Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Windows x86 (64-bit)
Integer	Processor integer performance	10639	12208
Floating Point	Processor floating point performance	18815
Memory	Memory performance	6531
Stream	Memory bandwidth performance	5933

Result Information

User	smithgill
Upload Date	Wed, 16 May 2012 23:16:59 +0000
Views	232
Notes	4270-CTO

System Information

	Lenovo W520
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	LENOVO 4270CTO
Processor	Intel Core i7-2760QM @ 2.39 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 4270CTO
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	LENOVO 8BET56WW (1.36 )
Memory	12.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	10639
Blowfish single-core scalar	1978 86.9 MB/sec
Blowfish multi-core scalar	12979 532 MB/sec
Text Compress single-core scalar	3372 10.8 MB/sec
Text Compress multi-core scalar	16849 55.3 MB/sec
Text Decompress single-core scalar	3681 15.1 MB/sec
Text Decompress multi-core scalar	18957 75.5 MB/sec
Image Compress single-core scalar	2925 24.2 Mpixels/sec
Image Compress multi-core scalar	14880 125 Mpixels/sec
Image Decompress single-core scalar	3598 60.4 Mpixels/sec
Image Decompress multi-core scalar	16706 273 Mpixels/sec
Lua single-core scalar	6898 2.66 Mnodes/sec
Lua multi-core scalar	24849 9.56 Mnodes/sec

Floating Point Performance

Floating Point	18815
Mandelbrot single-core scalar	2332 1.55 Gflops
Mandelbrot multi-core scalar	16839 11.0 Gflops
Dot Product single-core scalar	4397 2.12 Gflops
Dot Product multi-core scalar	25975 11.8 Gflops
Dot Product single-core vector	7101 8.51 Gflops
Dot Product multi-core vector	39981 41.6 Gflops
LU Decomposition single-core scalar	4441 3.95 Gflops
LU Decomposition multi-core scalar	3533 3.10 Gflops
Primality Test single-core scalar	7275 1.09 Gflops
Primality Test multi-core scalar	28469 5.28 Gflops
Sharpen Image single-core scalar	2401 5.60 Mpixels/sec
Sharpen Image multi-core scalar	15707 36.2 Mpixels/sec
Blur Image single-core scalar	19933 15.8 Mpixels/sec
Blur Image multi-core scalar	85032 66.9 Mpixels/sec

Memory Performance

Memory	6531
Read Sequential single-core scalar	6882 8.43 GB/sec
Write Sequential single-core scalar	9004 6.16 GB/sec
Stdlib Allocate single-core scalar	5656 21.1 Mallocs/sec
Stdlib Write single-core scalar	6123 12.7 GB/sec
Stdlib Copy single-core scalar	4991 5.14 GB/sec

Stream Performance

Stream	5933
Stream Copy single-core scalar	5598 7.66 GB/sec
Stream Copy single-core vector	6311 8.18 GB/sec
Stream Scale single-core scalar	5916 7.68 GB/sec
Stream Scale single-core vector	5979 8.07 GB/sec
Stream Add single-core scalar	5862 8.85 GB/sec
Stream Add single-core vector	6475 9.01 GB/sec
Stream Triad single-core scalar	6309 8.72 GB/sec
Stream Triad single-core vector	5018 9.39 GB/sec