GPUs

Intel HD 500 650MHz vs Intel Iris Pro 580 1050MHz Full Specs

96 Shaders
650MHz
576 Shaders
1.05GHz
Shared Memory38.4GB/s
·
Shared Memory34.1GB/s
··
··
124.8 GFLOPS
··
1.21 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

HD 500 650MHzHD 500 650MHz249.6 GFLOPSFP16
x1
Iris Pro 580 1050MHzIris Pro 580 1050MHz1.21 TFLOPSFP32
x4.85

Clock Speed
···
Clock Speed
···
Peak OPS
249.6 GFLOPSFP16
Peak OPS
1.21 TFLOPSFP32
FP32
124.8 GFLOPS
FP32
1.21 TFLOPS
FP64
31.2 GFLOPS
FP64
302.4 GFLOPS
Pixel Rate
1.3 GPixel/s
Pixel Rate
9.4 GPixel/s
Texture Rate
7.8 GTexel/s
Texture Rate
75.6 GTexel/s

Shaders
96 Shaders
Shaders
576 Shaders
TMUs
12 TMUs
TMUs
72 TMUs
ROPs
2 ROPs
ROPs
9 ROPs
EUs
12 EUs
EUs
72 EUs

Base Clock
200MHz
Base Clock
350MHz
Boost Clock
650MHz
Boost Clock
1.05GHz

Shared Memory
·
Shared Memory
··
Memory Bus
128-bit
Memory Bus
128-bit
Memory Speed
2.4GT/s
Memory Speed
2.1GT/s
Memory Bandwidth
38.4GB/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
Apollo Lake
Codename
Skylake
Chip Variant
GT1
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Sep 1, 2015
Release Date
Jan 24, 2016

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

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