Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4642	5929
Floating Point	Processor floating point performance	7857
Memory	Memory performance	4815
Stream	Memory bandwidth performance	5916

Result Information

User	adriloloci
Upload Date	Fri, 06 Jan 2012 03:15:10 +0000
Views	1

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
Model	MacBook Air (13-inch Mid 2011)
Processor	Intel Core i5-2557M @ 1.70 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	3072 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4642
Blowfish single-core scalar	1640 72.1 MB/sec
Blowfish multi-core scalar	5128 210 MB/sec
Text Compress single-core scalar	2634 8.42 MB/sec
Text Compress multi-core scalar	6309 20.7 MB/sec
Text Decompress single-core scalar	2906 11.9 MB/sec
Text Decompress multi-core scalar	7228 28.8 MB/sec
Image Compress single-core scalar	2398 19.8 Mpixels/sec
Image Compress multi-core scalar	5894 49.6 Mpixels/sec
Image Decompress single-core scalar	2739 46.0 Mpixels/sec
Image Decompress multi-core scalar	6133 100 Mpixels/sec
Lua single-core scalar	4254 1.64 Mnodes/sec
Lua multi-core scalar	8442 3.25 Mnodes/sec

Floating Point Performance

Floating Point	7857
Mandelbrot single-core scalar	2270 1.51 Gflops
Mandelbrot multi-core scalar	7475 4.89 Gflops
Dot Product single-core scalar	3700 1.79 Gflops
Dot Product multi-core scalar	8607 3.92 Gflops
Dot Product single-core vector	4466 5.35 Gflops
Dot Product multi-core vector	12225 12.7 Gflops
LU Decomposition single-core scalar	2007 1.79 Gflops
LU Decomposition multi-core scalar	3058 2.68 Gflops
Primality Test single-core scalar	6253 934 Mflops
Primality Test multi-core scalar	11806 2.19 Gflops
Sharpen Image single-core scalar	5295 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16176 37.3 Mpixels/sec
Blur Image single-core scalar	6151 4.87 Mpixels/sec
Blur Image multi-core scalar	20520 16.1 Mpixels/sec

Memory Performance

Memory	4815
Read Sequential single-core scalar	5255 6.43 GB/sec
Write Sequential single-core scalar	7466 5.11 GB/sec
Stdlib Allocate single-core scalar	3376 12.6 Mallocs/sec
Stdlib Write single-core scalar	3518 7.28 GB/sec
Stdlib Copy single-core scalar	4463 4.60 GB/sec

Stream Performance

Stream	5916
Stream Copy single-core scalar	5349 7.32 GB/sec
Stream Copy single-core vector	6784 8.80 GB/sec
Stream Scale single-core scalar	5496 7.13 GB/sec
Stream Scale single-core vector	6491 8.76 GB/sec
Stream Add single-core scalar	5269 7.95 GB/sec
Stream Add single-core vector	6927 9.64 GB/sec
Stream Triad single-core scalar	5676 7.84 GB/sec
Stream Triad single-core vector	5336 9.99 GB/sec