Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Geekbench 2 Score	5975			5975

System Information

	Dell Inc. Dell System XPS 15Z	Dell Inc. Dell System XPS 15Z
Operating System	Microsoft Windows 7 Professional (64-bit)	Microsoft Windows 7 Professional (64-bit)
Model	Dell Inc. Dell System XPS 15Z	Dell Inc. Dell System XPS 15Z
Processor	Intel Core i7-2640M @ 2.79 GHz 1 Processor, 2 Cores, 4 Threads	Intel Core i7-2640M @ 2.79 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7	GenuineIntel Family 6 Model 42 Stepping 7
Processor Codename	Sandy Bridge	Sandy Bridge
Processor Package	Socket 988B rPGA	Socket 988B rPGA
L1 Instruction Cache	32 KB x 2	32 KB x 2
L1 Data Cache	32 KB x 2	32 KB x 2
L2 Cache	256 KB x 2	256 KB x 2
L3 Cache	4096 KB	4096 KB
Motherboard	Dell Inc. 0N1P51	Dell Inc. 0N1P51
Northbridge	Intel Sandy Bridge 09	Intel Sandy Bridge 09
Southbridge	Intel HM67 B3	Intel HM67 B3
BIOS	Dell Inc. A07	Dell Inc. A07
Memory	6.00 GB DDR3 SDRAM 666MHz	6.00 GB DDR3 SDRAM 666MHz

Integer Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Integer	5927			5927
Blowfish single-core scalar	1704			1704
Blowfish multi-core scalar	6726			6726
Text Compress single-core scalar	2363			2363
Text Compress multi-core scalar	8639			8639
Text Decompress single-core scalar	2804			2804
Text Decompress multi-core scalar	10073			10073
Image Compress single-core scalar	2622			2622
Image Compress multi-core scalar	7721			7721
Image Decompress single-core scalar	3042			3042
Image Decompress multi-core scalar	7888			7888
Lua single-core scalar	4182			4182
Lua multi-core scalar	13365			13365

Floating Point Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Floating Point	6613			6613
Mandelbrot single-core scalar	2389			2389
Mandelbrot multi-core scalar	9655			9655
Dot Product single-core scalar	1270			1270
Dot Product single-core vector	6108			6108
Dot Product multi-core scalar	5371			5371
Dot Product multi-core vector	24227			24227
LU Decomposition single-core scalar	3607			3607
LU Decomposition multi-core scalar	3353			3353
Primality Test single-core scalar	5056			5056
Primality Test multi-core scalar	12723			12723
Sharpen Image single-core scalar	1154			1154
Sharpen Image multi-core scalar	4686			4686
Blur Image single-core scalar	2670			2670
Blur Image multi-core scalar	10317			10317

Memory Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Memory	4966			4966
Read Sequential single-core scalar	5691			5691
Write Sequential single-core scalar	8186			8186
Stdlib Allocate single-core scalar	2962			2962
Stdlib Write single-core scalar	3403			3403
Stdlib Copy single-core scalar	4592			4592

Stream Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Stream	5930			5930
Stream Copy single-core scalar	5564			5564
Stream Copy single-core vector	6918			6918
Stream Scale single-core scalar	5132			5132
Stream Scale single-core vector	6612			6612
Stream Add single-core scalar	5187			5187
Stream Add single-core vector	7205			7205
Stream Triad single-core scalar	5482			5482
Stream Triad single-core vector	5347			5347