Section	Description	Score	Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3758	5094
Floating Point	Processor floating point performance	6730
Memory	Memory performance	4596
Stream	Memory bandwidth performance	5042

Result Information

User	dentarg
Upload Date	Fri, 20 Apr 2012 17:15:17 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50d)
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	3758
Blowfish single-core scalar	1684 74.0 MB/sec
Blowfish multi-core scalar	5370 220 MB/sec
Text Compress single-core scalar	2017 6.45 MB/sec
Text Compress multi-core scalar	5141 16.9 MB/sec
Text Decompress single-core scalar	2212 9.09 MB/sec
Text Decompress multi-core scalar	5792 23.1 MB/sec
Image Compress single-core scalar	1829 15.1 Mpixels/sec
Image Compress multi-core scalar	4578 38.5 Mpixels/sec
Image Decompress single-core scalar	1780 29.9 Mpixels/sec
Image Decompress multi-core scalar	3775 61.6 Mpixels/sec
Lua single-core scalar	3399 1.31 Mnodes/sec
Lua multi-core scalar	7526 2.90 Mnodes/sec

Floating Point Performance

Floating Point	6730
Mandelbrot single-core scalar	2065 1.37 Gflops
Mandelbrot multi-core scalar	7107 4.65 Gflops
Dot Product single-core scalar	3282 1.59 Gflops
Dot Product multi-core scalar	9336 4.25 Gflops
Dot Product single-core vector	4024 4.82 Gflops
Dot Product multi-core vector	10537 11.0 Gflops
LU Decomposition single-core scalar	988 880 Mflops
LU Decomposition multi-core scalar	1933 1.70 Gflops
Primality Test single-core scalar	4842 723 Mflops
Primality Test multi-core scalar	8809 1.63 Gflops
Sharpen Image single-core scalar	4609 10.8 Mpixels/sec
Sharpen Image multi-core scalar	12876 29.7 Mpixels/sec
Blur Image single-core scalar	5545 4.39 Mpixels/sec
Blur Image multi-core scalar	18268 14.4 Mpixels/sec

Memory Performance

Memory	4596
Read Sequential single-core scalar	5182 6.35 GB/sec
Write Sequential single-core scalar	7553 5.17 GB/sec
Stdlib Allocate single-core scalar	2874 10.7 Mallocs/sec
Stdlib Write single-core scalar	3087 6.39 GB/sec
Stdlib Copy single-core scalar	4287 4.42 GB/sec

Stream Performance

Stream	5042
Stream Copy single-core scalar	5403 7.39 GB/sec
Stream Copy single-core vector	6629 8.60 GB/sec
Stream Scale single-core scalar	5658 7.34 GB/sec
Stream Scale single-core vector	6575 8.87 GB/sec
Stream Add single-core scalar	1959 2.96 GB/sec
Stream Add single-core vector	6872 9.56 GB/sec
Stream Triad single-core scalar	2233 3.09 GB/sec
Stream Triad single-core vector	5014 9.39 GB/sec