Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5008	6816
Floating Point	Processor floating point performance	9831
Memory	Memory performance	5009
Stream	Memory bandwidth performance	6212

Result Information

User	zee
Upload Date	Sat, 17 Sep 2011 23:23:11 +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	5008
Blowfish single-core scalar	1963 86.2 MB/sec
Blowfish multi-core scalar	6683 274 MB/sec
Text Compress single-core scalar	2734 8.75 MB/sec
Text Compress multi-core scalar	6342 20.8 MB/sec
Text Decompress single-core scalar	2777 11.4 MB/sec
Text Decompress multi-core scalar	7088 28.2 MB/sec
Image Compress single-core scalar	2579 21.3 Mpixels/sec
Image Compress multi-core scalar	6311 53.1 Mpixels/sec
Image Decompress single-core scalar	3211 53.9 Mpixels/sec
Image Decompress multi-core scalar	6803 111 Mpixels/sec
Lua single-core scalar	4422 1.70 Mnodes/sec
Lua multi-core scalar	9185 3.53 Mnodes/sec

Floating Point Performance

Floating Point	9831
Mandelbrot single-core scalar	2280 1.52 Gflops
Mandelbrot multi-core scalar	7834 5.13 Gflops
Dot Product single-core scalar	3990 1.93 Gflops
Dot Product multi-core scalar	11166 5.09 Gflops
Dot Product single-core vector	6423 7.70 Gflops
Dot Product multi-core vector	16736 17.4 Gflops
LU Decomposition single-core scalar	2442 2.17 Gflops
LU Decomposition multi-core scalar	3666 3.21 Gflops
Primality Test single-core scalar	6359 950 Mflops
Primality Test multi-core scalar	12100 2.25 Gflops
Sharpen Image single-core scalar	11680 27.3 Mpixels/sec
Sharpen Image multi-core scalar	28919 66.6 Mpixels/sec
Blur Image single-core scalar	5425 4.29 Mpixels/sec
Blur Image multi-core scalar	18614 14.6 Mpixels/sec

Memory Performance

Memory	5009
Read Sequential single-core scalar	5771 7.07 GB/sec
Write Sequential single-core scalar	7463 5.10 GB/sec
Stdlib Allocate single-core scalar	3724 13.9 Mallocs/sec
Stdlib Write single-core scalar	3549 7.35 GB/sec
Stdlib Copy single-core scalar	4540 4.68 GB/sec

Stream Performance

Stream	6212
Stream Copy single-core scalar	5525 7.56 GB/sec
Stream Copy single-core vector	6977 9.05 GB/sec
Stream Scale single-core scalar	5514 7.16 GB/sec
Stream Scale single-core vector	6678 9.01 GB/sec
Stream Add single-core scalar	6226 9.40 GB/sec
Stream Add single-core vector	7272 10.1 GB/sec
Stream Triad single-core scalar	5908 8.16 GB/sec
Stream Triad single-core vector	5598 10.5 GB/sec