iMac (27-inch Retina Mid 2017) vs iMacPro1,1
| iMac (27-inch Retina Mid 2017) | iMacPro1,1 | Difference | |
|---|---|---|---|
| OpenCL Score | 35675 | 47740 | 74.7% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Geekbench 5.1.1 Tryout | Geekbench 5.2.0 Tryout | ||
System Information
| iMac (27-inch Retina Mid 2017) | iMacPro1,1 | |
|---|---|---|
| Operating System | macOS 10.15.5 (Build 19F96) | macOS 10.15.5 (Build 19F101) |
| Model | iMac (27-inch Retina Mid 2017) | iMacPro1,1 |
| Processor |
Intel Core i7-7700K @ 4.20 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-9700K @ 3.60 GHz
1 Processor, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 158 Stepping 9 | GenuineIntel Family 6 Model 158 Stepping 12 |
| Processor Codename | ||
| Processor Package | ||
| L1 Instruction Cache | 32.0 KB x 4 | 32.0 KB x 4 |
| L1 Data Cache | 32.0 KB x 4 | 32.0 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 8.00 MB x 1 | 12.0 MB x 1 |
| Motherboard | Apple Inc. Mac-BE088AF8C5EB4FA2 iMac18,3 | Acidanthera Mac-7BA5B2D9E42DDD94 iMacPro1,1 |
| Northbridge | ||
| Southbridge | ||
| BIOS | Apple Inc. 183.0.0.0.0 | Acidanthera 1037.120.87.0.0 |
| Memory | 40.00 GB DDR4 | 32.00 GB RAM |
| OpenCL Information | ||
| Platform Vendor | Apple | Apple |
| Platform Name | Apple | Apple |
| Device Vendor | AMD | AMD |
| Device Name | AMD Radeon Pro 580 Compute Engine | AMD Radeon RX 5700 Compute Engine |
| Board Name | ||
| Compute Units | 36 | 32 |
| Maximum Frequency | 1.20 GHz | 1.75 GHz |
| Device Memory | 8.00 GB | 7.98 GB |
OpenCL Performance
| iMac (27-inch Retina Mid 2017) | iMacPro1,1 | Difference | |
|---|---|---|---|
| OpenCL Score | 35675 | 47740 | 74.7% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Sobel | 50601 | 34436 | 146.9% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Canny | 29710 | 26547 | 111.9% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Stereo Matching | 128819 | 167137 | 77.1% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Histogram Equalization | 11752 | 22134 | 53.1% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Gaussian Blur | 43098 | 46654 | 92.4% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Depth of Field | 102985 | 120611 | 85.4% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Face Detection | 8762 | 13501 | 64.9% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Horizon Detection | 38064 | 50984 | 74.7% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Feature Matching | 10853 | 19034 | 57.0% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| Particle Physics | 143608 | 212993 | 67.4% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
| SFFT | 22689 | 55282 | 41.0% |
| iMac (27-inch Retina Mid 2017) | |||
| iMacPro1,1 | |||
