Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4224	5248
Floating Point	Processor floating point performance	6589
Memory	Memory performance	4242
Stream	Memory bandwidth performance	6151

Result Information

User	skikitt
Upload Date	Mon, 30 Jan 2012 08:42:05 +0000
Views	1

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C74)
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.B0E.1110141154
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4224
Blowfish single-core scalar	1632 71.7 MB/sec
Blowfish multi-core scalar	5138 211 MB/sec
Text Compress single-core scalar	2413 7.72 MB/sec
Text Compress multi-core scalar	5360 17.6 MB/sec
Text Decompress single-core scalar	2761 11.3 MB/sec
Text Decompress multi-core scalar	6680 26.6 MB/sec
Image Compress single-core scalar	2339 19.3 Mpixels/sec
Image Compress multi-core scalar	5817 48.9 Mpixels/sec
Image Decompress single-core scalar	2172 36.5 Mpixels/sec
Image Decompress multi-core scalar	4995 81.5 Mpixels/sec
Lua single-core scalar	4093 1.58 Mnodes/sec
Lua multi-core scalar	7297 2.81 Mnodes/sec

Floating Point Performance

Floating Point	6589
Mandelbrot single-core scalar	2200 1.46 Gflops
Mandelbrot multi-core scalar	6445 4.22 Gflops
Dot Product single-core scalar	3119 1.51 Gflops
Dot Product multi-core scalar	6250 2.85 Gflops
Dot Product single-core vector	4056 4.86 Gflops
Dot Product multi-core vector	8854 9.21 Gflops
LU Decomposition single-core scalar	1571 1.40 Gflops
LU Decomposition multi-core scalar	2409 2.11 Gflops
Primality Test single-core scalar	5400 807 Mflops
Primality Test multi-core scalar	8407 1.56 Gflops
Sharpen Image single-core scalar	4792 11.2 Mpixels/sec
Sharpen Image multi-core scalar	14825 34.2 Mpixels/sec
Blur Image single-core scalar	5895 4.66 Mpixels/sec
Blur Image multi-core scalar	18035 14.2 Mpixels/sec

Memory Performance

Memory	4242
Read Sequential single-core scalar	4422 5.41 GB/sec
Write Sequential single-core scalar	6057 4.14 GB/sec
Stdlib Allocate single-core scalar	2897 10.8 Mallocs/sec
Stdlib Write single-core scalar	3481 7.21 GB/sec
Stdlib Copy single-core scalar	4355 4.49 GB/sec

Stream Performance

Stream	6151
Stream Copy single-core scalar	5994 8.20 GB/sec
Stream Copy single-core vector	7173 9.30 GB/sec
Stream Scale single-core scalar	5743 7.45 GB/sec
Stream Scale single-core vector	6907 9.32 GB/sec
Stream Add single-core scalar	5378 8.12 GB/sec
Stream Add single-core vector	7224 10.0 GB/sec
Stream Triad single-core scalar	5378 7.43 GB/sec
Stream Triad single-core vector	5416 10.1 GB/sec