Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Windows x86 (32-bit)
Integer	Processor integer performance	6213	6742
Floating Point	Processor floating point performance	7051
Memory	Memory performance	6677
Stream	Memory bandwidth performance	7648

Result Information

User	burble
Upload Date	Tue, 15 Jan 2013 22:35:47 +0000
Views	4

System Information

	LENOVO 4287CTO
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	LENOVO 4287CTO
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 4287CTO
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	LENOVO 8DET61WW (1.31 )
Memory	8.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	6213
Blowfish single-core scalar	1919 84.3 MB/sec
Blowfish multi-core scalar	6701 275 MB/sec
Text Compress single-core scalar	3273 10.5 MB/sec
Text Compress multi-core scalar	8522 28.0 MB/sec
Text Decompress single-core scalar	3763 15.5 MB/sec
Text Decompress multi-core scalar	10073 40.1 MB/sec
Image Compress single-core scalar	2909 24.0 Mpixels/sec
Image Compress multi-core scalar	7585 63.8 Mpixels/sec
Image Decompress single-core scalar	3109 52.2 Mpixels/sec
Image Decompress multi-core scalar	7846 128 Mpixels/sec
Lua single-core scalar	5525 2.13 Mnodes/sec
Lua multi-core scalar	13339 5.13 Mnodes/sec

Floating Point Performance

Floating Point	7051
Mandelbrot single-core scalar	2489 1.66 Gflops
Mandelbrot multi-core scalar	9468 6.20 Gflops
Dot Product single-core scalar	1394 673 Mflops
Dot Product multi-core scalar	5258 2.40 Gflops
Dot Product single-core vector	7524 9.01 Gflops
Dot Product multi-core vector	23204 24.1 Gflops
LU Decomposition single-core scalar	4657 4.14 Gflops
LU Decomposition multi-core scalar	5302 4.65 Gflops
Primality Test single-core scalar	6801 1.02 Gflops
Primality Test multi-core scalar	12959 2.40 Gflops
Sharpen Image single-core scalar	1440 3.36 Mpixels/sec
Sharpen Image multi-core scalar	4630 10.7 Mpixels/sec
Blur Image single-core scalar	3312 2.62 Mpixels/sec
Blur Image multi-core scalar	10277 8.08 Mpixels/sec

Memory Performance

Memory	6677
Read Sequential single-core scalar	7790 9.54 GB/sec
Write Sequential single-core scalar	11913 8.15 GB/sec
Stdlib Allocate single-core scalar	4348 16.2 Mallocs/sec
Stdlib Write single-core scalar	4002 8.28 GB/sec
Stdlib Copy single-core scalar	5332 5.50 GB/sec

Stream Performance

Stream	7648
Stream Copy single-core scalar	7106 9.72 GB/sec
Stream Copy single-core vector	8383 10.9 GB/sec
Stream Scale single-core scalar	7224 9.37 GB/sec
Stream Scale single-core vector	8029 10.8 GB/sec
Stream Add single-core scalar	7319 11.0 GB/sec
Stream Add single-core vector	8751 12.2 GB/sec
Stream Triad single-core scalar	7902 10.9 GB/sec
Stream Triad single-core vector	6476 12.1 GB/sec