Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Windows x86 (32-bit)
Integer	Processor integer performance	9120	8648
Floating Point	Processor floating point performance	10389
Memory	Memory performance	5701
Stream	Memory bandwidth performance	6797

Result Information

User	Zaysta
Upload Date	Fri, 30 Sep 2011 00:03:57 +0000
Views	5

System Information

	LENOVO 42762QU
Operating System	Microsoft Windows 7 (64-bit)
Model	LENOVO 42762QU
Processor	Intel Core i7-2720QM @ 2.19 GHz 1 Processor, 4 Cores, 8 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 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	LENOVO 42762QU
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	LENOVO 8BET50WW (1.30 )
Memory	12.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	9120
Blowfish single-core scalar	1730 76.0 MB/sec
Blowfish multi-core scalar	12152 498 MB/sec
Text Compress single-core scalar	3006 9.62 MB/sec
Text Compress multi-core scalar	14551 47.7 MB/sec
Text Decompress single-core scalar	3447 14.2 MB/sec
Text Decompress multi-core scalar	17477 69.6 MB/sec
Image Compress single-core scalar	2667 22.0 Mpixels/sec
Image Compress multi-core scalar	13341 112 Mpixels/sec
Image Decompress single-core scalar	2790 46.8 Mpixels/sec
Image Decompress multi-core scalar	11285 184 Mpixels/sec
Lua single-core scalar	5332 2.05 Mnodes/sec
Lua multi-core scalar	21662 8.33 Mnodes/sec

Floating Point Performance

Floating Point	10389
Mandelbrot single-core scalar	2271 1.51 Gflops
Mandelbrot multi-core scalar	17624 11.5 Gflops
Dot Product single-core scalar	1270 614 Mflops
Dot Product multi-core scalar	9807 4.47 Gflops
Dot Product single-core vector	6917 8.29 Gflops
Dot Product multi-core vector	40327 41.9 Gflops
LU Decomposition single-core scalar	4341 3.86 Gflops
LU Decomposition multi-core scalar	4226 3.71 Gflops
Primality Test single-core scalar	6193 925 Mflops
Primality Test multi-core scalar	21804 4.05 Gflops
Sharpen Image single-core scalar	1167 2.72 Mpixels/sec
Sharpen Image multi-core scalar	7654 17.6 Mpixels/sec
Blur Image single-core scalar	3043 2.41 Mpixels/sec
Blur Image multi-core scalar	18813 14.8 Mpixels/sec

Memory Performance

Memory	5701
Read Sequential single-core scalar	6698 8.20 GB/sec
Write Sequential single-core scalar	9743 6.66 GB/sec
Stdlib Allocate single-core scalar	3883 14.5 Mallocs/sec
Stdlib Write single-core scalar	3519 7.28 GB/sec
Stdlib Copy single-core scalar	4663 4.81 GB/sec

Stream Performance

Stream	6797
Stream Copy single-core scalar	6178 8.45 GB/sec
Stream Copy single-core vector	7926 10.3 GB/sec
Stream Scale single-core scalar	6561 8.51 GB/sec
Stream Scale single-core vector	6759 9.12 GB/sec
Stream Add single-core scalar	6135 9.26 GB/sec
Stream Add single-core vector	7682 10.7 GB/sec
Stream Triad single-core scalar	7115 9.83 GB/sec
Stream Triad single-core vector	6025 11.3 GB/sec