Section	Description	Score	Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer	Processor integer performance	5066	6306
Floating Point	Processor floating point performance	8587
Memory	Memory performance	5041
Stream	Memory bandwidth performance	5196

Result Information

User	fongbun
Upload Date	Tue, 02 Aug 2011 15:08:04 +0000
Views	3

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	5066
Blowfish single-core scalar	1767 77.6 MB/sec
Blowfish multi-core scalar	5466 224 MB/sec
Text Compress single-core scalar	2815 9.00 MB/sec
Text Compress multi-core scalar	6791 22.3 MB/sec
Text Decompress single-core scalar	3097 12.7 MB/sec
Text Decompress multi-core scalar	7735 30.8 MB/sec
Image Compress single-core scalar	2595 21.4 Mpixels/sec
Image Compress multi-core scalar	6432 54.1 Mpixels/sec
Image Decompress single-core scalar	3014 50.6 Mpixels/sec
Image Decompress multi-core scalar	6399 104 Mpixels/sec
Lua single-core scalar	4842 1.86 Mnodes/sec
Lua multi-core scalar	9842 3.79 Mnodes/sec

Floating Point Performance

Floating Point	8587
Mandelbrot single-core scalar	2427 1.61 Gflops
Mandelbrot multi-core scalar	8008 5.24 Gflops
Dot Product single-core scalar	3940 1.90 Gflops
Dot Product multi-core scalar	9191 4.19 Gflops
Dot Product single-core vector	4772 5.72 Gflops
Dot Product multi-core vector	13131 13.7 Gflops
LU Decomposition single-core scalar	1819 1.62 Gflops
LU Decomposition multi-core scalar	4148 3.64 Gflops
Primality Test single-core scalar	6838 1.02 Gflops
Primality Test multi-core scalar	12930 2.40 Gflops
Sharpen Image single-core scalar	5669 13.2 Mpixels/sec
Sharpen Image multi-core scalar	17491 40.3 Mpixels/sec
Blur Image single-core scalar	6895 5.46 Mpixels/sec
Blur Image multi-core scalar	22966 18.1 Mpixels/sec

Memory Performance

Memory	5041
Read Sequential single-core scalar	5510 6.75 GB/sec
Write Sequential single-core scalar	7852 5.37 GB/sec
Stdlib Allocate single-core scalar	3695 13.8 Mallocs/sec
Stdlib Write single-core scalar	3530 7.31 GB/sec
Stdlib Copy single-core scalar	4620 4.76 GB/sec

Stream Performance

Stream	5196
Stream Copy single-core scalar	4793 6.55 GB/sec
Stream Copy single-core vector	5610 7.28 GB/sec
Stream Scale single-core scalar	5000 6.49 GB/sec
Stream Scale single-core vector	5306 7.16 GB/sec
Stream Add single-core scalar	4886 7.38 GB/sec
Stream Add single-core vector	5996 8.34 GB/sec
Stream Triad single-core scalar	5385 7.44 GB/sec
Stream Triad single-core vector	4596 8.60 GB/sec