Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Windows x86 (64-bit)
Integer	Processor integer performance	10864	12388
Floating Point	Processor floating point performance	18213
Memory	Memory performance	7578
Stream	Memory bandwidth performance	6961

Result Information

User	TheAmazingApple
Upload Date	Wed, 14 Sep 2011 17:46:45 +0000
Views	2

System Information

	Apple Inc. MacBookPro8,2
Operating System	Microsoft Windows 7 Ultimate (64-bit)
Model	Apple Inc. MacBookPro8,2
Processor	Intel Core i7-2720QM @ 2.20 GHz 1 Processor, 4 Cores, 8 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 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80
Northbridge	Intel Sandy Bridge 09
Southbridge	Intel HM65 05
BIOS	Apple Inc. MBP81.88Z.0047.B0E.1104221557
Memory	4.00 GB DDR3 SDRAM 666MHz

Integer Performance

Integer	10864
Blowfish single-core scalar	1994 87.6 MB/sec
Blowfish multi-core scalar	13453 551 MB/sec
Text Compress single-core scalar	3441 11.0 MB/sec
Text Compress multi-core scalar	16443 53.9 MB/sec
Text Decompress single-core scalar	3752 15.4 MB/sec
Text Decompress multi-core scalar	18527 73.8 MB/sec
Image Compress single-core scalar	3098 25.6 Mpixels/sec
Image Compress multi-core scalar	15077 127 Mpixels/sec
Image Decompress single-core scalar	3518 59.1 Mpixels/sec
Image Decompress multi-core scalar	16884 275 Mpixels/sec
Lua single-core scalar	7265 2.80 Mnodes/sec
Lua multi-core scalar	26926 10.4 Mnodes/sec

Floating Point Performance

Floating Point	18213
Mandelbrot single-core scalar	2368 1.58 Gflops
Mandelbrot multi-core scalar	17164 11.2 Gflops
Dot Product single-core scalar	4470 2.16 Gflops
Dot Product multi-core scalar	25809 11.8 Gflops
Dot Product single-core vector	7111 8.52 Gflops
Dot Product multi-core vector	41949 43.6 Gflops
LU Decomposition single-core scalar	4510 4.01 Gflops
LU Decomposition multi-core scalar	3718 3.26 Gflops
Primality Test single-core scalar	7582 1.13 Gflops
Primality Test multi-core scalar	26094 4.84 Gflops
Sharpen Image single-core scalar	2472 5.77 Mpixels/sec
Sharpen Image multi-core scalar	15477 35.7 Mpixels/sec
Blur Image single-core scalar	20211 16.0 Mpixels/sec
Blur Image multi-core scalar	76060 59.8 Mpixels/sec

Memory Performance

Memory	7578
Read Sequential single-core scalar	7785 9.53 GB/sec
Write Sequential single-core scalar	11330 7.75 GB/sec
Stdlib Allocate single-core scalar	5788 21.6 Mallocs/sec
Stdlib Write single-core scalar	7276 15.1 GB/sec
Stdlib Copy single-core scalar	5711 5.89 GB/sec

Stream Performance

Stream	6961
Stream Copy single-core scalar	6681 9.14 GB/sec
Stream Copy single-core vector	7625 9.89 GB/sec
Stream Scale single-core scalar	6899 8.95 GB/sec
Stream Scale single-core vector	7202 9.72 GB/sec
Stream Add single-core scalar	6768 10.2 GB/sec
Stream Add single-core vector	7584 10.5 GB/sec
Stream Triad single-core scalar	7285 10.1 GB/sec
Stream Triad single-core vector	5645 10.6 GB/sec