Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Windows x86 (32-bit)
Integer	Processor integer performance	1711	1975
Floating Point	Processor floating point performance	1913
Memory	Memory performance	2102
Stream	Memory bandwidth performance	2866

Result Information

User	williamj2543
Upload Date	Thu, 01 Dec 2011 16:39:42 +0000
Views	1

System Information

	LENOVO 309323U
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	LENOVO 309323U
Processor	Intel Core i7-640LM @ 2.13 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 37 Stepping 5
Processor Codename	Arrandale
Processor Package	Socket 989 rPGA
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	4096 KB
Motherboard	LENOVO 309323U
Northbridge	Intel Havendale/Clarkdale Host Bridge 02
Southbridge	Intel QM57 06
BIOS	LENOVO 6QET64WW (1.34 )
Memory	4.00 GB DDR3 SDRAM 533MHz

Integer Performance

Integer	1711
Blowfish single-core scalar	669 29.4 MB/sec
Blowfish multi-core scalar	1841 75.4 MB/sec
Text Compress single-core scalar	1023 3.27 MB/sec
Text Compress multi-core scalar	2142 7.03 MB/sec
Text Decompress single-core scalar	1122 4.61 MB/sec
Text Decompress multi-core scalar	2338 9.32 MB/sec
Image Compress single-core scalar	967 7.99 Mpixels/sec
Image Compress multi-core scalar	2205 18.6 Mpixels/sec
Image Decompress single-core scalar	1019 17.1 Mpixels/sec
Image Decompress multi-core scalar	1859 30.3 Mpixels/sec
Lua single-core scalar	1823 702 Knodes/sec
Lua multi-core scalar	3527 1.36 Mnodes/sec

Floating Point Performance

Floating Point	1913
Mandelbrot single-core scalar	894 595 Mflops
Mandelbrot multi-core scalar	2299 1.50 Gflops
Dot Product single-core scalar	476 230 Mflops
Dot Product multi-core scalar	1327 605 Mflops
Dot Product single-core vector	2324 2.78 Gflops
Dot Product multi-core vector	4579 4.76 Gflops
LU Decomposition single-core scalar	985 877 Mflops
LU Decomposition multi-core scalar	1758 1.54 Gflops
Primality Test single-core scalar	1649 246 Mflops
Primality Test multi-core scalar	2992 555 Mflops
Sharpen Image single-core scalar	683 1.59 Mpixels/sec
Sharpen Image multi-core scalar	1722 3.97 Mpixels/sec
Blur Image single-core scalar	1400 1.11 Mpixels/sec
Blur Image multi-core scalar	3703 2.91 Mpixels/sec

Memory Performance

Memory	2102
Read Sequential single-core scalar	2152 2.64 GB/sec
Write Sequential single-core scalar	3091 2.11 GB/sec
Stdlib Allocate single-core scalar	947 3.53 Mallocs/sec
Stdlib Write single-core scalar	1905 3.94 GB/sec
Stdlib Copy single-core scalar	2419 2.49 GB/sec

Stream Performance

Stream	2866
Stream Copy single-core scalar	2473 3.38 GB/sec
Stream Copy single-core vector	3800 4.93 GB/sec
Stream Scale single-core scalar	1921 2.49 GB/sec
Stream Scale single-core vector	3588 4.84 GB/sec
Stream Add single-core scalar	2156 3.26 GB/sec
Stream Add single-core vector	3764 5.24 GB/sec
Stream Triad single-core scalar	2462 3.40 GB/sec
Stream Triad single-core vector	2768 5.18 GB/sec