NVIDIA GB10 vs NVIDIA GeForce RTX 3050 A Mobile
GPU · Specs Compare
Graphics Card
Release Date
Oct 2025
Jan 2024
Generation
Server Blackwell
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1665 MHz
1065 MHz
Boost Clock
2418 MHz
1343 MHz
Memory Clock
1067 MHz
1500 MHz
Memory
Memory Size
128GB
4GB
Memory Type
LPDDR5X
GDDR6
Memory Bus
256bit
128bit
Bandwidth
273.2GB/s
192.0GB/s
Render Config
SM Count
48
14
Shading Units
6144
1792
TMUs
384
56
ROPs
48
32
Tensor Cores
384
56
RT Cores
48
14
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
50 MB
2 MB
Theoretical Performance
Pixel Rate
116.1 GPixel/s
42.98 GPixel/s
Texture Rate
928.5 GTexel/s
75.21 GTexel/s
FP16 (half)
29.71 TFLOPS
4.813 TFLOPS
FP32 (float)
29.71 TFLOPS
4.813 TFLOPS
FP64 (double)
464.3 GFLOPS
75.21 GFLOPS
Graphics Processor
GPU Name
GB20B
GA106
Architecture
Blackwell 2.0
Ampere
Foundry
TSMC
Samsung
Process Size
3 nm
8 nm
Transistors
Unknown
12 billion
Die Size
Unknown
276 mm²
Board Design
TDP
140W
45W
Suggested PSU
300 W
—
Outputs
1x HDMI
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.4
CUDA
12.1
8.6
Shader Model
N/A
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.