Iris Pro Graphics 580 vs HD Graphics P630
We compared two Integrated graphics card GPUs: 0System Shared VRAM Iris Pro Graphics 580 and 0System Shared VRAM HD Graphics P630 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Iris Pro Graphics 580 Advantages
384 additional rendering cores
HD Graphics P630 Advantages
Released 11 months late
Boost Clock has increased by 16% (1100MHz vs 950MHz)
Score
Benchmark
FP32 (float)
Iris Pro Graphics 580
+159%
1094
HD Graphics P630
422
Graphics Card
Sep 2015
Release Date
Aug 2016
HD Graphics-M
Generation
HD Graphics-WM
Integrated
Type
Integrated
Ring Bus
Bus Interface
Ring Bus
Clock Speeds
350 MHz
Base Clock
350 MHz
950 MHz
Boost Clock
1100 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
192
72
TMUs
24
9
ROPs
3
Theoretical Performance
8.550 GPixel/s
Pixel Rate
3.300 GPixel/s
68.40 GTexel/s
Texture Rate
26.40 GTexel/s
2.189 TFLOPS
FP16 (half)
844.8 GFLOPS
1094 GFLOPS
FP32 (float)
422.4 GFLOPS
273.6 GFLOPS
FP64 (double)
105.6 GFLOPS
Board Design
15W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
Skylake GT4e
GPU Name
Kaby Lake GT2
Generation 9.0
Architecture
Generation 9.5
Intel
Foundry
Intel
14 nm+
Process Size
14 nm++
Unknown
Transistors
Unknown
Unknown
Die Size
Unknown
Graphics Features
12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
6.4
Shader Model
6.4
