Section	Description	Score	Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4651	5987
Floating Point	Processor floating point performance	7849
Memory	Memory performance	4859
Stream	Memory bandwidth performance	6402

Result Information

User	Bongeszo
Upload Date	Sun, 30 Dec 2012 16:44:26 +0000
Views	5

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.8.2 (Build 12C60)
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	4651
Blowfish single-core scalar	1635 71.8 MB/sec
Blowfish multi-core scalar	5131 210 MB/sec
Text Compress single-core scalar	2639 8.44 MB/sec
Text Compress multi-core scalar	6334 20.8 MB/sec
Text Decompress single-core scalar	2887 11.9 MB/sec
Text Decompress multi-core scalar	7263 28.9 MB/sec
Image Compress single-core scalar	2409 19.9 Mpixels/sec
Image Compress multi-core scalar	5938 50.0 Mpixels/sec
Image Decompress single-core scalar	2739 46.0 Mpixels/sec
Image Decompress multi-core scalar	6195 101 Mpixels/sec
Lua single-core scalar	4283 1.65 Mnodes/sec
Lua multi-core scalar	8359 3.22 Mnodes/sec

Floating Point Performance

Floating Point	7849
Mandelbrot single-core scalar	2275 1.51 Gflops
Mandelbrot multi-core scalar	7475 4.89 Gflops
Dot Product single-core scalar	3712 1.79 Gflops
Dot Product multi-core scalar	8635 3.93 Gflops
Dot Product single-core vector	4482 5.37 Gflops
Dot Product multi-core vector	12232 12.7 Gflops
LU Decomposition single-core scalar	2005 1.78 Gflops
LU Decomposition multi-core scalar	3064 2.69 Gflops
Primality Test single-core scalar	6305 942 Mflops
Primality Test multi-core scalar	11755 2.18 Gflops
Sharpen Image single-core scalar	5282 12.3 Mpixels/sec
Sharpen Image multi-core scalar	15882 36.6 Mpixels/sec
Blur Image single-core scalar	6166 4.88 Mpixels/sec
Blur Image multi-core scalar	20616 16.2 Mpixels/sec

Memory Performance

Memory	4859
Read Sequential single-core scalar	5270 6.45 GB/sec
Write Sequential single-core scalar	7487 5.12 GB/sec
Stdlib Allocate single-core scalar	3451 12.9 Mallocs/sec
Stdlib Write single-core scalar	3530 7.31 GB/sec
Stdlib Copy single-core scalar	4559 4.70 GB/sec

Stream Performance

Stream	6402
Stream Copy single-core scalar	6017 8.23 GB/sec
Stream Copy single-core vector	7450 9.66 GB/sec
Stream Scale single-core scalar	5911 7.67 GB/sec
Stream Scale single-core vector	6623 8.94 GB/sec
Stream Add single-core scalar	5741 8.67 GB/sec
Stream Add single-core vector	7621 10.6 GB/sec
Stream Triad single-core scalar	6211 8.58 GB/sec
Stream Triad single-core vector	5648 10.6 GB/sec