| User | zhujunsan | 
| Upload Date | Thu, 16 Jun 2022 01:47:19 +0000 | 
| Views | 8 | 
| Notes | LENOVO 20KHA02JCD | 
| System Information | |
|---|---|
| Operating System | Microsoft Windows 11 (64-bit) | 
| Model | LENOVO 20KHA02JCD | 
| Motherboard | LENOVO 20KHA02JCD | 
| CPU Information | |
|---|---|
| Name | Intel Core i5-7300U | 
| Topology | 1 Processor, 2 Cores, 4 Threads | 
| Base Frequency | 2.71 GHz | 
| Maximum Frequency | 13416 MHz | 
| Package | Socket 1515 FCBGA | 
| Codename | Kaby Lake-R | 
| L1 Instruction Cache | 32.0 KB x 2 | 
| L1 Data Cache | 32.0 KB x 2 | 
| L2 Cache | 256 KB x 2 | 
| L3 Cache | 3.00 MB x 1 | 
| Memory Information | |
|---|---|
| Memory | 7.84 GB DDR3 SDRAM 927 MHz | 
| Channels | 2 | 
| OpenCL Information | |
|---|---|
| Platform Vendor | Intel(R) Corporation | 
| Platform Name | Intel(R) OpenCL HD Graphics | 
| Device Vendor | Intel(R) Corporation | 
| Device Name | Intel(R) HD Graphics 620 | 
| Compute Units | 24 | 
| Maximum Frequency | 1100 MHz | 
| Device Memory | 3.14 GB | 
| OpenCL Score | 4963 | |
|---|---|---|
| 
Sobel
 | 
5024
 1.30 Gpixels/sec  | 
|
| 
Canny
 | 
3236
 202.6 Mpixels/sec  | 
|
| 
Stereo Matching
 | 
12960
 18.3 Gpixels/sec  | 
|
| 
Histogram Equalization
 | 
4087
 721.0 Mpixels/sec  | 
|
| 
Gaussian Blur
 | 
4015
 220.7 Mpixels/sec  | 
|
| 
Depth of Field
 | 
9077
 105.2 Mpixels/sec  | 
|
| 
Face Detection
 | 
3261
 25.1 images/sec  | 
|
| 
Horizon Detection
 | 
3975
 98.0 Mpixels/sec  | 
|
| 
Feature Matching
 | 
2440
 50.5 Mpixels/sec  | 
|
| 
Particle Physics
 | 
25862
 688.9 FPS  | 
|
| 
SFFT
 | 
1751
 24.1 Gflops  |