Section	Description	Score	Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	3955	5488
Floating Point	Processor floating point performance	7272
Memory	Memory performance	5044
Stream	Memory bandwidth performance	5504

Result Information

User	jolleyutah
Upload Date	Mon, 16 Jan 2012 23:43:58 +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	3955
Blowfish single-core scalar	1728 75.9 MB/sec
Blowfish multi-core scalar	5424 222 MB/sec
Text Compress single-core scalar	2268 7.25 MB/sec
Text Compress multi-core scalar	5514 18.1 MB/sec
Text Decompress single-core scalar	2478 10.2 MB/sec
Text Decompress multi-core scalar	6178 24.6 MB/sec
Image Compress single-core scalar	1970 16.3 Mpixels/sec
Image Compress multi-core scalar	4750 40.0 Mpixels/sec
Image Decompress single-core scalar	1965 33.0 Mpixels/sec
Image Decompress multi-core scalar	4054 66.1 Mpixels/sec
Lua single-core scalar	3470 1.34 Mnodes/sec
Lua multi-core scalar	7672 2.95 Mnodes/sec

Floating Point Performance

Floating Point	7272
Mandelbrot single-core scalar	2254 1.50 Gflops
Mandelbrot multi-core scalar	7455 4.88 Gflops
Dot Product single-core scalar	3638 1.76 Gflops
Dot Product multi-core scalar	9469 4.32 Gflops
Dot Product single-core vector	4477 5.36 Gflops
Dot Product multi-core vector	11122 11.6 Gflops
LU Decomposition single-core scalar	1104 982 Mflops
LU Decomposition multi-core scalar	2107 1.85 Gflops
Primality Test single-core scalar	5353 800 Mflops
Primality Test multi-core scalar	9671 1.79 Gflops
Sharpen Image single-core scalar	5026 11.7 Mpixels/sec
Sharpen Image multi-core scalar	14683 33.8 Mpixels/sec
Blur Image single-core scalar	6069 4.80 Mpixels/sec
Blur Image multi-core scalar	19390 15.2 Mpixels/sec

Memory Performance

Memory	5044
Read Sequential single-core scalar	5647 6.91 GB/sec
Write Sequential single-core scalar	8367 5.72 GB/sec
Stdlib Allocate single-core scalar	3203 12.0 Mallocs/sec
Stdlib Write single-core scalar	3536 7.32 GB/sec
Stdlib Copy single-core scalar	4471 4.61 GB/sec

Stream Performance

Stream	5504
Stream Copy single-core scalar	5970 8.16 GB/sec
Stream Copy single-core vector	7249 9.40 GB/sec
Stream Scale single-core scalar	6298 8.17 GB/sec
Stream Scale single-core vector	6962 9.40 GB/sec
Stream Add single-core scalar	2042 3.08 GB/sec
Stream Add single-core vector	7580 10.5 GB/sec
Stream Triad single-core scalar	2319 3.20 GB/sec
Stream Triad single-core vector	5612 10.5 GB/sec