Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4682	6471
Floating Point	Processor floating point performance	9290
Memory	Memory performance	4702
Stream	Memory bandwidth performance	6404

Result Information

User	ood
Upload Date	Fri, 28 Oct 2011 23:13:11 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.2
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	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 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	4682
Blowfish single-core scalar	1815 79.7 MB/sec
Blowfish multi-core scalar	6146 252 MB/sec
Text Compress single-core scalar	2606 8.34 MB/sec
Text Compress multi-core scalar	6122 20.1 MB/sec
Text Decompress single-core scalar	2605 10.7 MB/sec
Text Decompress multi-core scalar	6745 26.9 MB/sec
Image Compress single-core scalar	2523 20.8 Mpixels/sec
Image Compress multi-core scalar	5862 49.3 Mpixels/sec
Image Decompress single-core scalar	2890 48.5 Mpixels/sec
Image Decompress multi-core scalar	6193 101 Mpixels/sec
Lua single-core scalar	4014 1.55 Mnodes/sec
Lua multi-core scalar	8668 3.33 Mnodes/sec

Floating Point Performance

Floating Point	9290
Mandelbrot single-core scalar	2126 1.41 Gflops
Mandelbrot multi-core scalar	7596 4.97 Gflops
Dot Product single-core scalar	3643 1.76 Gflops
Dot Product multi-core scalar	10564 4.81 Gflops
Dot Product single-core vector	5956 7.14 Gflops
Dot Product multi-core vector	17615 18.3 Gflops
LU Decomposition single-core scalar	2129 1.89 Gflops
LU Decomposition multi-core scalar	3403 2.98 Gflops
Primality Test single-core scalar	5945 888 Mflops
Primality Test multi-core scalar	11711 2.17 Gflops
Sharpen Image single-core scalar	10490 24.5 Mpixels/sec
Sharpen Image multi-core scalar	26830 61.8 Mpixels/sec
Blur Image single-core scalar	5068 4.01 Mpixels/sec
Blur Image multi-core scalar	16996 13.4 Mpixels/sec

Memory Performance

Memory	4702
Read Sequential single-core scalar	5359 6.56 GB/sec
Write Sequential single-core scalar	7043 4.82 GB/sec
Stdlib Allocate single-core scalar	3379 12.6 Mallocs/sec
Stdlib Write single-core scalar	3326 6.89 GB/sec
Stdlib Copy single-core scalar	4406 4.54 GB/sec

Stream Performance

Stream	6404
Stream Copy single-core scalar	6061 8.29 GB/sec
Stream Copy single-core vector	7119 9.23 GB/sec
Stream Scale single-core scalar	5864 7.61 GB/sec
Stream Scale single-core vector	6900 9.31 GB/sec
Stream Add single-core scalar	6416 9.69 GB/sec
Stream Add single-core vector	7305 10.2 GB/sec
Stream Triad single-core scalar	6089 8.41 GB/sec
Stream Triad single-core vector	5484 10.3 GB/sec