Dell Inc. XPS L521X Dell Inc. XPS L521X Difference
OpenCL Score 2790 2790 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Geekbench 5.3.1 Tryout Geekbench 5.3.1 Tryout

System Information

Dell Inc. XPS L521X Dell Inc. XPS L521X
Operating System Microsoft Windows 10 Home (64-bit) Microsoft Windows 10 Home (64-bit)
Model Dell Inc. XPS L521X Dell Inc. XPS L521X
Processor Intel Core i7-3540M @ 2.99 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-3540M @ 2.99 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 GenuineIntel Family 6 Model 58 Stepping 9
Processor Codename Ivy Bridge Ivy Bridge
Processor Package Socket 1023 FCBGA Socket 1023 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 Dell Inc. 0Y77NM Dell Inc. 0Y77NM
Northbridge Intel Ivy Bridge 09 Intel Ivy Bridge 09
Southbridge Intel HM77 04 Intel HM77 04
BIOS Dell Inc. A16 Dell Inc. A16
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 GeForce GT 640M GeForce GT 640M
Board Name
Compute Units 2 2
Maximum Frequency 708 MHz 708 MHz
Device Memory 2.00 GB 2.00 GB

OpenCL Performance

Dell Inc. XPS L521X Dell Inc. XPS L521X Difference
OpenCL Score 2790 2790 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Sobel 4290 4290 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Canny 1956 1956 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Stereo Matching 5204 5204 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Histogram Equalization 2663 2663 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Gaussian Blur 2941 2941 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Depth of Field 8514 8514 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Face Detection 711 711 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Horizon Detection 2264 2264 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Feature Matching 1108 1108 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
Particle Physics 10737 10737 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X
 
SFFT 1431 1431 100.0%
Dell Inc. XPS L521X
 
Dell Inc. XPS L521X