Section	Description	Score	Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	9871	11321
Floating Point	Processor floating point performance	16663
Memory	Memory performance	6083
Stream	Memory bandwidth performance	8178

Result Information

User	pingfan59
Upload Date	Sun, 30 Nov 2014 23:38:41 +0000
Views	8

System Information

	MacBook Pro (15-inch Early 2011)
Operating System	Mac OS X 10.10.1 (Build 14B25)
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 1600 MHz DDR3

Integer Performance

Integer	9871
Blowfish single-core scalar	1989 87.4 MB/sec
Blowfish multi-core scalar	12690 520 MB/sec
Text Compress single-core scalar	3206 10.3 MB/sec
Text Compress multi-core scalar	15396 50.5 MB/sec
Text Decompress single-core scalar	3556 14.6 MB/sec
Text Decompress multi-core scalar	17591 70.1 MB/sec
Image Compress single-core scalar	2921 24.1 Mpixels/sec
Image Compress multi-core scalar	14780 124 Mpixels/sec
Image Decompress single-core scalar	3371 56.6 Mpixels/sec
Image Decompress multi-core scalar	15088 246 Mpixels/sec
Lua single-core scalar	5385 2.07 Mnodes/sec
Lua multi-core scalar	22490 8.65 Mnodes/sec

Floating Point Performance

Floating Point	16663
Mandelbrot single-core scalar	2752 1.83 Gflops
Mandelbrot multi-core scalar	18336 12.0 Gflops
Dot Product single-core scalar	4478 2.16 Gflops
Dot Product multi-core scalar	21409 9.76 Gflops
Dot Product single-core vector	5391 6.46 Gflops
Dot Product multi-core vector	30132 31.3 Gflops
LU Decomposition single-core scalar	2426 2.16 Gflops
LU Decomposition multi-core scalar	4576 4.01 Gflops
Primality Test single-core scalar	8043 1.20 Gflops
Primality Test multi-core scalar	30138 5.59 Gflops
Sharpen Image single-core scalar	5962 13.9 Mpixels/sec
Sharpen Image multi-core scalar	40947 94.4 Mpixels/sec
Blur Image single-core scalar	7173 5.68 Mpixels/sec
Blur Image multi-core scalar	51525 40.5 Mpixels/sec

Memory Performance

Memory	6083
Read Sequential single-core scalar	6263 7.67 GB/sec
Write Sequential single-core scalar	9175 6.28 GB/sec
Stdlib Allocate single-core scalar	4170 15.6 Mallocs/sec
Stdlib Write single-core scalar	4667 9.66 GB/sec
Stdlib Copy single-core scalar	6144 6.33 GB/sec

Stream Performance

Stream	8178
Stream Copy single-core scalar	7317 10.0 GB/sec
Stream Copy single-core vector	9671 12.5 GB/sec
Stream Scale single-core scalar	7165 9.30 GB/sec
Stream Scale single-core vector	9235 12.5 GB/sec
Stream Add single-core scalar	7065 10.7 GB/sec
Stream Add single-core vector	10019 13.9 GB/sec
Stream Triad single-core scalar	7574 10.5 GB/sec
Stream Triad single-core vector	7379 13.8 GB/sec