HP HP EliteBook 840 G4 vs HP HP EliteBook 840 G4
| HP HP EliteBook 840 G4 | HP HP EliteBook 840 G4 | Difference | |
|---|---|---|---|
| OpenCL Score | 4092 | 4092 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Geekbench 5.2.4 Tryout | Geekbench 5.2.4 Tryout | ||
System Information
| HP HP EliteBook 840 G4 | HP HP EliteBook 840 G4 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Pro (64-bit) | Microsoft Windows 10 Pro (64-bit) |
| Model | HP HP EliteBook 840 G4 | HP HP EliteBook 840 G4 |
| Processor |
Intel Core i7-7600U @ 2.90 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-7600U @ 2.90 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 142 Stepping 9 | GenuineIntel Family 6 Model 142 Stepping 9 |
| Processor Codename | Kaby Lake-U/Y | Kaby Lake-U/Y |
| Processor Package | Socket 1515 FCBGA | Socket 1515 FCBGA |
| L1 Instruction Cache | 32.0 KB x 2 | 32.0 KB x 2 |
| L1 Data Cache | 32.0 KB x 2 | 32.0 KB x 2 |
| L2 Cache | 256 KB x 2 | 256 KB x 2 |
| L3 Cache | 4.00 MB x 1 | 4.00 MB x 1 |
| Motherboard | HP 828C | HP 828C |
| Northbridge | Intel Kaby Lake 02 | Intel Kaby Lake 02 |
| Southbridge | Intel Coffee Lake-U/Y PCH 21 | Intel Coffee Lake-U/Y PCH 21 |
| BIOS | HP P78 Ver. 01.35 | HP P78 Ver. 01.35 |
| Memory | 16.00 GB DDR4 SDRAM | 16.00 GB DDR4 SDRAM |
| OpenCL Information | ||
| Platform Vendor | Intel(R) Corporation | Intel(R) Corporation |
| Platform Name | Intel(R) OpenCL HD Graphics | Intel(R) OpenCL HD Graphics |
| Device Vendor | Intel(R) Corporation | Intel(R) Corporation |
| Device Name | Intel(R) HD Graphics 620 | Intel(R) HD Graphics 620 |
| Board Name | ||
| Compute Units | 24 | 24 |
| Maximum Frequency | 1.15 GHz | 1.15 GHz |
| Device Memory | 6.35 GB | 6.35 GB |
OpenCL Performance
| HP HP EliteBook 840 G4 | HP HP EliteBook 840 G4 | Difference | |
|---|---|---|---|
| OpenCL Score | 4092 | 4092 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Sobel | 3955 | 3955 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Canny | 2763 | 2763 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Stereo Matching | 10231 | 10231 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Histogram Equalization | 3718 | 3718 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Gaussian Blur | 3172 | 3172 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Depth of Field | 6754 | 6754 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Face Detection | 2523 | 2523 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Horizon Detection | 3830 | 3830 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Feature Matching | 2051 | 2051 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| Particle Physics | 19891 | 19891 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
| SFFT | 1534 | 1534 | 100.0% |
| HP HP EliteBook 840 G4 | |||
| HP HP EliteBook 840 G4 | |||
