Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5020	6920
Floating Point	Processor floating point performance	9955
Memory	Memory performance	5045
Stream	Memory bandwidth performance	6700

Result Information

User	cbdoc
Upload Date	Mon, 25 Jul 2011 22:31:12 +0000
Views	3

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.0
Model	MacBookAir4,1
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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5020
Blowfish single-core scalar	1965 86.3 MB/sec
Blowfish multi-core scalar	6679 274 MB/sec
Text Compress single-core scalar	2734 8.75 MB/sec
Text Compress multi-core scalar	6462 21.2 MB/sec
Text Decompress single-core scalar	2764 11.4 MB/sec
Text Decompress multi-core scalar	7164 28.5 MB/sec
Image Compress single-core scalar	2591 21.4 Mpixels/sec
Image Compress multi-core scalar	6282 52.9 Mpixels/sec
Image Decompress single-core scalar	3238 54.4 Mpixels/sec
Image Decompress multi-core scalar	6786 111 Mpixels/sec
Lua single-core scalar	4399 1.69 Mnodes/sec
Lua multi-core scalar	9180 3.53 Mnodes/sec

Floating Point Performance

Floating Point	9955
Mandelbrot single-core scalar	2280 1.52 Gflops
Mandelbrot multi-core scalar	7824 5.12 Gflops
Dot Product single-core scalar	3992 1.93 Gflops
Dot Product multi-core scalar	11169 5.09 Gflops
Dot Product single-core vector	6434 7.71 Gflops
Dot Product multi-core vector	17760 18.5 Gflops
LU Decomposition single-core scalar	2393 2.13 Gflops
LU Decomposition multi-core scalar	3806 3.34 Gflops
Primality Test single-core scalar	6411 958 Mflops
Primality Test multi-core scalar	12293 2.28 Gflops
Sharpen Image single-core scalar	11875 27.7 Mpixels/sec
Sharpen Image multi-core scalar	29079 67.0 Mpixels/sec
Blur Image single-core scalar	5404 4.28 Mpixels/sec
Blur Image multi-core scalar	18663 14.7 Mpixels/sec

Memory Performance

Memory	5045
Read Sequential single-core scalar	5824 7.13 GB/sec
Write Sequential single-core scalar	7489 5.12 GB/sec
Stdlib Allocate single-core scalar	3735 13.9 Mallocs/sec
Stdlib Write single-core scalar	3574 7.40 GB/sec
Stdlib Copy single-core scalar	4605 4.75 GB/sec

Stream Performance

Stream	6700
Stream Copy single-core scalar	6447 8.82 GB/sec
Stream Copy single-core vector	7576 9.82 GB/sec
Stream Scale single-core scalar	6290 8.16 GB/sec
Stream Scale single-core vector	7001 9.45 GB/sec
Stream Add single-core scalar	6841 10.3 GB/sec
Stream Add single-core vector	7343 10.2 GB/sec
Stream Triad single-core scalar	6578 9.09 GB/sec
Stream Triad single-core vector	5527 10.3 GB/sec