Intel Arctic Sound 1T vs NVIDIA GB10
GPU · Specs Compare
Graphics Card
Release Date
Jan 2021
Oct 2025
Generation
Xe Graphics
Server Blackwell
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1200 MHz
1067 MHz
Base Clock
—
1665 MHz
Boost Clock
—
2418 MHz
Memory
Memory Size
16GB
128GB
Memory Type
HBM2e
LPDDR5X
Memory Bus
4096bit
256bit
Bandwidth
1229GB/s
273.2GB/s
Render Config
Shading Units
6144
6144
TMUs
192
384
ROPs
96
48
L2 Cache
8 MB
50 MB
SM Count
—
48
Tensor Cores
—
384
RT Cores
—
48
L1 Cache
—
256 KB (per SM)
Theoretical Performance
Pixel Rate
86.40 GPixel/s
116.1 GPixel/s
Texture Rate
172.8 GTexel/s
928.5 GTexel/s
FP16 (half)
22.12 TFLOPS
29.71 TFLOPS
FP32 (float)
11.06 TFLOPS
29.71 TFLOPS
FP64 (double)
2.765 TFLOPS
464.3 GFLOPS
Graphics Processor
GPU Name
Arctic Sound
GB20B
Architecture
Generation 12.5
Blackwell 2.0
Foundry
Intel
TSMC
Process Size
10 nm
3 nm
Transistors
8 billion
Unknown
Die Size
190 mm²
Unknown
Board Design
TDP
350W
140W
Suggested PSU
750 W
300 W
Outputs
No outputs
1x HDMI
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
N/A
OpenGL
4.6
N/A
OpenCL
3.0
3.0
Vulkan
N/A
N/A
Shader Model
6.5
N/A
CUDA
—
12.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.