Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9806	11050
Floating Point	Processor floating point performance	16989
Memory	Memory performance	5558
Stream	Memory bandwidth performance	5606

Result Information

User	odddjeff
Upload Date	Sat, 09 Jul 2011 04:30:58 +0000
Views	11

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.8 (Build 10K540)
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.B0E.1104221557
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	9806
Blowfish single-core scalar	1955 85.9 MB/sec
Blowfish multi-core scalar	12766 523 MB/sec
Text Compress single-core scalar	3131 10.0 MB/sec
Text Compress multi-core scalar	15256 50.0 MB/sec
Text Decompress single-core scalar	3456 14.2 MB/sec
Text Decompress multi-core scalar	17766 70.8 MB/sec
Image Compress single-core scalar	2902 24.0 Mpixels/sec
Image Compress multi-core scalar	14793 124 Mpixels/sec
Image Decompress single-core scalar	3366 56.5 Mpixels/sec
Image Decompress multi-core scalar	14556 237 Mpixels/sec
Lua single-core scalar	5327 2.05 Mnodes/sec
Lua multi-core scalar	22403 8.62 Mnodes/sec

Floating Point Performance

Floating Point	16989
Mandelbrot single-core scalar	2711 1.80 Gflops
Mandelbrot multi-core scalar	18464 12.1 Gflops
Dot Product single-core scalar	4411 2.13 Gflops
Dot Product multi-core scalar	21519 9.81 Gflops
Dot Product single-core vector	5344 6.40 Gflops
Dot Product multi-core vector	30103 31.3 Gflops
LU Decomposition single-core scalar	2176 1.94 Gflops
LU Decomposition multi-core scalar	9361 8.21 Gflops
Primality Test single-core scalar	7608 1.14 Gflops
Primality Test multi-core scalar	28799 5.34 Gflops
Sharpen Image single-core scalar	6343 14.8 Mpixels/sec
Sharpen Image multi-core scalar	40078 92.4 Mpixels/sec
Blur Image single-core scalar	7663 6.06 Mpixels/sec
Blur Image multi-core scalar	53275 41.9 Mpixels/sec

Memory Performance

Memory	5558
Read Sequential single-core scalar	5930 7.26 GB/sec
Write Sequential single-core scalar	8725 5.97 GB/sec
Stdlib Allocate single-core scalar	4147 15.5 Mallocs/sec
Stdlib Write single-core scalar	3879 8.03 GB/sec
Stdlib Copy single-core scalar	5112 5.27 GB/sec

Stream Performance

Stream	5606
Stream Copy single-core scalar	5405 7.39 GB/sec
Stream Copy single-core vector	6256 8.11 GB/sec
Stream Scale single-core scalar	5323 6.91 GB/sec
Stream Scale single-core vector	5999 8.10 GB/sec
Stream Add single-core scalar	5128 7.74 GB/sec
Stream Add single-core vector	6426 8.94 GB/sec
Stream Triad single-core scalar	5595 7.73 GB/sec
Stream Triad single-core vector	4722 8.84 GB/sec