-
-
|
|
FP64
870 GFLOPS
-
|
FP64
20 GFLOPS
-
|
|
BF16
-
27.85 TFLOPS
Tensor
-
|
-
-
-
-
|
|
-
-
-
|
-
-
-
|
|
INT4
111.41 TOPS
Tensor
-
|
-
-
-
|
|
INT8
-
55.71 TOPS
Tensor
-
|
INT8
2.56 TOPS
-
-
|
|
-
-
|
-
-
|
|
-
-
|
-
-
|
|
Pixel
Fillrate
54.4 GPixel/s
|
Pixel
Fillrate
20.032 GPixel/s
|
|
-
-
|
-
-
|
|
Texture
Fillrate
108.8 GTexel/s
|
Texture
Fillrate
20.032 GTexel/s
|
|
Manufacturer
Intel
|
Manufacturer
NVIDIA
|
|
Chip Designer
Intel
|
Chip Designer
NVIDIA
|
|
Architecture
Alchemist
|
Architecture
Pascal
|
|
Family
Arc Pro A
|
Family
Quadro P
|
|
Codename
Xe HPG
ACM-G11
Variant
DG2-128
|
Codename
NV137
GP107
Variant
GP107-825-KA-A1
|
|
Market Segment
Workstation
|
Market Segment
Workstation
|
|
Release Date
8/8/2022
|
Release Date
2/7/2017
|
|
Foundry
TSMC
-
|
Foundry
Samsung
-
|
|
Fabrication Node
N6
-
|
Fabrication Node
14LPP
-
|
|
Die Size
157 mm²
-
|
Die Size
132 mm²
-
|
|
Transistor Count
7.2 Billion
-
|
Transistor Count
3.3 Billion
-
|
|
Transistor Density
45.86M/mm²
-
|
Transistor Density
25.00M/mm²
-
|
|
Form
PCIe Card
|
Form
PCIe Card
|
|
Shading Units
1024 Shaders
-
|
Shading Units
256 Shaders
-
|
|
Texture Mapping Units
64 TMUs
|
Texture Mapping Units
16 TMUs
|
|
Render Output Units
32 ROPs
|
Render Output Units
16 ROPs
|
|
Tensor Cores
128 T-Cores
|
-
-
|
|
Ray-Tracing Cores
8 RT-Cores
|
-
-
|
|
-
-
|
Streaming Multiprocessors
2 SMs
|
|
-
-
|
-
-
|
|
Execution Units
128 EUs
|
-
-
|
|
Graphics Processing Clusters
8 GPCs
|
-
-
|
|
-
-
1500MHz Base
1700MHz
|
-
-
1228MHz Base
1252MHz
|
|
-
-
|
-
-
|
|
L1
-
-
-
Unknown
|
L1
-
48KB/SM
-
-
|
|
L2
4MB Shared
|
L2
512KB Shared
|
|
-
-
-
|
-
-
-
|
|
6GB
GDDR6
-
|
2GB
GDDR5
-
|
|
Bus Width
96Bit
|
Bus Width
64Bit
|
|
Clock
2000MHz
Transfer Rate
16GT/s
Bandwidth
192GB/s
|
Clock
1003MHz
Transfer Rate
4GT/s
Bandwidth
32.1GB/s
|
|
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
|
|
TDP
50W
|
TDP
30W
|
|
-
-
|
-
-
|
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4x mini-DisplayPort 2.0
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4x mini-DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
30Hz
|
|
Variable Refresh Rate
-
FreeSync
-
|
Variable Refresh Rate
G-Sync
FreeSync
-
|
|
Display Stream Compression (DSC)
Not Supported
|
Display Stream Compression (DSC)
Not Supported
|
|
Multi Monitor Support
4
|
Multi Monitor Support
3
|
|
-
-
|
-
-
|
|
Model
Arc
|
Model
NVENC 4
|
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Model
Arc
|
Model
NVDEC 3
|
|
Codec
-
MPEG-2
-
JPEG
-
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
|
|
Direct X
12
Direct 3D
12_2
|
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
6.6
-
-
-
-
-
-
-
-
|
Shader Model
6.7
CUDA
6.1
-
-
PureVideo HD
VP8
VDPAU
Feature Set H
|
|
-
-
-
1x Fan
|
-
-
-
1x Fan
|
|
-
-
-
-
-
-
-
-
|
-
-
-
-
-
-
-
-
|
|
Slots Required
2.0
PCIe Version
4.0
PCIe Lanes
8
|
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
|
|
-
-
-
-
|
-
-
-
-
|
|
-
-
-
-
-
-
|
Height
69 mm (2.72 in)
Width
150 mm (5.91 in)
Depth
20 mm (0.79 in)
|
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