Section	Description	Score	Geekbench Score
Geekbench 2.1.8 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	7920	9188
Floating Point	Processor floating point performance	13670
Memory	Memory performance	5641
Stream	Memory bandwidth performance	5040

Result Information

User	toao
Upload Date	Sun, 02 Sep 2012 01:30:38 +0000
Views	5

System Information

	MacBookPro8,2
Operating System	Mac OS X 10.6.8 (Build 10K549)
Model	MacBookPro8,2
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
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	6144 KB
Motherboard	Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS	Apple Inc. MBP81.88Z.0047.B27.1201241646
Memory	8.00 GB 1333 MHz DDR3

Integer Performance

Integer	7920
Blowfish single-core scalar	2027 89.1 MB/sec
Blowfish multi-core scalar	12844 526 MB/sec
Text Compress single-core scalar	2624 8.39 MB/sec
Text Compress multi-core scalar	12945 42.5 MB/sec
Text Decompress single-core scalar	2874 11.8 MB/sec
Text Decompress multi-core scalar	14439 57.5 MB/sec
Image Compress single-core scalar	2321 19.2 Mpixels/sec
Image Compress multi-core scalar	11148 93.8 Mpixels/sec
Image Decompress single-core scalar	2296 38.6 Mpixels/sec
Image Decompress multi-core scalar	10276 168 Mpixels/sec
Lua single-core scalar	3896 1.50 Mnodes/sec
Lua multi-core scalar	17354 6.68 Mnodes/sec

Floating Point Performance

Floating Point	13670
Mandelbrot single-core scalar	2615 1.74 Gflops
Mandelbrot multi-core scalar	17764 11.6 Gflops
Dot Product single-core scalar	4166 2.01 Gflops
Dot Product multi-core scalar	19932 9.08 Gflops
Dot Product single-core vector	5084 6.09 Gflops
Dot Product multi-core vector	27004 28.1 Gflops
LU Decomposition single-core scalar	1082 963 Mflops
LU Decomposition multi-core scalar	4118 3.61 Gflops
Primality Test single-core scalar	6280 938 Mflops
Primality Test multi-core scalar	19217 3.57 Gflops
Sharpen Image single-core scalar	5814 13.6 Mpixels/sec
Sharpen Image multi-core scalar	28936 66.7 Mpixels/sec
Blur Image single-core scalar	7551 5.98 Mpixels/sec
Blur Image multi-core scalar	41824 32.9 Mpixels/sec

Memory Performance

Memory	5641
Read Sequential single-core scalar	6197 7.59 GB/sec
Write Sequential single-core scalar	9251 6.33 GB/sec
Stdlib Allocate single-core scalar	3555 13.3 Mallocs/sec
Stdlib Write single-core scalar	3921 8.12 GB/sec
Stdlib Copy single-core scalar	5282 5.45 GB/sec

Stream Performance

Stream	5040
Stream Copy single-core scalar	5589 7.64 GB/sec
Stream Copy single-core vector	6256 8.11 GB/sec
Stream Scale single-core scalar	5534 7.18 GB/sec
Stream Scale single-core vector	6564 8.86 GB/sec
Stream Add single-core scalar	2284 3.45 GB/sec
Stream Add single-core vector	6666 9.27 GB/sec
Stream Triad single-core scalar	2551 3.53 GB/sec
Stream Triad single-core vector	4883 9.14 GB/sec