Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4220	5692
Floating Point	Processor floating point performance	7874
Memory	Memory performance	4972
Stream	Memory bandwidth performance	4651

Result Information

User	leffen
Upload Date	Sun, 21 Aug 2011 19:25:28 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7 (Build 11A2063)
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	32 KB
L1 Data Cache	32 KB
L2 Cache	256 KB
L3 Cache	4096 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	4220
Blowfish single-core scalar	1836 80.7 MB/sec
Blowfish multi-core scalar	5834 239 MB/sec
Text Compress single-core scalar	2400 7.68 MB/sec
Text Compress multi-core scalar	5946 19.5 MB/sec
Text Decompress single-core scalar	2433 10.0 MB/sec
Text Decompress multi-core scalar	6630 26.4 MB/sec
Image Compress single-core scalar	1871 15.5 Mpixels/sec
Image Compress multi-core scalar	5073 42.7 Mpixels/sec
Image Decompress single-core scalar	2016 33.8 Mpixels/sec
Image Decompress multi-core scalar	4479 73.1 Mpixels/sec
Lua single-core scalar	3865 1.49 Mnodes/sec
Lua multi-core scalar	8263 3.18 Mnodes/sec

Floating Point Performance

Floating Point	7874
Mandelbrot single-core scalar	2386 1.59 Gflops
Mandelbrot multi-core scalar	7954 5.20 Gflops
Dot Product single-core scalar	3532 1.71 Gflops
Dot Product multi-core scalar	10023 4.57 Gflops
Dot Product single-core vector	4360 5.22 Gflops
Dot Product multi-core vector	12241 12.7 Gflops
LU Decomposition single-core scalar	1044 930 Mflops
LU Decomposition multi-core scalar	2482 2.18 Gflops
Primality Test single-core scalar	5764 861 Mflops
Primality Test multi-core scalar	10757 2.00 Gflops
Sharpen Image single-core scalar	4994 11.7 Mpixels/sec
Sharpen Image multi-core scalar	16234 37.4 Mpixels/sec
Blur Image single-core scalar	6314 5.00 Mpixels/sec
Blur Image multi-core scalar	22164 17.4 Mpixels/sec

Memory Performance

Memory	4972
Read Sequential single-core scalar	5871 7.19 GB/sec
Write Sequential single-core scalar	7899 5.40 GB/sec
Stdlib Allocate single-core scalar	3073 11.5 Mallocs/sec
Stdlib Write single-core scalar	3479 7.20 GB/sec
Stdlib Copy single-core scalar	4539 4.68 GB/sec

Stream Performance

Stream	4651
Stream Copy single-core scalar	5087 6.96 GB/sec
Stream Copy single-core vector	5936 7.70 GB/sec
Stream Scale single-core scalar	5272 6.84 GB/sec
Stream Scale single-core vector	5669 7.65 GB/sec
Stream Add single-core scalar	1917 2.89 GB/sec
Stream Add single-core vector	6324 8.80 GB/sec
Stream Triad single-core scalar	2389 3.30 GB/sec
Stream Triad single-core vector	4617 8.64 GB/sec