Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	8248	10007
Floating Point	Processor floating point performance	15180
Memory	Memory performance	6030
Stream	Memory bandwidth performance	6012

Result Information

User	chs626
Upload Date	Wed, 28 Dec 2011 09:42:50 +0000
Views	1

System Information

	MacBook Pro (15-inch Early 2011)
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 1333 MHz DDR3

Integer Performance

Integer	8248
Blowfish single-core scalar	2108 92.6 MB/sec
Blowfish multi-core scalar	13547 555 MB/sec
Text Compress single-core scalar	2769 8.86 MB/sec
Text Compress multi-core scalar	13473 44.2 MB/sec
Text Decompress single-core scalar	3024 12.4 MB/sec
Text Decompress multi-core scalar	15140 60.3 MB/sec
Image Compress single-core scalar	2389 19.7 Mpixels/sec
Image Compress multi-core scalar	11742 98.8 Mpixels/sec
Image Decompress single-core scalar	2440 41.0 Mpixels/sec
Image Decompress multi-core scalar	10112 165 Mpixels/sec
Lua single-core scalar	4274 1.65 Mnodes/sec
Lua multi-core scalar	17969 6.91 Mnodes/sec

Floating Point Performance

Floating Point	15180
Mandelbrot single-core scalar	2776 1.85 Gflops
Mandelbrot multi-core scalar	18610 12.2 Gflops
Dot Product single-core scalar	4439 2.14 Gflops
Dot Product multi-core scalar	23626 10.8 Gflops
Dot Product single-core vector	5454 6.53 Gflops
Dot Product multi-core vector	26327 27.4 Gflops
LU Decomposition single-core scalar	1353 1.20 Gflops
LU Decomposition multi-core scalar	3698 3.24 Gflops
Primality Test single-core scalar	6533 976 Mflops
Primality Test multi-core scalar	22664 4.21 Gflops
Sharpen Image single-core scalar	6145 14.3 Mpixels/sec
Sharpen Image multi-core scalar	36233 83.5 Mpixels/sec
Blur Image single-core scalar	7423 5.87 Mpixels/sec
Blur Image multi-core scalar	47239 37.1 Mpixels/sec

Memory Performance

Memory	6030
Read Sequential single-core scalar	6728 8.24 GB/sec
Write Sequential single-core scalar	10134 6.93 GB/sec
Stdlib Allocate single-core scalar	3910 14.6 Mallocs/sec
Stdlib Write single-core scalar	4023 8.33 GB/sec
Stdlib Copy single-core scalar	5356 5.52 GB/sec

Stream Performance

Stream	6012
Stream Copy single-core scalar	5982 8.18 GB/sec
Stream Copy single-core vector	7709 10.00 GB/sec
Stream Scale single-core scalar	7123 9.24 GB/sec
Stream Scale single-core vector	7813 10.5 GB/sec
Stream Add single-core scalar	2352 3.55 GB/sec
Stream Add single-core vector	8071 11.2 GB/sec
Stream Triad single-core scalar	2702 3.73 GB/sec
Stream Triad single-core vector	6344 11.9 GB/sec