| User | SpeedMac |
| Upload Date | Tue, 14 Jul 2020 10:27:58 +0000 |
| Views | 5 |
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G13035) |
| Model | iMac (27-inch Late 2013) |
| Model ID | iMac14,2 |
| Motherboard | Apple Inc. Mac-27ADBB7B4CEE8E61 iMac14,2 |
| CPU Information | |
|---|---|
| Name | Intel Core i5-4670 |
| Topology | 1 Processor, 4 Cores |
| Base Frequency | 3.40 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 | 32.00 GB DDR3 800 MHz |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | NVIDIA |
| Device Name | GeForce GTX 775M |
| Compute Units | 7 |
| Maximum Frequency | 648 MHz |
| Device Memory | 2.00 GB |
| OpenCL Score | 4134 | |
|---|---|---|
|
Sobel
|
16471
4.26 Gpixels/sec |
|
|
Canny
|
6311
395.0 Mpixels/sec |
|
|
Stereo Matching
|
36231
51.2 Gpixels/sec |
|
|
Histogram Equalization
|
7019
1.24 Gpixels/sec |
|
|
Gaussian Blur
|
8660
476.1 Mpixels/sec |
|
|
Depth of Field
|
0
0.00 pixels/sec |
|
|
Face Detection
|
2540
19.6 images/sec |
|
|
Horizon Detection
|
8033
198.0 Mpixels/sec |
|
|
Feature Matching
|
4461
92.3 Mpixels/sec |
|
|
Particle Physics
|
50802
1353.2 FPS |
|
|
SFFT
|
5698
78.5 Gflops |