LENOVO 81CU vs MacBook Air (Late 2020)
| LENOVO 81CU | MacBook Air (Late 2020) | Difference | |
|---|---|---|---|
| Single-Core Score | 916 | 1740 | 52.6% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Multi-Core Score | 3732 | 7697 | 48.5% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Geekbench 5.3.2 Tryout | Geekbench 5.4.1 Tryout | ||
System Information
| LENOVO 81CU | MacBook Air (Late 2020) | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | macOS 11.3.1 (Build 20E241) |
| Model | LENOVO 81CU | MacBook Air (Late 2020) |
| Processor |
Intel Core i5-8250U @ 1.80 GHz
1 Processor, 4 Cores, 8 Threads |
Apple M1 @ 3.20 GHz
1 Processor, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 142 Stepping 10 | Apple M1 |
| Processor Codename | Kaby Lake-R | |
| Processor Package | Socket 1356 FCBGA | |
| L1 Instruction Cache | 32.0 KB x 4 | 128 KB x 1 |
| L1 Data Cache | 32.0 KB x 4 | 64.0 KB x 1 |
| L2 Cache | 256 KB x 4 | 4.00 MB x 1 |
| L3 Cache | 6.00 MB x 1 | |
| Motherboard | LENOVO LNVNB161216 | MacBookAir10,1 |
| Northbridge | Intel Kaby Lake 08 | |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 | |
| BIOS | LENOVO 7KCN32WW(V1.13) | |
| Memory | 15.82 GB DDR4 SDRAM | 8.00 GB |
Single-Core Performance
| LENOVO 81CU | MacBook Air (Late 2020) | Difference | |
|---|---|---|---|
| Single-Core Score | 916 | 1740 | 52.6% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| AES-XTS | 1233 | 2762 | 44.6% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Text Compression | 841 | 1522 | 55.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Image Compression | 1008 | 1376 | 73.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Navigation | 879 | 1762 | 49.9% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| HTML5 | 780 | 1654 | 47.2% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| SQLite | 708 | 1420 | 49.9% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| PDF Rendering | 859 | 1606 | 53.5% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Text Rendering | 873 | 1793 | 48.7% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Clang | 880 | 1675 | 52.5% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Camera | 833 | 1535 | 54.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| N-Body Physics | 859 | 1813 | 47.4% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Rigid Body Physics | 927 | 1774 | 52.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Gaussian Blur | 866 | 1429 | 60.6% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Face Detection | 865 | 2260 | 38.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Horizon Detection | 864 | 1995 | 43.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Image Inpainting | 1571 | 3196 | 49.2% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| HDR | 1736 | 2485 | 69.9% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Ray Tracing | 1118 | 2584 | 43.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Structure from Motion | 840 | 1416 | 59.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Speech Recognition | 877 | 1595 | 55.0% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Machine Learning | 972 | 1204 | 80.7% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
Multi-Core Performance
| LENOVO 81CU | MacBook Air (Late 2020) | Difference | |
|---|---|---|---|
| Multi-Core Score | 3732 | 7697 | 48.5% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| AES-XTS | 4752 | 10208 | 46.6% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Text Compression | 4052 | 6062 | 66.8% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Image Compression | 4700 | 7226 | 65.0% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Navigation | 2643 | 5739 | 46.1% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| HTML5 | 3141 | 7650 | 41.1% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| SQLite | 3443 | 7271 | 47.4% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| PDF Rendering | 3966 | 6904 | 57.4% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Text Rendering | 3332 | 7993 | 41.7% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Clang | 3867 | 8248 | 46.9% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Camera | 3385 | 7205 | 47.0% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| N-Body Physics | 3934 | 7866 | 50.0% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Rigid Body Physics | 4769 | 8947 | 53.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Gaussian Blur | 3330 | 7896 | 42.2% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Face Detection | 3681 | 10153 | 36.3% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Horizon Detection | 3980 | 9753 | 40.8% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Image Inpainting | 5478 | 12617 | 43.4% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| HDR | 7325 | 12448 | 58.8% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Ray Tracing | 5220 | 13908 | 37.5% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Structure from Motion | 3586 | 6719 | 53.4% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Speech Recognition | 2371 | 4869 | 48.7% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
| Machine Learning | 2028 | 4678 | 43.4% |
| LENOVO 81CU | |||
| MacBook Air (Late 2020) | |||
