Intel HD 1000MHz Gen 7 vs Intel HD 844MHz Gen 7 Full Specs
80 Shaders 1GHz | 32 Shaders 844MHz |
Shared Memory25.6GB/s ·· | Shared Memory8.5GB/sDDR3L |
·· 160 GFLOPS | ·· 54.02 GFLOPS |
Form Factor iGPU | Form Factor iGPU |
TDP Shared | TDP Shared |
HD 1000MHz Gen 7160 GFLOPSFP32HD 844MHz Gen 754.02 GFLOPSFP32Clock Speed ··· | Clock Speed ··· |
Peak OPS 160 GFLOPSFP32 | Peak OPS 54.02 GFLOPSFP32 |
FP32 160 GFLOPS | FP32 54.02 GFLOPS |
FP64 40 GFLOPS | FP64 13.5 GFLOPS |
Pixel Rate 1 GPixel/s | Pixel Rate 0.8 GPixel/s |
Texture Rate 10 GTexel/s | Texture Rate 3.4 GTexel/s |
Shaders 80 Shaders | Shaders 32 Shaders |
TMUs 10 TMUs | TMUs 4 TMUs |
ROPs 1 ROP | ROPs 1 ROP |
EUs 10 EUs | EUs 4 EUs |
Base Clock 200MHz | Base Clock 313MHz |
Boost Clock 1GHz | Boost Clock 844MHz |
Shared Memory ·· | Shared MemoryDDR3L |
Memory Bus 128-bit | Memory Bus 64-bit |
Memory Speed 1.6GT/s | Memory Speed 1.1GT/s |
Memory Bandwidth 25.6GB/s | Memory Bandwidth 8.5GB/s |
ECC No | ECC No |
Multi-Monitor 2 | Multi-Monitor 2 |
Encoder Model Quick Sync Video 3 | Encoder Model Quick Sync Video 2 |
Decoder Model Quick Sync Video 3 | Decoder Model Quick Sync Video 2 |
Form Factor iGPU | Form Factor iGPU |
Foundry Intel | Foundry Intel |
Fabrication Node 22nm | Fabrication Node 22nm |
Die Size 131mm² | Die Size 105mm² |
Transistor Count 960 Million | Transistor Count 830 Million |
Transistor Density 7 MTr/mm² | Transistor Density 8 MTr/mm² |
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