Apple 7-Core M1 vs Intel Iris Plus 640 1000MHz Full Specs
896 Shaders 1.28GHz | 384 Shaders 1GHz |
Shared Memory68.3GB/sLPDDR4X | Shared Memory34.1GB/s ·· |
·· 2.29 TFLOPS | ·· 768 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Clock Speed ·· | Clock Speed ··· |
Peak OPS 2.29 TFLOPSFP16 | Peak OPS 768 GFLOPSFP16 |
FP32 2.29 TFLOPS | FP32 768 GFLOPS |
- | FP64 192 GFLOPS |
Pixel Rate 35.8 GPixel/s | Pixel Rate 6 GPixel/s |
Texture Rate 71.6 GTexel/s | Texture Rate 48 GTexel/s |
Shaders 896 Shaders | Shaders 384 Shaders |
TMUs 56 TMUs | TMUs 48 TMUs |
ROPs 28 ROPs | ROPs 6 ROPs |
EUs 112 EUs | EUs 48 EUs |
Base Clock - | Base Clock 300MHz |
Boost Clock 1.28GHz | Boost Clock 1GHz |
L2 Cache 768KB shared | L2 Cache - |
Shared MemoryLPDDR4X | Shared Memory ·· |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 4.3GT/s | Memory Speed 2.1GT/s |
Memory Bandwidth 68.3GB/s | Memory Bandwidth 34.1GB/s |
ECC No | ECC No |
Multi-Monitor 1 | Multi-Monitor 3 |
Encoder Model Apple Media Engine 1 | Encoder Model Quick Sync Video 6 |
Decoder Model Apple Media Engine 1 | Decoder Model Quick Sync Video 6 |
Form Factor iGPU | Form Factor iGPU |
Foundry TSMC | Foundry Intel |
Fabrication Node N5 | Fabrication Node 14nm+ |
Die Size 123mm² | Die Size 148mm² |
Transistor Count 16 Billion | Transistor Count 2.5 Billion |
Transistor Density 130 MTr/mm² | Transistor Density 17 MTr/mm² |
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CPUs | CPUs |
Laptops - | Laptops |
All-in-Ones | All-in-Ones |



