NVIDIA RTX PRO 2000 Blackwell vs NVIDIA Quadro P400

NVIDIA RTX PRO 2000 Blackwell
NVIDIA Quadro P400
4352 Shaders
16GB GDDR7
1950MHz
256 Shaders
2GB GDDR5
1252MHz
Peak AI Performance
543.13 TFLOPS
FP4 Tensor Sparse
Peak AI Performance
2.56 TOPS
INT8
FP32
16.97 TFLOPS
FP32
640 GFLOPS
FP16
16.97 TFLOPS
FP16
10 GFLOPS
Form Factor
Soldered
1.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
70W
TDP
30W
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GB6 OpenCL N/A
0%
GB6 Metal N/A
0%
GB6 Metal N/A
0%
GB6 Vulkan N/A
0%
GB6 Vulkan N/A
0%
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%
Peak AI Performance
543.13 TFLOPS
FP4 Tensor Sparse
Peak AI Performance
2.56 TOPS
INT8
FP4
271.57 TFLOPS Tensor
543.13 TFLOPS Tensor Sparse
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FP8
-
135.78 TFLOPS Tensor (FP16 Accumulate)
271.56 TFLOPS Tensor (FP16 Accumulate) Sparse
135.78 TFLOPS Tensor (FP32 Accumulate)
271.56 TFLOPS Tensor (FP32 Accumulate) Sparse
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FP16
16.97 TFLOPS
67.89 TFLOPS Tensor (FP16 Accumulate)
135.78 TFLOPS Tensor (FP16 Accumulate) Sparse
67.89 TFLOPS Tensor (FP32 Accumulate)
135.78 TFLOPS Tensor (FP32 Accumulate) Sparse
FP16
10 GFLOPS
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FP32
16.97 TFLOPS
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FP32
640 GFLOPS
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FP64
270 GFLOPS
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FP64
20 GFLOPS
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BF16
16.97 TFLOPS
67.89 TFLOPS Tensor
135.78 TFLOPS Tensor Sparse
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TF32
33.95 TFLOPS Tensor
67.89 TFLOPS Tensor Sparse
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INT8
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135.78 TOPS Tensor
271.56 TOPS Tensor Sparse
INT8
2.56 TOPS
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INT32
8.49 TOPS
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Ray Tracing
51.5 TOPS
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Pixel Fillrate
124.8 GPixel/s
Pixel Fillrate
20.032 GPixel/s
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Texture Fillrate
265.2 GTexel/s
Texture Fillrate
20.032 GTexel/s
Manufacturer
NVIDIA
Manufacturer
NVIDIA
Chip Designer
NVIDIA
Chip Designer
NVIDIA
Architecture
Blackwell
Architecture
Pascal
Family
RTX PRO Blackwell
Family
Quadro P
Codename
NV196
GB206
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-
Codename
NV137
GP107
Variant
GP107-825-KA-A1
Market Segment
Workstation
Market Segment
Workstation
Release Date
8/11/2025
Release Date
2/7/2017
Foundry
TSMC
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Foundry
Samsung
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Fabrication Node
4NP
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Fabrication Node
14LPP
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Die Size
183 mm²
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Die Size
132 mm²
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Transistor Count
23 Billion
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Transistor Count
3.3 Billion
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Transistor Density
125.68M/mm²
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Transistor Density
25.00M/mm²
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Form
Soldered
Form
PCIe Card
Shading Units
4352 Shaders
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Shading Units
256 Shaders
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Texture Mapping Units
136 TMUs
Texture Mapping Units
16 TMUs
Render Output Units
64 ROPs
Render Output Units
16 ROPs
Tensor Cores
136 T-Cores
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Ray-Tracing Cores
34 RT-Cores
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Streaming Multiprocessors
34 SMs
Streaming Multiprocessors
2 SMs
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790MHz Base
1950MHz
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1228MHz Base
1252MHz
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L1
64KB/SM Tex
128KB/SM
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L1
-
48KB/SM
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L2
32MB Shared
L2
512KB Shared
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16GB
GDDR7
ECC
2GB
GDDR5
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Bus Width
128Bit
Bus Width
64Bit
Clock
1125MHz
Transfer Rate
18GT/s
Bandwidth
288GB/s
Clock
1003MHz
Transfer Rate
4GT/s
Bandwidth
32.1GB/s
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TDP
70W
TDP
30W
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4x DisplayPort 2.1
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4x mini-DisplayPort 1.4
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Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
165Hz
Max Resolution Refresh Rate
30Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
G-Sync
FreeSync
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Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
4
Multi Monitor Support
3
Content Protection
HDCP 2.3
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Model
NVENC 9
Model
NVENC 4
Codec
-
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AVC (H.264)
HEVC (H.265)
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AV1
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Codec
-
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AVC (H.264)
HEVC (H.265)
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Model
NVDEC 6
Model
NVDEC 3
Codec
MPEG-1
MPEG-2
MPEG-4
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VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
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AV1
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Codec
MPEG-1
MPEG-2
MPEG-4
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VC-1
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VP9
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AVC (H.264)
HEVC (H.265)
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-
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Direct X
12
Direct 3D
12_3
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
6.8
CUDA
12.8
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PureVideo HD
VP13
VDPAU
Feature Set M
Shader Model
6.7
CUDA
6.1
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PureVideo HD
VP8
VDPAU
Feature Set H
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1x Fan
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1x Fan
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Slots Required
1.0
PCIe Version
5.0
PCIe Lanes
8
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
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Height
69 mm (2.72 in)
Width
167 mm (6.57 in)
Depth
20 mm (0.79 in)
Height
69 mm (2.72 in)
Width
150 mm (5.91 in)
Depth
20 mm (0.79 in)
Change Comparison