NVIDIA RTX A3000 Mobile 12 GB vs NVIDIA RTX PRO 6000 Blackwell Server
GPU · Specs Compare
Graphics Card
Release Date
Mar 2022
Mar 2025
Generation
Ampere-MW
Server Blackwell
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
855 MHz
1590 MHz
Boost Clock
1440 MHz
2617 MHz
Memory Clock
1750 MHz
1750 MHz
Memory
Memory Size
12GB
96GB
Memory Type
GDDR6
GDDR7
Memory Bus
192bit
512bit
Bandwidth
336.0GB/s
1.79TB/s
Render Config
SM Count
32
188
Shading Units
4096
24064
TMUs
128
752
ROPs
64
192
Tensor Cores
128
752
RT Cores
32
188
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
128 MB
Theoretical Performance
Pixel Rate
92.16 GPixel/s
502.5 GPixel/s
Texture Rate
184.3 GTexel/s
1968.0 GTexel/s
FP16 (half)
11.80 TFLOPS
126.0 TFLOPS
FP32 (float)
11.80 TFLOPS
126.0 TFLOPS
FP64 (double)
184.3 GFLOPS
1.968 TFLOPS
Graphics Processor
GPU Name
GA104
GB202
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
17.4 billion
92.2 billion
Die Size
392 mm²
750 mm²
Board Design
TDP
115W
600W
Outputs
Portable Device Dependent
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
1000 W
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.6
12.0
Shader Model
6.8
6.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.