LENOVO 81H7 LENOVO 81H7 Difference
OpenCL Score 3764 3764 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Geekbench 5.2.3 Tryout Geekbench 5.2.3 Tryout

System Information

LENOVO 81H7 LENOVO 81H7
Operating System Microsoft Windows 10 Home Single Language (64-bit) Microsoft Windows 10 Home Single Language (64-bit)
Model LENOVO 81H7 LENOVO 81H7
Processor Intel Core i3-7020U @ 2.30 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i3-7020U @ 2.30 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 3.00 MB x 1 3.00 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 8QCN21WW(V1.09) LENOVO 8QCN21WW(V1.09)
Memory 3.87 GB DDR4 SDRAM 3.87 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 23 23
Maximum Frequency 1.00 GHz 1.00 GHz
Device Memory 1.55 GB 1.55 GB

OpenCL Performance

LENOVO 81H7 LENOVO 81H7 Difference
OpenCL Score 3764 3764 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Sobel 3104 3104 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Canny 2238 2238 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Stereo Matching 10355 10355 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Histogram Equalization 2104 2104 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Gaussian Blur 3206 3206 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Depth of Field 7280 7280 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Face Detection 3028 3028 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Horizon Detection 3130 3130 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Feature Matching 2262 2262 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
Particle Physics 19294 19294 100.0%
LENOVO 81H7
 
LENOVO 81H7
 
SFFT 1469 1469 100.0%
LENOVO 81H7
 
LENOVO 81H7