Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4648	6790
Floating Point	Processor floating point performance	9942
Memory	Memory performance	5036
Stream	Memory bandwidth performance	6765

Result Information

User	ddimick
Upload Date	Sun, 21 Aug 2011 23:10:21 +0000
Views	7

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	4648
Blowfish single-core scalar	1966 86.4 MB/sec
Blowfish multi-core scalar	6534 268 MB/sec
Text Compress single-core scalar	2618 8.37 MB/sec
Text Compress multi-core scalar	5653 18.5 MB/sec
Text Decompress single-core scalar	2662 10.9 MB/sec
Text Decompress multi-core scalar	6245 24.9 MB/sec
Image Compress single-core scalar	2509 20.7 Mpixels/sec
Image Compress multi-core scalar	5767 48.5 Mpixels/sec
Image Decompress single-core scalar	3168 53.2 Mpixels/sec
Image Decompress multi-core scalar	6605 108 Mpixels/sec
Lua single-core scalar	4206 1.62 Mnodes/sec
Lua multi-core scalar	7853 3.02 Mnodes/sec

Floating Point Performance

Floating Point	9942
Mandelbrot single-core scalar	2272 1.51 Gflops
Mandelbrot multi-core scalar	7815 5.11 Gflops
Dot Product single-core scalar	3991 1.93 Gflops
Dot Product multi-core scalar	11166 5.09 Gflops
Dot Product single-core vector	6435 7.71 Gflops
Dot Product multi-core vector	17640 18.3 Gflops
LU Decomposition single-core scalar	2472 2.20 Gflops
LU Decomposition multi-core scalar	3800 3.33 Gflops
Primality Test single-core scalar	6391 955 Mflops
Primality Test multi-core scalar	12208 2.27 Gflops
Sharpen Image single-core scalar	11874 27.7 Mpixels/sec
Sharpen Image multi-core scalar	29084 67.0 Mpixels/sec
Blur Image single-core scalar	5431 4.30 Mpixels/sec
Blur Image multi-core scalar	18616 14.6 Mpixels/sec

Memory Performance

Memory	5036
Read Sequential single-core scalar	5813 7.12 GB/sec
Write Sequential single-core scalar	7469 5.11 GB/sec
Stdlib Allocate single-core scalar	3733 13.9 Mallocs/sec
Stdlib Write single-core scalar	3585 7.42 GB/sec
Stdlib Copy single-core scalar	4583 4.72 GB/sec

Stream Performance

Stream	6765
Stream Copy single-core scalar	6414 8.77 GB/sec
Stream Copy single-core vector	7557 9.80 GB/sec
Stream Scale single-core scalar	6293 8.17 GB/sec
Stream Scale single-core vector	6999 9.45 GB/sec
Stream Add single-core scalar	6822 10.3 GB/sec
Stream Add single-core vector	7734 10.8 GB/sec
Stream Triad single-core scalar	6556 9.06 GB/sec
Stream Triad single-core vector	5747 10.8 GB/sec