| Upload Date | Tue, 09 Dec 2025 16:03:54 +0000 |
| Views | 2 |
| System Information | |
|---|---|
| Operating System | macOS 10.15.7 (Build 19H2026) |
| Model | iMac (27-inch Retina) |
| Model ID | iMac15,1 |
| Motherboard | Apple Inc. Mac-42FD25EABCABB274 iMac15,1 |
| CPU Information | |
|---|---|
| Name | Intel Core i5-4590 |
| Topology | 1 Processor, 4 Cores |
| Base Frequency | 3.30 GHz |
| Cluster 1 | 4 Cores |
| 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 1600 MT/s |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | AMD |
| Device Name | AMD Radeon R9 M290 Compute Engine |
| Compute Units | 16 |
| Maximum Frequency | 975 MHz |
| Device Memory | 2.00 GB |
| OpenCL Score | 21126 | |
|---|---|---|
|
Sobel
|
32198
8.33 Gpixels/sec |
|
|
Canny
|
13909
870.6 Mpixels/sec |
|
|
Stereo Matching
|
67808
95.9 Gpixels/sec |
|
|
Histogram Equalization
|
20031
3.53 Gpixels/sec |
|
|
Gaussian Blur
|
17031
936.2 Mpixels/sec |
|
|
Depth of Field
|
46395
537.9 Mpixels/sec |
|
|
Face Detection
|
5305
40.8 images/sec |
|
|
Horizon Detection
|
16409
404.5 Mpixels/sec |
|
|
Feature Matching
|
6456
133.5 Mpixels/sec |
|
|
Particle Physics
|
104506
2783.6 FPS |
|
|
SFFT
|
13254
182.6 Gflops |