Intel Arc Pro A40 vs Intel Iris Xe Graphics 80EU
GPU · Specs Compare
Graphics Card
Release Date
Aug 2022
Jan 2022
Generation
Alchemist
HD Graphics-M
Type
Desktop
Integrated
Bus Interface
PCIe 4.0 x8
Ring Bus
Clock Speeds
Base Clock
1500 MHz
300 MHz
Boost Clock
1700 MHz
1300 MHz
Memory Clock
2000 MHz
System Shared
Memory
Memory Size
6GB
System Shared
Memory Type
GDDR6
System Shared
Memory Bus
96bit
System Shared
Bandwidth
192.0GB/s
System Dependent
Render Config
Shading Units
1024
640
TMUs
64
40
ROPs
32
20
RT Cores
8
—
L2 Cache
4 MB
1024 KB
L3 Cache
—
12 MB
Theoretical Performance
Pixel Rate
54.40 GPixel/s
26.00 GPixel/s
Texture Rate
108.8 GTexel/s
52.00 GTexel/s
FP16 (half)
6.963 TFLOPS
3.328 TFLOPS
FP32 (float)
3.482 TFLOPS
1.664 TFLOPS
FP64 (double)
870.4 GFLOPS
416.0 GFLOPS
Graphics Processor
GPU Name
DG2-128
Alder Lake GT1
GPU Variant
ACM-G11
—
Architecture
Generation 12.7
Generation 12.2
Foundry
TSMC
Intel
Process Size
6 nm
10 nm
Transistors
7.2 billion
Unknown
Die Size
157 mm²
Unknown
Board Design
TDP
50W
45W
Suggested PSU
250 W
—
Outputs
4x mini-DisplayPort 2.0
No outputs
Power Connectors
None
—
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
Shader Model
6.6
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.