Section	Description	Score	Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9504	10917
Floating Point	Processor floating point performance	16890
Memory	Memory performance	5562
Stream	Memory bandwidth performance	5672

Result Information

User	haoz
Upload Date	Mon, 11 Apr 2011 06:56:29 +0000
Views	1

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.7 (Build 10J3250)
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	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9504
Blowfish single-core scalar	1971 86.6 MB/sec
Blowfish multi-core scalar	12739 522 MB/sec
Text Compress single-core scalar	3121 9.98 MB/sec
Text Compress multi-core scalar	15469 50.7 MB/sec
Text Decompress single-core scalar	3498 14.4 MB/sec
Text Decompress multi-core scalar	17632 70.2 MB/sec
Image Compress single-core scalar	2890 23.9 Mpixels/sec
Image Compress multi-core scalar	14759 124 Mpixels/sec
Image Decompress single-core scalar	3370 56.6 Mpixels/sec
Image Decompress multi-core scalar	14099 230 Mpixels/sec
Lua single-core scalar	4563 1.76 Mnodes/sec
Lua multi-core scalar	19941 7.67 Mnodes/sec

Floating Point Performance

Floating Point	16890
Mandelbrot single-core scalar	2693 1.79 Gflops
Mandelbrot multi-core scalar	18490 12.1 Gflops
Dot Product single-core scalar	4375 2.11 Gflops
Dot Product multi-core scalar	21278 9.70 Gflops
Dot Product single-core vector	5309 6.36 Gflops
Dot Product multi-core vector	30179 31.4 Gflops
LU Decomposition single-core scalar	2194 1.95 Gflops
LU Decomposition multi-core scalar	9366 8.21 Gflops
Primality Test single-core scalar	7321 1.09 Gflops
Primality Test multi-core scalar	28477 5.28 Gflops
Sharpen Image single-core scalar	5947 13.9 Mpixels/sec
Sharpen Image multi-core scalar	40237 92.7 Mpixels/sec
Blur Image single-core scalar	7679 6.08 Mpixels/sec
Blur Image multi-core scalar	52921 41.6 Mpixels/sec

Memory Performance

Memory	5562
Read Sequential single-core scalar	6021 7.37 GB/sec
Write Sequential single-core scalar	8807 6.02 GB/sec
Stdlib Allocate single-core scalar	4001 14.9 Mallocs/sec
Stdlib Write single-core scalar	3853 7.98 GB/sec
Stdlib Copy single-core scalar	5132 5.29 GB/sec

Stream Performance

Stream	5672
Stream Copy single-core scalar	5309 7.26 GB/sec
Stream Copy single-core vector	6275 8.14 GB/sec
Stream Scale single-core scalar	5756 7.47 GB/sec
Stream Scale single-core vector	5889 7.95 GB/sec
Stream Add single-core scalar	5332 8.05 GB/sec
Stream Add single-core vector	6396 8.90 GB/sec
Stream Triad single-core scalar	5661 7.82 GB/sec
Stream Triad single-core vector	4761 8.91 GB/sec