iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | Difference | |
|---|---|---|---|
| OpenCL Score | 11012 | 11012 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Geekbench 5.5.1 Tryout | Geekbench 5.5.1 Tryout | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | macOS 10.13.6 (Build 17G14042) | macOS 10.13.6 (Build 17G14042) |
| Model | iMac (27-inch Retina) | iMac (27-inch Retina) |
| Processor |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-4790K @ 4.00 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 60 Stepping 3 | GenuineIntel Family 6 Model 60 Stepping 3 |
| 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 | 8.00 MB x 1 |
| Motherboard | Acidanthera Mac-42FD25EABCABB274 iMac15,1 | Acidanthera Mac-42FD25EABCABB274 iMac15,1 |
| Northbridge | ||
| Southbridge | ||
| BIOS | Acidanthera 432.40.8.0.1 | Acidanthera 432.40.8.0.1 |
| Memory | 32.00 GB DDR3 | 32.00 GB DDR3 |
| OpenCL Information | ||
| Platform Vendor | Apple | Apple |
| Platform Name | Apple | Apple |
| Device Vendor | NVIDIA | NVIDIA |
| Device Name | GeForce GTX 750 Ti | GeForce GTX 750 Ti |
| Board Name | ||
| Compute Units | 5 | 5 |
| Maximum Frequency | 1080 MHz | 1080 MHz |
| Device Memory | 2.00 GB | 2.00 GB |
OpenCL Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | Difference | |
|---|---|---|---|
| OpenCL Score | 11012 | 11012 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Sobel | 15255 | 15255 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Canny | 5855 | 5855 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Stereo Matching | 27035 | 27035 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Histogram Equalization | 13943 | 13943 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Gaussian Blur | 6574 | 6574 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Depth of Field | 25161 | 25161 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Face Detection | 5687 | 5687 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Horizon Detection | 8020 | 8020 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Feature Matching | 4092 | 4092 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Particle Physics | 33599 | 33599 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| SFFT | 8269 | 8269 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
