| User | jensd | 
| Upload Date | Wed, 11 Jan 2023 13:14:03 +0000 | 
| Views | 12 | 
| System Information | |
|---|---|
| Operating System | macOS 10.15.7 (Build 19H15) | 
| Model | iMac (27-inch Late 2013) | 
| Model ID | iMac14,2 | 
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 | 
| CPU Information | |
|---|---|
| Name | Intel Core i7-4771 | 
| Topology | 1 Processor, 4 Cores, 8 Threads | 
| Base Frequency | 3.50 GHz | 
| L1 Instruction Cache | 32.0 KB x 4 | 
| L1 Data Cache | 32.0 KB x 4 | 
| L2 Cache | 256 KB x 4 | 
| L3 Cache | 8.00 MB x 1 | 
| Memory Information | |
|---|---|
| Memory | 16.00 GB DDR3 1600 MT/s | 
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple | 
| Platform Name | Apple | 
| Device Vendor | NVIDIA | 
| Device Name | GeForce GTX 780M | 
| Compute Units | 8 | 
| Maximum Frequency | 648 MHz | 
| Device Memory | 4.00 GB | 
| OpenCL Score | 4658 | |
|---|---|---|
| Sobel | 18217 4.71 Gpixels/sec | |
| Canny | 7000 438.2 Mpixels/sec | |
| Stereo Matching | 42119 59.6 Gpixels/sec | |
| Histogram Equalization | 7255 1.28 Gpixels/sec | |
| Gaussian Blur | 10119 556.3 Mpixels/sec | |
| Depth of Field | 0 0.00 pixels/sec | |
| Face Detection | 2766 21.3 images/sec | |
| Horizon Detection | 9571 235.9 Mpixels/sec | |
| Feature Matching | 4763 98.5 Mpixels/sec | |
| Particle Physics | 56993 1518.1 FPS | |
| SFFT | 7896 108.8 Gflops |