NVIDIA GeForce RTX 3050 A Mobile vs NVIDIA RTX PRO 4000 Blackwell
GPU · Specs Compare
Graphics Card
Release Date
Jan 2024
Mar 2025
Generation
GeForce 30 Mobile
Blackwell PRO W
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 5.0 x16
Clock Speeds
Base Clock
1065 MHz
1230 MHz
Boost Clock
1343 MHz
2055 MHz
Memory Clock
1500 MHz
1750 MHz
Memory
Memory Size
4GB
24GB
Memory Type
GDDR6
GDDR7
Memory Bus
128bit
192bit
Bandwidth
192.0GB/s
672.0GB/s
Render Config
SM Count
14
70
Shading Units
1792
8960
TMUs
56
280
ROPs
32
96
Tensor Cores
56
280
RT Cores
14
70
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
2 MB
48 MB
Theoretical Performance
Pixel Rate
42.98 GPixel/s
197.3 GPixel/s
Texture Rate
75.21 GTexel/s
575.4 GTexel/s
FP16 (half)
4.813 TFLOPS
36.83 TFLOPS
FP32 (float)
4.813 TFLOPS
36.83 TFLOPS
FP64 (double)
75.21 GFLOPS
575.4 GFLOPS
Graphics Processor
GPU Name
GA106
GB203
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
12 billion
45.6 billion
Die Size
276 mm²
378 mm²
Board Design
TDP
45W
140W
Outputs
Portable Device Dependent
4x DisplayPort 2.1b
Power Connectors
None
1x 16-pin
Suggested PSU
—
300 W
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
8.6
12.0
Shader Model
6.8
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.