Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5003	6859
Floating Point	Processor floating point performance	9921
Memory	Memory performance	5035
Stream	Memory bandwidth performance	6291

Result Information

User	mainframes
Upload Date	Thu, 18 Aug 2011 01:39:37 +0000
Views	5

System Information

	MacBookAir4,1
Operating System	Mac OS X 10.7.1
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	5003
Blowfish single-core scalar	1964 86.3 MB/sec
Blowfish multi-core scalar	6674 274 MB/sec
Text Compress single-core scalar	2730 8.73 MB/sec
Text Compress multi-core scalar	6495 21.3 MB/sec
Text Decompress single-core scalar	2754 11.3 MB/sec
Text Decompress multi-core scalar	7110 28.3 MB/sec
Image Compress single-core scalar	2564 21.2 Mpixels/sec
Image Compress multi-core scalar	6326 53.2 Mpixels/sec
Image Decompress single-core scalar	3215 54.0 Mpixels/sec
Image Decompress multi-core scalar	6692 109 Mpixels/sec
Lua single-core scalar	4405 1.70 Mnodes/sec
Lua multi-core scalar	9107 3.50 Mnodes/sec

Floating Point Performance

Floating Point	9921
Mandelbrot single-core scalar	2267 1.51 Gflops
Mandelbrot multi-core scalar	7790 5.10 Gflops
Dot Product single-core scalar	3959 1.91 Gflops
Dot Product multi-core scalar	11139 5.08 Gflops
Dot Product single-core vector	6409 7.68 Gflops
Dot Product multi-core vector	17943 18.7 Gflops
LU Decomposition single-core scalar	2445 2.18 Gflops
LU Decomposition multi-core scalar	3669 3.22 Gflops
Primality Test single-core scalar	6384 954 Mflops
Primality Test multi-core scalar	12358 2.29 Gflops
Sharpen Image single-core scalar	11807 27.5 Mpixels/sec
Sharpen Image multi-core scalar	28656 66.0 Mpixels/sec
Blur Image single-core scalar	5421 4.29 Mpixels/sec
Blur Image multi-core scalar	18653 14.7 Mpixels/sec

Memory Performance

Memory	5035
Read Sequential single-core scalar	5767 7.06 GB/sec
Write Sequential single-core scalar	7421 5.08 GB/sec
Stdlib Allocate single-core scalar	3719 13.9 Mallocs/sec
Stdlib Write single-core scalar	3541 7.33 GB/sec
Stdlib Copy single-core scalar	4729 4.87 GB/sec

Stream Performance

Stream	6291
Stream Copy single-core scalar	5781 7.91 GB/sec
Stream Copy single-core vector	7186 9.32 GB/sec
Stream Scale single-core scalar	5465 7.09 GB/sec
Stream Scale single-core vector	6544 8.83 GB/sec
Stream Add single-core scalar	6263 9.45 GB/sec
Stream Add single-core vector	7277 10.1 GB/sec
Stream Triad single-core scalar	6454 8.92 GB/sec
Stream Triad single-core vector	5363 10.0 GB/sec