Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9925	11464
Floating Point	Processor floating point performance	17186
Memory	Memory performance	6193
Stream	Memory bandwidth performance	7368

Result Information

User	mch77
Upload Date	Wed, 28 Dec 2011 04:14:38 +0000
Views	2

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 i7-2820QM @ 2.30 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	8192 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B24.1110141131
Memory	8.00 GB 1600 MHz DDR3

Integer Performance

Integer	9925
Blowfish single-core scalar	2074 91.1 MB/sec
Blowfish multi-core scalar	13245 543 MB/sec
Text Compress single-core scalar	3344 10.7 MB/sec
Text Compress multi-core scalar	16177 53.1 MB/sec
Text Decompress single-core scalar	3677 15.1 MB/sec
Text Decompress multi-core scalar	18571 74.0 MB/sec
Image Compress single-core scalar	3037 25.1 Mpixels/sec
Image Compress multi-core scalar	15125 127 Mpixels/sec
Image Decompress single-core scalar	3459 58.1 Mpixels/sec
Image Decompress multi-core scalar	13229 216 Mpixels/sec
Lua single-core scalar	5365 2.07 Mnodes/sec
Lua multi-core scalar	21804 8.39 Mnodes/sec

Floating Point Performance

Floating Point	17186
Mandelbrot single-core scalar	2871 1.91 Gflops
Mandelbrot multi-core scalar	19315 12.6 Gflops
Dot Product single-core scalar	4651 2.25 Gflops
Dot Product multi-core scalar	22278 10.2 Gflops
Dot Product single-core vector	5624 6.74 Gflops
Dot Product multi-core vector	31646 32.9 Gflops
LU Decomposition single-core scalar	2534 2.26 Gflops
LU Decomposition multi-core scalar	5159 4.52 Gflops
Primality Test single-core scalar	7873 1.18 Gflops
Primality Test multi-core scalar	29343 5.45 Gflops
Sharpen Image single-core scalar	6673 15.6 Mpixels/sec
Sharpen Image multi-core scalar	41814 96.4 Mpixels/sec
Blur Image single-core scalar	7784 6.16 Mpixels/sec
Blur Image multi-core scalar	53050 41.7 Mpixels/sec

Memory Performance

Memory	6193
Read Sequential single-core scalar	6541 8.01 GB/sec
Write Sequential single-core scalar	9550 6.53 GB/sec
Stdlib Allocate single-core scalar	4248 15.9 Mallocs/sec
Stdlib Write single-core scalar	4723 9.78 GB/sec
Stdlib Copy single-core scalar	5905 6.09 GB/sec

Stream Performance

Stream	7368
Stream Copy single-core scalar	6332 8.66 GB/sec
Stream Copy single-core vector	8656 11.2 GB/sec
Stream Scale single-core scalar	6370 8.27 GB/sec
Stream Scale single-core vector	8238 11.1 GB/sec
Stream Add single-core scalar	6408 9.67 GB/sec
Stream Add single-core vector	9210 12.8 GB/sec
Stream Triad single-core scalar	6874 9.50 GB/sec
Stream Triad single-core vector	6856 12.8 GB/sec