| Attribute |
Intel Core m3-6Y30 × |
Intel Core M-5Y31 × |
| General Information | | |
| Brand | Intel | Intel |
| Series | Intel Core M | Intel Core M |
| Model | Intel Core m3-6Y30 | Intel Core M-5Y31 |
| CPU Cores and Base Frequency | | |
| CPU Cores | 2 | 2 |
| Frequency (GHz) | 0.9 | 0.9 |
| CPU Threads | 4 | 4 |
| Core architecture | normal | normal |
| Hyperthreading | + | + |
| Overclocking | - | - |
| Turbo (1 Core) (GHz) | 2.2 | 2.4 |
| Turbo (2 Cores) (GHz) | 1.8 | 1.8 |
| Encryption | | |
| AES-NI | + | + |
| Hardware codec support | | |
| JPEG | Decode / Encode | Decode / Encode |
| h264 | Decode / Encode | Decode / Encode |
| h265 / HEVC (8 bit) | Decode / Encode | Decode |
| h265 / HEVC (10 bit) | Decode | Decode |
| VP8 | Decode / Encode | Decode |
| AV1 | No | No |
| VC-1 | Decode | Decode |
| VP9 | Decode | Decode |
| AVC | Decode / Encode | Decode / Encode |
| Internal Graphics | | |
| GPU name | Intel HD Graphics 515 | Intel HD Graphics 5300 |
| GPU frequency (GHz) | 0.3 | 0.3 |
| GPU (Turbo) (GHz) | 0.85 | 0.85 |
| Generation | 9 | 8 |
| DirectX Version | 12 | 11.2 |
| Execution units | 24 | 24 |
| Shader | 192 | 192 |
| Max. GPU Memory (GB) | 16 | 16 |
| Max. displays | 3 | 3 |
| GPU Release date (year) | 2015 | 2014 |
| Memory And PCIe | | |
| Memory type | LPDDR3-1866 | DDR3L-1600 SO-DIMM |
| PCIe lanes | 10 | 12 |
| PCIe version | 3.0 | 2.0 |
| ECC | - | - |
| Memory channels | 2 | 2 |
| Technical details | | |
| Release date (year) | 2015 | 2014 |
| Technology (Nm) | 14 | 14 |
| Socket | BGA 1515 | BGA 1234 |
| Virtualization | | |
| L3-Cache (MB) | 4 | 4 |
| Architecture | Skylake-Y | Broadwell-Y |
| Instruction set (ISA) | x86-64 (64 bit) | x86-64 (64 bit) |
| Thermal Management | | |
| TDP (PL1) (W) | 4.5 | 4.5 |
| Benchmarks | | |
| iGPU - FP32 Performance (Single-precision GFLOPS) | 326 | 326 |
| Estimated results for PassMark CPU Mark | 2,704 | 2,610 |
| Cinebench R15 (Single-Core) | 92 | 98 |
| Cinebench R15 (Multi-Core) | 185 | 187 |
| Cinebench R20 (Single-Core) | 159 | - |
| Cinebench R20 (Multi-Core) | 278 | - |
| Cinebench R11.5, 64bit (Single-Core) | 1.04 | 1.15 |
| Cinebench R11.5, 64bit (Multi-Core) | 2.06 | 2.09 |
| Geekbench 3, 64bit (Single-Core) | 2,285 | 2,482 |
| Geekbench 3, 64bit (Multi-Core) | 3,980 | 3,955 |
| Cinebench R11.5, 64bit (iGPU, OpenGL) | 15.8 | 18.4 |