Intel Iris Pro P580 1000MHz vs AMD Radeon 8040S Full Specs
576 Shaders 1GHz | 1,024 Shaders 2.8GHz |
Shared Memory34.1GB/s · | Shared Memory256GB/sLPDDR5X |
·· 1.15 TFLOPS | ·· 5.73 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Iris Pro P580 1000MHz1.15 TFLOPSFP32
Radeon 8040S11.47 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 1.15 TFLOPSFP32 | Peak OPS 11.47 TFLOPSFP16 |
- | BF16 11.47 TFLOPS |
FP32 1.15 TFLOPS | FP32 5.73 TFLOPS |
FP64 288 GFLOPS | FP64 358.4 GFLOPS |
Pixel Rate 9 GPixel/s | Pixel Rate 134.4 GPixel/s |
Texture Rate 72 GTexel/s | Texture Rate 179.2 GTexel/s |
Shaders 576 Shaders | Shaders 1,024 Shaders |
TMUs 72 TMUs | TMUs 64 TMUs |
ROPs 9 ROPs | ROPs 48 ROPs |
RT Cores - | RT Cores 16 RT-Cores |
EUs 72 EUs | CUs 16 CUs |
Base Clock 700MHz | Base Clock 1.5GHz |
Boost Clock 1GHz | Boost Clock 2.8GHz |
Shared Memory · | Shared MemoryLPDDR5X |
Memory Bus 128-bit | Memory Bus 256-bit |
Memory Speed 2.1GT/s | Memory Speed 8GT/s |
Memory Bandwidth 34.1GB/s | Memory Bandwidth 256GB/s |
ECC No | ECC No |
EDRAM 128MBSize 128BitBus Width 100GB/sBandwidth | EDRAM - |
Multi-Monitor 3 | Multi-Monitor 4 |
HDCP - | HDCP HDCP 2.3 |
Encoder Model Quick Sync Video 5 | Encoder Model VCN 4.0 |
Decoder Model Quick Sync Video 5 | Decoder Model VCN 4.0 |
Form Factor iGPU | Form Factor iGPU |
Cooling Passive | Cooling Open-Air |
Foundry Intel | Foundry TSMC |
Fabrication Node 14nm | Fabrication Node N4X |
Die Size 184mm² | Die Size 71mm² |
Transistor Count 3.1 Billion | Transistor Count 8.3 Billion |
Transistor Density 17 MTr/mm² | Transistor Density 118 MTr/mm² |
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