NVIDIA RTX PRO 4500 Blackwell vs NVIDIA Quadro P400

NVIDIA RTX PRO 4500 Blackwell
NVIDIA Quadro P400
10496 Shaders
32GB GDDR7
2617MHz
256 Shaders
2GB GDDR5
1252MHz
Peak AI Performance
1.76 PFLOPS
FP4 Tensor Sparse
Peak AI Performance
2.56 TOPS
INT8
FP32
54.94 TFLOPS
FP32
640 GFLOPS
FP16
54.94 TFLOPS
FP16
10 GFLOPS
Form Factor
PCIe Card
2.0-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
200W
TDP
30W
Power Connectors
-
-
-
1x 16-Pin 12VHPWR
-
-
-
-
-
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
1.76 PFLOPS
FP4 Tensor Sparse
Peak AI Performance
2.56 TOPS
INT8
FP4
878.98 TFLOPS Tensor
1.76 PFLOPS Tensor Sparse
-
-
-
FP8
-
439.49 TFLOPS Tensor (FP16 Accumulate)
878.98 TFLOPS Tensor (FP16 Accumulate) Sparse
439.49 TFLOPS Tensor (FP32 Accumulate)
878.98 TFLOPS Tensor (FP32 Accumulate) Sparse
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-
-
-
-
-
FP16
54.94 TFLOPS
219.74 TFLOPS Tensor (FP16 Accumulate)
439.49 TFLOPS Tensor (FP16 Accumulate) Sparse
219.74 TFLOPS Tensor (FP32 Accumulate)
439.49 TFLOPS Tensor (FP32 Accumulate) Sparse
FP16
10 GFLOPS
-
-
-
-
FP32
54.94 TFLOPS
-
-
FP32
640 GFLOPS
-
-
FP64
860 GFLOPS
-
FP64
20 GFLOPS
-
BF16
54.94 TFLOPS
219.74 TFLOPS Tensor
439.49 TFLOPS Tensor Sparse
-
-
-
-
TF32
109.87 TFLOPS Tensor
219.74 TFLOPS Tensor Sparse
-
-
-
-
-
-
-
-
-
INT8
-
439.49 TOPS Tensor
878.98 TOPS Tensor Sparse
INT8
2.56 TOPS
-
-
INT32
27.47 TOPS
-
-
Ray Tracing
166.6 TOPS
-
-
Pixel Fillrate
293.104 GPixel/s
Pixel Fillrate
20.032 GPixel/s
-
-
-
-
Texture Fillrate
858.376 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
NV193
GB203
-
-
Codename
NV137
GP107
Variant
GP107-825-KA-A1
Market Segment
Workstation
Market Segment
Workstation
Release Date
3/18/2025
Release Date
2/7/2017
Foundry
TSMC
-
Foundry
Samsung
-
Fabrication Node
4NP
-
Fabrication Node
14LPP
-
Die Size
378 mm²
-
Die Size
132 mm²
-
Transistor Count
45.6 Billion
-
Transistor Count
3.3 Billion
-
Transistor Density
120.63M/mm²
-
Transistor Density
25.00M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
10496 Shaders
-
Shading Units
256 Shaders
-
Texture Mapping Units
328 TMUs
Texture Mapping Units
16 TMUs
Render Output Units
112 ROPs
Render Output Units
16 ROPs
Tensor Cores
328 T-Cores
-
-
Ray-Tracing Cores
82 RT-Cores
-
-
Streaming Multiprocessors
82 SMs
Streaming Multiprocessors
2 SMs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2617MHz
-
-
1228MHz Base
1252MHz
-
-
-
-
L1
64KB/SM Tex
128KB/SM
-
-
L1
-
48KB/SM
-
-
L2
64MB Shared
L2
512KB Shared
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-
-
-
-
-
32GB
GDDR7
ECC
2GB
GDDR5
-
Bus Width
256Bit
Bus Width
64Bit
Clock
1750MHz
Transfer Rate
28GT/s
Bandwidth
896GB/s
Clock
1003MHz
Transfer Rate
4GT/s
Bandwidth
32.1GB/s
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-
-
-
-
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-
-
-
-
-
-
-
-
-
-
-
-
TDP
200W
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
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
4
Multi Monitor Support
3
Content Protection
HDCP 2.3
-
-
Model
2x NVENC 9
Model
NVENC 4
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
2x NVDEC 6
Model
NVDEC 3
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
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_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
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
Shader Model
6.7
CUDA
6.1
-
-
PureVideo HD
VP8
VDPAU
Feature Set H
-
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1x Fan
-
-
-
1x Fan
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
-
-
-
-
-
-
-
-
Slots Required
2.0
PCIe Version
5.0
PCIe Lanes
16
Slots Required
1.0
PCIe Version
3.0
PCIe Lanes
16
Multi GPU Support
Supported
Type
NVLink
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-
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-
Height
111.8 mm (4.4 in)
Width
266.7 mm (10.5 in)
Depth
40 mm (1.57 in)
Height
69 mm (2.72 in)
Width
150 mm (5.91 in)
Depth
20 mm (0.79 in)
Change Comparison