Intel HD 505 650MHz vs Intel Iris Pro 580 900MHz Full Specs
144 Shaders 650MHz | 576 Shaders 900MHz |
Shared Memory76.8GB/s · | Shared Memory34.1GB/s ·· |
·· 187.2 GFLOPS | ·· 1.04 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
HD 505 650MHz374.4 GFLOPSFP16
Iris Pro 580 900MHz1.04 TFLOPSFP32Clock Speed ··· | Clock Speed ··· |
Peak OPS 374.4 GFLOPSFP16 | Peak OPS 1.04 TFLOPSFP32 |
FP32 187.2 GFLOPS | FP32 1.04 TFLOPS |
FP64 46.8 GFLOPS | FP64 259.2 GFLOPS |
Pixel Rate 1.9 GPixel/s | Pixel Rate 8.1 GPixel/s |
Texture Rate 11.7 GTexel/s | Texture Rate 64.8 GTexel/s |
Shaders 144 Shaders | Shaders 576 Shaders |
TMUs 18 TMUs | TMUs 72 TMUs |
ROPs 3 ROPs | ROPs 9 ROPs |
EUs 18 EUs | EUs 72 EUs |
Base Clock 500MHz | Base Clock 350MHz |
Boost Clock 650MHz | Boost Clock 900MHz |
Shared Memory · | Shared Memory ·· |
Memory Bus 256-bit | Memory Bus 128-bit |
Memory Speed 2.4GT/s | Memory Speed 2.1GT/s |
Memory Bandwidth 76.8GB/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 |
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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CPUs | CPUs |