LENOVO 81DC LENOVO 81DC Difference
OpenCL Score 4849 4849 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Geekbench 5.3.1 Tryout Geekbench 5.3.1 Tryout

System Information

LENOVO 81DC LENOVO 81DC
Operating System Microsoft Windows 10 Pro (64-bit) Microsoft Windows 10 Pro (64-bit)
Model LENOVO 81DC LENOVO 81DC
Processor Intel Core i7-7500U @ 2.89 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-7500U @ 2.89 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 LENOVO LNVNB161216 LENOVO LNVNB161216
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 LENOVO 8RCN44WW LENOVO 8RCN44WW
Memory 7.91 GB DDR4 SDRAM 7.91 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 1.05 GHz 1.05 GHz
Device Memory 3.16 GB 3.16 GB

OpenCL Performance

LENOVO 81DC LENOVO 81DC Difference
OpenCL Score 4849 4849 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Sobel 4717 4717 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Canny 3112 3112 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Stereo Matching 12636 12636 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Histogram Equalization 3642 3642 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Gaussian Blur 3796 3796 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Depth of Field 9165 9165 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Face Detection 3319 3319 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Horizon Detection 4269 4269 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Feature Matching 2208 2208 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
Particle Physics 24326 24326 100.0%
LENOVO 81DC
 
LENOVO 81DC
 
SFFT 1947 1947 100.0%
LENOVO 81DC
 
LENOVO 81DC