Section	Description	Score	Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9556	10876
Floating Point	Processor floating point performance	16785
Memory	Memory performance	5508
Stream	Memory bandwidth performance	5554

Result Information

User	yangmas192
Upload Date	Sun, 15 Jan 2012 22:26:17 +0000
Views	1

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.7.2 (Build 11C74)
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	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	9556
Blowfish single-core scalar	1975 86.8 MB/sec
Blowfish multi-core scalar	12629 518 MB/sec
Text Compress single-core scalar	3205 10.3 MB/sec
Text Compress multi-core scalar	15477 50.8 MB/sec
Text Decompress single-core scalar	3524 14.5 MB/sec
Text Decompress multi-core scalar	17983 71.6 MB/sec
Image Compress single-core scalar	2937 24.3 Mpixels/sec
Image Compress multi-core scalar	14622 123 Mpixels/sec
Image Decompress single-core scalar	3341 56.1 Mpixels/sec
Image Decompress multi-core scalar	12654 206 Mpixels/sec
Lua single-core scalar	5072 1.95 Mnodes/sec
Lua multi-core scalar	21262 8.18 Mnodes/sec

Floating Point Performance

Floating Point	16785
Mandelbrot single-core scalar	2706 1.80 Gflops
Mandelbrot multi-core scalar	18408 12.0 Gflops
Dot Product single-core scalar	4490 2.17 Gflops
Dot Product multi-core scalar	21321 9.72 Gflops
Dot Product single-core vector	5372 6.44 Gflops
Dot Product multi-core vector	29628 30.8 Gflops
LU Decomposition single-core scalar	2279 2.03 Gflops
LU Decomposition multi-core scalar	8576 7.52 Gflops
Primality Test single-core scalar	7767 1.16 Gflops
Primality Test multi-core scalar	29586 5.49 Gflops
Sharpen Image single-core scalar	6359 14.8 Mpixels/sec
Sharpen Image multi-core scalar	38786 89.4 Mpixels/sec
Blur Image single-core scalar	7720 6.11 Mpixels/sec
Blur Image multi-core scalar	52005 40.9 Mpixels/sec

Memory Performance

Memory	5508
Read Sequential single-core scalar	6151 7.53 GB/sec
Write Sequential single-core scalar	8906 6.09 GB/sec
Stdlib Allocate single-core scalar	4182 15.6 Mallocs/sec
Stdlib Write single-core scalar	3534 7.31 GB/sec
Stdlib Copy single-core scalar	4768 4.92 GB/sec

Stream Performance

Stream	5554
Stream Copy single-core scalar	5420 7.41 GB/sec
Stream Copy single-core vector	6270 8.13 GB/sec
Stream Scale single-core scalar	5621 7.29 GB/sec
Stream Scale single-core vector	5829 7.87 GB/sec
Stream Add single-core scalar	5131 7.75 GB/sec
Stream Add single-core vector	6087 8.47 GB/sec
Stream Triad single-core scalar	5606 7.75 GB/sec
Stream Triad single-core vector	4469 8.36 GB/sec