NVIDIA RTX PRO 6000 Blackwell vs NVIDIA RTX A400

NVIDIA RTX PRO 6000 Blackwell
NVIDIA RTX A400
24064 Shaders
96GB GDDR7
2617MHz
768 Shaders
4GB GDDR6
1760MHz
Peak AI Performance
4.03 PFLOPS
FP4 Tensor Sparse
Peak AI Performance
86.51 TOPS
INT4 Tensor Sparse
FP32
125.95 TFLOPS
FP32
2.7 TFLOPS
FP16
125.95 TFLOPS
FP16
2.7 TFLOPS
Form Factor
PCIe Card
2.1-Slots
Form Factor
PCIe Card
1.0-Slots
TDP
600W
TDP
50W
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%
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
4.03 PFLOPS
FP4 Tensor Sparse
Peak AI Performance
86.51 TOPS
INT4 Tensor Sparse
FP4
2.02 PFLOPS Tensor
4.03 PFLOPS Tensor Sparse
-
-
-
FP8
-
1.01 PFLOPS Tensor (FP16 Accumulate)
2.02 PFLOPS Tensor (FP16 Accumulate) Sparse
1.01 PFLOPS Tensor (FP32 Accumulate)
2.02 PFLOPS Tensor (FP32 Accumulate) Sparse
-
-
-
-
-
-
FP16
125.95 TFLOPS
503.8 TFLOPS Tensor (FP16 Accumulate)
1.01 PFLOPS Tensor (FP16 Accumulate) Sparse
503.8 TFLOPS Tensor (FP32 Accumulate)
1.01 PFLOPS Tensor (FP32 Accumulate) Sparse
FP16
2.7 TFLOPS
10.81 TFLOPS Tensor (FP16 Accumulate)
21.63 TFLOPS Tensor (FP16 Accumulate) Sparse
10.81 TFLOPS Tensor (FP32 Accumulate)
21.63 TFLOPS Tensor (FP32 Accumulate) Sparse
FP32
125.95 TFLOPS
-
-
FP32
2.7 TFLOPS
-
-
FP64
1.97 TFLOPS
-
FP64
40 GFLOPS
-
BF16
125.95 TFLOPS
503.8 TFLOPS Tensor
1.01 PFLOPS Tensor Sparse
BF16
2.7 TFLOPS
10.81 TFLOPS Tensor
21.63 TFLOPS Tensor Sparse
TF32
251.9 TFLOPS Tensor
503.8 TFLOPS Tensor Sparse
TF32
5.41 TFLOPS Tensor
10.81 TFLOPS Tensor Sparse
-
-
-
INT4
43.25 TOPS Tensor
86.51 TOPS Tensor Sparse
INT8
-
1.01 POPS Tensor
2.02 POPS Tensor Sparse
INT8
-
21.63 TOPS Tensor
43.25 TOPS Tensor Sparse
INT32
62.98 TOPS
INT32
1.35 TOPS
Ray Tracing
382 TOPS
Ray Tracing
5.3 TOPS
Pixel Fillrate
502.464 GPixel/s
Pixel Fillrate
28.16 GPixel/s
-
-
-
-
Texture Fillrate
1967.984 GTexel/s
Texture Fillrate
42.24 GTexel/s
Manufacturer
NVIDIA
Manufacturer
NVIDIA
Chip Designer
NVIDIA
Chip Designer
NVIDIA
Architecture
Blackwell
Architecture
Ampere
Family
RTX PRO Blackwell
Family
RTX A
Codename
NV192
GB202
-
-
Codename
NV177
GA107
-
-
Market Segment
Workstation
Market Segment
Workstation
Release Date
3/18/2025
Release Date
4/17/2023
Foundry
TSMC
-
Foundry
Samsung
-
Fabrication Node
4NP
-
Fabrication Node
8N
-
Die Size
762 mm²
-
Die Size
200 mm²
-
Transistor Count
92.2 Billion
-
Transistor Count
8.7 Billion
-
Transistor Density
121.07M/mm²
-
Transistor Density
43.50M/mm²
-
Form
PCIe Card
Form
PCIe Card
Shading Units
24064 Shaders
-
Shading Units
768 Shaders
-
Texture Mapping Units
752 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
192 ROPs
Render Output Units
16 ROPs
Tensor Cores
752 T-Cores
Tensor Cores
24 T-Cores
Ray-Tracing Cores
188 RT-Cores
Ray-Tracing Cores
6 RT-Cores
Streaming Multiprocessors
188 SMs
Streaming Multiprocessors
6 SMs
-
-
-
-
-
-
-
-
-
-
Graphics Processing Clusters
1 GPC
-
-
-
2617MHz
-
-
1000MHz Base
1760MHz
-
-
-
-
L1
64KB/SM Tex
128KB/SM
-
-
L1
64KB/SM Tex
128KB/SM
-
-
L2
128MB Shared
L2
1MB Shared
-
-
-
-
-
-
96GB
GDDR7
ECC
4GB
GDDR6
-
Bus Width
512Bit
Bus Width
64Bit
Clock
1750MHz
Transfer Rate
28GT/s
Bandwidth
1792GB/s
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
96GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
600W
TDP
50W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4x DisplayPort 2.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4x mini-DisplayPort 1.4
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
165Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
G-Sync
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
4
Multi Monitor Support
3
Content Protection
HDCP 2.3
Content Protection
HDCP 2.3
Model
4x NVENC 9
Model
NVENC 7
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
4x NVDEC 6
Model
NVDEC 5
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
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Direct X
12
Direct 3D
12_3
Direct X
12
Direct 3D
12_2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.8
CUDA
12.8
-
-
PureVideo HD
VP13
VDPAU
Feature Set M
Shader Model
6.6
CUDA
8.6
-
-
PureVideo HD
VP11
VDPAU
Feature Set K
-
-
-
2x Fans
-
-
-
1x Fan
Power Connectors
-
-
-
-
-
-
1x 16-Pin 12VHPWR
-
-
-
-
-
-
-
-
Slots Required
2.1
PCIe Version
5.0
PCIe Lanes
16
Slots Required
1.0
PCIe Version
4.0
PCIe Lanes
8
Multi GPU Support
Supported
Type
NVLink
-
-
-
-
Height
137 mm (5.39 in)
Width
304 mm (11.97 in)
Depth
42 mm (1.65 in)
Height
69 mm (2.72 in)
Width
163 mm (6.42 in)
Depth
40 mm (1.57 in)
Change Comparison