| User | ptn |
| Upload Date | November 29 2023 11:26 PM |
| Views | 14 |
| Notes | LENOVO 21K5001HUS |
| System Information | |
|---|---|
| Operating System | Microsoft Windows 11 Pro (64-bit) |
| Model | LENOVO 21K5001HUS |
| Motherboard | LENOVO 21K5001HUS |
| Power Plan | High performance |
| CPU Information | |
|---|---|
| Name | AMD Ryzen 7 PRO 7840U |
| Topology | 1 Processor, 8 Cores, 16 Threads |
| Identifier | AuthenticAMD Family 25 Model 116 Stepping 1 |
| Base Frequency | 3.30 GHz |
| Cluster 1 | 8 Cores |
| Maximum Frequency | 5089 MHz |
| Codename | Phoenix |
| L1 Instruction Cache | 32.0 KB x 8 |
| L1 Data Cache | 32.0 KB x 8 |
| L2 Cache | 1.00 MB x 8 |
| L3 Cache | 16.0 MB x 1 |
| Memory Information | |
|---|---|
| Size | 27.72 GB |
| Transfer Rate | 1596 MT/s |
| Type | DDR5 SDRAM |
| Channels | 4 |
| OpenCL Information | |
|---|---|
| Platform Vendor | Advanced Micro Devices, Inc. |
| Platform Name | AMD Accelerated Parallel Processing |
| Device Vendor | Advanced Micro Devices, Inc. |
| Device Name | gfx1103 |
| Board Name | AMD Radeon(TM) 780M |
| Compute Units | 6 |
| Maximum Frequency | 2700 MHz |
| Device Memory | 14.2 GB |
| OpenCL Score | 23527 | |
|---|---|---|
|
Background Blur
|
11855
49.1 images/sec |
|
|
Face Detection
|
4409
14.4 images/sec |
|
|
Horizon Detection
|
32286
1.00 Gpixels/sec |
|
|
Edge Detection
|
34478
1.28 Gpixels/sec |
|
|
Gaussian Blur
|
24717
1.08 Gpixels/sec |
|
|
Feature Matching
|
6844
269.8 Mpixels/sec |
|
|
Stereo Matching
|
107632
102.3 Gpixels/sec |
|
|
Particle Physics
|
88600
3899.3 FPS |