Intel Arc B580 vs Intel Arc A350M
GPU · Specs Compare
Graphics Card
Release Date
Dec 2024
Mar 2022
Generation
Battlemage
Alchemist
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
2670 MHz
300 MHz
Boost Clock
2670 MHz
1150 MHz
Memory Clock
2375 MHz
1750 MHz
Memory
Memory Size
12GB
4GB
Memory Type
GDDR6
GDDR6
Memory Bus
192bit
64bit
Bandwidth
456.0GB/s
112.0GB/s
Render Config
Shading Units
2560
768
TMUs
160
48
ROPs
80
24
Tensor Cores
160
—
RT Cores
20
6
L1 Cache
256 KB (per EU)
—
L2 Cache
18 MB
4 MB
Theoretical Performance
Pixel Rate
213.6 GPixel/s
27.60 GPixel/s
Texture Rate
427.2 GTexel/s
55.20 GTexel/s
FP16 (half)
27.34 TFLOPS
3.533 TFLOPS
FP32 (float)
13.67 TFLOPS
1.766 TFLOPS
FP64 (double)
1.709 TFLOPS
441.6 GFLOPS
Graphics Processor
GPU Name
BMG-G21
DG2-128
GPU Variant
SRPMF
ACM-G11
Architecture
Xe2
Generation 12.7
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
19.6 billion
7.2 billion
Die Size
272 mm²
157 mm²
Board Design
TDP
190W
25W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
No outputs
Power Connectors
1x 8-pin
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.3
Shader Model
6.6
6.6
Benchmark
Blender
1,935
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.