Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9707	10919
Floating Point	Processor floating point performance	16901
Memory	Memory performance	5453
Stream	Memory bandwidth performance	5162

Result Information

User	tibo
Upload Date	Fri, 18 Mar 2011 18:01:28 +0000
Views	2

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	9707
Blowfish single-core scalar	1929 84.7 MB/sec
Blowfish multi-core scalar	12765 523 MB/sec
Text Compress single-core scalar	3184 10.2 MB/sec
Text Compress multi-core scalar	15270 50.1 MB/sec
Text Decompress single-core scalar	3485 14.3 MB/sec
Text Decompress multi-core scalar	17463 69.6 MB/sec
Image Compress single-core scalar	2916 24.1 Mpixels/sec
Image Compress multi-core scalar	14440 121 Mpixels/sec
Image Decompress single-core scalar	3454 58.0 Mpixels/sec
Image Decompress multi-core scalar	13679 223 Mpixels/sec
Lua single-core scalar	5504 2.12 Mnodes/sec
Lua multi-core scalar	22406 8.62 Mnodes/sec

Floating Point Performance

Floating Point	16901
Mandelbrot single-core scalar	2739 1.82 Gflops
Mandelbrot multi-core scalar	18466 12.1 Gflops
Dot Product single-core scalar	4456 2.15 Gflops
Dot Product multi-core scalar	21338 9.72 Gflops
Dot Product single-core vector	5372 6.44 Gflops
Dot Product multi-core vector	30143 31.3 Gflops
LU Decomposition single-core scalar	2122 1.89 Gflops
LU Decomposition multi-core scalar	9434 8.27 Gflops
Primality Test single-core scalar	7775 1.16 Gflops
Primality Test multi-core scalar	28615 5.31 Gflops
Sharpen Image single-core scalar	6405 14.9 Mpixels/sec
Sharpen Image multi-core scalar	39449 90.9 Mpixels/sec
Blur Image single-core scalar	7808 6.18 Mpixels/sec
Blur Image multi-core scalar	52494 41.3 Mpixels/sec

Memory Performance

Memory	5453
Read Sequential single-core scalar	6076 7.44 GB/sec
Write Sequential single-core scalar	8878 6.07 GB/sec
Stdlib Allocate single-core scalar	4195 15.7 Mallocs/sec
Stdlib Write single-core scalar	3503 7.25 GB/sec
Stdlib Copy single-core scalar	4616 4.76 GB/sec

Stream Performance

Stream	5162
Stream Copy single-core scalar	5055 6.91 GB/sec
Stream Copy single-core vector	5804 7.53 GB/sec
Stream Scale single-core scalar	5111 6.63 GB/sec
Stream Scale single-core vector	5502 7.43 GB/sec
Stream Add single-core scalar	4801 7.25 GB/sec
Stream Add single-core vector	5696 7.92 GB/sec
Stream Triad single-core scalar	5242 7.24 GB/sec
Stream Triad single-core vector	4089 7.65 GB/sec