| User | simonyeh |
| Upload Date | Mon, 24 May 2021 00:09:05 +0000 |
| Views | 8 |
| System Information | |
|---|---|
| Operating System | macOS 10.15.7 (Build 19H1030) |
| Model | iMac (27-inch Retina) |
| Model ID | iMac15,1 |
| Motherboard | Acidanthera Mac-42FD25EABCABB274 iMac15,1 |
| CPU Information | |
|---|---|
| Name | Intel Core i7-4770 |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 3.40 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 800 MHz |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | AMD |
| Device Name | AMD Radeon RX 580 Compute Engine |
| Compute Units | 36 |
| Maximum Frequency | 1.37 GHz |
| Device Memory | 8.00 GB |
| OpenCL Score | 46429 | |
|---|---|---|
|
Sobel
|
62315
16.1 Gpixels/sec |
|
|
Canny
|
32866
2.06 Gpixels/sec |
|
|
Stereo Matching
|
153800
217.5 Gpixels/sec |
|
|
Histogram Equalization
|
35165
6.20 Gpixels/sec |
|
|
Gaussian Blur
|
49872
2.74 Gpixels/sec |
|
|
Depth of Field
|
129705
1.50 Gpixels/sec |
|
|
Face Detection
|
10069
77.5 images/sec |
|
|
Horizon Detection
|
43167
1.06 Gpixels/sec |
|
|
Feature Matching
|
13446
278.2 Mpixels/sec |
|
|
Particle Physics
|
165459
4407.1 FPS |
|
|
SFFT
|
31189
429.6 Gflops |