Raspberry Pi 4 Model B Rev 1.4 vs iMac (27-inch Retina Early 2019)
| Raspberry Pi 4 Model B Rev 1.4 | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Single-Core Score | 311 | 1231 | 25.3% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Multi-Core Score | 767 | 8308 | 9.2% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Geekbench 5.5.0 Preview | Geekbench 5.2.3 Tryout | ||
System Information
| Raspberry Pi 4 Model B Rev 1.4 | iMac (27-inch Retina Early 2019) | |
|---|---|---|
| Operating System | Debian GNU/Linux 11 (bullseye) | macOS 10.15.6 (Build 19G2021) |
| Model | Raspberry Pi 4 Model B Rev 1.4 | iMac (27-inch Retina Early 2019) |
| Processor |
ARM BCM2835 @ 2.20 GHz
1 Processor, 1 Core, 4 Threads |
Intel Core i9-9900K @ 3.60 GHz
1 Processor, 8 Cores, 16 Threads |
| Processor ID | ARM implementer 65 architecture 8 variant 0 part 3336 revision 3 | GenuineIntel Family 6 Model 158 Stepping 12 |
| Processor Codename | ||
| Processor Package | ||
| L1 Instruction Cache | 32.0 KB x 8 | |
| L1 Data Cache | 32.0 KB x 8 | |
| L2 Cache | 256 KB x 8 | |
| L3 Cache | 16.0 MB x 1 | |
| Motherboard | N/A | Apple Inc. Mac-AA95B1DDAB278B95 iMac19,1 |
| Northbridge | ||
| Southbridge | ||
| BIOS | Apple Inc. 1037.140.50.0.0 | |
| Memory | 7.63 GB | 64.00 GB DDR4 |
Single-Core Performance
| Raspberry Pi 4 Model B Rev 1.4 | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Single-Core Score | 311 | 1231 | 25.3% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| AES-XTS | 48 | 1245 | 3.9% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Compression | 333 | 1348 | 24.7% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Compression | 394 | 1201 | 32.8% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Navigation | 226 | 1237 | 18.3% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| HTML5 | 363 | 1114 | 32.6% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| SQLite | 353 | 1188 | 29.7% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| PDF Rendering | 409 | 1244 | 32.9% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Rendering | 354 | 1217 | 29.1% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Clang | 314 | 1175 | 26.7% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Camera | 307 | 1272 | 24.1% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| N-Body Physics | 163 | 1229 | 13.3% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Rigid Body Physics | 473 | 1479 | 32.0% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Gaussian Blur | 104 | 366 | 28.4% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Face Detection | 373 | 757 | 49.3% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Horizon Detection | 449 | 1225 | 36.7% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Inpainting | 482 | 2472 | 19.5% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| HDR | 656 | 2311 | 28.4% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Ray Tracing | 455 | 1328 | 34.3% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Structure from Motion | 309 | 1255 | 24.6% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Speech Recognition | 224 | 1423 | 15.7% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Machine Learning | 144 | 1428 | 10.1% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
Multi-Core Performance
| Raspberry Pi 4 Model B Rev 1.4 | iMac (27-inch Retina Early 2019) | Difference | |
|---|---|---|---|
| Multi-Core Score | 767 | 8308 | 9.2% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| AES-XTS | 183 | 5949 | 3.1% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Compression | 700 | 10993 | 6.4% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Compression | 1343 | 9925 | 13.5% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Navigation | 252 | 4557 | 5.5% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| HTML5 | 1214 | 7801 | 15.6% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| SQLite | 1092 | 9138 | 12.0% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| PDF Rendering | 1108 | 7936 | 14.0% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Text Rendering | 894 | 6884 | 13.0% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Clang | 751 | 9508 | 7.9% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Camera | 557 | 8333 | 6.7% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| N-Body Physics | 422 | 8680 | 4.9% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Rigid Body Physics | 1619 | 14179 | 11.4% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Gaussian Blur | 743 | 8981 | 8.3% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Face Detection | 1306 | 11089 | 11.8% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Horizon Detection | 948 | 9117 | 10.4% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Image Inpainting | 942 | 12154 | 7.8% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| HDR | 1933 | 16525 | 11.7% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Ray Tracing | 1539 | 14109 | 10.9% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Structure from Motion | 871 | 8891 | 9.8% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Speech Recognition | 298 | 4275 | 7.0% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
| Machine Learning | 189 | 2969 | 6.4% |
| Raspberry Pi 4 Model B Rev 1.4 | |||
| iMac (27-inch Retina Early 2019) | |||
