Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5092	6322
Floating Point	Processor floating point performance	8578
Memory	Memory performance	5079
Stream	Memory bandwidth performance	5225

Result Information

User	vlekietwinie
Upload Date	Mon, 25 Jul 2011 20:34:34 +0000
Views	8

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	5092
Blowfish single-core scalar	1766 77.6 MB/sec
Blowfish multi-core scalar	5534 227 MB/sec
Text Compress single-core scalar	2804 8.97 MB/sec
Text Compress multi-core scalar	6863 22.5 MB/sec
Text Decompress single-core scalar	3057 12.6 MB/sec
Text Decompress multi-core scalar	7742 30.8 MB/sec
Image Compress single-core scalar	2598 21.5 Mpixels/sec
Image Compress multi-core scalar	6443 54.2 Mpixels/sec
Image Decompress single-core scalar	3056 51.3 Mpixels/sec
Image Decompress multi-core scalar	6520 106 Mpixels/sec
Lua single-core scalar	4852 1.87 Mnodes/sec
Lua multi-core scalar	9871 3.80 Mnodes/sec

Floating Point Performance

Floating Point	8578
Mandelbrot single-core scalar	2430 1.62 Gflops
Mandelbrot multi-core scalar	8031 5.25 Gflops
Dot Product single-core scalar	3964 1.92 Gflops
Dot Product multi-core scalar	9226 4.20 Gflops
Dot Product single-core vector	4772 5.72 Gflops
Dot Product multi-core vector	13141 13.7 Gflops
LU Decomposition single-core scalar	1983 1.76 Gflops
LU Decomposition multi-core scalar	4162 3.65 Gflops
Primality Test single-core scalar	6782 1.01 Gflops
Primality Test multi-core scalar	12879 2.39 Gflops
Sharpen Image single-core scalar	5637 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17328 39.9 Mpixels/sec
Blur Image single-core scalar	6902 5.46 Mpixels/sec
Blur Image multi-core scalar	22861 18.0 Mpixels/sec

Memory Performance

Memory	5079
Read Sequential single-core scalar	5502 6.74 GB/sec
Write Sequential single-core scalar	7923 5.42 GB/sec
Stdlib Allocate single-core scalar	3699 13.8 Mallocs/sec
Stdlib Write single-core scalar	3528 7.30 GB/sec
Stdlib Copy single-core scalar	4743 4.89 GB/sec

Stream Performance

Stream	5225
Stream Copy single-core scalar	4971 6.80 GB/sec
Stream Copy single-core vector	5695 7.39 GB/sec
Stream Scale single-core scalar	4918 6.38 GB/sec
Stream Scale single-core vector	5450 7.36 GB/sec
Stream Add single-core scalar	4830 7.29 GB/sec
Stream Add single-core vector	6113 8.50 GB/sec
Stream Triad single-core scalar	5365 7.41 GB/sec
Stream Triad single-core vector	4459 8.35 GB/sec