Hewlett-Packard HP EliteBook 820 G1 Hewlett-Packard HP EliteBook 820 G1 Difference
OpenCL Score 2867 2867 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Geekbench 5.4.1 Tryout Geekbench 5.4.1 Tryout

System Information

Hewlett-Packard HP EliteBook 820 G1 Hewlett-Packard HP EliteBook 820 G1
Operating System Microsoft Windows 10 Enterprise (64-bit) Microsoft Windows 10 Enterprise (64-bit)
Model Hewlett-Packard HP EliteBook 820 G1 Hewlett-Packard HP EliteBook 820 G1
Processor Intel Core i5-4300U @ 1.90 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i5-4300U @ 1.90 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 69 Stepping 1 GenuineIntel Family 6 Model 69 Stepping 1
Processor Codename Haswell ULT Haswell ULT
Processor Package Socket 1168 BGA Socket 1168 BGA
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 Hewlett-Packard 1991 Hewlett-Packard 1991
Northbridge Intel Haswell-ULT 0B Intel Haswell-ULT 0B
Southbridge Intel H8x/P8x C1 Intel H8x/P8x C1
BIOS Hewlett-Packard L71 Ver. 01.49 Hewlett-Packard L71 Ver. 01.49
Memory 16.00 GB DDR3 SDRAM 16.00 GB DDR3 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 4400 Intel(R) HD Graphics 4400
Board Name
Compute Units 20 20
Maximum Frequency 1100 MHz 1100 MHz
Device Memory 1.59 GB 1.59 GB

OpenCL Performance

Hewlett-Packard HP EliteBook 820 G1 Hewlett-Packard HP EliteBook 820 G1 Difference
OpenCL Score 2867 2867 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Sobel 3843 3843 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Canny 1235 1235 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Stereo Matching 6286 6286 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Histogram Equalization 2731 2731 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Gaussian Blur 2005 2005 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Depth of Field 5401 5401 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Face Detection 1790 1790 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Horizon Detection 2073 2073 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Feature Matching 1377 1377 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
Particle Physics 16385 16385 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1
 
SFFT 1456 1456 100.0%
Hewlett-Packard HP EliteBook 820 G1
 
Hewlett-Packard HP EliteBook 820 G1