Intel Arc A750 vs Intel Arc B580
GPU · Specs Compare
Graphics Card
Release Date
Oct 2022
Dec 2024
Generation
Alchemist(Arc 7)
Battlemage
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
2050 MHz
2670 MHz
Boost Clock
2400 MHz
2670 MHz
Memory Clock
2000 MHz
2375 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
256bit
192bit
Bandwidth
512.0GB/s
456.0GB/s
Render Config
Shading Units
3584
2560
TMUs
224
160
ROPs
112
80
Tensor Cores
448
160
RT Cores
28
20
L2 Cache
16 MB
18 MB
L1 Cache
—
256 KB (per EU)
Theoretical Performance
Pixel Rate
268.8 GPixel/s
213.6 GPixel/s
Texture Rate
537.6 GTexel/s
427.2 GTexel/s
FP16 (half)
34.41 TFLOPS
27.34 TFLOPS
FP32 (float)
17.20 TFLOPS
13.67 TFLOPS
FP64 (double)
2.150 TFLOPS
1.709 TFLOPS
Graphics Processor
GPU Name
DG2-512
BMG-G21
GPU Variant
ACM-G10
SRPMF
Architecture
Generation 12.7
Xe2
Foundry
TSMC
TSMC
Process Size
6 nm
5 nm
Transistors
21.7 billion
19.6 billion
Die Size
406 mm²
272 mm²
Board Design
TDP
225W
190W
Suggested PSU
550 W
450 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x HDMI 2.1a3x DisplayPort 2.1
Power Connectors
1x 6-pin + 1x 8-pin
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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.