Intel Arc A350 vs Intel Arc B580
GPU Specs Compare
Graphics Card
Release Date
Jan 2022
Dec 2024
Generation
Alchemist(Arc 3)
Battlemage
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Clock Speeds
Base Clock
2000 MHz
2670 MHz
Boost Clock
2000 MHz
2670 MHz
Memory Clock
1937 MHz
2375 MHz
Memory
Memory Size
4GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
64bit
192bit
Bandwidth
124.0GB/s
456.0GB/s
Render Config
Shading Units
768
2560
TMUs
48
160
ROPs
24
80
Tensor Cores
96
160
RT Cores
6
20
L2 Cache
4 MB
18 MB
L1 Cache
-
256 KB (per EU)
Theoretical Performance
Pixel Rate
48.00 GPixel/s
213.6 GPixel/s
Texture Rate
96.00 GTexel/s
427.2 GTexel/s
FP16 (half)
6.144 TFLOPS
27.34 TFLOPS
FP32 (float)
3.072 TFLOPS
13.67 TFLOPS
FP64 (double)
768.0 GFLOPS
1.709 TFLOPS
Graphics Processor
GPU Name
DG2-128
BMG-G21
GPU Variant
ACM-G11
SRPMF
Architecture
Generation 12.7
Xe2
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
7.2 billion
19.6 billion
Die Size
157 mm²
272 mm²
Board Design
TDP
25W
190W
Suggested PSU
200 W
450 W
Outputs
No outputs
1x HDMI 2.1a3x DisplayPort 2.1
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
1.3
1.4
Shader Model
6.6
6.6
📊 Benchmark
Blender
-
1,935