| User | bchai |
| Upload Date | Thu, 30 Jul 2020 04:56:24 +0000 |
| Views | 10 |
| System Information | |
|---|---|
| Operating System | macOS 10.13.6 (Build 17G9016) |
| Model | iMac (21.5-inch Mid 2017) |
| Model ID | iMac18,1 |
| Motherboard | Apple Inc. Mac-4B682C642B45593E 1.0 |
| CPU Information | |
|---|---|
| Name | Intel Core i7-7700K |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 4.20 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 DDR4 1600 MHz |
| OpenCL Information | |
|---|---|
| Platform Vendor | Apple |
| Platform Name | Apple |
| Device Vendor | NVIDIA |
| Device Name | GeForce GTX 980 Ti |
| Compute Units | 22 |
| Maximum Frequency | 1.19 GHz |
| Device Memory | 6.00 GB |
| OpenCL Score | 49383 | |
|---|---|---|
|
Sobel
|
67395
17.4 Gpixels/sec |
|
|
Canny
|
30416
1.90 Gpixels/sec |
|
|
Stereo Matching
|
140392
198.6 Gpixels/sec |
|
|
Histogram Equalization
|
54354
9.59 Gpixels/sec |
|
|
Gaussian Blur
|
34693
1.91 Gpixels/sec |
|
|
Depth of Field
|
107340
1.24 Gpixels/sec |
|
|
Face Detection
|
15922
122.6 images/sec |
|
|
Horizon Detection
|
37131
915.2 Mpixels/sec |
|
|
Feature Matching
|
16595
343.3 Mpixels/sec |
|
|
Particle Physics
|
211845
5642.7 FPS |
|
|
SFFT
|
35178
484.6 Gflops |