| User | DianQK |
| Upload Date | Sun, 15 Sep 2019 23:50:26 +0000 |
| Views | 17 |
| System Information | |
|---|---|
| Operating System | macOS 10.14.6 (Build 18G95) |
| Model | iMac (21.5-inch Mid 2017) |
| Model ID | iMac18,1 |
| Motherboard | Apple Inc. Mac-4B682C642B45593E 1.0 |
| CPU Information | |
|---|---|
| Name | Intel Core i5-8259U |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 2.30 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 | 6.00 MB x 1 |
| Memory Information | |
|---|---|
| Memory | 16.00 GB DDR4 1200 MHz |
| Metal Information | |
|---|---|
| Device Name | Intel(R) Iris(TM) Plus Graphics 655 |
| Metal Score | 6644 | |
|---|---|---|
|
Sobel
|
6202
1.60 Gpixels/sec |
|
|
Canny
|
2877
180.1 Mpixels/sec |
|
|
Stereo Matching
|
14720
20.8 Gpixels/sec |
|
|
Histogram Equalization
|
4426
780.8 Mpixels/sec |
|
|
Gaussian Blur
|
7854
431.7 Mpixels/sec |
|
|
Depth of Field
|
14862
172.3 Mpixels/sec |
|
|
Face Detection
|
5172
39.8 images/sec |
|
|
Horizon Detection
|
5066
124.9 Mpixels/sec |
|
|
Feature Matching
|
3118
64.5 Mpixels/sec |
|
|
Particle Physics
|
35965
958.0 FPS |
|
|
SFFT
|
2792
38.5 Gflops |