Section	Description	Score	Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4640	5992
Floating Point	Processor floating point performance	7888
Memory	Memory performance	4837
Stream	Memory bandwidth performance	6408

Result Information

User	bsunnysam
Upload Date	Sun, 14 Apr 2013 16:22:48 +0000
Views	5

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.5 (Build 11G63)
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4640
Blowfish single-core scalar	1642 72.1 MB/sec
Blowfish multi-core scalar	5135 210 MB/sec
Text Compress single-core scalar	2649 8.47 MB/sec
Text Compress multi-core scalar	6231 20.4 MB/sec
Text Decompress single-core scalar	2891 11.9 MB/sec
Text Decompress multi-core scalar	7183 28.6 MB/sec
Image Compress single-core scalar	2407 19.9 Mpixels/sec
Image Compress multi-core scalar	5964 50.2 Mpixels/sec
Image Decompress single-core scalar	2713 45.6 Mpixels/sec
Image Decompress multi-core scalar	6154 100 Mpixels/sec
Lua single-core scalar	4283 1.65 Mnodes/sec
Lua multi-core scalar	8432 3.24 Mnodes/sec

Floating Point Performance

Floating Point	7888
Mandelbrot single-core scalar	2271 1.51 Gflops
Mandelbrot multi-core scalar	7476 4.89 Gflops
Dot Product single-core scalar	3703 1.79 Gflops
Dot Product multi-core scalar	8653 3.94 Gflops
Dot Product single-core vector	4482 5.37 Gflops
Dot Product multi-core vector	12249 12.7 Gflops
LU Decomposition single-core scalar	2009 1.79 Gflops
LU Decomposition multi-core scalar	3058 2.68 Gflops
Primality Test single-core scalar	6323 944 Mflops
Primality Test multi-core scalar	11866 2.20 Gflops
Sharpen Image single-core scalar	5296 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16263 37.5 Mpixels/sec
Blur Image single-core scalar	6167 4.88 Mpixels/sec
Blur Image multi-core scalar	20623 16.2 Mpixels/sec

Memory Performance

Memory	4837
Read Sequential single-core scalar	5248 6.43 GB/sec
Write Sequential single-core scalar	7454 5.10 GB/sec
Stdlib Allocate single-core scalar	3468 12.9 Mallocs/sec
Stdlib Write single-core scalar	3533 7.31 GB/sec
Stdlib Copy single-core scalar	4486 4.62 GB/sec

Stream Performance

Stream	6408
Stream Copy single-core scalar	5950 8.14 GB/sec
Stream Copy single-core vector	7298 9.46 GB/sec
Stream Scale single-core scalar	5897 7.65 GB/sec
Stream Scale single-core vector	7083 9.56 GB/sec
Stream Add single-core scalar	5755 8.69 GB/sec
Stream Add single-core vector	7605 10.6 GB/sec
Stream Triad single-core scalar	6183 8.54 GB/sec
Stream Triad single-core vector	5493 10.3 GB/sec