Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Windows x86 (64-bit)
Integer	Processor integer performance	6937	8326
Floating Point	Processor floating point performance	12408
Memory	Memory performance	5557
Stream	Memory bandwidth performance	4445

Result Information

User	syutzy
Upload Date	Mon, 06 Feb 2012 15:56:29 +0000
Views	8

System Information

	LENOVO 4290CTO
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	LENOVO 4290CTO
Processor	Intel Core i7-2640M @ 2.79 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	4096 KB
Motherboard	LENOVO 4290CTO
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	LENOVO 8DET56WW (1.26 )
Memory	4.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	6937
Blowfish single-core scalar	2142 94.1 MB/sec
Blowfish multi-core scalar	7411 304 MB/sec
Text Compress single-core scalar	3718 11.9 MB/sec
Text Compress multi-core scalar	9390 30.8 MB/sec
Text Decompress single-core scalar	3931 16.2 MB/sec
Text Decompress multi-core scalar	10325 41.1 MB/sec
Image Compress single-core scalar	3286 27.1 Mpixels/sec
Image Compress multi-core scalar	8334 70.1 Mpixels/sec
Image Decompress single-core scalar	3788 63.6 Mpixels/sec
Image Decompress multi-core scalar	9526 155 Mpixels/sec
Lua single-core scalar	7437 2.86 Mnodes/sec
Lua multi-core scalar	13962 5.37 Mnodes/sec

Floating Point Performance

Floating Point	12408
Mandelbrot single-core scalar	2538 1.69 Gflops
Mandelbrot multi-core scalar	9464 6.19 Gflops
Dot Product single-core scalar	4749 2.29 Gflops
Dot Product multi-core scalar	14319 6.53 Gflops
Dot Product single-core vector	7312 8.76 Gflops
Dot Product multi-core vector	23285 24.2 Gflops
LU Decomposition single-core scalar	4509 4.01 Gflops
LU Decomposition multi-core scalar	2338 2.05 Gflops
Primality Test single-core scalar	7835 1.17 Gflops
Primality Test multi-core scalar	17399 3.23 Gflops
Sharpen Image single-core scalar	2623 6.12 Mpixels/sec
Sharpen Image multi-core scalar	8531 19.7 Mpixels/sec
Blur Image single-core scalar	21360 16.9 Mpixels/sec
Blur Image multi-core scalar	47453 37.3 Mpixels/sec

Memory Performance

Memory	5557
Read Sequential single-core scalar	6473 7.93 GB/sec
Write Sequential single-core scalar	6403 4.38 GB/sec
Stdlib Allocate single-core scalar	6081 22.7 Mallocs/sec
Stdlib Write single-core scalar	4564 9.45 GB/sec
Stdlib Copy single-core scalar	4265 4.40 GB/sec

Stream Performance

Stream	4445
Stream Copy single-core scalar	4306 5.89 GB/sec
Stream Copy single-core vector	4685 6.08 GB/sec
Stream Scale single-core scalar	4444 5.77 GB/sec
Stream Scale single-core vector	4458 6.02 GB/sec
Stream Add single-core scalar	4431 6.69 GB/sec
Stream Add single-core vector	4927 6.85 GB/sec
Stream Triad single-core scalar	4713 6.51 GB/sec
Stream Triad single-core vector	3598 6.73 GB/sec