Section	Description	Score	Geekbench Score
Geekbench 2.1.12 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9653	10906
Floating Point	Processor floating point performance	16894
Memory	Memory performance	5464
Stream	Memory bandwidth performance	5223

Result Information

User	idanbo
Upload Date	Fri, 25 Feb 2011 03:17:40 +0000
Views	567

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	9653
Blowfish single-core scalar	1991 87.5 MB/sec
Blowfish multi-core scalar	12788 524 MB/sec
Text Compress single-core scalar	3148 10.1 MB/sec
Text Compress multi-core scalar	15387 50.5 MB/sec
Text Decompress single-core scalar	3520 14.5 MB/sec
Text Decompress multi-core scalar	17341 69.1 MB/sec
Image Compress single-core scalar	2905 24.0 Mpixels/sec
Image Compress multi-core scalar	14314 120 Mpixels/sec
Image Decompress single-core scalar	3355 56.3 Mpixels/sec
Image Decompress multi-core scalar	13161 215 Mpixels/sec
Lua single-core scalar	5486 2.11 Mnodes/sec
Lua multi-core scalar	22445 8.63 Mnodes/sec

Floating Point Performance

Floating Point	16894
Mandelbrot single-core scalar	2737 1.82 Gflops
Mandelbrot multi-core scalar	18408 12.0 Gflops
Dot Product single-core scalar	4474 2.16 Gflops
Dot Product multi-core scalar	21506 9.80 Gflops
Dot Product single-core vector	5346 6.40 Gflops
Dot Product multi-core vector	30130 31.3 Gflops
LU Decomposition single-core scalar	2168 1.93 Gflops
LU Decomposition multi-core scalar	9333 8.18 Gflops
Primality Test single-core scalar	7535 1.13 Gflops
Primality Test multi-core scalar	28938 5.37 Gflops
Sharpen Image single-core scalar	6455 15.1 Mpixels/sec
Sharpen Image multi-core scalar	39289 90.5 Mpixels/sec
Blur Image single-core scalar	7805 6.18 Mpixels/sec
Blur Image multi-core scalar	52397 41.2 Mpixels/sec

Memory Performance

Memory	5464
Read Sequential single-core scalar	6043 7.40 GB/sec
Write Sequential single-core scalar	8771 6.00 GB/sec
Stdlib Allocate single-core scalar	4186 15.6 Mallocs/sec
Stdlib Write single-core scalar	3506 7.26 GB/sec
Stdlib Copy single-core scalar	4816 4.96 GB/sec

Stream Performance

Stream	5223
Stream Copy single-core scalar	5059 6.92 GB/sec
Stream Copy single-core vector	5989 7.77 GB/sec
Stream Scale single-core scalar	5081 6.59 GB/sec
Stream Scale single-core vector	5603 7.56 GB/sec
Stream Add single-core scalar	4883 7.37 GB/sec
Stream Add single-core vector	5662 7.88 GB/sec
Stream Triad single-core scalar	5258 7.27 GB/sec
Stream Triad single-core vector	4256 7.97 GB/sec