Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4292	5808
Floating Point	Processor floating point performance	7684
Memory	Memory performance	5276
Stream	Memory bandwidth performance	5615

Result Information

User	cschaubr
Upload Date	Wed, 31 Aug 2011 11:08:53 +0000
Views	4

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.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4292
Blowfish single-core scalar	1856 81.5 MB/sec
Blowfish multi-core scalar	5835 239 MB/sec
Text Compress single-core scalar	2439 7.80 MB/sec
Text Compress multi-core scalar	5973 19.6 MB/sec
Text Decompress single-core scalar	2659 10.9 MB/sec
Text Decompress multi-core scalar	6620 26.4 MB/sec
Image Compress single-core scalar	2045 16.9 Mpixels/sec
Image Compress multi-core scalar	5018 42.2 Mpixels/sec
Image Decompress single-core scalar	2066 34.7 Mpixels/sec
Image Decompress multi-core scalar	4447 72.6 Mpixels/sec
Lua single-core scalar	3918 1.51 Mnodes/sec
Lua multi-core scalar	8639 3.32 Mnodes/sec

Floating Point Performance

Floating Point	7684
Mandelbrot single-core scalar	2410 1.60 Gflops
Mandelbrot multi-core scalar	7969 5.21 Gflops
Dot Product single-core scalar	3619 1.75 Gflops
Dot Product multi-core scalar	10021 4.57 Gflops
Dot Product single-core vector	4463 5.35 Gflops
Dot Product multi-core vector	11923 12.4 Gflops
LU Decomposition single-core scalar	1207 1.07 Gflops
LU Decomposition multi-core scalar	2295 2.01 Gflops
Primality Test single-core scalar	5708 853 Mflops
Primality Test multi-core scalar	10112 1.88 Gflops
Sharpen Image single-core scalar	5397 12.6 Mpixels/sec
Sharpen Image multi-core scalar	15567 35.9 Mpixels/sec
Blur Image single-core scalar	6427 5.09 Mpixels/sec
Blur Image multi-core scalar	20468 16.1 Mpixels/sec

Memory Performance

Memory	5276
Read Sequential single-core scalar	5926 7.26 GB/sec
Write Sequential single-core scalar	8859 6.06 GB/sec
Stdlib Allocate single-core scalar	3456 12.9 Mallocs/sec
Stdlib Write single-core scalar	3560 7.37 GB/sec
Stdlib Copy single-core scalar	4579 4.72 GB/sec

Stream Performance

Stream	5615
Stream Copy single-core scalar	6202 8.48 GB/sec
Stream Copy single-core vector	7297 9.46 GB/sec
Stream Scale single-core scalar	6486 8.42 GB/sec
Stream Scale single-core vector	7104 9.59 GB/sec
Stream Add single-core scalar	2169 3.28 GB/sec
Stream Add single-core vector	7581 10.5 GB/sec
Stream Triad single-core scalar	2476 3.42 GB/sec
Stream Triad single-core vector	5609 10.5 GB/sec