Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Windows x86 (64-bit)
Integer	Processor integer performance	2305	3051
Floating Point	Processor floating point performance	4092
Memory	Memory performance	2630
Stream	Memory bandwidth performance	2864

Result Information

User	tfoschini
Upload Date	Thu, 08 Sep 2011 05:58:16 +0000
Views	4

System Information

	Dell Inc. Latitude E6420
Operating System	Microsoft Windows 7 Enterprise N (64-bit)
Model	Dell Inc. Latitude E6420
Processor	Intel Core i7-2620M @ 2.69 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	Dell Inc. 0K0DNP
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel QM67 04
BIOS	Dell Inc. A05
Memory	8.00 GB DDR3 SDRAM 666MHz

Integer Performance

Integer	2305
Blowfish single-core scalar	1348 59.2 MB/sec
Blowfish multi-core scalar	1837 75.3 MB/sec
Text Compress single-core scalar	1963 6.28 MB/sec
Text Compress multi-core scalar	2416 7.93 MB/sec
Text Decompress single-core scalar	2064 8.48 MB/sec
Text Decompress multi-core scalar	2597 10.3 MB/sec
Image Compress single-core scalar	1330 11.0 Mpixels/sec
Image Compress multi-core scalar	2168 18.2 Mpixels/sec
Image Decompress single-core scalar	2613 43.9 Mpixels/sec
Image Decompress multi-core scalar	2616 42.7 Mpixels/sec
Lua single-core scalar	3102 1.19 Mnodes/sec
Lua multi-core scalar	3609 1.39 Mnodes/sec

Floating Point Performance

Floating Point	4092
Mandelbrot single-core scalar	1859 1.24 Gflops
Mandelbrot multi-core scalar	2249 1.47 Gflops
Dot Product single-core scalar	2471 1.19 Gflops
Dot Product multi-core scalar	3628 1.65 Gflops
Dot Product single-core vector	4610 5.52 Gflops
Dot Product multi-core vector	5856 6.09 Gflops
LU Decomposition single-core scalar	1317 1.17 Gflops
LU Decomposition multi-core scalar	2032 1.78 Gflops
Primality Test single-core scalar	3840 574 Mflops
Primality Test multi-core scalar	4108 763 Mflops
Sharpen Image single-core scalar	1722 4.02 Mpixels/sec
Sharpen Image multi-core scalar	2148 4.95 Mpixels/sec
Blur Image single-core scalar	9058 7.17 Mpixels/sec
Blur Image multi-core scalar	12402 9.75 Mpixels/sec

Memory Performance

Memory	2630
Read Sequential single-core scalar	2410 2.95 GB/sec
Write Sequential single-core scalar	3363 2.30 GB/sec
Stdlib Allocate single-core scalar	2745 10.2 Mallocs/sec
Stdlib Write single-core scalar	2243 4.64 GB/sec
Stdlib Copy single-core scalar	2391 2.46 GB/sec

Stream Performance

Stream	2864
Stream Copy single-core scalar	2137 2.92 GB/sec
Stream Copy single-core vector	3698 4.80 GB/sec
Stream Scale single-core scalar	2240 2.91 GB/sec
Stream Scale single-core vector	3460 4.67 GB/sec
Stream Add single-core scalar	2463 3.72 GB/sec
Stream Add single-core vector	3600 5.01 GB/sec
Stream Triad single-core scalar	2535 3.50 GB/sec
Stream Triad single-core vector	2780 5.20 GB/sec