Section	Description	Score	Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8013	9399
Floating Point	Processor floating point performance	13797
Memory	Memory performance	5787
Stream	Memory bandwidth performance	6089

Result Information

User	jfpoole
Upload Date	Tue, 02 Apr 2013 00:35:27 +0000
Views	9

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.8.3 (Build 12D78)
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 1333 MHz DDR3

Integer Performance

Integer	8013
Blowfish single-core scalar	2053 90.2 MB/sec
Blowfish multi-core scalar	13198 541 MB/sec
Text Compress single-core scalar	2693 8.61 MB/sec
Text Compress multi-core scalar	12987 42.6 MB/sec
Text Decompress single-core scalar	2972 12.2 MB/sec
Text Decompress multi-core scalar	14624 58.3 MB/sec
Image Compress single-core scalar	2276 18.8 Mpixels/sec
Image Compress multi-core scalar	11225 94.4 Mpixels/sec
Image Decompress single-core scalar	2276 38.2 Mpixels/sec
Image Decompress multi-core scalar	9855 161 Mpixels/sec
Lua single-core scalar	4589 1.77 Mnodes/sec
Lua multi-core scalar	17413 6.70 Mnodes/sec

Floating Point Performance

Floating Point	13797
Mandelbrot single-core scalar	2696 1.79 Gflops
Mandelbrot multi-core scalar	17641 11.5 Gflops
Dot Product single-core scalar	4310 2.08 Gflops
Dot Product multi-core scalar	20304 9.25 Gflops
Dot Product single-core vector	5305 6.36 Gflops
Dot Product multi-core vector	24121 25.1 Gflops
LU Decomposition single-core scalar	1258 1.12 Gflops
LU Decomposition multi-core scalar	3510 3.08 Gflops
Primality Test single-core scalar	6366 951 Mflops
Primality Test multi-core scalar	19985 3.71 Gflops
Sharpen Image single-core scalar	5981 14.0 Mpixels/sec
Sharpen Image multi-core scalar	30115 69.4 Mpixels/sec
Blur Image single-core scalar	7206 5.70 Mpixels/sec
Blur Image multi-core scalar	44372 34.9 Mpixels/sec

Memory Performance

Memory	5787
Read Sequential single-core scalar	6603 8.09 GB/sec
Write Sequential single-core scalar	9171 6.27 GB/sec
Stdlib Allocate single-core scalar	3824 14.3 Mallocs/sec
Stdlib Write single-core scalar	4015 8.31 GB/sec
Stdlib Copy single-core scalar	5322 5.49 GB/sec

Stream Performance

Stream	6089
Stream Copy single-core scalar	6810 9.31 GB/sec
Stream Copy single-core vector	7790 10.1 GB/sec
Stream Scale single-core scalar	7177 9.31 GB/sec
Stream Scale single-core vector	7427 10.0 GB/sec
Stream Add single-core scalar	2406 3.63 GB/sec
Stream Add single-core vector	8552 11.9 GB/sec
Stream Triad single-core scalar	2660 3.68 GB/sec
Stream Triad single-core vector	5891 11.0 GB/sec