Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9878	11090
Floating Point	Processor floating point performance	16720
Memory	Memory performance	5595
Stream	Memory bandwidth performance	6619

Result Information

User	mikemagan
Upload Date	Sat, 22 Oct 2011 03:50:05 +0000
Views	4

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.B1E.1109091244
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	9878
Blowfish single-core scalar	2047 89.9 MB/sec
Blowfish multi-core scalar	13223 542 MB/sec
Text Compress single-core scalar	3299 10.6 MB/sec
Text Compress multi-core scalar	16019 52.5 MB/sec
Text Decompress single-core scalar	3619 14.9 MB/sec
Text Decompress multi-core scalar	18456 73.5 MB/sec
Image Compress single-core scalar	3045 25.2 Mpixels/sec
Image Compress multi-core scalar	15153 127 Mpixels/sec
Image Decompress single-core scalar	3452 58.0 Mpixels/sec
Image Decompress multi-core scalar	13319 217 Mpixels/sec
Lua single-core scalar	5322 2.05 Mnodes/sec
Lua multi-core scalar	21585 8.30 Mnodes/sec

Floating Point Performance

Floating Point	16720
Mandelbrot single-core scalar	2824 1.88 Gflops
Mandelbrot multi-core scalar	18993 12.4 Gflops
Dot Product single-core scalar	4639 2.24 Gflops
Dot Product multi-core scalar	22188 10.1 Gflops
Dot Product single-core vector	5574 6.68 Gflops
Dot Product multi-core vector	31244 32.5 Gflops
LU Decomposition single-core scalar	2500 2.22 Gflops
LU Decomposition multi-core scalar	4258 3.73 Gflops
Primality Test single-core scalar	7779 1.16 Gflops
Primality Test multi-core scalar	28890 5.36 Gflops
Sharpen Image single-core scalar	6657 15.5 Mpixels/sec
Sharpen Image multi-core scalar	40047 92.3 Mpixels/sec
Blur Image single-core scalar	7750 6.13 Mpixels/sec
Blur Image multi-core scalar	50739 39.9 Mpixels/sec

Memory Performance

Memory	5595
Read Sequential single-core scalar	6270 7.68 GB/sec
Write Sequential single-core scalar	9096 6.22 GB/sec
Stdlib Allocate single-core scalar	4300 16.0 Mallocs/sec
Stdlib Write single-core scalar	3522 7.29 GB/sec
Stdlib Copy single-core scalar	4788 4.94 GB/sec

Stream Performance

Stream	6619
Stream Copy single-core scalar	6480 8.86 GB/sec
Stream Copy single-core vector	7221 9.36 GB/sec
Stream Scale single-core scalar	6624 8.60 GB/sec
Stream Scale single-core vector	7001 9.45 GB/sec
Stream Add single-core scalar	6174 9.32 GB/sec
Stream Add single-core vector	7323 10.2 GB/sec
Stream Triad single-core scalar	6688 9.24 GB/sec
Stream Triad single-core vector	5443 10.2 GB/sec