Section	Description	Score	Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9460	10744
Floating Point	Processor floating point performance	16007
Memory	Memory performance	5556
Stream	Memory bandwidth performance	7201

Result Information

User	tommywang
Upload Date	Fri, 09 Nov 2012 17:32:15 +0000
Views	4

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	9460
Blowfish single-core scalar	1948 85.6 MB/sec
Blowfish multi-core scalar	12599 516 MB/sec
Text Compress single-core scalar	3127 10.0 MB/sec
Text Compress multi-core scalar	15278 50.1 MB/sec
Text Decompress single-core scalar	3431 14.1 MB/sec
Text Decompress multi-core scalar	17467 69.6 MB/sec
Image Compress single-core scalar	2959 24.4 Mpixels/sec
Image Compress multi-core scalar	14882 125 Mpixels/sec
Image Decompress single-core scalar	3306 55.5 Mpixels/sec
Image Decompress multi-core scalar	13208 215 Mpixels/sec
Lua single-core scalar	4701 1.81 Mnodes/sec
Lua multi-core scalar	20617 7.93 Mnodes/sec

Floating Point Performance

Floating Point	16007
Mandelbrot single-core scalar	2700 1.80 Gflops
Mandelbrot multi-core scalar	18313 12.0 Gflops
Dot Product single-core scalar	4365 2.11 Gflops
Dot Product multi-core scalar	21137 9.63 Gflops
Dot Product single-core vector	5253 6.29 Gflops
Dot Product multi-core vector	30006 31.2 Gflops
LU Decomposition single-core scalar	2408 2.14 Gflops
LU Decomposition multi-core scalar	3760 3.30 Gflops
Primality Test single-core scalar	7316 1.09 Gflops
Primality Test multi-core scalar	28104 5.22 Gflops
Sharpen Image single-core scalar	6267 14.6 Mpixels/sec
Sharpen Image multi-core scalar	36093 83.2 Mpixels/sec
Blur Image single-core scalar	7288 5.77 Mpixels/sec
Blur Image multi-core scalar	51092 40.2 Mpixels/sec

Memory Performance

Memory	5556
Read Sequential single-core scalar	6080 7.45 GB/sec
Write Sequential single-core scalar	8779 6.00 GB/sec
Stdlib Allocate single-core scalar	4044 15.1 Mallocs/sec
Stdlib Write single-core scalar	3851 7.97 GB/sec
Stdlib Copy single-core scalar	5029 5.18 GB/sec

Stream Performance

Stream	7201
Stream Copy single-core scalar	6783 9.28 GB/sec
Stream Copy single-core vector	8156 10.6 GB/sec
Stream Scale single-core scalar	6739 8.75 GB/sec
Stream Scale single-core vector	7706 10.4 GB/sec
Stream Add single-core scalar	6499 9.81 GB/sec
Stream Add single-core vector	8451 11.8 GB/sec
Stream Triad single-core scalar	7068 9.77 GB/sec
Stream Triad single-core vector	6209 11.6 GB/sec