Section	Description	Score	Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5114	6411
Floating Point	Processor floating point performance	8444
Memory	Memory performance	5056
Stream	Memory bandwidth performance	6553

Result Information

User	jtling85
Upload Date	Tue, 15 Jan 2013 07:20:51 +0000
Views	11

System Information

	MacBook Air (13-inch Mid 2011)
Operating System	Mac OS X 10.7.4 (Build 11E53)
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5114
Blowfish single-core scalar	1750 76.9 MB/sec
Blowfish multi-core scalar	5526 226 MB/sec
Text Compress single-core scalar	2831 9.06 MB/sec
Text Compress multi-core scalar	6898 22.6 MB/sec
Text Decompress single-core scalar	3114 12.8 MB/sec
Text Decompress multi-core scalar	7652 30.5 MB/sec
Image Compress single-core scalar	2610 21.6 Mpixels/sec
Image Compress multi-core scalar	6434 54.1 Mpixels/sec
Image Decompress single-core scalar	2976 50.0 Mpixels/sec
Image Decompress multi-core scalar	6790 111 Mpixels/sec
Lua single-core scalar	4945 1.90 Mnodes/sec
Lua multi-core scalar	9844 3.79 Mnodes/sec

Floating Point Performance

Floating Point	8444
Mandelbrot single-core scalar	2431 1.62 Gflops
Mandelbrot multi-core scalar	8012 5.24 Gflops
Dot Product single-core scalar	3962 1.91 Gflops
Dot Product multi-core scalar	9555 4.35 Gflops
Dot Product single-core vector	4794 5.74 Gflops
Dot Product multi-core vector	13144 13.7 Gflops
LU Decomposition single-core scalar	2158 1.92 Gflops
LU Decomposition multi-core scalar	3304 2.90 Gflops
Primality Test single-core scalar	6691 999 Mflops
Primality Test multi-core scalar	12960 2.41 Gflops
Sharpen Image single-core scalar	5687 13.3 Mpixels/sec
Sharpen Image multi-core scalar	17078 39.4 Mpixels/sec
Blur Image single-core scalar	6623 5.24 Mpixels/sec
Blur Image multi-core scalar	21829 17.2 Mpixels/sec

Memory Performance

Memory	5056
Read Sequential single-core scalar	5555 6.80 GB/sec
Write Sequential single-core scalar	7957 5.44 GB/sec
Stdlib Allocate single-core scalar	3645 13.6 Mallocs/sec
Stdlib Write single-core scalar	3580 7.41 GB/sec
Stdlib Copy single-core scalar	4543 4.68 GB/sec

Stream Performance

Stream	6553
Stream Copy single-core scalar	6323 8.65 GB/sec
Stream Copy single-core vector	7542 9.78 GB/sec
Stream Scale single-core scalar	6203 8.05 GB/sec
Stream Scale single-core vector	7168 9.67 GB/sec
Stream Add single-core scalar	5882 8.88 GB/sec
Stream Add single-core vector	7363 10.2 GB/sec
Stream Triad single-core scalar	6414 8.86 GB/sec
Stream Triad single-core vector	5529 10.3 GB/sec