NVIDIA RTX PRO 3000 Blackwell Mobile vs NVIDIA RTX PRO 2000 Blackwell
GPU Specs Compare
Graphics Card
Release Date
Unknown
Aug 2025
Generation
Blackwell-MW
Blackwell PRO W
Type
Mobile
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 5.0 x8
Clock Speeds
Base Clock
848 MHz
982 MHz
Boost Clock
1605 MHz
1957 MHz
Memory Clock
1750 MHz
1125 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR7
GDDR7
Memory Bus
192bit
128bit
Bandwidth
672.0GB/s
288.0GB/s
Render Config
SM Count
46
34
Shading Units
5888
4352
TMUs
184
136
ROPs
80
64
Tensor Cores
184
136
RT Cores
46
34
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
48 MB
32 MB
Theoretical Performance
Pixel Rate
128.4 GPixel/s
125.2 GPixel/s
Texture Rate
295.3 GTexel/s
266.2 GTexel/s
FP16 (half)
18.90 TFLOPS
17.03 TFLOPS
FP32 (float)
18.90 TFLOPS
17.03 TFLOPS
FP64 (double)
295.3 GFLOPS
266.2 GFLOPS
Graphics Processor
GPU Name
GB205
GB206
GPU Variant
GB205
-
Architecture
Blackwell 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
5 nm
Transistors
31.1 billion
21.9 billion
Die Size
263 mm²
181 mm²
Board Design
TDP
60W
70W
Suggested PSU
250 W
250 W
Outputs
Portable Device Dependent
4x mini-DisplayPort 2.1b
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.4
CUDA
12.0
12.0
Shader Model
6.8
6.8