| Upload Date | Sun, 07 Dec 2025 21:02:10 +0000 |
| Views | 2 |
| System Information | |
|---|---|
| Operating System | macOS 15.7.2 (Build 24G325) |
| 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 |
| Cluster 1 | 4 Cores |
| 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 | 4665 | |
|---|---|---|
|
Sobel
|
17444
4.51 Gpixels/sec |
|
|
Canny
|
6993
437.7 Mpixels/sec |
|
|
Stereo Matching
|
41655
58.9 Gpixels/sec |
|
|
Histogram Equalization
|
7258
1.28 Gpixels/sec |
|
|
Gaussian Blur
|
10126
556.6 Mpixels/sec |
|
|
Depth of Field
|
0
0.00 pixels/sec |
|
|
Face Detection
|
2785
21.4 images/sec |
|
|
Horizon Detection
|
9405
231.8 Mpixels/sec |
|
|
Feature Matching
|
5136
106.2 Mpixels/sec |
|
|
Particle Physics
|
56818
1513.4 FPS |
|
|
SFFT
|
7975
109.9 Gflops |