Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5002	6885
Floating Point	Processor floating point performance	9883
Memory	Memory performance	5018
Stream	Memory bandwidth performance	6726

Result Information

User	mainframes
Upload Date	Fri, 22 Jul 2011 04:52:15 +0000
Views	46

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.0
Model	MacBookAir4,1
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	0 KB
L1 Data Cache	0 KB
L2 Cache	1024 KB
L3 Cache	0 KB
Motherboard	Apple Inc. Mac-C08A6BB70A942AC2 MacBookAir4,1
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	5002
Blowfish single-core scalar	1949 85.6 MB/sec
Blowfish multi-core scalar	6636 272 MB/sec
Text Compress single-core scalar	2706 8.66 MB/sec
Text Compress multi-core scalar	6406 21.0 MB/sec
Text Decompress single-core scalar	2761 11.3 MB/sec
Text Decompress multi-core scalar	7110 28.3 MB/sec
Image Compress single-core scalar	2577 21.3 Mpixels/sec
Image Compress multi-core scalar	6319 53.2 Mpixels/sec
Image Decompress single-core scalar	3242 54.4 Mpixels/sec
Image Decompress multi-core scalar	6808 111 Mpixels/sec
Lua single-core scalar	4387 1.69 Mnodes/sec
Lua multi-core scalar	9126 3.51 Mnodes/sec

Floating Point Performance

Floating Point	9883
Mandelbrot single-core scalar	2268 1.51 Gflops
Mandelbrot multi-core scalar	7792 5.10 Gflops
Dot Product single-core scalar	3965 1.92 Gflops
Dot Product multi-core scalar	11121 5.07 Gflops
Dot Product single-core vector	6370 7.63 Gflops
Dot Product multi-core vector	17829 18.5 Gflops
LU Decomposition single-core scalar	2452 2.18 Gflops
LU Decomposition multi-core scalar	3626 3.18 Gflops
Primality Test single-core scalar	6296 940 Mflops
Primality Test multi-core scalar	12236 2.27 Gflops
Sharpen Image single-core scalar	11812 27.6 Mpixels/sec
Sharpen Image multi-core scalar	28714 66.2 Mpixels/sec
Blur Image single-core scalar	5386 4.26 Mpixels/sec
Blur Image multi-core scalar	18502 14.5 Mpixels/sec

Memory Performance

Memory	5018
Read Sequential single-core scalar	5774 7.07 GB/sec
Write Sequential single-core scalar	7413 5.07 GB/sec
Stdlib Allocate single-core scalar	3665 13.7 Mallocs/sec
Stdlib Write single-core scalar	3504 7.25 GB/sec
Stdlib Copy single-core scalar	4737 4.88 GB/sec

Stream Performance

Stream	6726
Stream Copy single-core scalar	6383 8.73 GB/sec
Stream Copy single-core vector	7359 9.54 GB/sec
Stream Scale single-core scalar	6300 8.18 GB/sec
Stream Scale single-core vector	7146 9.64 GB/sec
Stream Add single-core scalar	6849 10.3 GB/sec
Stream Add single-core vector	7641 10.6 GB/sec
Stream Triad single-core scalar	6549 9.05 GB/sec
Stream Triad single-core vector	5582 10.4 GB/sec