NVIDIA Switch 2 GPU vs NVIDIA RTX PRO 3000 Blackwell Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jun 2025
Unknown
Generation
Console GPU
Blackwell-MW
Type
Desktop
Mobile
Bus Interface
—
PCIe 5.0 x16
Clock Speeds
Base Clock
561 MHz
848 MHz
Boost Clock
1400 MHz
1605 MHz
Memory Clock
800 MHz
1750 MHz
Memory
Memory Size
12GB
12GB
Memory Type
LPDDR5X
GDDR7
Memory Bus
128bit
192bit
Bandwidth
102.4GB/s
672.0GB/s
Render Config
SM Count
12
46
Shading Units
1536
5888
TMUs
48
184
ROPs
16
80
Tensor Cores
48
184
RT Cores
12
46
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
4 MB
48 MB
Theoretical Performance
Pixel Rate
22.40 GPixel/s
128.4 GPixel/s
Texture Rate
67.20 GTexel/s
295.3 GTexel/s
FP16 (half)
8.602 TFLOPS
18.90 TFLOPS
FP32 (float)
4.301 TFLOPS
18.90 TFLOPS
FP64 (double)
2.150 TFLOPS
295.3 GFLOPS
Graphics Processor
GPU Name
GA10B
GB205
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
Unknown
31.1 billion
Die Size
200 mm²
263 mm²
GPU Variant
—
GB205
Board Design
TDP
40W
60W
Outputs
No outputs
Portable Device Dependent
Suggested PSU
—
250 W
Power Connectors
—
None
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
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.