iMac18,3 vs iMac (27-inch Retina Early 2019)
| iMac18,3 | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Single-Core Score | 1177 | 1248 | 94.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Multi-Core Score | 4779 | 9026 | 52.9% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Geekbench 5.4.6 Tryout | Geekbench 5.0.0 Tryout | ||
System Information
| iMac18,3 | iMac (27-inch Retina Early 2019) | |
|---|---|---|
| Operating System | macOS 13.1 (Build 22C65) | macOS 10.15.3 (Build 19D76) |
| Model | iMac18,3 | iMac (27-inch Retina Early 2019) |
| Processor |
Intel Core i7-6700K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
| Processor ID | GenuineIntel Family 6 Model 94 Stepping 3 | GenuineIntel Family 6 Model 158 Stepping 13 |
| Processor Codename | ||
| Processor Package | ||
| L1 Instruction Cache | 32.0 KB x 4 | 32.0 KB x 8 |
| L1 Data Cache | 32.0 KB x 4 | 32.0 KB x 8 |
| L2 Cache | 256 KB x 4 | 256 KB x 8 |
| L3 Cache | 8.00 MB x 1 | 16.0 MB x 1 |
| Motherboard | Acidanthera Mac-BE088AF8C5EB4FA2 iMac18,3 | Acidanthera Mac-AA95B1DDAB278B95 iMac19,1 |
| Northbridge | ||
| Southbridge | ||
| BIOS | Acidanthera 499.40.2.0.0 | Acidanthera 1037.80.34.0.0 |
| Memory | 16.00 GB DDR4 | 32.00 GB RAM |
Single-Core Performance
| iMac18,3 | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Single-Core Score | 1177 | 1248 | 94.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| AES-XTS | 1151 | 1343 | 85.7% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Compression | 1136 | 1286 | 88.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Compression | 1151 | 1261 | 91.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Navigation | 1103 | 1237 | 89.2% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| HTML5 | 986 | 1101 | 89.6% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| SQLite | 1062 | 1232 | 86.2% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| PDF Rendering | 1147 | 1300 | 88.2% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Rendering | 1122 | 1213 | 92.5% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Clang | 1137 | 1203 | 94.5% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Camera | 1162 | 1283 | 90.6% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| N-Body Physics | 1127 | 1259 | 89.5% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Rigid Body Physics | 1355 | 1450 | 93.4% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Gaussian Blur | 1067 | 426 | 250.5% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Face Detection | 1178 | 783 | 150.4% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Horizon Detection | 1121 | 1277 | 87.8% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Inpainting | 2296 | 2470 | 93.0% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| HDR | 2123 | 2394 | 88.7% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Ray Tracing | 1211 | 1169 | 103.6% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Structure from Motion | 1090 | 1227 | 88.8% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Speech Recognition | 1238 | 1401 | 88.4% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Machine Learning | 1321 | 1386 | 95.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
Multi-Core Performance
| iMac18,3 | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Multi-Core Score | 4779 | 9026 | 52.9% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| AES-XTS | 5271 | 6502 | 81.1% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Compression | 5363 | 10822 | 49.6% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Compression | 5591 | 11808 | 47.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Navigation | 3429 | 4742 | 72.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| HTML5 | 3905 | 8779 | 44.5% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| SQLite | 4620 | 10260 | 45.0% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| PDF Rendering | 4684 | 8526 | 54.9% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Rendering | 4126 | 7684 | 53.7% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Clang | 5191 | 10154 | 51.1% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Camera | 4398 | 9134 | 48.1% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| N-Body Physics | 4913 | 9682 | 50.7% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Rigid Body Physics | 7422 | 14470 | 51.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Gaussian Blur | 4742 | 10235 | 46.3% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Face Detection | 5199 | 11040 | 47.1% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Horizon Detection | 5053 | 9895 | 51.1% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Inpainting | 7321 | 13126 | 55.8% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| HDR | 8923 | 18613 | 47.9% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Ray Tracing | 7527 | 14788 | 50.9% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Structure from Motion | 4445 | 9522 | 46.7% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Speech Recognition | 3093 | 4728 | 65.4% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
| Machine Learning | 2538 | 3280 | 77.4% |
| iMac18,3 | |||
| iMac (27-inch Retina Early 2019) | |||
