Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4560	5870
Floating Point	Processor floating point performance	7711
Memory	Memory performance	4764
Stream	Memory bandwidth performance	6226

Result Information

User	tobywiese
Upload Date	Mon, 12 Nov 2012 02:04:31 +0000
Views	3

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	4560
Blowfish single-core scalar	1589 69.8 MB/sec
Blowfish multi-core scalar	4924 202 MB/sec
Text Compress single-core scalar	2554 8.17 MB/sec
Text Compress multi-core scalar	6206 20.4 MB/sec
Text Decompress single-core scalar	2808 11.5 MB/sec
Text Decompress multi-core scalar	6947 27.7 MB/sec
Image Compress single-core scalar	2292 18.9 Mpixels/sec
Image Compress multi-core scalar	5850 49.2 Mpixels/sec
Image Decompress single-core scalar	2650 44.5 Mpixels/sec
Image Decompress multi-core scalar	5907 96.4 Mpixels/sec
Lua single-core scalar	4153 1.60 Mnodes/sec
Lua multi-core scalar	8848 3.40 Mnodes/sec

Floating Point Performance

Floating Point	7711
Mandelbrot single-core scalar	2152 1.43 Gflops
Mandelbrot multi-core scalar	7354 4.81 Gflops
Dot Product single-core scalar	3473 1.68 Gflops
Dot Product multi-core scalar	8489 3.87 Gflops
Dot Product single-core vector	4239 5.08 Gflops
Dot Product multi-core vector	12012 12.5 Gflops
LU Decomposition single-core scalar	1919 1.71 Gflops
LU Decomposition multi-core scalar	2992 2.62 Gflops
Primality Test single-core scalar	6009 898 Mflops
Primality Test multi-core scalar	11660 2.16 Gflops
Sharpen Image single-core scalar	5181 12.1 Mpixels/sec
Sharpen Image multi-core scalar	16126 37.2 Mpixels/sec
Blur Image single-core scalar	5960 4.72 Mpixels/sec
Blur Image multi-core scalar	20395 16.0 Mpixels/sec

Memory Performance

Memory	4764
Read Sequential single-core scalar	5111 6.26 GB/sec
Write Sequential single-core scalar	7375 5.04 GB/sec
Stdlib Allocate single-core scalar	3200 11.9 Mallocs/sec
Stdlib Write single-core scalar	3488 7.22 GB/sec
Stdlib Copy single-core scalar	4647 4.79 GB/sec

Stream Performance

Stream	6226
Stream Copy single-core scalar	5821 7.96 GB/sec
Stream Copy single-core vector	7012 9.09 GB/sec
Stream Scale single-core scalar	5627 7.30 GB/sec
Stream Scale single-core vector	6998 9.45 GB/sec
Stream Add single-core scalar	5621 8.48 GB/sec
Stream Add single-core vector	7416 10.3 GB/sec
Stream Triad single-core scalar	5762 7.96 GB/sec
Stream Triad single-core vector	5555 10.4 GB/sec