Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4323	6665
Floating Point	Processor floating point performance	9549
Memory	Memory performance	5942
Stream	Memory bandwidth performance	6223

Result Information

User	peterlanders
Upload Date	Wed, 10 Aug 2011 13:52:11 +0000
Views	1

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.0
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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4323
Blowfish single-core scalar	1907 83.8 MB/sec
Blowfish multi-core scalar	6255 256 MB/sec
Text Compress single-core scalar	2445 7.82 MB/sec
Text Compress multi-core scalar	5722 18.8 MB/sec
Text Decompress single-core scalar	2595 10.7 MB/sec
Text Decompress multi-core scalar	6753 26.9 MB/sec
Image Compress single-core scalar	2089 17.3 Mpixels/sec
Image Compress multi-core scalar	4951 41.7 Mpixels/sec
Image Decompress single-core scalar	2240 37.6 Mpixels/sec
Image Decompress multi-core scalar	4596 75.0 Mpixels/sec
Lua single-core scalar	3793 1.46 Mnodes/sec
Lua multi-core scalar	8540 3.29 Mnodes/sec

Floating Point Performance

Floating Point	9549
Mandelbrot single-core scalar	2276 1.51 Gflops
Mandelbrot multi-core scalar	7789 5.10 Gflops
Dot Product single-core scalar	3917 1.89 Gflops
Dot Product multi-core scalar	10283 4.69 Gflops
Dot Product single-core vector	6411 7.68 Gflops
Dot Product multi-core vector	17116 17.8 Gflops
LU Decomposition single-core scalar	2203 1.96 Gflops
LU Decomposition multi-core scalar	3464 3.04 Gflops
Primality Test single-core scalar	5715 854 Mflops
Primality Test multi-core scalar	11039 2.05 Gflops
Sharpen Image single-core scalar	11701 27.3 Mpixels/sec
Sharpen Image multi-core scalar	27692 63.8 Mpixels/sec
Blur Image single-core scalar	5387 4.26 Mpixels/sec
Blur Image multi-core scalar	18699 14.7 Mpixels/sec

Memory Performance

Memory	5942
Read Sequential single-core scalar	6924 8.48 GB/sec
Write Sequential single-core scalar	10965 7.50 GB/sec
Stdlib Allocate single-core scalar	3594 13.4 Mallocs/sec
Stdlib Write single-core scalar	3538 7.32 GB/sec
Stdlib Copy single-core scalar	4692 4.84 GB/sec

Stream Performance

Stream	6223
Stream Copy single-core scalar	5596 7.65 GB/sec
Stream Copy single-core vector	5898 7.65 GB/sec
Stream Scale single-core scalar	6146 7.98 GB/sec
Stream Scale single-core vector	6543 8.83 GB/sec
Stream Add single-core scalar	6283 9.48 GB/sec
Stream Add single-core vector	7253 10.1 GB/sec
Stream Triad single-core scalar	6682 9.23 GB/sec
Stream Triad single-core vector	5383 10.1 GB/sec