GPUs

Intel HD 530 1150MHz vs Intel Iris Pro 580 1150MHz Full Specs

192 Shaders
1.15GHz
576 Shaders
1.15GHz
Shared Memory34.1GB/s
·
Shared Memory34.1GB/s
·
··
441.6 GFLOPS
··
1.32 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

HD 530 1150MHzHD 530 1150MHz441.6 GFLOPSFP32
x1
Iris Pro 580 1150MHzIris Pro 580 1150MHz1.32 TFLOPSFP32
x3.00

Clock Speed
···
Clock Speed
···
Peak OPS
441.6 GFLOPSFP32
Peak OPS
1.32 TFLOPSFP32
FP32
441.6 GFLOPS
FP32
1.32 TFLOPS
FP64
110.4 GFLOPS
FP64
331.2 GFLOPS
Pixel Rate
3.5 GPixel/s
Pixel Rate
10.3 GPixel/s
Texture Rate
27.6 GTexel/s
Texture Rate
82.8 GTexel/s

Shaders
192 Shaders
Shaders
576 Shaders
TMUs
24 TMUs
TMUs
72 TMUs
ROPs
3 ROPs
ROPs
9 ROPs
EUs
24 EUs
EUs
72 EUs

Base Clock
350MHz
Base Clock
350MHz
Boost Clock
1.15GHz
Boost Clock
1.15GHz

Shared Memory
·
Shared Memory
·
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
2.1GT/s
Memory Speed
2.1GT/s
Memory Bandwidth
34.1GB/s
Memory Bandwidth
34.1GB/s

Multi-Monitor
3
Multi-Monitor
3

Encoder Model
Quick Sync Video 5
Encoder Model
Quick Sync Video 5

Decoder Model
Quick Sync Video 5
Decoder Model
Quick Sync Video 5

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
HD 2015 branding
Branding
Iris Pro 2015 branding
Codename
Skylake
Codename
Skylake
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Oct 1, 2015
Release Date
May 3, 2016

Foundry
Intel
Foundry
Intel
Fabrication Node
14nm
Fabrication Node
14nm
Die Size
122mm²
Die Size
184mm²
Transistor Count
2.1 Billion
Transistor Count
3.1 Billion
Transistor Density
17 MTr/mm²
Transistor Density
17 MTr/mm²

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