Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	10201	11454
Floating Point	Processor floating point performance	17161
Memory	Memory performance	5783
Stream	Memory bandwidth performance	7211

Result Information

User	grahamreitz
Upload Date	Tue, 31 Jul 2012 19:57:43 +0000
Views	4

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.7.4
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.B27.1201241646
Memory	16.00 GB 1333 MHz DDR3

Integer Performance

Integer	10201
Blowfish single-core scalar	2074 91.1 MB/sec
Blowfish multi-core scalar	13253 543 MB/sec
Text Compress single-core scalar	3326 10.6 MB/sec
Text Compress multi-core scalar	16128 52.9 MB/sec
Text Decompress single-core scalar	3711 15.3 MB/sec
Text Decompress multi-core scalar	18139 72.3 MB/sec
Image Compress single-core scalar	3045 25.2 Mpixels/sec
Image Compress multi-core scalar	15364 129 Mpixels/sec
Image Decompress single-core scalar	3416 57.4 Mpixels/sec
Image Decompress multi-core scalar	14274 233 Mpixels/sec
Lua single-core scalar	5837 2.25 Mnodes/sec
Lua multi-core scalar	23850 9.17 Mnodes/sec

Floating Point Performance

Floating Point	17161
Mandelbrot single-core scalar	2873 1.91 Gflops
Mandelbrot multi-core scalar	19309 12.6 Gflops
Dot Product single-core scalar	4667 2.25 Gflops
Dot Product multi-core scalar	22279 10.2 Gflops
Dot Product single-core vector	5648 6.77 Gflops
Dot Product multi-core vector	31104 32.3 Gflops
LU Decomposition single-core scalar	2535 2.26 Gflops
LU Decomposition multi-core scalar	4176 3.66 Gflops
Primality Test single-core scalar	7730 1.15 Gflops
Primality Test multi-core scalar	29276 5.43 Gflops
Sharpen Image single-core scalar	6698 15.6 Mpixels/sec
Sharpen Image multi-core scalar	42904 98.9 Mpixels/sec
Blur Image single-core scalar	7808 6.18 Mpixels/sec
Blur Image multi-core scalar	53247 41.9 Mpixels/sec

Memory Performance

Memory	5783
Read Sequential single-core scalar	6241 7.64 GB/sec
Write Sequential single-core scalar	9261 6.33 GB/sec
Stdlib Allocate single-core scalar	4416 16.5 Mallocs/sec
Stdlib Write single-core scalar	3858 7.99 GB/sec
Stdlib Copy single-core scalar	5139 5.30 GB/sec

Stream Performance

Stream	7211
Stream Copy single-core scalar	6787 9.28 GB/sec
Stream Copy single-core vector	7951 10.3 GB/sec
Stream Scale single-core scalar	6818 8.85 GB/sec
Stream Scale single-core vector	7814 10.5 GB/sec
Stream Add single-core scalar	6660 10.1 GB/sec
Stream Add single-core vector	8202 11.4 GB/sec
Stream Triad single-core scalar	7188 9.93 GB/sec
Stream Triad single-core vector	6273 11.7 GB/sec