| User | dmdwill |
| Upload Date | Thu, 08 Apr 2021 21:07:10 +0000 |
| Views | 4 |
| System Information | |
|---|---|
| Operating System | macOS 11.2.3 (Build 20D91) |
| Model | iMac (27-inch Retina) |
| Model ID | iMac15,1 |
| Motherboard | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 |
| CPU Information | |
|---|---|
| Name | Intel Core i7-4790K |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 4.00 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 | 32.00 GB DDR3 1600 MT/s |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | AMD |
| Device Name | AMD Radeon R9 M290X Compute Engine |
| Compute Units | 20 |
| Maximum Frequency | 975 MHz |
| Device Memory | 2.00 GB |
| OpenCL Score | 16716 | |
|---|---|---|
|
Sobel
|
21153
5.47 Gpixels/sec |
|
|
Canny
|
7610
476.4 Mpixels/sec |
|
|
Stereo Matching
|
73250
103.6 Gpixels/sec |
|
|
Histogram Equalization
|
12321
2.17 Gpixels/sec |
|
|
Gaussian Blur
|
11614
638.4 Mpixels/sec |
|
|
Depth of Field
|
53202
616.8 Mpixels/sec |
|
|
Face Detection
|
5687
43.8 images/sec |
|
|
Horizon Detection
|
15517
382.5 Mpixels/sec |
|
|
Feature Matching
|
6006
124.2 Mpixels/sec |
|
|
Particle Physics
|
103386
2753.8 FPS |
|
|
SFFT
|
5790
79.8 Gflops |