Home GPU Comparison Intel Arc A750 vs NVIDIA L20

Intel Arc A750 vs NVIDIA L20

We compared two Desktop platform GPUs: 8GB VRAM Arc A750 and 48GB VRAM L20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A750 's Advantages
Lower TDP (225W vs 275W)
NVIDIA L20 's Advantages
Released 1 years and 1 months late
Boost Clock has increased by 5% (2520MHz vs 2400MHz)
More VRAM (48GB vs 8GB)
Larger VRAM bandwidth (864.0GB/s vs 512.0GB/s)
8192 additional rendering cores

Score

Benchmark

FP32 (float)
Arc A750
17.2 TFLOPS
L20 +245%
59.35 TFLOPS
VS
L20

Graphics Card

Oct 2022
Release Date
Nov 2023
Alchemist(Arc 7)
Generation
Tesla Ada
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

2050 MHz
Base Clock
1440 MHz
2400 MHz
Boost Clock
2520 MHz
2000 MHz
Memory Clock
2250 MHz

Memory

8GB
Memory Size
48GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
384bit
512.0GB/s
Bandwidth
864.0GB/s

Render Config

-
-
-
-
SM Count
92
3584
Shading Units
11776
224
TMUs
368
112
ROPs
128
448
Tensor Cores
368
28
RT Cores
92
-
L1 Cache
128 KB (per SM)
16 MB
L2 Cache
96 MB
-
-
-

Theoretical Performance

268.8 GPixel/s
Pixel Rate
322.6 GPixel/s
537.6 GTexel/s
Texture Rate
927.4 GTexel/s
34.41 TFLOPS
FP16 (half)
59.35 TFLOPS
17.20 TFLOPS
FP32 (float)
59.35 TFLOPS
2.150 TFLOPS
FP64 (double)
927.4 GFLOPS

Board Design

225W
TDP
275W
550 W
Suggested PSU
600 W
1x HDMI 2.13x DisplayPort 2.0
Outputs
4x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

DG2-512
GPU Name
AD102
ACM-G10
GPU Variant
AD102
Generation 12.7
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
6 nm
Process Size
5 nm
21.7 billion
Transistors
76.3 billion
406 mm²
Die Size
609 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.9
6.6
Shader Model
6.7

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