Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9500	10904
Floating Point	Processor floating point performance	16085
Memory	Memory performance	6121
Stream	Memory bandwidth performance	7255

Result Information

User	dianwen
Upload Date	Thu, 23 Feb 2012 22:25:14 +0000
Views	119

System Information

	MacBook Pro (15-inch Early 2011) with 8192 MB 1600 MHz DDR3
Operating System	Mac OS X 10.7.2 (Build 11C74)
Model	MacBook Pro (15-inch Early 2011)
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 x 4
L1 Data Cache	32 KB x 4
L2 Cache	256 KB x 4
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory	8.00 GB 1600 MHz DDR3

Integer Performance

Integer	9500
Blowfish single-core scalar	1999 87.8 MB/sec
Blowfish multi-core scalar	12832 526 MB/sec
Text Compress single-core scalar	3205 10.3 MB/sec
Text Compress multi-core scalar	14969 49.1 MB/sec
Text Decompress single-core scalar	3542 14.6 MB/sec
Text Decompress multi-core scalar	16600 66.1 MB/sec
Image Compress single-core scalar	2972 24.6 Mpixels/sec
Image Compress multi-core scalar	14431 121 Mpixels/sec
Image Decompress single-core scalar	3367 56.5 Mpixels/sec
Image Decompress multi-core scalar	12719 208 Mpixels/sec
Lua single-core scalar	5633 2.17 Mnodes/sec
Lua multi-core scalar	21733 8.36 Mnodes/sec

Floating Point Performance

Floating Point	16085
Mandelbrot single-core scalar	2753 1.83 Gflops
Mandelbrot multi-core scalar	18494 12.1 Gflops
Dot Product single-core scalar	4483 2.17 Gflops
Dot Product multi-core scalar	20210 9.21 Gflops
Dot Product single-core vector	5442 6.52 Gflops
Dot Product multi-core vector	28369 29.5 Gflops
LU Decomposition single-core scalar	2415 2.15 Gflops
LU Decomposition multi-core scalar	4533 3.98 Gflops
Primality Test single-core scalar	7637 1.14 Gflops
Primality Test multi-core scalar	26455 4.91 Gflops
Sharpen Image single-core scalar	6470 15.1 Mpixels/sec
Sharpen Image multi-core scalar	39982 92.1 Mpixels/sec
Blur Image single-core scalar	7491 5.93 Mpixels/sec
Blur Image multi-core scalar	50466 39.7 Mpixels/sec

Memory Performance

Memory	6121
Read Sequential single-core scalar	6353 7.78 GB/sec
Write Sequential single-core scalar	9230 6.31 GB/sec
Stdlib Allocate single-core scalar	4146 15.5 Mallocs/sec
Stdlib Write single-core scalar	4701 9.73 GB/sec
Stdlib Copy single-core scalar	6177 6.37 GB/sec

Stream Performance

Stream	7255
Stream Copy single-core scalar	6262 8.56 GB/sec
Stream Copy single-core vector	8588 11.1 GB/sec
Stream Scale single-core scalar	6255 8.12 GB/sec
Stream Scale single-core vector	8146 11.0 GB/sec
Stream Add single-core scalar	6257 9.44 GB/sec
Stream Add single-core vector	8911 12.4 GB/sec
Stream Triad single-core scalar	6929 9.57 GB/sec
Stream Triad single-core vector	6697 12.5 GB/sec