Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Tryout for Windows x86 (32-bit)
Integer	Processor integer performance	3947	4099
Floating Point	Processor floating point performance	4850
Memory	Memory performance	2988
Stream	Memory bandwidth performance	4227

Result Information

User	clocky
Upload Date	Tue, 05 Feb 2013 10:49:38 +0000
Views	61

System Information

	LENOVO 12943QG
Operating System	Microsoft Windows 8 Enterprise (64-bit)
Model	LENOVO 12943QG
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 12943QG
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	LENOVO 8MET28WW (1.28 )
Memory	8.00 GB DDR3 SDRAM 665MHz

Integer Performance

Integer	3947
Blowfish single-core scalar	680 29.9 MB/sec
Blowfish multi-core scalar	6292 258 MB/sec
Text Compress single-core scalar	3317 10.6 MB/sec
Text Compress multi-core scalar	5106 16.8 MB/sec
Text Decompress single-core scalar	2215 9.10 MB/sec
Text Decompress multi-core scalar	4864 19.4 MB/sec
Image Compress single-core scalar	1543 12.8 Mpixels/sec
Image Compress multi-core scalar	4649 39.1 Mpixels/sec
Image Decompress single-core scalar	1842 30.9 Mpixels/sec
Image Decompress multi-core scalar	4743 77.4 Mpixels/sec
Lua single-core scalar	3297 1.27 Mnodes/sec
Lua multi-core scalar	8825 3.39 Mnodes/sec

Floating Point Performance

Floating Point	4850
Mandelbrot single-core scalar	1721 1.15 Gflops
Mandelbrot multi-core scalar	5868 3.84 Gflops
Dot Product single-core scalar	713 345 Mflops
Dot Product multi-core scalar	5422 2.47 Gflops
Dot Product single-core vector	7538 9.03 Gflops
Dot Product multi-core vector	12095 12.6 Gflops
LU Decomposition single-core scalar	2445 2.18 Gflops
LU Decomposition multi-core scalar	2173 1.91 Gflops
Primality Test single-core scalar	3547 530 Mflops
Primality Test multi-core scalar	13162 2.44 Gflops
Sharpen Image single-core scalar	1377 3.21 Mpixels/sec
Sharpen Image multi-core scalar	2832 6.53 Mpixels/sec
Blur Image single-core scalar	2140 1.69 Mpixels/sec
Blur Image multi-core scalar	6871 5.40 Mpixels/sec

Memory Performance

Memory	2988
Read Sequential single-core scalar	5553 6.80 GB/sec
Write Sequential single-core scalar	4103 2.81 GB/sec
Stdlib Allocate single-core scalar	1342 5.01 Mallocs/sec
Stdlib Write single-core scalar	1819 3.77 GB/sec
Stdlib Copy single-core scalar	2126 2.19 GB/sec

Stream Performance

Stream	4227
Stream Copy single-core scalar	3570 4.88 GB/sec
Stream Copy single-core vector	4527 5.87 GB/sec
Stream Scale single-core scalar	4177 5.42 GB/sec
Stream Scale single-core vector	4368 5.90 GB/sec
Stream Add single-core scalar	4082 6.16 GB/sec
Stream Add single-core vector	4843 6.74 GB/sec
Stream Triad single-core scalar	4671 6.45 GB/sec
Stream Triad single-core vector	3581 6.70 GB/sec