Section	Description	Score	Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4711	5946
Floating Point	Processor floating point performance	7789
Memory	Memory performance	4840
Stream	Memory bandwidth performance	6035

Result Information

User	DesertFOX
Upload Date	Fri, 13 Apr 2012 23:17:13 +0000
Views	4

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.3 (Build 11D50d)
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	4711
Blowfish single-core scalar	1643 72.2 MB/sec
Blowfish multi-core scalar	5112 210 MB/sec
Text Compress single-core scalar	2633 8.42 MB/sec
Text Compress multi-core scalar	6275 20.6 MB/sec
Text Decompress single-core scalar	2932 12.1 MB/sec
Text Decompress multi-core scalar	7137 28.4 MB/sec
Image Compress single-core scalar	2427 20.1 Mpixels/sec
Image Compress multi-core scalar	5922 49.8 Mpixels/sec
Image Decompress single-core scalar	2738 46.0 Mpixels/sec
Image Decompress multi-core scalar	6163 101 Mpixels/sec
Lua single-core scalar	4485 1.73 Mnodes/sec
Lua multi-core scalar	9076 3.49 Mnodes/sec

Floating Point Performance

Floating Point	7789
Mandelbrot single-core scalar	2277 1.51 Gflops
Mandelbrot multi-core scalar	7398 4.84 Gflops
Dot Product single-core scalar	3694 1.79 Gflops
Dot Product multi-core scalar	8548 3.90 Gflops
Dot Product single-core vector	4476 5.36 Gflops
Dot Product multi-core vector	12040 12.5 Gflops
LU Decomposition single-core scalar	1849 1.65 Gflops
LU Decomposition multi-core scalar	3033 2.66 Gflops
Primality Test single-core scalar	6270 936 Mflops
Primality Test multi-core scalar	11305 2.10 Gflops
Sharpen Image single-core scalar	5314 12.4 Mpixels/sec
Sharpen Image multi-core scalar	16261 37.5 Mpixels/sec
Blur Image single-core scalar	6163 4.88 Mpixels/sec
Blur Image multi-core scalar	20421 16.1 Mpixels/sec

Memory Performance

Memory	4840
Read Sequential single-core scalar	5248 6.43 GB/sec
Write Sequential single-core scalar	7481 5.12 GB/sec
Stdlib Allocate single-core scalar	3497 13.1 Mallocs/sec
Stdlib Write single-core scalar	3500 7.25 GB/sec
Stdlib Copy single-core scalar	4478 4.62 GB/sec

Stream Performance

Stream	6035
Stream Copy single-core scalar	5396 7.38 GB/sec
Stream Copy single-core vector	6985 9.06 GB/sec
Stream Scale single-core scalar	5313 6.90 GB/sec
Stream Scale single-core vector	6540 8.83 GB/sec
Stream Add single-core scalar	5263 7.95 GB/sec
Stream Add single-core vector	7538 10.5 GB/sec
Stream Triad single-core scalar	5685 7.85 GB/sec
Stream Triad single-core vector	5567 10.4 GB/sec