Section	Description	Score	Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4980	6257
Floating Point	Processor floating point performance	8397
Memory	Memory performance	4889
Stream	Memory bandwidth performance	5979

Result Information

User	richlee111
Upload Date	Tue, 25 Oct 2011 05:21:37 +0000
Views	9

System Information

	MacBook Air (11-inch Mid 2011)
Operating System	Mac OS X 10.7.2 (Build 11C73)
Model	MacBook Air (11-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-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B08.1109011050
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4980
Blowfish single-core scalar	1744 76.6 MB/sec
Blowfish multi-core scalar	5512 226 MB/sec
Text Compress single-core scalar	2823 9.03 MB/sec
Text Compress multi-core scalar	6764 22.2 MB/sec
Text Decompress single-core scalar	3107 12.8 MB/sec
Text Decompress multi-core scalar	7730 30.8 MB/sec
Image Compress single-core scalar	2549 21.1 Mpixels/sec
Image Compress multi-core scalar	6376 53.6 Mpixels/sec
Image Decompress single-core scalar	3019 50.7 Mpixels/sec
Image Decompress multi-core scalar	6661 109 Mpixels/sec
Lua single-core scalar	4551 1.75 Mnodes/sec
Lua multi-core scalar	8934 3.44 Mnodes/sec

Floating Point Performance

Floating Point	8397
Mandelbrot single-core scalar	2407 1.60 Gflops
Mandelbrot multi-core scalar	7943 5.20 Gflops
Dot Product single-core scalar	3918 1.89 Gflops
Dot Product multi-core scalar	9217 4.20 Gflops
Dot Product single-core vector	4739 5.68 Gflops
Dot Product multi-core vector	13018 13.5 Gflops
LU Decomposition single-core scalar	2176 1.94 Gflops
LU Decomposition multi-core scalar	3383 2.97 Gflops
Primality Test single-core scalar	6650 993 Mflops
Primality Test multi-core scalar	12778 2.37 Gflops
Sharpen Image single-core scalar	5621 13.1 Mpixels/sec
Sharpen Image multi-core scalar	17220 39.7 Mpixels/sec
Blur Image single-core scalar	6577 5.21 Mpixels/sec
Blur Image multi-core scalar	21924 17.2 Mpixels/sec

Memory Performance

Memory	4889
Read Sequential single-core scalar	5377 6.58 GB/sec
Write Sequential single-core scalar	7700 5.27 GB/sec
Stdlib Allocate single-core scalar	3609 13.5 Mallocs/sec
Stdlib Write single-core scalar	3393 7.02 GB/sec
Stdlib Copy single-core scalar	4367 4.50 GB/sec

Stream Performance

Stream	5979
Stream Copy single-core scalar	5450 7.45 GB/sec
Stream Copy single-core vector	6821 8.84 GB/sec
Stream Scale single-core scalar	5955 7.73 GB/sec
Stream Scale single-core vector	6366 8.59 GB/sec
Stream Add single-core scalar	5291 7.99 GB/sec
Stream Add single-core vector	6988 9.72 GB/sec
Stream Triad single-core scalar	5782 7.99 GB/sec
Stream Triad single-core vector	5184 9.70 GB/sec