Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Geekbench 2 Score	9274			9274

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. 01XFF3	Dell Inc. 01XFF3
Northbridge	Intel Sandy Bridge 09	Intel Sandy Bridge 09
Southbridge	Intel HM67 B3	Intel HM67 B3
BIOS	Dell Inc. A12	Dell Inc. A12
Memory	16.00 GB DDR3 SDRAM 799MHz	16.00 GB DDR3 SDRAM 799MHz

Integer Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Integer	6948			6948
Blowfish single-core scalar	2101			2101
Blowfish multi-core scalar	6939			6939
Text Compress single-core scalar	3640			3640
Text Compress multi-core scalar	9302			9302
Text Decompress single-core scalar	3981			3981
Text Decompress multi-core scalar	10536			10536
Image Compress single-core scalar	3241			3241
Image Compress multi-core scalar	8264			8264
Image Decompress single-core scalar	3869			3869
Image Decompress multi-core scalar	9606			9606
Lua single-core scalar	7323			7323
Lua multi-core scalar	14583			14583

Floating Point Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Floating Point	12542			12542
Mandelbrot single-core scalar	2498			2498
Mandelbrot multi-core scalar	9438			9438
Dot Product single-core scalar	4689			4689
Dot Product single-core vector	7531			7531
Dot Product multi-core scalar	12849			12849
Dot Product multi-core vector	23309			23309
LU Decomposition single-core scalar	4704			4704
LU Decomposition multi-core scalar	6253			6253
Primality Test single-core scalar	7817			7817
Primality Test multi-core scalar	16966			16966
Sharpen Image single-core scalar	2574			2574
Sharpen Image multi-core scalar	8411			8411
Blur Image single-core scalar	21347			21347
Blur Image multi-core scalar	47207			47207

Memory Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Memory	8126			8126
Read Sequential single-core scalar	7758			7758
Write Sequential single-core scalar	12644			12644
Stdlib Allocate single-core scalar	5955			5955
Stdlib Write single-core scalar	7780			7780
Stdlib Copy single-core scalar	6493			6493

Stream Performance

	Dell Inc. Dell System XPS 15Z		Dell Inc. Dell System XPS 15Z
Stream	8278			8278
Stream Copy single-core scalar	7359			7359
Stream Copy single-core vector	9316			9316
Stream Scale single-core scalar	7594			7594
Stream Scale single-core vector	8828			8828
Stream Add single-core scalar	7947			7947
Stream Add single-core vector	9662			9662
Stream Triad single-core scalar	8380			8380
Stream Triad single-core vector	7145			7145