Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5019	6864
Floating Point	Processor floating point performance	9848
Memory	Memory performance	5001
Stream	Memory bandwidth performance	6611

Result Information

User	csupinski
Upload Date	Sun, 14 Aug 2011 00:59:54 +0000
Views	2

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	5019
Blowfish single-core scalar	1959 86.1 MB/sec
Blowfish multi-core scalar	6673 273 MB/sec
Text Compress single-core scalar	2717 8.69 MB/sec
Text Compress multi-core scalar	6403 21.0 MB/sec
Text Decompress single-core scalar	2768 11.4 MB/sec
Text Decompress multi-core scalar	7141 28.5 MB/sec
Image Compress single-core scalar	2583 21.3 Mpixels/sec
Image Compress multi-core scalar	6404 53.9 Mpixels/sec
Image Decompress single-core scalar	3230 54.2 Mpixels/sec
Image Decompress multi-core scalar	6781 111 Mpixels/sec
Lua single-core scalar	4406 1.70 Mnodes/sec
Lua multi-core scalar	9173 3.53 Mnodes/sec

Floating Point Performance

Floating Point	9848
Mandelbrot single-core scalar	2228 1.48 Gflops
Mandelbrot multi-core scalar	7786 5.09 Gflops
Dot Product single-core scalar	3968 1.92 Gflops
Dot Product multi-core scalar	11134 5.07 Gflops
Dot Product single-core vector	6401 7.67 Gflops
Dot Product multi-core vector	17521 18.2 Gflops
LU Decomposition single-core scalar	2456 2.19 Gflops
LU Decomposition multi-core scalar	3627 3.18 Gflops
Primality Test single-core scalar	6256 934 Mflops
Primality Test multi-core scalar	12392 2.30 Gflops
Sharpen Image single-core scalar	11668 27.2 Mpixels/sec
Sharpen Image multi-core scalar	28613 65.9 Mpixels/sec
Blur Image single-core scalar	5310 4.20 Mpixels/sec
Blur Image multi-core scalar	18513 14.6 Mpixels/sec

Memory Performance

Memory	5001
Read Sequential single-core scalar	5718 7.00 GB/sec
Write Sequential single-core scalar	7434 5.08 GB/sec
Stdlib Allocate single-core scalar	3714 13.9 Mallocs/sec
Stdlib Write single-core scalar	3539 7.32 GB/sec
Stdlib Copy single-core scalar	4604 4.75 GB/sec

Stream Performance

Stream	6611
Stream Copy single-core scalar	6289 8.60 GB/sec
Stream Copy single-core vector	7456 9.67 GB/sec
Stream Scale single-core scalar	6208 8.06 GB/sec
Stream Scale single-core vector	6927 9.35 GB/sec
Stream Add single-core scalar	6738 10.2 GB/sec
Stream Add single-core vector	7299 10.2 GB/sec
Stream Triad single-core scalar	6490 8.97 GB/sec
Stream Triad single-core vector	5487 10.3 GB/sec