Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4994	6282
Floating Point	Processor floating point performance	8617
Memory	Memory performance	5015
Stream	Memory bandwidth performance	5159

Result Information

User	jtling85
Upload Date	Sun, 28 Aug 2011 12:14:00 +0000
Views	4

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.1 (Build 11B2118)
Model	MacBookAir4,2
Processor	Intel Core i7-2677M @ 1.80 GHz 1 Processor, 2 Cores, 4 Threads
Processor ID	GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	4096 KB
Motherboard	Apple Inc. Mac-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4994
Blowfish single-core scalar	1750 76.9 MB/sec
Blowfish multi-core scalar	5538 227 MB/sec
Text Compress single-core scalar	2813 9.00 MB/sec
Text Compress multi-core scalar	6748 22.1 MB/sec
Text Decompress single-core scalar	3135 12.9 MB/sec
Text Decompress multi-core scalar	7694 30.7 MB/sec
Image Compress single-core scalar	2574 21.3 Mpixels/sec
Image Compress multi-core scalar	6486 54.6 Mpixels/sec
Image Decompress single-core scalar	2989 50.2 Mpixels/sec
Image Decompress multi-core scalar	6515 106 Mpixels/sec
Lua single-core scalar	4579 1.76 Mnodes/sec
Lua multi-core scalar	9109 3.50 Mnodes/sec

Floating Point Performance

Floating Point	8617
Mandelbrot single-core scalar	2430 1.62 Gflops
Mandelbrot multi-core scalar	8037 5.26 Gflops
Dot Product single-core scalar	3959 1.91 Gflops
Dot Product multi-core scalar	9255 4.22 Gflops
Dot Product single-core vector	4730 5.67 Gflops
Dot Product multi-core vector	13109 13.6 Gflops
LU Decomposition single-core scalar	1839 1.64 Gflops
LU Decomposition multi-core scalar	4160 3.65 Gflops
Primality Test single-core scalar	6842 1.02 Gflops
Primality Test multi-core scalar	13130 2.44 Gflops
Sharpen Image single-core scalar	5692 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17642 40.7 Mpixels/sec
Blur Image single-core scalar	6884 5.45 Mpixels/sec
Blur Image multi-core scalar	22940 18.0 Mpixels/sec

Memory Performance

Memory	5015
Read Sequential single-core scalar	5477 6.71 GB/sec
Write Sequential single-core scalar	7883 5.39 GB/sec
Stdlib Allocate single-core scalar	3514 13.1 Mallocs/sec
Stdlib Write single-core scalar	3496 7.24 GB/sec
Stdlib Copy single-core scalar	4705 4.85 GB/sec

Stream Performance

Stream	5159
Stream Copy single-core scalar	4937 6.75 GB/sec
Stream Copy single-core vector	5522 7.16 GB/sec
Stream Scale single-core scalar	4879 6.33 GB/sec
Stream Scale single-core vector	5481 7.40 GB/sec
Stream Add single-core scalar	4858 7.33 GB/sec
Stream Add single-core vector	5887 8.19 GB/sec
Stream Triad single-core scalar	5287 7.31 GB/sec
Stream Triad single-core vector	4425 8.28 GB/sec