Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4996	6845
Floating Point	Processor floating point performance	9773
Memory	Memory performance	5027
Stream	Memory bandwidth performance	6710

Result Information

User	atomicknuckles
Upload Date	Tue, 04 Oct 2011 09:24:29 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.1
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.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4996
Blowfish single-core scalar	1963 86.2 MB/sec
Blowfish multi-core scalar	6679 274 MB/sec
Text Compress single-core scalar	2733 8.74 MB/sec
Text Compress multi-core scalar	6348 20.8 MB/sec
Text Decompress single-core scalar	2778 11.4 MB/sec
Text Decompress multi-core scalar	7063 28.1 MB/sec
Image Compress single-core scalar	2586 21.4 Mpixels/sec
Image Compress multi-core scalar	6279 52.8 Mpixels/sec
Image Decompress single-core scalar	3239 54.4 Mpixels/sec
Image Decompress multi-core scalar	6764 110 Mpixels/sec
Lua single-core scalar	4384 1.69 Mnodes/sec
Lua multi-core scalar	9147 3.52 Mnodes/sec

Floating Point Performance

Floating Point	9773
Mandelbrot single-core scalar	2279 1.52 Gflops
Mandelbrot multi-core scalar	7775 5.09 Gflops
Dot Product single-core scalar	3973 1.92 Gflops
Dot Product multi-core scalar	11108 5.06 Gflops
Dot Product single-core vector	6295 7.54 Gflops
Dot Product multi-core vector	17737 18.4 Gflops
LU Decomposition single-core scalar	2401 2.14 Gflops
LU Decomposition multi-core scalar	3640 3.19 Gflops
Primality Test single-core scalar	6307 942 Mflops
Primality Test multi-core scalar	11338 2.10 Gflops
Sharpen Image single-core scalar	11350 26.5 Mpixels/sec
Sharpen Image multi-core scalar	28645 66.0 Mpixels/sec
Blur Image single-core scalar	5405 4.28 Mpixels/sec
Blur Image multi-core scalar	18578 14.6 Mpixels/sec

Memory Performance

Memory	5027
Read Sequential single-core scalar	5741 7.03 GB/sec
Write Sequential single-core scalar	7406 5.07 GB/sec
Stdlib Allocate single-core scalar	3639 13.6 Mallocs/sec
Stdlib Write single-core scalar	3556 7.36 GB/sec
Stdlib Copy single-core scalar	4793 4.94 GB/sec

Stream Performance

Stream	6710
Stream Copy single-core scalar	6406 8.76 GB/sec
Stream Copy single-core vector	7529 9.76 GB/sec
Stream Scale single-core scalar	6300 8.17 GB/sec
Stream Scale single-core vector	6976 9.41 GB/sec
Stream Add single-core scalar	6837 10.3 GB/sec
Stream Add single-core vector	7334 10.2 GB/sec
Stream Triad single-core scalar	6576 9.09 GB/sec
Stream Triad single-core vector	5725 10.7 GB/sec