iMac (27-inch Retina Early 2019) vs LENOVO 81Y8
| iMac (27-inch Retina Early 2019) | LENOVO 81Y8 | Difference | |
|---|---|---|---|
| Single-Core Score | 1252 | 1246 | 100.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Multi-Core Score | 8255 | 6342 | 130.2% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Geekbench 5.1.1 Tryout | Geekbench 5.2.3 Tryout | ||
System Information
| iMac (27-inch Retina Early 2019) | LENOVO 81Y8 | |
|---|---|---|
| Operating System | macOS 15.1 (Build 24B83) | Microsoft Windows 10 Home (64-bit) |
| Model | iMac (27-inch Retina Early 2019) | LENOVO 81Y8 |
| Processor |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
Intel Core i7-10750H @ 2.59 GHz
1 Processor, 6 Cores, 12 Threads |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 13 | GenuineIntel Family 6 Model 165 Stepping 2 |
| Processor Codename | Comet Lake | |
| Processor Package | Socket 1440 FCBGA | |
| L1 Instruction Cache | 32.0 KB x 8 | 32.0 KB x 6 |
| L1 Data Cache | 32.0 KB x 8 | 32.0 KB x 6 |
| L2 Cache | 256 KB x 8 | 256 KB x 6 |
| L3 Cache | 16.0 MB x 1 | 12.0 MB x 1 |
| Motherboard | Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 | LENOVO LNVNB161216 |
| Northbridge | Intel ID9B54 02 | |
| Southbridge | Intel ID068D 00 | |
| BIOS | Acidanthera 2020.80.5.0.0 | LENOVO EFCN38WW |
| Memory | 32.00 GB RAM | 16.00 GB |
Single-Core Performance
| iMac (27-inch Retina Early 2019) | LENOVO 81Y8 | Difference | |
|---|---|---|---|
| Single-Core Score | 1252 | 1246 | 100.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| AES-XTS | 1210 | 1618 | 74.8% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Text Compression | 1220 | 1221 | 99.9% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Image Compression | 1182 | 1347 | 87.8% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Navigation | 1169 | 1145 | 102.1% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| HTML5 | 1072 | 1098 | 97.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| SQLite | 1086 | 1113 | 97.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| PDF Rendering | 1243 | 1191 | 104.4% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Text Rendering | 1190 | 1221 | 97.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Clang | 1214 | 1124 | 108.0% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Camera | 1264 | 1097 | 115.2% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| N-Body Physics | 1202 | 1197 | 100.4% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Rigid Body Physics | 1459 | 1219 | 119.7% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Gaussian Blur | 1146 | 1106 | 103.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Face Detection | 1262 | 1152 | 109.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Horizon Detection | 1216 | 1123 | 108.3% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Image Inpainting | 2419 | 2173 | 111.3% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| HDR | 2269 | 2281 | 99.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Ray Tracing | 1305 | 1491 | 87.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Structure from Motion | 1059 | 1073 | 98.7% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Speech Recognition | 1375 | 1279 | 107.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Machine Learning | 1390 | 1235 | 112.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
Multi-Core Performance
| iMac (27-inch Retina Early 2019) | LENOVO 81Y8 | Difference | |
|---|---|---|---|
| Multi-Core Score | 8255 | 6342 | 130.2% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| AES-XTS | 5249 | 5294 | 99.1% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Text Compression | 10212 | 7406 | 137.9% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Image Compression | 10134 | 7939 | 127.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Navigation | 3950 | 3354 | 117.8% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| HTML5 | 8337 | 6112 | 136.4% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| SQLite | 9335 | 6847 | 136.3% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| PDF Rendering | 8284 | 6936 | 119.4% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Text Rendering | 6345 | 5376 | 118.0% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Clang | 10708 | 7458 | 143.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Camera | 8514 | 5894 | 144.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| N-Body Physics | 9276 | 7273 | 127.5% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Rigid Body Physics | 15544 | 9106 | 170.7% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Gaussian Blur | 9985 | 6148 | 162.4% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Face Detection | 11009 | 6898 | 159.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Horizon Detection | 8649 | 6651 | 130.0% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Image Inpainting | 11144 | 9423 | 118.3% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| HDR | 16048 | 12989 | 123.6% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Ray Tracing | 14842 | 9823 | 151.1% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Structure from Motion | 9218 | 6446 | 143.0% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Speech Recognition | 3803 | 4073 | 93.4% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
| Machine Learning | 2655 | 2551 | 104.1% |
| iMac (27-inch Retina Early 2019) | |||
| LENOVO 81Y8 | |||
