Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4834	6841
Floating Point	Processor floating point performance	9921
Memory	Memory performance	5024
Stream	Memory bandwidth performance	6729

Result Information

User	dlbmacfan
Upload Date	Wed, 03 Aug 2011 14:31:12 +0000
Views	3

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	4834
Blowfish single-core scalar	1952 85.8 MB/sec
Blowfish multi-core scalar	6479 266 MB/sec
Text Compress single-core scalar	2473 7.91 MB/sec
Text Compress multi-core scalar	6301 20.7 MB/sec
Text Decompress single-core scalar	2591 10.7 MB/sec
Text Decompress multi-core scalar	6990 27.8 MB/sec
Image Compress single-core scalar	2443 20.2 Mpixels/sec
Image Compress multi-core scalar	6129 51.6 Mpixels/sec
Image Decompress single-core scalar	2898 48.7 Mpixels/sec
Image Decompress multi-core scalar	6738 110 Mpixels/sec
Lua single-core scalar	4135 1.59 Mnodes/sec
Lua multi-core scalar	8880 3.42 Mnodes/sec

Floating Point Performance

Floating Point	9921
Mandelbrot single-core scalar	2279 1.52 Gflops
Mandelbrot multi-core scalar	7821 5.12 Gflops
Dot Product single-core scalar	3990 1.93 Gflops
Dot Product multi-core scalar	11126 5.07 Gflops
Dot Product single-core vector	6435 7.71 Gflops
Dot Product multi-core vector	17669 18.4 Gflops
LU Decomposition single-core scalar	2379 2.12 Gflops
LU Decomposition multi-core scalar	3629 3.18 Gflops
Primality Test single-core scalar	6404 956 Mflops
Primality Test multi-core scalar	12349 2.29 Gflops
Sharpen Image single-core scalar	11729 27.4 Mpixels/sec
Sharpen Image multi-core scalar	29029 66.9 Mpixels/sec
Blur Image single-core scalar	5399 4.27 Mpixels/sec
Blur Image multi-core scalar	18664 14.7 Mpixels/sec

Memory Performance

Memory	5024
Read Sequential single-core scalar	5802 7.11 GB/sec
Write Sequential single-core scalar	7472 5.11 GB/sec
Stdlib Allocate single-core scalar	3725 13.9 Mallocs/sec
Stdlib Write single-core scalar	3560 7.37 GB/sec
Stdlib Copy single-core scalar	4563 4.70 GB/sec

Stream Performance

Stream	6729
Stream Copy single-core scalar	6356 8.69 GB/sec
Stream Copy single-core vector	7192 9.33 GB/sec
Stream Scale single-core scalar	6260 8.12 GB/sec
Stream Scale single-core vector	7208 9.73 GB/sec
Stream Add single-core scalar	6820 10.3 GB/sec
Stream Add single-core vector	7732 10.8 GB/sec
Stream Triad single-core scalar	6520 9.01 GB/sec
Stream Triad single-core vector	5745 10.8 GB/sec