Intel Arc A580 vs NVIDIA GeForce RTX 3080 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Oct 2023
Jan 2021
Generation
Alchemist(Arc 5)
GeForce 30 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1700 MHz
1110 MHz
Boost Clock
2000 MHz
1545 MHz
Memory Clock
2000 MHz
1750 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
256bit
Bandwidth
512.0GB/s
448.0GB/s
Render Config
Shading Units
3072
6144
TMUs
192
192
ROPs
96
96
Tensor Cores
384
192
RT Cores
24
48
L2 Cache
8 MB
4 MB
SM Count
—
48
L1 Cache
—
128 KB (per SM)
Theoretical Performance
Pixel Rate
192.0 GPixel/s
148.3 GPixel/s
Texture Rate
384.0 GTexel/s
296.6 GTexel/s
FP16 (half)
24.58 TFLOPS
18.98 TFLOPS
FP32 (float)
12.29 TFLOPS
18.98 TFLOPS
FP64 (double)
1.536 TFLOPS
296.6 GFLOPS
Graphics Processor
GPU Name
DG2-512
GA104
GPU Variant
ACM-G10
GA104-775-A1
Architecture
Generation 12.7
Ampere
Foundry
TSMC
Samsung
Process Size
6 nm
8 nm
Transistors
21.7 billion
17.4 billion
Die Size
406 mm²
392 mm²
Board Design
TDP
175W
115W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.6
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.