| User | CPGP-BR |
| Upload Date | Thu, 18 Feb 2021 15:02:31 +0000 |
| Views | 5 |
| System Information | |
|---|---|
| Operating System | macOS 11.2.1 (Build 20D75) |
| Model | iMac (21.5-inch Mid 2017) |
| Model ID | iMac18,1 |
| Motherboard | Acidanthera Mac-4B682C642B45593E iMac18,1 |
| CPU Information | |
|---|---|
| Name | Intel Core i7-7700 |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 3.60 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 | 16.00 GB DDR4 2400 MT/s |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | Intel Inc. |
| Device Name | KBL Graphics |
| Compute Units | 24 |
| Maximum Frequency | 1.15 GHz |
| Device Memory | 1.50 GB |
| OpenCL Score | 5090 | |
|---|---|---|
|
Sobel
|
4540
1.17 Gpixels/sec |
|
|
Canny
|
3000
187.8 Mpixels/sec |
|
|
Stereo Matching
|
8559
12.1 Gpixels/sec |
|
|
Histogram Equalization
|
5077
895.7 Mpixels/sec |
|
|
Gaussian Blur
|
4157
228.5 Mpixels/sec |
|
|
Depth of Field
|
9707
112.5 Mpixels/sec |
|
|
Face Detection
|
3764
29.0 images/sec |
|
|
Horizon Detection
|
5166
127.3 Mpixels/sec |
|
|
Feature Matching
|
2935
60.7 Mpixels/sec |
|
|
Particle Physics
|
20573
548.0 FPS |
|
|
SFFT
|
2121
29.2 Gflops |