Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5021	6286
Floating Point	Processor floating point performance	8484
Memory	Memory performance	4969
Stream	Memory bandwidth performance	5659

Result Information

User	scottiebumich
Upload Date	Thu, 29 Sep 2011 13:01:48 +0000
Views	3

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 0 Processors, 4 Cores
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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5021
Blowfish single-core scalar	1718 75.5 MB/sec
Blowfish multi-core scalar	5495 225 MB/sec
Text Compress single-core scalar	2780 8.89 MB/sec
Text Compress multi-core scalar	6825 22.4 MB/sec
Text Decompress single-core scalar	3087 12.7 MB/sec
Text Decompress multi-core scalar	7773 31.0 MB/sec
Image Compress single-core scalar	2567 21.2 Mpixels/sec
Image Compress multi-core scalar	6350 53.4 Mpixels/sec
Image Decompress single-core scalar	3047 51.2 Mpixels/sec
Image Decompress multi-core scalar	6356 104 Mpixels/sec
Lua single-core scalar	4797 1.85 Mnodes/sec
Lua multi-core scalar	9462 3.64 Mnodes/sec

Floating Point Performance

Floating Point	8484
Mandelbrot single-core scalar	2427 1.61 Gflops
Mandelbrot multi-core scalar	7995 5.23 Gflops
Dot Product single-core scalar	3938 1.90 Gflops
Dot Product multi-core scalar	9238 4.21 Gflops
Dot Product single-core vector	4735 5.67 Gflops
Dot Product multi-core vector	12983 13.5 Gflops
LU Decomposition single-core scalar	2072 1.84 Gflops
LU Decomposition multi-core scalar	4249 3.73 Gflops
Primality Test single-core scalar	6840 1.02 Gflops
Primality Test multi-core scalar	12917 2.40 Gflops
Sharpen Image single-core scalar	5532 12.9 Mpixels/sec
Sharpen Image multi-core scalar	16877 38.9 Mpixels/sec
Blur Image single-core scalar	6702 5.30 Mpixels/sec
Blur Image multi-core scalar	22284 17.5 Mpixels/sec

Memory Performance

Memory	4969
Read Sequential single-core scalar	5377 6.58 GB/sec
Write Sequential single-core scalar	7594 5.19 GB/sec
Stdlib Allocate single-core scalar	3598 13.4 Mallocs/sec
Stdlib Write single-core scalar	3567 7.38 GB/sec
Stdlib Copy single-core scalar	4713 4.86 GB/sec

Stream Performance

Stream	5659
Stream Copy single-core scalar	5440 7.44 GB/sec
Stream Copy single-core vector	6014 7.80 GB/sec
Stream Scale single-core scalar	5457 7.08 GB/sec
Stream Scale single-core vector	6125 8.27 GB/sec
Stream Add single-core scalar	5138 7.76 GB/sec
Stream Add single-core vector	6495 9.04 GB/sec
Stream Triad single-core scalar	5704 7.88 GB/sec
Stream Triad single-core vector	4906 9.18 GB/sec