Section	Description	Score	Geekbench Score
Geekbench 2.2.2 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4302	6710
Floating Point	Processor floating point performance	9659
Memory	Memory performance	6006
Stream	Memory bandwidth performance	6231

Result Information

User	Gelert
Upload Date	Wed, 27 Jul 2011 17:44:09 +0000
Views	3

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.0
Model	MacBookAir4,2
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-742912EFDBEE19B3 MacBookAir4,2
BIOS	Apple Inc. MBA41.88Z.0077.B00.1106300929
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4302
Blowfish single-core scalar	1904 83.7 MB/sec
Blowfish multi-core scalar	6306 258 MB/sec
Text Compress single-core scalar	2452 7.84 MB/sec
Text Compress multi-core scalar	5774 18.9 MB/sec
Text Decompress single-core scalar	2594 10.7 MB/sec
Text Decompress multi-core scalar	6749 26.9 MB/sec
Image Compress single-core scalar	2088 17.3 Mpixels/sec
Image Compress multi-core scalar	4828 40.6 Mpixels/sec
Image Decompress single-core scalar	2238 37.6 Mpixels/sec
Image Decompress multi-core scalar	4623 75.4 Mpixels/sec
Lua single-core scalar	3794 1.46 Mnodes/sec
Lua multi-core scalar	8279 3.18 Mnodes/sec

Floating Point Performance

Floating Point	9659
Mandelbrot single-core scalar	2273 1.51 Gflops
Mandelbrot multi-core scalar	7818 5.12 Gflops
Dot Product single-core scalar	3921 1.89 Gflops
Dot Product multi-core scalar	10315 4.70 Gflops
Dot Product single-core vector	6432 7.71 Gflops
Dot Product multi-core vector	17877 18.6 Gflops
LU Decomposition single-core scalar	2158 1.92 Gflops
LU Decomposition multi-core scalar	3663 3.21 Gflops
Primality Test single-core scalar	5716 854 Mflops
Primality Test multi-core scalar	11276 2.09 Gflops
Sharpen Image single-core scalar	11672 27.2 Mpixels/sec
Sharpen Image multi-core scalar	27951 64.4 Mpixels/sec
Blur Image single-core scalar	5398 4.27 Mpixels/sec
Blur Image multi-core scalar	18759 14.8 Mpixels/sec

Memory Performance

Memory	6006
Read Sequential single-core scalar	6910 8.46 GB/sec
Write Sequential single-core scalar	11160 7.63 GB/sec
Stdlib Allocate single-core scalar	3619 13.5 Mallocs/sec
Stdlib Write single-core scalar	3525 7.30 GB/sec
Stdlib Copy single-core scalar	4820 4.97 GB/sec

Stream Performance

Stream	6231
Stream Copy single-core scalar	5670 7.75 GB/sec
Stream Copy single-core vector	5989 7.77 GB/sec
Stream Scale single-core scalar	5877 7.63 GB/sec
Stream Scale single-core vector	6659 8.99 GB/sec
Stream Add single-core scalar	6331 9.56 GB/sec
Stream Add single-core vector	7261 10.1 GB/sec
Stream Triad single-core scalar	6809 9.41 GB/sec
Stream Triad single-core vector	5259 9.84 GB/sec