Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9507	10883
Floating Point	Processor floating point performance	16343
Memory	Memory performance	5577
Stream	Memory bandwidth performance	7206

Result Information

User	tommywang
Upload Date	Wed, 14 Nov 2012 10:37:24 +0000
Views	2

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	9507
Blowfish single-core scalar	1956 85.9 MB/sec
Blowfish multi-core scalar	12675 519 MB/sec
Text Compress single-core scalar	3154 10.1 MB/sec
Text Compress multi-core scalar	15633 51.3 MB/sec
Text Decompress single-core scalar	3379 13.9 MB/sec
Text Decompress multi-core scalar	17213 68.6 MB/sec
Image Compress single-core scalar	2922 24.1 Mpixels/sec
Image Compress multi-core scalar	14892 125 Mpixels/sec
Image Decompress single-core scalar	3330 55.9 Mpixels/sec
Image Decompress multi-core scalar	13313 217 Mpixels/sec
Lua single-core scalar	4559 1.76 Mnodes/sec
Lua multi-core scalar	21063 8.10 Mnodes/sec

Floating Point Performance

Floating Point	16343
Mandelbrot single-core scalar	2707 1.80 Gflops
Mandelbrot multi-core scalar	18297 12.0 Gflops
Dot Product single-core scalar	4369 2.11 Gflops
Dot Product multi-core scalar	21286 9.70 Gflops
Dot Product single-core vector	5283 6.33 Gflops
Dot Product multi-core vector	29903 31.1 Gflops
LU Decomposition single-core scalar	2344 2.09 Gflops
LU Decomposition multi-core scalar	3850 3.38 Gflops
Primality Test single-core scalar	7446 1.11 Gflops
Primality Test multi-core scalar	28146 5.22 Gflops
Sharpen Image single-core scalar	6350 14.8 Mpixels/sec
Sharpen Image multi-core scalar	40887 94.2 Mpixels/sec
Blur Image single-core scalar	7341 5.81 Mpixels/sec
Blur Image multi-core scalar	50598 39.8 Mpixels/sec

Memory Performance

Memory	5577
Read Sequential single-core scalar	6077 7.44 GB/sec
Write Sequential single-core scalar	8621 5.90 GB/sec
Stdlib Allocate single-core scalar	4057 15.1 Mallocs/sec
Stdlib Write single-core scalar	3925 8.12 GB/sec
Stdlib Copy single-core scalar	5207 5.37 GB/sec

Stream Performance

Stream	7206
Stream Copy single-core scalar	6587 9.01 GB/sec
Stream Copy single-core vector	8228 10.7 GB/sec
Stream Scale single-core scalar	6723 8.72 GB/sec
Stream Scale single-core vector	7825 10.6 GB/sec
Stream Add single-core scalar	6505 9.82 GB/sec
Stream Add single-core vector	8443 11.7 GB/sec
Stream Triad single-core scalar	7060 9.75 GB/sec
Stream Triad single-core vector	6277 11.8 GB/sec