Section	Description	Score	Geekbench Score
Geekbench 2.1.2 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	4664	6101
Floating Point	Processor floating point performance	8459
Memory	Memory performance	4800
Stream	Memory bandwidth performance	5487

Result Information

User	scottiebumich
Upload Date	Sun, 01 Apr 2012 19:13:48 +0000
Views	2

System Information

	MacBookAir4,2
Operating System	Mac OS X 10.7.3 (Build 11D50d)
Model	MacBookAir4,2
Processor	Intel Core i7-2677M @ 1.80 GHz 0 Processors, 4 Cores
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.B0F.1201241549
Memory	4.00 GB 1333 MHz DDR3

Integer Performance

Integer	4664
Blowfish single-core scalar	1675 73.6 MB/sec
Blowfish multi-core scalar	5204 213 MB/sec
Text Compress single-core scalar	2685 8.59 MB/sec
Text Compress multi-core scalar	6197 20.3 MB/sec
Text Decompress single-core scalar	2945 12.1 MB/sec
Text Decompress multi-core scalar	6475 25.8 MB/sec
Image Compress single-core scalar	2399 19.8 Mpixels/sec
Image Compress multi-core scalar	5312 44.7 Mpixels/sec
Image Decompress single-core scalar	2821 47.4 Mpixels/sec
Image Decompress multi-core scalar	6271 102 Mpixels/sec
Lua single-core scalar	4617 1.78 Mnodes/sec
Lua multi-core scalar	9375 3.61 Mnodes/sec

Floating Point Performance

Floating Point	8459
Mandelbrot single-core scalar	2390 1.59 Gflops
Mandelbrot multi-core scalar	7964 5.21 Gflops
Dot Product single-core scalar	3922 1.90 Gflops
Dot Product multi-core scalar	8691 3.96 Gflops
Dot Product single-core vector	4705 5.64 Gflops
Dot Product multi-core vector	12911 13.4 Gflops
LU Decomposition single-core scalar	1903 1.69 Gflops
LU Decomposition multi-core scalar	4227 3.71 Gflops
Primality Test single-core scalar	6805 1.02 Gflops
Primality Test multi-core scalar	12907 2.40 Gflops
Sharpen Image single-core scalar	5666 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17392 40.1 Mpixels/sec
Blur Image single-core scalar	6868 5.44 Mpixels/sec
Blur Image multi-core scalar	22087 17.4 Mpixels/sec

Memory Performance

Memory	4800
Read Sequential single-core scalar	5432 6.65 GB/sec
Write Sequential single-core scalar	7843 5.36 GB/sec
Stdlib Allocate single-core scalar	3630 13.5 Mallocs/sec
Stdlib Write single-core scalar	3524 7.29 GB/sec
Stdlib Copy single-core scalar	3572 3.68 GB/sec

Stream Performance

Stream	5487
Stream Copy single-core scalar	5007 6.85 GB/sec
Stream Copy single-core vector	6042 7.84 GB/sec
Stream Scale single-core scalar	5159 6.69 GB/sec
Stream Scale single-core vector	5732 7.74 GB/sec
Stream Add single-core scalar	5148 7.77 GB/sec
Stream Add single-core vector	6410 8.92 GB/sec
Stream Triad single-core scalar	5606 7.75 GB/sec
Stream Triad single-core vector	4793 8.97 GB/sec