| User | davebryan | 
| Upload Date | Tue, 04 Aug 2020 21:26:50 +0000 | 
| Views | 7 | 
| System Information | |
|---|---|
| Operating System | macOS 10.14.6 (Build 18G1012) | 
| Model | iMac (27-inch Late 2013) | 
| Model ID | iMac14,2 | 
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 | 
| CPU Information | |
|---|---|
| Name | Intel Core i5-4570 | 
| Topology | 1 Processor, 4 Cores | 
| Base Frequency | 3.20 GHz | 
| L1 Instruction Cache | 32.0 KB x 2 | 
| L1 Data Cache | 32.0 KB x 2 | 
| L2 Cache | 256 KB x 2 | 
| L3 Cache | 6.00 MB x 1 | 
| Memory Information | |
|---|---|
| Memory | 16.00 GB DDR3 800 MHz | 
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple | 
| Platform Name | Apple | 
| Device Vendor | NVIDIA | 
| Device Name | GeForce GT 755M | 
| Compute Units | 2 | 
| Maximum Frequency | 810 MHz | 
| Device Memory | 1.00 GB | 
| OpenCL Score | 1962 | |
|---|---|---|
| 
Sobel
 | 
7007
 1.81 Gpixels/sec  | 
|
| 
Canny
 | 
2510
 157.1 Mpixels/sec  | 
|
| 
Stereo Matching
 | 
14192
 20.1 Gpixels/sec  | 
|
| 
Histogram Equalization
 | 
3364
 593.5 Mpixels/sec  | 
|
| 
Gaussian Blur
 | 
3523
 193.6 Mpixels/sec  | 
|
| 
Depth of Field
 | 
0
 0.00 pixels/sec  | 
|
| 
Face Detection
 | 
1405
 10.8 images/sec  | 
|
| 
Horizon Detection
 | 
3367
 83.0 Mpixels/sec  | 
|
| 
Feature Matching
 | 
2176
 45.0 Mpixels/sec  | 
|
| 
Particle Physics
 | 
20049
 534.0 FPS  | 
|
| 
SFFT
 | 
2715
 37.4 Gflops  |