Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4992	6266
Floating Point	Processor floating point performance	8436
Memory	Memory performance	4778
Stream	Memory bandwidth performance	6112

Result Information

User	tracym1471
Upload Date	Mon, 03 Oct 2011 15:11:47 +0000
Views	3

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C71)
Model	MacBook Air (13-inch Mid 2011)
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	32 KB x 2
L1 Data Cache	32 KB x 2
L2 Cache	256 KB x 2
L3 Cache	4096 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	4992
Blowfish single-core scalar	1765 77.6 MB/sec
Blowfish multi-core scalar	5521 226 MB/sec
Text Compress single-core scalar	2838 9.08 MB/sec
Text Compress multi-core scalar	6791 22.3 MB/sec
Text Decompress single-core scalar	3117 12.8 MB/sec
Text Decompress multi-core scalar	7791 31.0 MB/sec
Image Compress single-core scalar	2568 21.2 Mpixels/sec
Image Compress multi-core scalar	6373 53.6 Mpixels/sec
Image Decompress single-core scalar	3039 51.0 Mpixels/sec
Image Decompress multi-core scalar	6506 106 Mpixels/sec
Lua single-core scalar	4562 1.76 Mnodes/sec
Lua multi-core scalar	9039 3.48 Mnodes/sec

Floating Point Performance

Floating Point	8436
Mandelbrot single-core scalar	2425 1.61 Gflops
Mandelbrot multi-core scalar	7973 5.22 Gflops
Dot Product single-core scalar	3968 1.92 Gflops
Dot Product multi-core scalar	9292 4.23 Gflops
Dot Product single-core vector	4797 5.75 Gflops
Dot Product multi-core vector	13102 13.6 Gflops
LU Decomposition single-core scalar	2132 1.90 Gflops
LU Decomposition multi-core scalar	3409 2.99 Gflops
Primality Test single-core scalar	6696 1.00 Gflops
Primality Test multi-core scalar	12870 2.39 Gflops
Sharpen Image single-core scalar	5669 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17298 39.9 Mpixels/sec
Blur Image single-core scalar	6607 5.23 Mpixels/sec
Blur Image multi-core scalar	21873 17.2 Mpixels/sec

Memory Performance

Memory	4778
Read Sequential single-core scalar	5167 6.33 GB/sec
Write Sequential single-core scalar	6726 4.60 GB/sec
Stdlib Allocate single-core scalar	3706 13.8 Mallocs/sec
Stdlib Write single-core scalar	3588 7.43 GB/sec
Stdlib Copy single-core scalar	4703 4.85 GB/sec

Stream Performance

Stream	6112
Stream Copy single-core scalar	5484 7.50 GB/sec
Stream Copy single-core vector	6872 8.91 GB/sec
Stream Scale single-core scalar	5541 7.19 GB/sec
Stream Scale single-core vector	6605 8.91 GB/sec
Stream Add single-core scalar	5444 8.22 GB/sec
Stream Add single-core vector	7287 10.1 GB/sec
Stream Triad single-core scalar	6101 8.43 GB/sec
Stream Triad single-core vector	5562 10.4 GB/sec