Section	Description	Score	Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4688	6005
Floating Point	Processor floating point performance	7858
Memory	Memory performance	4863
Stream	Memory bandwidth performance	6415

Result Information

User	Jango77
Upload Date	Fri, 20 Jan 2012 21:37:17 +0000
Views	3

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	4688
Blowfish single-core scalar	1647 72.4 MB/sec
Blowfish multi-core scalar	5105 209 MB/sec
Text Compress single-core scalar	2636 8.43 MB/sec
Text Compress multi-core scalar	6362 20.9 MB/sec
Text Decompress single-core scalar	2900 11.9 MB/sec
Text Decompress multi-core scalar	7098 28.3 MB/sec
Image Compress single-core scalar	2433 20.1 Mpixels/sec
Image Compress multi-core scalar	5922 49.8 Mpixels/sec
Image Decompress single-core scalar	2756 46.3 Mpixels/sec
Image Decompress multi-core scalar	6115 99.8 Mpixels/sec
Lua single-core scalar	4425 1.70 Mnodes/sec
Lua multi-core scalar	8868 3.41 Mnodes/sec

Floating Point Performance

Floating Point	7858
Mandelbrot single-core scalar	2275 1.51 Gflops
Mandelbrot multi-core scalar	7415 4.85 Gflops
Dot Product single-core scalar	3700 1.79 Gflops
Dot Product multi-core scalar	8583 3.91 Gflops
Dot Product single-core vector	4479 5.37 Gflops
Dot Product multi-core vector	12233 12.7 Gflops
LU Decomposition single-core scalar	1999 1.78 Gflops
LU Decomposition multi-core scalar	3058 2.68 Gflops
Primality Test single-core scalar	6298 941 Mflops
Primality Test multi-core scalar	11810 2.19 Gflops
Sharpen Image single-core scalar	5303 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16204 37.3 Mpixels/sec
Blur Image single-core scalar	6148 4.87 Mpixels/sec
Blur Image multi-core scalar	20516 16.1 Mpixels/sec

Memory Performance

Memory	4863
Read Sequential single-core scalar	5256 6.44 GB/sec
Write Sequential single-core scalar	7491 5.12 GB/sec
Stdlib Allocate single-core scalar	3374 12.6 Mallocs/sec
Stdlib Write single-core scalar	3534 7.32 GB/sec
Stdlib Copy single-core scalar	4660 4.80 GB/sec

Stream Performance

Stream	6415
Stream Copy single-core scalar	6025 8.24 GB/sec
Stream Copy single-core vector	7379 9.57 GB/sec
Stream Scale single-core scalar	5865 7.61 GB/sec
Stream Scale single-core vector	7080 9.56 GB/sec
Stream Add single-core scalar	5696 8.60 GB/sec
Stream Add single-core vector	7456 10.4 GB/sec
Stream Triad single-core scalar	6167 8.52 GB/sec
Stream Triad single-core vector	5652 10.6 GB/sec