Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Geekbench 2 Score	6497			6497

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	6082			6082
Blowfish single-core scalar	1923			1923
Blowfish multi-core scalar	6801			6801
Text Compress single-core scalar	3362			3362
Text Compress multi-core scalar	8633			8633
Text Decompress single-core scalar	3802			3802
Text Decompress multi-core scalar	10081			10081
Image Compress single-core scalar	2974			2974
Image Compress multi-core scalar	7683			7683
Image Decompress single-core scalar	3205			3205
Image Decompress multi-core scalar	6297			6297
Lua single-core scalar	5472			5472
Lua multi-core scalar	12762			12762

Floating Point Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Floating Point	7321			7321
Mandelbrot single-core scalar	2492			2492
Mandelbrot multi-core scalar	9685			9685
Dot Product single-core scalar	1406			1406
Dot Product single-core vector	7597			7597
Dot Product multi-core scalar	5408			5408
Dot Product multi-core vector	24034			24034
LU Decomposition single-core scalar	4926			4926
LU Decomposition multi-core scalar	7105			7105
Primality Test single-core scalar	6934			6934
Primality Test multi-core scalar	13000			13000
Sharpen Image single-core scalar	1460			1460
Sharpen Image multi-core scalar	4707			4707
Blur Image single-core scalar	3274			3274
Blur Image multi-core scalar	10475			10475

Memory Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Memory	5793			5793
Read Sequential single-core scalar	7379			7379
Write Sequential single-core scalar	9722			9722
Stdlib Allocate single-core scalar	4260			4260
Stdlib Write single-core scalar	3237			3237
Stdlib Copy single-core scalar	4371			4371

Stream Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Stream	6475			6475
Stream Copy single-core scalar	6118			6118
Stream Copy single-core vector	6837			6837
Stream Scale single-core scalar	6362			6362
Stream Scale single-core vector	6655			6655
Stream Add single-core scalar	6315			6315
Stream Add single-core vector	7374			7374
Stream Triad single-core scalar	6694			6694
Stream Triad single-core vector	5449			5449