Section	Description	Score	Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer	Processor integer performance	4131	5569
Floating Point	Processor floating point performance	7740
Memory	Memory performance	4813
Stream	Memory bandwidth performance	4518

Result Information

User	wlman
Upload Date	Thu, 28 Jul 2011 06:15:42 +0000
Views	7

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	4131
Blowfish single-core scalar	1769 77.7 MB/sec
Blowfish multi-core scalar	5559 228 MB/sec
Text Compress single-core scalar	2310 7.39 MB/sec
Text Compress multi-core scalar	5543 18.2 MB/sec
Text Decompress single-core scalar	2365 9.72 MB/sec
Text Decompress multi-core scalar	6477 25.8 MB/sec
Image Compress single-core scalar	2009 16.6 Mpixels/sec
Image Compress multi-core scalar	5032 42.3 Mpixels/sec
Image Decompress single-core scalar	2052 34.5 Mpixels/sec
Image Decompress multi-core scalar	4411 72.0 Mpixels/sec
Lua single-core scalar	3609 1.39 Mnodes/sec
Lua multi-core scalar	8443 3.25 Mnodes/sec

Floating Point Performance

Floating Point	7740
Mandelbrot single-core scalar	2360 1.57 Gflops
Mandelbrot multi-core scalar	7832 5.13 Gflops
Dot Product single-core scalar	3747 1.81 Gflops
Dot Product multi-core scalar	9663 4.40 Gflops
Dot Product single-core vector	4351 5.21 Gflops
Dot Product multi-core vector	12133 12.6 Gflops
LU Decomposition single-core scalar	1126 1.00 Gflops
LU Decomposition multi-core scalar	2345 2.06 Gflops
Primality Test single-core scalar	5319 794 Mflops
Primality Test multi-core scalar	10505 1.95 Gflops
Sharpen Image single-core scalar	5194 12.1 Mpixels/sec
Sharpen Image multi-core scalar	15557 35.9 Mpixels/sec
Blur Image single-core scalar	6743 5.34 Mpixels/sec
Blur Image multi-core scalar	21487 16.9 Mpixels/sec

Memory Performance

Memory	4813
Read Sequential single-core scalar	5469 6.70 GB/sec
Write Sequential single-core scalar	7395 5.06 GB/sec
Stdlib Allocate single-core scalar	3327 12.4 Mallocs/sec
Stdlib Write single-core scalar	3481 7.21 GB/sec
Stdlib Copy single-core scalar	4393 4.53 GB/sec

Stream Performance

Stream	4518
Stream Copy single-core scalar	4899 6.70 GB/sec
Stream Copy single-core vector	5695 7.39 GB/sec
Stream Scale single-core scalar	5120 6.64 GB/sec
Stream Scale single-core vector	5691 7.68 GB/sec
Stream Add single-core scalar	1921 2.90 GB/sec
Stream Add single-core vector	5996 8.34 GB/sec
Stream Triad single-core scalar	2196 3.03 GB/sec
Stream Triad single-core vector	4627 8.66 GB/sec