Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Geekbench 2 Score	8951			8951

System Information

	Dell Inc. Dell System XPS 15Z	Dell Inc. Dell System XPS 15Z
Operating System	Microsoft Windows 7 Home Premium (64-bit)	Microsoft Windows 7 Home Premium (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	6945			6945
Blowfish single-core scalar	2113			2113
Blowfish multi-core scalar	7423			7423
Text Compress single-core scalar	3678			3678
Text Compress multi-core scalar	9413			9413
Text Decompress single-core scalar	3906			3906
Text Decompress multi-core scalar	10428			10428
Image Compress single-core scalar	3244			3244
Image Compress multi-core scalar	8323			8323
Image Decompress single-core scalar	3990			3990
Image Decompress multi-core scalar	9604			9604
Lua single-core scalar	7383			7383
Lua multi-core scalar	13843			13843

Floating Point Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Floating Point	12797			12797
Mandelbrot single-core scalar	2486			2486
Mandelbrot multi-core scalar	9480			9480
Dot Product single-core scalar	4694			4694
Dot Product single-core vector	7614			7614
Dot Product multi-core scalar	14373			14373
Dot Product multi-core vector	23751			23751
LU Decomposition single-core scalar	4800			4800
LU Decomposition multi-core scalar	6294			6294
Primality Test single-core scalar	7819			7819
Primality Test multi-core scalar	17883			17883
Sharpen Image single-core scalar	2553			2553
Sharpen Image multi-core scalar	8536			8536
Blur Image single-core scalar	21470			21470
Blur Image multi-core scalar	47412			47412

Memory Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Memory	6965			6965
Read Sequential single-core scalar	7415			7415
Write Sequential single-core scalar	9508			9508
Stdlib Allocate single-core scalar	5992			5992
Stdlib Write single-core scalar	6273			6273
Stdlib Copy single-core scalar	5638			5638

Stream Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Stream	6491			6491
Stream Copy single-core scalar	6029			6029
Stream Copy single-core vector	7058			7058
Stream Scale single-core scalar	6244			6244
Stream Scale single-core vector	6681			6681
Stream Add single-core scalar	6338			6338
Stream Add single-core vector	7259			7259
Stream Triad single-core scalar	6872			6872
Stream Triad single-core vector	5454			5454