Intel Iris Plus 645 1050MHz vs AMD Radeon Vega 8 1200MHz Full Specs
384 Shaders 1.05GHz | 512 Shaders 1.2GHz |
Shared Memory42.7GB/s · | Shared Memory46.9GB/sDDR4 |
·· 806.4 GFLOPS | ·· 1.23 TFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
Iris Plus 645 1050MHz806.4 GFLOPSFP16
Radeon Vega 8 1200MHz2.46 TFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 806.4 GFLOPSFP16 | Peak OPS 2.46 TFLOPSFP16 |
FP32 806.4 GFLOPS | FP32 1.23 TFLOPS |
FP64 201.6 GFLOPS | FP64 76.8 GFLOPS |
Pixel Rate 6.3 GPixel/s | Pixel Rate 9.6 GPixel/s |
Texture Rate 50.4 GTexel/s | Texture Rate 38.4 GTexel/s |
Shaders 384 Shaders | Shaders 512 Shaders |
TMUs 48 TMUs | TMUs 32 TMUs |
ROPs 6 ROPs | ROPs 8 ROPs |
EUs 48 EUs | CUs 8 CUs |
Base Clock 300MHz | Base Clock 300MHz |
Boost Clock 1.05GHz | Boost Clock 1.2GHz |
L2 Cache - | L2 Cache 1MB shared |
Shared Memory · | Shared MemoryDDR4 |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 2.7GT/s | Memory Speed 2.9GT/s |
Memory Bandwidth 42.7GB/s | Memory Bandwidth 46.9GB/s |
Multi-Monitor 3 | Multi-Monitor 3 |
Encoder Model Quick Sync Video 6 | Encoder Model VCN 1.0 |
Decoder Model Quick Sync Video 6 | Decoder Model VCN 1.0 |
Form Factor iGPU | Form Factor iGPU |
Foundry Intel | Foundry GlobalFoundries |
Fabrication Node 14nm++ | Fabrication Node 12LP |
Die Size 148mm² | Die Size 210mm² |
Transistor Count 2.5 Billion | Transistor Count 4.9 Billion |
Transistor Density 17 MTr/mm² | Transistor Density 24 MTr/mm² |
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