NVIDIA GB10 vs AMD Radeon RX Vega 11 Mobile
GPU Specs Compare
Graphics Card
Release Date
Oct 2025
Oct 2019
Generation
Server Blackwell
Picasso
Type
Desktop
Integrated
Bus Interface
PCIe 5.0 x16
IGP
Clock Speeds
Base Clock
1665 MHz
300 MHz
Boost Clock
2418 MHz
1400 MHz
Memory Clock
1067 MHz
System Shared
Memory
Memory Size
128GB
System Shared
Memory Type
LPDDR5X
System Shared
Memory Bus
256bit
System Shared
Bandwidth
273.2GB/s
System Dependent
Render Config
SM Count
48
-
Shading Units
6144
704
TMUs
384
44
ROPs
48
8
Tensor Cores
384
-
RT Cores
48
-
L1 Cache
256 KB (per SM)
-
L2 Cache
50 MB
-
Compute Units
-
11
Theoretical Performance
Pixel Rate
116.1 GPixel/s
11.20 GPixel/s
Texture Rate
928.5 GTexel/s
61.60 GTexel/s
FP16 (half)
29.71 TFLOPS
3.942 TFLOPS
FP32 (float)
29.71 TFLOPS
1.971 TFLOPS
FP64 (double)
464.3 GFLOPS
123.2 GFLOPS
Graphics Processor
GPU Name
GB20B
Picasso
Architecture
Blackwell 2.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
3 nm
14 nm
Transistors
Unknown
4.94 billion
Die Size
Unknown
210 mm²
Board Design
TDP
140W
15W
Suggested PSU
300 W
-
Outputs
1x HDMI
No outputs
Power Connectors
None
-
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.2
CUDA
12.1
-
Shader Model
N/A
6.4
📊 Benchmark
3DMark Time Spy
-
1,149
3DMark Time Spy Extreme
-
572