Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5024	6875
Floating Point	Processor floating point performance	9938
Memory	Memory performance	5057
Stream	Memory bandwidth performance	6274

Result Information

User	andreacantatore62
Upload Date	Mon, 08 Aug 2011 02:58:40 +0000
Views	10

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	5024
Blowfish single-core scalar	1960 86.1 MB/sec
Blowfish multi-core scalar	6682 274 MB/sec
Text Compress single-core scalar	2735 8.75 MB/sec
Text Compress multi-core scalar	6439 21.1 MB/sec
Text Decompress single-core scalar	2780 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	6276 52.8 Mpixels/sec
Image Decompress single-core scalar	3243 54.4 Mpixels/sec
Image Decompress multi-core scalar	6783 111 Mpixels/sec
Lua single-core scalar	4435 1.71 Mnodes/sec
Lua multi-core scalar	9201 3.54 Mnodes/sec

Floating Point Performance

Floating Point	9938
Mandelbrot single-core scalar	2274 1.51 Gflops
Mandelbrot multi-core scalar	7801 5.10 Gflops
Dot Product single-core scalar	3988 1.93 Gflops
Dot Product multi-core scalar	11164 5.09 Gflops
Dot Product single-core vector	6427 7.70 Gflops
Dot Product multi-core vector	17807 18.5 Gflops
LU Decomposition single-core scalar	2310 2.06 Gflops
LU Decomposition multi-core scalar	3612 3.17 Gflops
Primality Test single-core scalar	6427 960 Mflops
Primality Test multi-core scalar	12173 2.26 Gflops
Sharpen Image single-core scalar	11778 27.5 Mpixels/sec
Sharpen Image multi-core scalar	29255 67.4 Mpixels/sec
Blur Image single-core scalar	5431 4.30 Mpixels/sec
Blur Image multi-core scalar	18694 14.7 Mpixels/sec

Memory Performance

Memory	5057
Read Sequential single-core scalar	5790 7.09 GB/sec
Write Sequential single-core scalar	7464 5.10 GB/sec
Stdlib Allocate single-core scalar	3731 13.9 Mallocs/sec
Stdlib Write single-core scalar	3536 7.32 GB/sec
Stdlib Copy single-core scalar	4767 4.91 GB/sec

Stream Performance

Stream	6274
Stream Copy single-core scalar	5531 7.56 GB/sec
Stream Copy single-core vector	6974 9.04 GB/sec
Stream Scale single-core scalar	6218 8.07 GB/sec
Stream Scale single-core vector	6646 8.97 GB/sec
Stream Add single-core scalar	6217 9.38 GB/sec
Stream Add single-core vector	7266 10.1 GB/sec
Stream Triad single-core scalar	6092 8.42 GB/sec
Stream Triad single-core vector	5250 9.83 GB/sec