Intel Iris Xe 48EU 1400MHz vs Intel UHD 32EU 1550MHz Gen 12 Full Specs
384 Shaders 1.4GHz | 256 Shaders 1.55GHz |
Shared Memory76.8GB/s · | Shared Memory89.6GB/s · |
·· 1.07 TFLOPS | ·· 793.6 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Iris Xe 48EU 1400MHz2.15 TFLOPSFP16
UHD 32EU 1550MHz Gen 121.59 TFLOPSFP16Clock Speed ·· | Clock Speed ··· |
Peak OPS 2.15 TFLOPSFP16 | Peak OPS 1.59 TFLOPSFP16 |
FP32 1.07 TFLOPS | FP32 793.6 GFLOPS |
FP64 268.8 GFLOPS | FP64 198.4 GFLOPS |
Pixel Rate 16.8 GPixel/s | Pixel Rate 12.4 GPixel/s |
Texture Rate 33.6 GTexel/s | Texture Rate 24.8 GTexel/s |
Shaders 384 Shaders | Shaders 256 Shaders |
TMUs 24 TMUs | TMUs 16 TMUs |
ROPs 12 ROPs | ROPs 8 ROPs |
EUs 48 EUs | EUs 32 EUs |
Base Clock - | Base Clock 300MHz |
Boost Clock 1.4GHz | Boost Clock 1.55GHz |
L2 Cache 448KB shared | L2 Cache 256KB shared |
L3 Cache 1MB shared | L3 Cache 1MB shared |
Shared Memory · | Shared Memory · |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 4.8GT/s | Memory Speed 5.6GT/s |
Memory Bandwidth 76.8GB/s | Memory Bandwidth 89.6GB/s |
ECC No | ECC No |
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 208mm² | Die Size 202mm² |
Transistor Count 15.2 Billion | Transistor Count 14.6 Billion |
Transistor Density 73 MTr/mm² | Transistor Density 72 MTr/mm² |
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