Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9871	11024
Floating Point	Processor floating point performance	17047
Memory	Memory performance	5456
Stream	Memory bandwidth performance	5122

Result Information

User	ok-z
Upload Date	Thu, 17 Mar 2011 11:03:52 +0000
Views	7

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.6 (Build 10J3210)
Model	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
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B04.1102071707
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	9871
Blowfish single-core scalar	2004 88.0 MB/sec
Blowfish multi-core scalar	12811 525 MB/sec
Text Compress single-core scalar	3201 10.2 MB/sec
Text Compress multi-core scalar	15551 51.0 MB/sec
Text Decompress single-core scalar	3515 14.4 MB/sec
Text Decompress multi-core scalar	18002 71.7 MB/sec
Image Compress single-core scalar	2934 24.2 Mpixels/sec
Image Compress multi-core scalar	14703 124 Mpixels/sec
Image Decompress single-core scalar	3436 57.7 Mpixels/sec
Image Decompress multi-core scalar	13795 225 Mpixels/sec
Lua single-core scalar	5517 2.12 Mnodes/sec
Lua multi-core scalar	22994 8.84 Mnodes/sec

Floating Point Performance

Floating Point	17047
Mandelbrot single-core scalar	2754 1.83 Gflops
Mandelbrot multi-core scalar	18529 12.1 Gflops
Dot Product single-core scalar	4463 2.16 Gflops
Dot Product multi-core scalar	21778 9.92 Gflops
Dot Product single-core vector	5368 6.43 Gflops
Dot Product multi-core vector	30135 31.3 Gflops
LU Decomposition single-core scalar	2076 1.85 Gflops
LU Decomposition multi-core scalar	9398 8.24 Gflops
Primality Test single-core scalar	7144 1.07 Gflops
Primality Test multi-core scalar	29946 5.56 Gflops
Sharpen Image single-core scalar	6463 15.1 Mpixels/sec
Sharpen Image multi-core scalar	39959 92.1 Mpixels/sec
Blur Image single-core scalar	7813 6.18 Mpixels/sec
Blur Image multi-core scalar	52834 41.5 Mpixels/sec

Memory Performance

Memory	5456
Read Sequential single-core scalar	6131 7.51 GB/sec
Write Sequential single-core scalar	8867 6.06 GB/sec
Stdlib Allocate single-core scalar	4024 15.0 Mallocs/sec
Stdlib Write single-core scalar	3526 7.30 GB/sec
Stdlib Copy single-core scalar	4734 4.88 GB/sec

Stream Performance

Stream	5122
Stream Copy single-core scalar	5156 7.05 GB/sec
Stream Copy single-core vector	5532 7.17 GB/sec
Stream Scale single-core scalar	5145 6.68 GB/sec
Stream Scale single-core vector	5315 7.17 GB/sec
Stream Add single-core scalar	4742 7.16 GB/sec
Stream Add single-core vector	5731 7.97 GB/sec
Stream Triad single-core scalar	5177 7.15 GB/sec
Stream Triad single-core vector	4179 7.82 GB/sec