Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4250	5461
Floating Point	Processor floating point performance	7220
Memory	Memory performance	4378
Stream	Memory bandwidth performance	5717

Result Information

User	pluxus
Upload Date	Tue, 27 Sep 2011 20:58:29 +0000
Views	6

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.1 (Build 11B2118)
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	4250
Blowfish single-core scalar	1584 69.6 MB/sec
Blowfish multi-core scalar	4708 193 MB/sec
Text Compress single-core scalar	2414 7.72 MB/sec
Text Compress multi-core scalar	5661 18.6 MB/sec
Text Decompress single-core scalar	2630 10.8 MB/sec
Text Decompress multi-core scalar	6723 26.8 MB/sec
Image Compress single-core scalar	2197 18.2 Mpixels/sec
Image Compress multi-core scalar	5129 43.2 Mpixels/sec
Image Decompress single-core scalar	2738 46.0 Mpixels/sec
Image Decompress multi-core scalar	6177 101 Mpixels/sec
Lua single-core scalar	3639 1.40 Mnodes/sec
Lua multi-core scalar	7410 2.85 Mnodes/sec

Floating Point Performance

Floating Point	7220
Mandelbrot single-core scalar	2267 1.51 Gflops
Mandelbrot multi-core scalar	6730 4.40 Gflops
Dot Product single-core scalar	3327 1.61 Gflops
Dot Product multi-core scalar	8017 3.65 Gflops
Dot Product single-core vector	3967 4.75 Gflops
Dot Product multi-core vector	11200 11.6 Gflops
LU Decomposition single-core scalar	1728 1.54 Gflops
LU Decomposition multi-core scalar	3195 2.80 Gflops
Primality Test single-core scalar	5685 849 Mflops
Primality Test multi-core scalar	11277 2.09 Gflops
Sharpen Image single-core scalar	5155 12.0 Mpixels/sec
Sharpen Image multi-core scalar	14568 33.6 Mpixels/sec
Blur Image single-core scalar	6111 4.84 Mpixels/sec
Blur Image multi-core scalar	17864 14.0 Mpixels/sec

Memory Performance

Memory	4378
Read Sequential single-core scalar	4518 5.53 GB/sec
Write Sequential single-core scalar	6716 4.59 GB/sec
Stdlib Allocate single-core scalar	2747 10.3 Mallocs/sec
Stdlib Write single-core scalar	3260 6.75 GB/sec
Stdlib Copy single-core scalar	4649 4.79 GB/sec

Stream Performance

Stream	5717
Stream Copy single-core scalar	4847 6.63 GB/sec
Stream Copy single-core vector	7038 9.13 GB/sec
Stream Scale single-core scalar	4555 5.91 GB/sec
Stream Scale single-core vector	6531 8.81 GB/sec
Stream Add single-core scalar	4615 6.97 GB/sec
Stream Add single-core vector	7125 9.91 GB/sec
Stream Triad single-core scalar	5895 8.14 GB/sec
Stream Triad single-core vector	5135 9.61 GB/sec