Section	Description	Score	Geekbench Score
Geekbench 2.4.0 for Windows x86 (64-bit)
Integer	Processor integer performance	3209	4438
Floating Point	Processor floating point performance	5789
Memory	Memory performance	4057
Stream	Memory bandwidth performance	4775

Result Information

User	jlariviere
Upload Date	Wed, 12 Dec 2012 03:56:02 +0000
Views	8

System Information

	Sony Corporation VPCSA3SGX
Operating System	Microsoft Windows 7 Professional (64-bit)
Model	Sony Corporation VPCSA3SGX
Processor	Intel Core i7-2640M @ 2.79 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	Sony Corporation VAIO
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel HM67 B2
BIOS	INSYDE R2087H4
Memory	5.92 GB DDR3 SDRAM 666MHz

Integer Performance

Integer	3209
Blowfish single-core scalar	959 42.1 MB/sec
Blowfish multi-core scalar	3276 134 MB/sec
Text Compress single-core scalar	1700 5.44 MB/sec
Text Compress multi-core scalar	4534 14.9 MB/sec
Text Decompress single-core scalar	1798 7.39 MB/sec
Text Decompress multi-core scalar	4989 19.9 MB/sec
Image Compress single-core scalar	1478 12.2 Mpixels/sec
Image Compress multi-core scalar	3974 33.4 Mpixels/sec
Image Decompress single-core scalar	1843 30.9 Mpixels/sec
Image Decompress multi-core scalar	4468 72.9 Mpixels/sec
Lua single-core scalar	3213 1.24 Mnodes/sec
Lua multi-core scalar	6284 2.42 Mnodes/sec

Floating Point Performance

Floating Point	5789
Mandelbrot single-core scalar	1152 767 Mflops
Mandelbrot multi-core scalar	4412 2.89 Gflops
Dot Product single-core scalar	2128 1.03 Gflops
Dot Product multi-core scalar	6338 2.89 Gflops
Dot Product single-core vector	3510 4.21 Gflops
Dot Product multi-core vector	11260 11.7 Gflops
LU Decomposition single-core scalar	2211 1.97 Gflops
LU Decomposition multi-core scalar	3013 2.64 Gflops
Primality Test single-core scalar	3594 537 Mflops
Primality Test multi-core scalar	7540 1.40 Gflops
Sharpen Image single-core scalar	1190 2.78 Mpixels/sec
Sharpen Image multi-core scalar	3482 8.03 Mpixels/sec
Blur Image single-core scalar	8615 6.82 Mpixels/sec
Blur Image multi-core scalar	22613 17.8 Mpixels/sec

Memory Performance

Memory	4057
Read Sequential single-core scalar	4138 5.07 GB/sec
Write Sequential single-core scalar	5848 4.00 GB/sec
Stdlib Allocate single-core scalar	2667 9.95 Mallocs/sec
Stdlib Write single-core scalar	3909 8.09 GB/sec
Stdlib Copy single-core scalar	3725 3.84 GB/sec

Stream Performance

Stream	4775
Stream Copy single-core scalar	3803 5.20 GB/sec
Stream Copy single-core vector	5913 7.67 GB/sec
Stream Scale single-core scalar	3993 5.18 GB/sec
Stream Scale single-core vector	5644 7.62 GB/sec
Stream Add single-core scalar	4485 6.77 GB/sec
Stream Add single-core vector	6028 8.39 GB/sec
Stream Triad single-core scalar	3836 5.30 GB/sec
Stream Triad single-core vector	4499 8.42 GB/sec