Intel Iris Xe 80EU 1250MHz vs Intel UHD 32EU 1650MHz Gen 12 Full Specs
640 Shaders 1.25GHz | 256 Shaders 1.65GHz |
Shared Memory102.4GB/s ··· | Shared Memory89.6GB/s · |
·· 1.6 TFLOPS | ·· 844.8 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Iris Xe 80EU 1250MHz3.2 TFLOPSFP16
UHD 32EU 1650MHz Gen 121.69 TFLOPSFP16Clock Speed ·· | Clock Speed ··· |
Peak OPS 3.2 TFLOPSFP16 | Peak OPS 1.69 TFLOPSFP16 |
FP32 1.6 TFLOPS | FP32 844.8 GFLOPS |
FP64 400 GFLOPS | FP64 211.2 GFLOPS |
Pixel Rate 25 GPixel/s | Pixel Rate 13.2 GPixel/s |
Texture Rate 50 GTexel/s | Texture Rate 26.4 GTexel/s |
Shaders 640 Shaders | Shaders 256 Shaders |
TMUs 40 TMUs | TMUs 16 TMUs |
ROPs 20 ROPs | ROPs 8 ROPs |
EUs 80 EUs | EUs 32 EUs |
Base Clock - | Base Clock 300MHz |
Boost Clock 1.25GHz | Boost Clock 1.65GHz |
L2 Cache 896KB shared | L2 Cache 256KB shared |
L3 Cache 3MB shared | L3 Cache 1MB shared |
Shared Memory ··· | Shared Memory · |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 6.4GT/s | Memory Speed 5.6GT/s |
Memory Bandwidth 102.4GB/s | Memory Bandwidth 89.6GB/s |
Multi-Monitor 4 | Multi-Monitor 4 |
Encoder Model Quick Sync Video 8 | Encoder Model Quick Sync Video 8 |
Decoder Model Quick Sync Video 8 | Decoder Model Quick Sync Video 8 |
Form Factor iGPU | Form Factor iGPU |
Foundry Intel | Foundry Intel |
Fabrication Node Intel 7 | Fabrication Node Intel 7 |
Die Size 161mm² | Die Size 257mm² |
Transistor Count 11.9 Billion | Transistor Count 18.5 Billion |
Transistor Density 74 MTr/mm² | Transistor Density 72 MTr/mm² |
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