Radeon R5 Graphics vs Iris Pro Graphics 580
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R5 Graphics and 0System Shared VRAM Iris Pro Graphics 580 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R5 Graphics 's Advantages
Released 2 years late
Iris Pro Graphics 580 's Advantages
Boost Clock has increased by 6% (950MHz vs 900MHz)
192 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon R5 Graphics
691
Iris Pro Graphics 580
+58%
1094
Graphics Card
Sep 2017
Release Date
Sep 2015
Bristol Ridge
Generation
HD Graphics-M
Integrated
Type
Integrated
IGP
Bus Interface
Ring Bus
Clock Speeds
200 MHz
Base Clock
350 MHz
900 MHz
Boost Clock
950 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
6
Compute Units
-
384
Shading Units
576
24
TMUs
72
8
ROPs
9
Theoretical Performance
7.200 GPixel/s
Pixel Rate
8.550 GPixel/s
21.60 GTexel/s
Texture Rate
68.40 GTexel/s
691.2 GFLOPS
FP16 (half)
2.189 TFLOPS
691.2 GFLOPS
FP32 (float)
1094 GFLOPS
345.6 GFLOPS
FP64 (double)
273.6 GFLOPS
Board Design
15W
TDP
15W
No outputs
Outputs
No outputs
Graphics Processor
Wani
GPU Name
Skylake GT4e
GCN 3.0
Architecture
Generation 9.0
GlobalFoundries
Foundry
Intel
28 nm
Process Size
14 nm+
1.2 billion
Transistors
Unknown
125 mm²
Die Size
Unknown
Graphics Features
12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
6.3
Shader Model
6.4
