iMac (27-inch Retina) vs iMac (27-inch Retina)
| iMac (27-inch Retina) | iMac (27-inch Retina) | Difference | |
|---|---|---|---|
| OpenCL Score | 24023 | 24023 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Geekbench 5.4.1 Tryout | Geekbench 5.4.1 Tryout | ||
System Information
| iMac (27-inch Retina) | iMac (27-inch Retina) | |
|---|---|---|
| Operating System | macOS 11.4 (Build 20F71) | macOS 11.4 (Build 20F71) |
| 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 | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 | Apple Inc. Mac-FA842E06C61E91C5 iMac15,1 |
| Northbridge | ||
| Southbridge | ||
| BIOS | Apple Inc. 431.0.0.0.0 | Apple Inc. 431.0.0.0.0 |
| Memory | 32.00 GB DDR3 | 32.00 GB DDR3 |
| OpenCL Information | ||
| Platform Vendor | Apple | Apple |
| Platform Name | Apple | Apple |
| Device Vendor | AMD | AMD |
| Device Name | AMD Radeon R9 M295X Compute Engine | AMD Radeon R9 M295X Compute Engine |
| Board Name | ||
| Compute Units | 32 | 32 |
| Maximum Frequency | 850 MHz | 850 MHz |
| Device Memory | 4.00 GB | 4.00 GB |
OpenCL Performance
| iMac (27-inch Retina) | iMac (27-inch Retina) | Difference | |
|---|---|---|---|
| OpenCL Score | 24023 | 24023 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Sobel | 23864 | 23864 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Canny | 19147 | 19147 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Stereo Matching | 76866 | 76866 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Histogram Equalization | 16084 | 16084 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Gaussian Blur | 25157 | 25157 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Depth of Field | 68412 | 68412 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Face Detection | 6757 | 6757 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Horizon Detection | 23000 | 23000 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Feature Matching | 6113 | 6113 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| Particle Physics | 135966 | 135966 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
| SFFT | 12247 | 12247 | 100.0% |
| iMac (27-inch Retina) | |||
| iMac (27-inch Retina) | |||
