Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3959	5504
Floating Point	Processor floating point performance	7289
Memory	Memory performance	5075
Stream	Memory bandwidth performance	5531

Result Information

User	ermir4444
Upload Date	Tue, 10 Jan 2012 12:19:12 +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	3959
Blowfish single-core scalar	1734 76.2 MB/sec
Blowfish multi-core scalar	5431 223 MB/sec
Text Compress single-core scalar	2270 7.26 MB/sec
Text Compress multi-core scalar	5544 18.2 MB/sec
Text Decompress single-core scalar	2489 10.2 MB/sec
Text Decompress multi-core scalar	6169 24.6 MB/sec
Image Compress single-core scalar	1975 16.3 Mpixels/sec
Image Compress multi-core scalar	4715 39.7 Mpixels/sec
Image Decompress single-core scalar	1955 32.8 Mpixels/sec
Image Decompress multi-core scalar	4035 65.8 Mpixels/sec
Lua single-core scalar	3517 1.35 Mnodes/sec
Lua multi-core scalar	7684 2.96 Mnodes/sec

Floating Point Performance

Floating Point	7289
Mandelbrot single-core scalar	2279 1.52 Gflops
Mandelbrot multi-core scalar	7461 4.88 Gflops
Dot Product single-core scalar	3650 1.76 Gflops
Dot Product multi-core scalar	9483 4.32 Gflops
Dot Product single-core vector	4485 5.37 Gflops
Dot Product multi-core vector	11143 11.6 Gflops
LU Decomposition single-core scalar	1104 983 Mflops
LU Decomposition multi-core scalar	2122 1.86 Gflops
Primality Test single-core scalar	5397 806 Mflops
Primality Test multi-core scalar	9701 1.80 Gflops
Sharpen Image single-core scalar	5059 11.8 Mpixels/sec
Sharpen Image multi-core scalar	14691 33.9 Mpixels/sec
Blur Image single-core scalar	6062 4.80 Mpixels/sec
Blur Image multi-core scalar	19417 15.3 Mpixels/sec

Memory Performance

Memory	5075
Read Sequential single-core scalar	5707 6.99 GB/sec
Write Sequential single-core scalar	8390 5.74 GB/sec
Stdlib Allocate single-core scalar	3220 12.0 Mallocs/sec
Stdlib Write single-core scalar	3540 7.33 GB/sec
Stdlib Copy single-core scalar	4519 4.66 GB/sec

Stream Performance

Stream	5531
Stream Copy single-core scalar	5970 8.17 GB/sec
Stream Copy single-core vector	7247 9.40 GB/sec
Stream Scale single-core scalar	6280 8.15 GB/sec
Stream Scale single-core vector	7133 9.63 GB/sec
Stream Add single-core scalar	2046 3.09 GB/sec
Stream Add single-core vector	7593 10.6 GB/sec
Stream Triad single-core scalar	2343 3.24 GB/sec
Stream Triad single-core vector	5636 10.5 GB/sec