Intel Iris Pro Graphics 580 vs Intel Arc Graphics 32EU
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Pro Graphics 580 and 0System Shared VRAM Arc Graphics 32EU to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Intel Iris Pro Graphics 580 's Advantages
320 additional rendering cores
Lower TDP (15W vs 65W)
Intel Arc Graphics 32EU 's Advantages
Released 9 years and 1 months late
Boost Clock has increased by 105% (1950MHz vs 950MHz)
Score
Benchmark
FP32 (float)
Iris Pro Graphics 580
+9%
1.094 TFLOPS
Arc Graphics 32EU
0.998 TFLOPS
Graphics Card
Sep 2015
Release Date
Oct 2024
HD Graphics-M
Generation
HD Graphics
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
350 MHz
Base Clock
300 MHz
950 MHz
Boost Clock
1950 MHz
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
-
-
-
-
-
-
576
Shading Units
256
72
TMUs
16
9
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
8.550 GPixel/s
Pixel Rate
15.60 GPixel/s
68.40 GTexel/s
Texture Rate
31.20 GTexel/s
2.189 TFLOPS
FP16 (half)
1.997 TFLOPS
1094 GFLOPS
FP32 (float)
998.4 GFLOPS
273.6 GFLOPS
FP64 (double)
-
Board Design
15W
TDP
65W
-
-
-
No outputs
Outputs
Motherboard Dependent
-
-
-
Graphics Processor
Skylake GT4e
GPU Name
Arrow Lake
-
-
-
Generation 9.0
Architecture
Xe2-LPG
Intel
Foundry
TSMC
14 nm+
Process Size
3 nm
Unknown
Transistors
17.8 billion
Unknown
Die Size
243 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
-
-
-
6.4
Shader Model
6.8
