| User | displayname |
| Upload Date | Wed, 25 Mar 2020 17:39:08 +0000 |
| Views | 13 |
| System Information | |
|---|---|
| Operating System | Microsoft Windows 10 Education (64-bit) |
| Model | Dell Inc. Precision M4700 |
| Motherboard | Dell Inc. 0DK7DT |
| CPU Information | |
|---|---|
| Name | Intel Core i7-3840QM |
| Topology | 1 Processor, 4 Cores, 8 Threads |
| Base Frequency | 2.79 GHz |
| Maximum Frequency | 3.79 GHz |
| Package | Socket 988B rPGA |
| Codename | Ivy Bridge |
| 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 DDR3 SDRAM 797 MHz |
| Channels | 2 |
| OpenCL Information | |
|---|---|
| Platform Vendor | Intel(R) Corporation |
| Platform Name | Intel(R) OpenCL |
| Device Vendor | Intel(R) Corporation |
| Device Name | Intel(R) HD Graphics 4000 |
| Compute Units | 16 |
| Maximum Frequency | 1.30 GHz |
| Device Memory | 1.39 GB |
| OpenCL Score | 913 | |
|---|---|---|
|
Sobel
|
593
153.3 Mpixels/sec |
|
|
Canny
|
538
33.7 Mpixels/sec |
|
|
Stereo Matching
|
708
1.00 Gpixels/sec |
|
|
Histogram Equalization
|
416
73.4 Mpixels/sec |
|
|
Gaussian Blur
|
755
41.5 Mpixels/sec |
|
|
Depth of Field
|
4740
55.0 Mpixels/sec |
|
|
Face Detection
|
659
5.08 images/sec |
|
|
Horizon Detection
|
841
20.7 Mpixels/sec |
|
|
Feature Matching
|
259
5.35 Mpixels/sec |
|
|
Particle Physics
|
6782
180.6 FPS |
|
|
SFFT
|
1121
15.4 Gflops |