Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Windows x86 (32-bit)
Integer	Processor integer performance	1459	1784
Floating Point	Processor floating point performance	1672
Memory	Memory performance	2096
Stream	Memory bandwidth performance	2695

Result Information

User	uzi4u
Upload Date	Tue, 03 Jan 2012 14:43:07 +0000
Views	4

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	4.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	1459
Blowfish single-core scalar	449 19.7 MB/sec
Blowfish multi-core scalar	1553 63.6 MB/sec
Text Compress single-core scalar	752 2.41 MB/sec
Text Compress multi-core scalar	1942 6.37 MB/sec
Text Decompress single-core scalar	879 3.62 MB/sec
Text Decompress multi-core scalar	2393 9.54 MB/sec
Image Compress single-core scalar	688 5.69 Mpixels/sec
Image Compress multi-core scalar	1831 15.4 Mpixels/sec
Image Decompress single-core scalar	726 12.2 Mpixels/sec
Image Decompress multi-core scalar	1924 31.4 Mpixels/sec
Lua single-core scalar	1359 524 Knodes/sec
Lua multi-core scalar	3022 1.16 Mnodes/sec

Floating Point Performance

Floating Point	1672
Mandelbrot single-core scalar	578 385 Mflops
Mandelbrot multi-core scalar	2094 1.37 Gflops
Dot Product single-core scalar	325 157 Mflops
Dot Product multi-core scalar	1181 539 Mflops
Dot Product single-core vector	1750 2.10 Gflops
Dot Product multi-core vector	5550 5.77 Gflops
LU Decomposition single-core scalar	1072 954 Mflops
LU Decomposition multi-core scalar	1747 1.53 Gflops
Primality Test single-core scalar	1571 235 Mflops
Primality Test multi-core scalar	2989 555 Mflops
Sharpen Image single-core scalar	331 774 Kpixels/sec
Sharpen Image multi-core scalar	1072 2.47 Mpixels/sec
Blur Image single-core scalar	772 611 Kpixels/sec
Blur Image multi-core scalar	2384 1.87 Mpixels/sec

Memory Performance

Memory	2096
Read Sequential single-core scalar	2131 2.61 GB/sec
Write Sequential single-core scalar	3313 2.27 GB/sec
Stdlib Allocate single-core scalar	995 3.72 Mallocs/sec
Stdlib Write single-core scalar	1796 3.72 GB/sec
Stdlib Copy single-core scalar	2245 2.31 GB/sec

Stream Performance

Stream	2695
Stream Copy single-core scalar	1978 2.71 GB/sec
Stream Copy single-core vector	3513 4.56 GB/sec
Stream Scale single-core scalar	2001 2.60 GB/sec
Stream Scale single-core vector	3336 4.50 GB/sec
Stream Add single-core scalar	2276 3.44 GB/sec
Stream Add single-core vector	3495 4.86 GB/sec
Stream Triad single-core scalar	2383 3.29 GB/sec
Stream Triad single-core vector	2581 4.83 GB/sec