Section	Description	Score	Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3603	4914
Floating Point	Processor floating point performance	6299
Memory	Memory performance	4663
Stream	Memory bandwidth performance	5163

Result Information

User	mstearne
Upload Date	Sat, 20 Apr 2013 13:12:37 +0000
Views	2

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	3603
Blowfish single-core scalar	1617 71.1 MB/sec
Blowfish multi-core scalar	5046 207 MB/sec
Text Compress single-core scalar	2129 6.81 MB/sec
Text Compress multi-core scalar	5159 16.9 MB/sec
Text Decompress single-core scalar	2375 9.76 MB/sec
Text Decompress multi-core scalar	5683 22.6 MB/sec
Image Compress single-core scalar	1816 15.0 Mpixels/sec
Image Compress multi-core scalar	4398 37.0 Mpixels/sec
Image Decompress single-core scalar	1819 30.5 Mpixels/sec
Image Decompress multi-core scalar	3606 58.8 Mpixels/sec
Lua single-core scalar	3255 1.25 Mnodes/sec
Lua multi-core scalar	6340 2.44 Mnodes/sec

Floating Point Performance

Floating Point	6299
Mandelbrot single-core scalar	2172 1.45 Gflops
Mandelbrot multi-core scalar	6935 4.54 Gflops
Dot Product single-core scalar	3422 1.65 Gflops
Dot Product multi-core scalar	8228 3.75 Gflops
Dot Product single-core vector	4135 4.96 Gflops
Dot Product multi-core vector	9312 9.68 Gflops
LU Decomposition single-core scalar	1001 891 Mflops
LU Decomposition multi-core scalar	1762 1.54 Gflops
Primality Test single-core scalar	4975 743 Mflops
Primality Test multi-core scalar	7865 1.46 Gflops
Sharpen Image single-core scalar	4780 11.2 Mpixels/sec
Sharpen Image multi-core scalar	12033 27.7 Mpixels/sec
Blur Image single-core scalar	5618 4.45 Mpixels/sec
Blur Image multi-core scalar	15960 12.5 Mpixels/sec

Memory Performance

Memory	4663
Read Sequential single-core scalar	5083 6.22 GB/sec
Write Sequential single-core scalar	7549 5.16 GB/sec
Stdlib Allocate single-core scalar	2884 10.8 Mallocs/sec
Stdlib Write single-core scalar	3388 7.01 GB/sec
Stdlib Copy single-core scalar	4415 4.55 GB/sec

Stream Performance

Stream	5163
Stream Copy single-core scalar	5447 7.45 GB/sec
Stream Copy single-core vector	6987 9.06 GB/sec
Stream Scale single-core scalar	5792 7.52 GB/sec
Stream Scale single-core vector	6636 8.96 GB/sec
Stream Add single-core scalar	1916 2.89 GB/sec
Stream Add single-core vector	7127 9.91 GB/sec
Stream Triad single-core scalar	2179 3.01 GB/sec
Stream Triad single-core vector	5226 9.78 GB/sec