Hewlett-Packard HP EliteBook 840 G1 Hewlett-Packard HP EliteBook 840 G1 Difference
OpenCL Score 2645 2645 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Geekbench 5.4.5 Tryout Geekbench 5.4.5 Tryout

System Information

Hewlett-Packard HP EliteBook 840 G1 Hewlett-Packard HP EliteBook 840 G1
Operating System Microsoft Windows 11 Pro (64-bit) Microsoft Windows 11 Pro (64-bit)
Model Hewlett-Packard HP EliteBook 840 G1 Hewlett-Packard HP EliteBook 840 G1
Processor Intel Core i5-4200U @ 1.60 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i5-4200U @ 1.60 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 198F Hewlett-Packard 198F
Northbridge Intel Haswell-ULT 09 Intel Haswell-ULT 09
Southbridge Intel H8x/P8x C1 Intel H8x/P8x C1
BIOS Hewlett-Packard L71 Ver. 01.46 Hewlett-Packard L71 Ver. 01.46
Memory 4.00 GB DDR3 SDRAM 4.00 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 1000 MHz 1000 MHz
Device Memory 1.55 GB 1.55 GB

OpenCL Performance

Hewlett-Packard HP EliteBook 840 G1 Hewlett-Packard HP EliteBook 840 G1 Difference
OpenCL Score 2645 2645 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Sobel 3095 3095 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Canny 1095 1095 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Stereo Matching 6365 6365 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Histogram Equalization 2467 2467 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Gaussian Blur 1974 1974 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Depth of Field 5129 5129 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Face Detection 1727 1727 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Horizon Detection 1833 1833 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Feature Matching 1283 1283 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
Particle Physics 15941 15941 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1
 
SFFT 1273 1273 100.0%
Hewlett-Packard HP EliteBook 840 G1
 
Hewlett-Packard HP EliteBook 840 G1