Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4555	5852
Floating Point	Processor floating point performance	7713
Memory	Memory performance	4788
Stream	Memory bandwidth performance	6013

Result Information

User	kukasix
Upload Date	Wed, 16 Nov 2011 14:30:59 +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	4555
Blowfish single-core scalar	1598 70.2 MB/sec
Blowfish multi-core scalar	5057 207 MB/sec
Text Compress single-core scalar	2594 8.30 MB/sec
Text Compress multi-core scalar	6182 20.3 MB/sec
Text Decompress single-core scalar	2866 11.8 MB/sec
Text Decompress multi-core scalar	7151 28.5 MB/sec
Image Compress single-core scalar	2378 19.6 Mpixels/sec
Image Compress multi-core scalar	6009 50.6 Mpixels/sec
Image Decompress single-core scalar	2695 45.3 Mpixels/sec
Image Decompress multi-core scalar	5733 93.5 Mpixels/sec
Lua single-core scalar	4198 1.62 Mnodes/sec
Lua multi-core scalar	8204 3.16 Mnodes/sec

Floating Point Performance

Floating Point	7713
Mandelbrot single-core scalar	2210 1.47 Gflops
Mandelbrot multi-core scalar	7151 4.68 Gflops
Dot Product single-core scalar	3617 1.75 Gflops
Dot Product multi-core scalar	8517 3.88 Gflops
Dot Product single-core vector	4420 5.30 Gflops
Dot Product multi-core vector	12003 12.5 Gflops
LU Decomposition single-core scalar	1985 1.77 Gflops
LU Decomposition multi-core scalar	2971 2.61 Gflops
Primality Test single-core scalar	6146 918 Mflops
Primality Test multi-core scalar	11597 2.15 Gflops
Sharpen Image single-core scalar	5231 12.2 Mpixels/sec
Sharpen Image multi-core scalar	15928 36.7 Mpixels/sec
Blur Image single-core scalar	6084 4.81 Mpixels/sec
Blur Image multi-core scalar	20126 15.8 Mpixels/sec

Memory Performance

Memory	4788
Read Sequential single-core scalar	5152 6.31 GB/sec
Write Sequential single-core scalar	7358 5.03 GB/sec
Stdlib Allocate single-core scalar	3278 12.2 Mallocs/sec
Stdlib Write single-core scalar	3491 7.23 GB/sec
Stdlib Copy single-core scalar	4665 4.81 GB/sec

Stream Performance

Stream	6013
Stream Copy single-core scalar	5460 7.47 GB/sec
Stream Copy single-core vector	7162 9.29 GB/sec
Stream Scale single-core scalar	5286 6.86 GB/sec
Stream Scale single-core vector	6467 8.73 GB/sec
Stream Add single-core scalar	5270 7.95 GB/sec
Stream Add single-core vector	7520 10.5 GB/sec
Stream Triad single-core scalar	5584 7.72 GB/sec
Stream Triad single-core vector	5361 10.0 GB/sec