Section	Description	Score	Geekbench Score
Geekbench 2.3.4 for Linux x86 (64-bit)
Integer	Processor integer performance	2082	2289
Floating Point	Processor floating point performance	2893
Memory	Memory performance	2062
Stream	Memory bandwidth performance	1358

Result Information

User	anindyar
Upload Date	Sat, 14 Jul 2012 21:07:56 +0000
Views	62
Notes	This is interesting. the same instance can have diff proc type and can led to different performance

System Information

	AWS_Linux_Micro_2
Operating System	Linux 2.6.32-220.4.2.el6.x86_64 x86_64
Model
Processor	Intel Xeon E5430 @ 2.67 GHz 1 Processor, 1 Core
Processor ID	GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache	32 KB
L1 Data Cache	32 KB
L2 Cache	6144 KB
L3 Cache	0 KB
Motherboard
BIOS
Memory	590 MB

Integer Performance

Integer	2082
Blowfish single-core scalar	1847 81.1 MB/sec
Blowfish multi-core scalar	1970 80.7 MB/sec
Text Compress single-core scalar	2070 6.62 MB/sec
Text Compress multi-core scalar	1956 6.42 MB/sec
Text Decompress single-core scalar	206 867 KB/sec
Text Decompress multi-core scalar	214 876 KB/sec
Image Compress single-core scalar	249 2.06 Mpixels/sec
Image Compress multi-core scalar	2041 17.2 Mpixels/sec
Image Decompress single-core scalar	2176 36.5 Mpixels/sec
Image Decompress multi-core scalar	2234 36.5 Mpixels/sec
Lua single-core scalar	5071 1.95 Mnodes/sec
Lua multi-core scalar	4961 1.91 Mnodes/sec

Floating Point Performance

Floating Point	2893
Mandelbrot single-core scalar	1940 1.29 Gflops
Mandelbrot multi-core scalar	2004 1.31 Gflops
Dot Product single-core scalar	3233 1.56 Gflops
Dot Product multi-core scalar	3314 1.51 Gflops
Dot Product single-core vector	2772 3.32 Gflops
Dot Product multi-core vector	3213 3.34 Gflops
LU Decomposition single-core scalar	2453 2.18 Gflops
LU Decomposition multi-core scalar	218 192 Mflops
Primality Test single-core scalar	3874 579 Mflops
Primality Test multi-core scalar	3128 581 Mflops
Sharpen Image single-core scalar	6000 14.0 Mpixels/sec
Sharpen Image multi-core scalar	5963 13.7 Mpixels/sec
Blur Image single-core scalar	218 173 Kpixels/sec
Blur Image multi-core scalar	2172 1.71 Mpixels/sec

Memory Performance

Memory	2062
Read Sequential single-core scalar	2369 2.90 GB/sec
Write Sequential single-core scalar	345 242 MB/sec
Stdlib Allocate single-core scalar	2619 9.77 Mallocs/sec
Stdlib Write single-core scalar	1838 3.80 GB/sec
Stdlib Copy single-core scalar	3142 3.24 GB/sec

Stream Performance

Stream	1358
Stream Copy single-core scalar	2010 2.75 GB/sec
Stream Copy single-core vector	2297 2.98 GB/sec
Stream Scale single-core scalar	2165 2.81 GB/sec
Stream Scale single-core vector	281 389 MB/sec
Stream Add single-core scalar	259 401 MB/sec
Stream Add single-core vector	216 309 MB/sec
Stream Triad single-core scalar	2012 2.78 GB/sec
Stream Triad single-core vector	1627 3.05 GB/sec