Section	Description	Score	Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4023	5521
Floating Point	Processor floating point performance	7293
Memory	Memory performance	5092
Stream	Memory bandwidth performance	5420

Result Information

User	xa4
Upload Date	Wed, 27 Jun 2012 13:10:13 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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	4023
Blowfish single-core scalar	1729 76.0 MB/sec
Blowfish multi-core scalar	5437 223 MB/sec
Text Compress single-core scalar	2270 7.26 MB/sec
Text Compress multi-core scalar	5543 18.2 MB/sec
Text Decompress single-core scalar	2484 10.2 MB/sec
Text Decompress multi-core scalar	6232 24.8 MB/sec
Image Compress single-core scalar	1977 16.3 Mpixels/sec
Image Compress multi-core scalar	4701 39.6 Mpixels/sec
Image Decompress single-core scalar	1943 32.6 Mpixels/sec
Image Decompress multi-core scalar	4054 66.1 Mpixels/sec
Lua single-core scalar	3866 1.49 Mnodes/sec
Lua multi-core scalar	8048 3.10 Mnodes/sec

Floating Point Performance

Floating Point	7293
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7461 4.88 Gflops
Dot Product single-core scalar	3645 1.76 Gflops
Dot Product multi-core scalar	9477 4.32 Gflops
Dot Product single-core vector	4483 5.37 Gflops
Dot Product multi-core vector	11126 11.6 Gflops
LU Decomposition single-core scalar	1103 982 Mflops
LU Decomposition multi-core scalar	2116 1.86 Gflops
Primality Test single-core scalar	5387 805 Mflops
Primality Test multi-core scalar	9696 1.80 Gflops
Sharpen Image single-core scalar	5045 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14755 34.0 Mpixels/sec
Blur Image single-core scalar	6062 4.80 Mpixels/sec
Blur Image multi-core scalar	19479 15.3 Mpixels/sec

Memory Performance

Memory	5092
Read Sequential single-core scalar	5686 6.96 GB/sec
Write Sequential single-core scalar	8366 5.72 GB/sec
Stdlib Allocate single-core scalar	3225 12.0 Mallocs/sec
Stdlib Write single-core scalar	3507 7.26 GB/sec
Stdlib Copy single-core scalar	4680 4.82 GB/sec

Stream Performance

Stream	5420
Stream Copy single-core scalar	5312 7.27 GB/sec
Stream Copy single-core vector	7239 9.39 GB/sec
Stream Scale single-core scalar	6287 8.16 GB/sec
Stream Scale single-core vector	7146 9.64 GB/sec
Stream Add single-core scalar	2048 3.09 GB/sec
Stream Add single-core vector	7359 10.2 GB/sec
Stream Triad single-core scalar	2341 3.23 GB/sec
Stream Triad single-core vector	5631 10.5 GB/sec