Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9570	10977
Floating Point	Processor floating point performance	16067
Memory	Memory performance	6037
Stream	Memory bandwidth performance	7975

Result Information

User	SagaYoung
Upload Date	Mon, 25 Jun 2012 17:58:00 +0000
Views	4

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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.B27.1201241646
Memory	8.00 GB 1600 MHz DDR3

Integer Performance

Integer	9570
Blowfish single-core scalar	2007 88.2 MB/sec
Blowfish multi-core scalar	12833 526 MB/sec
Text Compress single-core scalar	3195 10.2 MB/sec
Text Compress multi-core scalar	15431 50.6 MB/sec
Text Decompress single-core scalar	3550 14.6 MB/sec
Text Decompress multi-core scalar	17402 69.3 MB/sec
Image Compress single-core scalar	2973 24.6 Mpixels/sec
Image Compress multi-core scalar	14324 121 Mpixels/sec
Image Decompress single-core scalar	3354 56.3 Mpixels/sec
Image Decompress multi-core scalar	12636 206 Mpixels/sec
Lua single-core scalar	5455 2.10 Mnodes/sec
Lua multi-core scalar	21688 8.34 Mnodes/sec

Floating Point Performance

Floating Point	16067
Mandelbrot single-core scalar	2760 1.84 Gflops
Mandelbrot multi-core scalar	18659 12.2 Gflops
Dot Product single-core scalar	4509 2.18 Gflops
Dot Product multi-core scalar	20613 9.39 Gflops
Dot Product single-core vector	5449 6.53 Gflops
Dot Product multi-core vector	29353 30.5 Gflops
LU Decomposition single-core scalar	2451 2.18 Gflops
LU Decomposition multi-core scalar	4332 3.80 Gflops
Primality Test single-core scalar	7557 1.13 Gflops
Primality Test multi-core scalar	26447 4.91 Gflops
Sharpen Image single-core scalar	6502 15.2 Mpixels/sec
Sharpen Image multi-core scalar	38009 87.6 Mpixels/sec
Blur Image single-core scalar	7546 5.97 Mpixels/sec
Blur Image multi-core scalar	50763 39.9 Mpixels/sec

Memory Performance

Memory	6037
Read Sequential single-core scalar	6256 7.66 GB/sec
Write Sequential single-core scalar	9134 6.25 GB/sec
Stdlib Allocate single-core scalar	4269 15.9 Mallocs/sec
Stdlib Write single-core scalar	4583 9.49 GB/sec
Stdlib Copy single-core scalar	5947 6.13 GB/sec

Stream Performance

Stream	7975
Stream Copy single-core scalar	7253 9.92 GB/sec
Stream Copy single-core vector	9454 12.3 GB/sec
Stream Scale single-core scalar	7104 9.22 GB/sec
Stream Scale single-core vector	8995 12.1 GB/sec
Stream Add single-core scalar	6982 10.5 GB/sec
Stream Add single-core vector	9344 13.0 GB/sec
Stream Triad single-core scalar	7511 10.4 GB/sec
Stream Triad single-core vector	7164 13.4 GB/sec