Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Windows x86 (32-bit)
Integer	Processor integer performance	1361	1734
Floating Point	Processor floating point performance	1564
Memory	Memory performance	2155
Stream	Memory bandwidth performance	2802

Result Information

User	uzi4u
Upload Date	Tue, 10 Jan 2012 21:22:21 +0000
Views	3

System Information

	LENOVO 4290B21
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	LENOVO 4290B21
Processor	Intel Core i5-2540M @ 2.59 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename	Sandy Bridge
Processor Package	Socket 988B rPGA
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 KB
Motherboard	LENOVO 4290B21
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	LENOVO 8DET46WW (1.16 )
Memory	8.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	1361
Blowfish single-core scalar	449 19.7 MB/sec
Blowfish multi-core scalar	1333 54.6 MB/sec
Text Compress single-core scalar	762 2.44 MB/sec
Text Compress multi-core scalar	1810 5.94 MB/sec
Text Decompress single-core scalar	888 3.65 MB/sec
Text Decompress multi-core scalar	2158 8.60 MB/sec
Image Compress single-core scalar	682 5.64 Mpixels/sec
Image Compress multi-core scalar	1697 14.3 Mpixels/sec
Image Decompress single-core scalar	738 12.4 Mpixels/sec
Image Decompress multi-core scalar	1753 28.6 Mpixels/sec
Lua single-core scalar	1314 506 Knodes/sec
Lua multi-core scalar	2757 1.06 Mnodes/sec

Floating Point Performance

Floating Point	1564
Mandelbrot single-core scalar	580 386 Mflops
Mandelbrot multi-core scalar	1879 1.23 Gflops
Dot Product single-core scalar	326 158 Mflops
Dot Product multi-core scalar	1036 472 Mflops
Dot Product single-core vector	1664 1.99 Gflops
Dot Product multi-core vector	5310 5.52 Gflops
LU Decomposition single-core scalar	1074 956 Mflops
LU Decomposition multi-core scalar	1782 1.56 Gflops
Primality Test single-core scalar	1608 240 Mflops
Primality Test multi-core scalar	2729 507 Mflops
Sharpen Image single-core scalar	335 783 Kpixels/sec
Sharpen Image multi-core scalar	839 1.94 Mpixels/sec
Blur Image single-core scalar	768 608 Kpixels/sec
Blur Image multi-core scalar	1975 1.55 Mpixels/sec

Memory Performance

Memory	2155
Read Sequential single-core scalar	2097 2.57 GB/sec
Write Sequential single-core scalar	3506 2.40 GB/sec
Stdlib Allocate single-core scalar	997 3.72 Mallocs/sec
Stdlib Write single-core scalar	1879 3.89 GB/sec
Stdlib Copy single-core scalar	2297 2.37 GB/sec

Stream Performance

Stream	2802
Stream Copy single-core scalar	2034 2.78 GB/sec
Stream Copy single-core vector	3685 4.78 GB/sec
Stream Scale single-core scalar	2063 2.68 GB/sec
Stream Scale single-core vector	3502 4.73 GB/sec
Stream Add single-core scalar	2360 3.56 GB/sec
Stream Add single-core vector	3622 5.04 GB/sec
Stream Triad single-core scalar	2462 3.40 GB/sec
Stream Triad single-core vector	2689 5.03 GB/sec