Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Windows x86 (32-bit)
Integer	Processor integer performance	10147	9507
Floating Point	Processor floating point performance	11027
Memory	Memory performance	6626
Stream	Memory bandwidth performance	7714

Result Information

User	henrichu
Upload Date	Sun, 07 Jul 2013 20:27:21 +0000
Views	11

System Information

	LENOVO 4270CTO
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	LENOVO 4270CTO
Processor	Intel Core i7-2820QM @ 2.29 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	8192 KB
Motherboard	LENOVO 4270CTO
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	LENOVO 8BET61WW (1.41 )
Memory	16.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	10147
Blowfish single-core scalar	1870 82.1 MB/sec
Blowfish multi-core scalar	12597 516 MB/sec
Text Compress single-core scalar	3270 10.5 MB/sec
Text Compress multi-core scalar	15842 52.0 MB/sec
Text Decompress single-core scalar	3727 15.3 MB/sec
Text Decompress multi-core scalar	18734 74.6 MB/sec
Image Compress single-core scalar	2917 24.1 Mpixels/sec
Image Compress multi-core scalar	14374 121 Mpixels/sec
Image Decompress single-core scalar	3010 50.5 Mpixels/sec
Image Decompress multi-core scalar	14447 236 Mpixels/sec
Lua single-core scalar	5688 2.19 Mnodes/sec
Lua multi-core scalar	25295 9.73 Mnodes/sec

Floating Point Performance

Floating Point	11027
Mandelbrot single-core scalar	2424 1.61 Gflops
Mandelbrot multi-core scalar	18091 11.8 Gflops
Dot Product single-core scalar	1366 660 Mflops
Dot Product multi-core scalar	9886 4.51 Gflops
Dot Product single-core vector	7475 8.96 Gflops
Dot Product multi-core vector	42817 44.5 Gflops
LU Decomposition single-core scalar	4817 4.29 Gflops
LU Decomposition multi-core scalar	4619 4.05 Gflops
Primality Test single-core scalar	6692 999 Mflops
Primality Test multi-core scalar	23182 4.30 Gflops
Sharpen Image single-core scalar	1400 3.27 Mpixels/sec
Sharpen Image multi-core scalar	8709 20.1 Mpixels/sec
Blur Image single-core scalar	3209 2.54 Mpixels/sec
Blur Image multi-core scalar	19695 15.5 Mpixels/sec

Memory Performance

Memory	6626
Read Sequential single-core scalar	7645 9.36 GB/sec
Write Sequential single-core scalar	12096 8.27 GB/sec
Stdlib Allocate single-core scalar	4200 15.7 Mallocs/sec
Stdlib Write single-core scalar	3928 8.13 GB/sec
Stdlib Copy single-core scalar	5264 5.43 GB/sec

Stream Performance

Stream	7714
Stream Copy single-core scalar	7056 9.65 GB/sec
Stream Copy single-core vector	8490 11.0 GB/sec
Stream Scale single-core scalar	7260 9.42 GB/sec
Stream Scale single-core vector	8177 11.0 GB/sec
Stream Add single-core scalar	7383 11.1 GB/sec
Stream Add single-core vector	8800 12.2 GB/sec
Stream Triad single-core scalar	8055 11.1 GB/sec
Stream Triad single-core vector	6495 12.2 GB/sec