LENOVO 20354 LENOVO 20354 Difference
OpenCL Score 6009 6009 100.0%
LENOVO 20354
 
LENOVO 20354
 
Geekbench 5.2.5 Tryout Geekbench 5.2.5 Tryout

System Information

LENOVO 20354 LENOVO 20354
Operating System Microsoft Windows 10 Enterprise (64-bit) Microsoft Windows 10 Enterprise (64-bit)
Model LENOVO 20354 LENOVO 20354
Processor Intel Core i7-4510U @ 1.97 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-4510U @ 1.97 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 4.00 MB x 1 4.00 MB x 1
Motherboard LENOVO Lancer 5A5 LENOVO Lancer 5A5
Northbridge Intel Haswell-ULT 0B Intel Haswell-ULT 0B
Southbridge Intel H8x/P8x C1 Intel H8x/P8x C1
BIOS LENOVO 9BCN91WW LENOVO 9BCN91WW
Memory 8.00 GB DDR3 SDRAM 8.00 GB DDR3 SDRAM
OpenCL Information
Platform Vendor NVIDIA Corporation NVIDIA Corporation
Platform Name NVIDIA CUDA NVIDIA CUDA
Device Vendor NVIDIA Corporation NVIDIA Corporation
Device Name NVIDIA GeForce 840M NVIDIA GeForce 840M
Board Name
Compute Units 3 3
Maximum Frequency 1.12 GHz 1.12 GHz
Device Memory 4.00 GB 4.00 GB

OpenCL Performance

LENOVO 20354 LENOVO 20354 Difference
OpenCL Score 6009 6009 100.0%
LENOVO 20354
 
LENOVO 20354
 
Sobel 5827 5827 100.0%
LENOVO 20354
 
LENOVO 20354
 
Canny 3635 3635 100.0%
LENOVO 20354
 
LENOVO 20354
 
Stereo Matching 16977 16977 100.0%
LENOVO 20354
 
LENOVO 20354
 
Histogram Equalization 4079 4079 100.0%
LENOVO 20354
 
LENOVO 20354
 
Gaussian Blur 3716 3716 100.0%
LENOVO 20354
 
LENOVO 20354
 
Depth of Field 19665 19665 100.0%
LENOVO 20354
 
LENOVO 20354
 
Face Detection 3663 3663 100.0%
LENOVO 20354
 
LENOVO 20354
 
Horizon Detection 5482 5482 100.0%
LENOVO 20354
 
LENOVO 20354
 
Feature Matching 2667 2667 100.0%
LENOVO 20354
 
LENOVO 20354
 
Particle Physics 21284 21284 100.0%
LENOVO 20354
 
LENOVO 20354
 
SFFT 3021 3021 100.0%
LENOVO 20354
 
LENOVO 20354