AMD Radeon R1E 2CU 267MHz GCN 2 vs Intel Iris Xe 80EU 1100MHz Full Specs
128 Shaders 267MHz | 640 Shaders 1.1GHz |
Shared Memory25.6GB/sDDR3 | Shared Memory83.2GB/s ·· |
·· 68.35 GFLOPS | ·· 1.41 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Radeon R1E 2CU 267MHz GCN 268.35 GFLOPSFP32
Iris Xe 80EU 1100MHz2.82 TFLOPSFP16Clock Speed ·· | Clock Speed ·· |
Peak OPS 68.35 GFLOPSFP32 | Peak OPS 2.82 TFLOPSFP16 |
FP32 68.35 GFLOPS | FP32 1.41 TFLOPS |
FP64 4.27 GFLOPS | FP64 352 GFLOPS |
Pixel Rate 1.1 GPixel/s | Pixel Rate 22 GPixel/s |
Texture Rate 2.1 GTexel/s | Texture Rate 44 GTexel/s |
Shaders 128 Shaders | Shaders 640 Shaders |
TMUs 8 TMUs | TMUs 40 TMUs |
ROPs 4 ROPs | ROPs 20 ROPs |
CUs 2 CUs | EUs 80 EUs |
Boost Clock 267MHz | Boost Clock 1.1GHz |
L2 Cache 64KB shared | L2 Cache 896KB shared |
L3 Cache - | L3 Cache 3MB shared |
Shared MemoryDDR3 | Shared Memory ·· |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 1.6GT/s | Memory Speed 5.2GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 83.2GB/s |
ECC No | ECC No |
Multi-Monitor 3 | Multi-Monitor 4 |
Encoder Model VCE 2.0 | Encoder Model Quick Sync Video 8 |
Decoder Model UVD 4.2 | Decoder Model Quick Sync Video 8 |
Form Factor iGPU | Form Factor iGPU |
Foundry GlobalFoundries | Foundry Intel |
Fabrication Node 28nm | Fabrication Node Intel 7 |
Die Size 107mm² | Die Size 161mm² |
Transistor Count 930 Million | Transistor Count 11.9 Billion |
Transistor Density 9 MTr/mm² | Transistor Density 74 MTr/mm² |
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CPUs | CPUs |