NVIDIA L20 vs Intel Arctic Sound 1T
GPU Specs Compare
Graphics Card
Release Date
Nov 2023
Jan 2021
Generation
Server Ada
Xe Graphics
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1440 MHz
-
Boost Clock
2520 MHz
-
Memory Clock
2250 MHz
1200 MHz
Memory
Memory Size
48GB
16GB
Memory Type
GDDR6
HBM2e
Memory Bus
384bit
4096bit
Bandwidth
864.0GB/s
1229GB/s
Render Config
SM Count
92
-
Shading Units
11776
6144
TMUs
368
192
ROPs
128
96
Tensor Cores
368
-
RT Cores
92
-
L1 Cache
128 KB (per SM)
-
L2 Cache
96 MB
8 MB
Theoretical Performance
Pixel Rate
322.6 GPixel/s
86.40 GPixel/s
Texture Rate
927.4 GTexel/s
172.8 GTexel/s
FP16 (half)
59.35 TFLOPS
22.12 TFLOPS
FP32 (float)
59.35 TFLOPS
11.06 TFLOPS
FP64 (double)
927.4 GFLOPS
2.765 TFLOPS
Graphics Processor
GPU Name
AD102
Arctic Sound
GPU Variant
AD102
-
Architecture
Ada Lovelace
Generation 12.5
Foundry
TSMC
Intel
Process Size
5 nm
10 nm
Transistors
76.3 billion
8 billion
Die Size
609 mm²
190 mm²
Board Design
TDP
275W
350W
Suggested PSU
600 W
750 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
N/A
CUDA
8.9
-
Shader Model
6.9
6.5