GPU Comparison
GPU
Intel Arc A580
CORE STATE
DG2-512
VRAM
8 GB
CLOCK SPEED
2000 MHz
TDP
175 W
BUS WIDTH
256 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
VS
GPU
Iris Pro Graphics P580
CORE STATE
Skylake GT4e
VRAM
System Shared
CLOCK SPEED
1000 MHz
TDP
15 W
BUS WIDTH
System Shared
ARCHITECTURE
Generation 9.0
PROCESS
14 nm+
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
A580
Iris Pro Graphics P580
Core Specs
Shading Units
3,072
576
-81.3%
Shaders
3,072
576
-81.3%
TMUs
192
72
-62.5%
ROPs
96
9
-90.6%
Execution Units
384
72
-81.3%
Clocks
Base Clock
1700 MHz
350 MHz
Boost Clock
2000 MHz
1000 MHz
Memory Clock
2000 MHz
16 Gbps effective
System Shared
Memory
Memory Size
8 GB
System Shared
VRAM (MB)
8,192
—
Memory Type
GDDR6
System Shared
Memory Bus
256 bit
System Shared
Bandwidth
512.0 GB/s
System Dependent
Cache
L2 Cache
8 MB
—
Performance
Pixel Rate
192.0 GPixel/s
9.000 GPixel/s
Texture Rate
384.0 GTexel/s
72.00 GTexel/s
FP32 (TFLOPS)
12.29 TFLOPS
1,152.0 GFLOPS
FP64 (TFLOPS)
1.536 TFLOPS (1:8)
288.0 GFLOPS (1:4)
FP16 (TFLOPS)
24.58 TFLOPS (2:1)
2.304 TFLOPS (2:1)
AI/RT
RT Cores
24
—
XMX Cores
384
—
Power
TDP
175 W
15 W
TDP (W)
175
15
-91.4%
Suggested PSU
450 W
—
Power Connectors
2x 8-pin
—
Architecture
Architecture
Xe-HPG
Generation 9.0
GPU Name
DG2-512
Skylake GT4e
Generation
Alchemist
(Arc 5)
HD Graphics-W
(Skylake)
Process Size
6 nm
14 nm+
Transistors
21,700 million
—
Die Size
406 mm²
—
Foundry
TSMC
Intel
Density
53.4M / mm²
—
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
3.0
3.0
Shader Model
6.6
6.4
Physical
Slot Width
Dual-slot
IGP
Outputs
1x HDMI 2.13x DisplayPort 2.0
Motherboard Dependent
Bus Interface
PCIe 4.0 x16
Ring Bus
Other
Production
Active
End-of-life
Predecessor
Xe Graphics
—
Successor
Battlemage
—