HP HP EliteBook 820 G4 HP HP EliteBook 820 G4 Difference
OpenCL Score 3483 3483 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Geekbench 5.0.4 Tryout Geekbench 5.0.4 Tryout

System Information

HP HP EliteBook 820 G4 HP HP EliteBook 820 G4
Operating System Microsoft Windows 10 Enterprise (64-bit) Microsoft Windows 10 Enterprise (64-bit)
Model HP HP EliteBook 820 G4 HP HP EliteBook 820 G4
Processor Intel Core i5-7300U @ 2.71 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i5-7300U @ 2.71 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 1356 FCBGA Socket 1356 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 3.00 MB x 1 3.00 MB x 1
Motherboard HP 8292 HP 8292
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. 01.27 HP P78 Ver. 01.27
Memory 8.00 GB DDR4 SDRAM 8.00 GB DDR4 SDRAM
OpenCL Information
Platform Vendor Intel(R) Corporation Intel(R) Corporation
Platform Name Intel(R) OpenCL Intel(R) OpenCL
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 1.10 GHz 1.10 GHz
Device Memory 3.14 GB 3.14 GB

OpenCL Performance

HP HP EliteBook 820 G4 HP HP EliteBook 820 G4 Difference
OpenCL Score 3483 3483 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Sobel 2554 2554 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Canny 2459 2459 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Stereo Matching 7742 7742 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Histogram Equalization 1916 1916 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Gaussian Blur 3161 3161 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Depth of Field 7692 7692 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Face Detection 3287 3287 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Horizon Detection 4316 4316 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Feature Matching 1903 1903 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
Particle Physics 10651 10651 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4
 
SFFT 1403 1403 100.0%
HP HP EliteBook 820 G4
 
HP HP EliteBook 820 G4