Intel Iris Pro 580 1000MHz vs Intel HD 615 900MHz Full Specs
576 Shaders 1GHz | 192 Shaders 900MHz |
Shared Memory34.1GB/s ·· | Shared Memory29.9GB/s · |
·· 1.15 TFLOPS | ·· 345.6 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Iris Pro 580 1000MHz1.15 TFLOPSFP32
HD 615 900MHz345.6 GFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 1.15 TFLOPSFP32 | Peak OPS 345.6 GFLOPSFP16 |
FP32 1.15 TFLOPS | FP32 345.6 GFLOPS |
FP64 288 GFLOPS | FP64 86.4 GFLOPS |
Pixel Rate 9 GPixel/s | Pixel Rate 2.7 GPixel/s |
Texture Rate 72 GTexel/s | Texture Rate 21.6 GTexel/s |
Shaders 576 Shaders | Shaders 192 Shaders |
TMUs 72 TMUs | TMUs 24 TMUs |
ROPs 9 ROPs | ROPs 3 ROPs |
EUs 72 EUs | EUs 24 EUs |
Base Clock 350MHz | Base Clock 300MHz |
Boost Clock 1GHz | Boost Clock 900MHz |
Shared Memory ·· | Shared Memory · |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 2.1GT/s | Memory Speed 1.9GT/s |
Memory Bandwidth 34.1GB/s | Memory Bandwidth 29.9GB/s |
ECC No | ECC No |
Multi-Monitor 3 | Multi-Monitor 3 |
Encoder Model Quick Sync Video 5 | Encoder Model Quick Sync Video 6 |
Decoder Model Quick Sync Video 5 | Decoder Model Quick Sync Video 6 |
Form Factor iGPU | Form Factor iGPU |
Cooling Open-Air | Cooling Passive |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm | Fabrication Node 14nm+ |
Die Size 184mm² | Die Size 103mm² |
Transistor Count 3.1 Billion | Transistor Count 1.8 Billion |
Transistor Density 17 MTr/mm² | Transistor Density 17 MTr/mm² |
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CPUs | CPUs |
Laptops - | Laptops |
Tablets - | Tablets |