Intel HD 400 700MHz vs Intel HD 640MHz 12EU Gen 8 Full Specs
96 Shaders 700MHz | 96 Shaders 640MHz |
Shared Memory25.6GB/sDDR3L | Shared Memory25.6GB/sDDR3L |
·· 134.4 GFLOPS | ·· 122.9 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
HD 400 700MHz268.8 GFLOPSFP16HD 640MHz 12EU Gen 8245.8 GFLOPSFP16Clock Speed ··· | Clock Speed ··· |
Peak OPS 268.8 GFLOPSFP16 | Peak OPS 245.8 GFLOPSFP16 |
FP32 134.4 GFLOPS | FP32 122.9 GFLOPS |
FP64 33.6 GFLOPS | FP64 30.72 GFLOPS |
Pixel Rate 1.4 GPixel/s | Pixel Rate 1.3 GPixel/s |
Texture Rate 8.4 GTexel/s | Texture Rate 7.7 GTexel/s |
Shaders 96 Shaders | Shaders 96 Shaders |
TMUs 12 TMUs | TMUs 12 TMUs |
ROPs 2 ROPs | ROPs 2 ROPs |
EUs 12 EUs | EUs 12 EUs |
Base Clock 320MHz | Base Clock 320MHz |
Boost Clock 700MHz | Boost Clock 640MHz |
Shared MemoryDDR3L | Shared MemoryDDR3L |
Memory Bus 128-bit | Memory Bus 128-bit |
Memory Speed 1.6GT/s | Memory Speed 1.6GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 25.6GB/s |
Multi-Monitor 2 | Multi-Monitor 2 |
Encoder Model Quick Sync Video 4 | Encoder Model Quick Sync Video 4 |
Decoder Model Quick Sync Video 4 | Decoder Model Quick Sync Video 4 |
Form Factor iGPU | Form Factor iGPU |
Foundry Intel | Foundry Intel |
Fabrication Node 14nm | Fabrication Node 14nm |
Die Size 87mm² | Die Size 87mm² |
Transistor Count 1.3 Billion | Transistor Count 1.3 Billion |
Transistor Density 15 MTr/mm² | Transistor Density 15 MTr/mm² |
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CPUs | CPUs |