Benchmarks

Are there any benchmark programs out there that we can use to compare the speed of some of these devices we play with? I am intrigued by the Alwinner A10's but would like a general idea of how much faster it is than some of the other devices. Also I am interested in how these perform while using an HD vs USB stick vs SD card.

I think a nice comparison would be helpful for all, we just need to decide on a nice accurate benchmark(s) that can measure a few of the things we would all be interested in knowing about the performance of.

Going to post a few things and edit this post as I find them...

Netperf - Network performance monitor:

Goflex running off of HD:

# ./netperf
MIGRATED TCP STREAM TEST from 0.0.0.0 () port 0 AF_INET to localhost () port 0 AF_INET
Recv   Send    Send
Socket Socket  Message  Elapsed
Size   Size    Size     Time     Throughput
bytes  bytes   bytes    secs.    10^6bits/sec

 87380  16384  16384    10.00    1345.34

http://hardinfo.berlios.de/HomePage

Raspberry Pi figures posted by blavery

pisces-r3        debian squ
CPU Blowfish          104 sec          124
CPU Cryptohash        8 MiB/s          7
CPU Fibonacci         28 sec           28
FPU FFT               158 sec          320
FPU Raytracing        142 sec          1310

I ran the same benchmarks and came out with this (obviously a different format)

CPU Blowfish
------------

-CPU Blowfish-
<big><b>This Machine</b></big>  Unknown MHz     58.701
Intel(R) Celeron(R) M processor         1.50GHz (null)  26.1876862
PowerPC 740/750 (280.00MHz)     (null)  172.816713

CPU CryptoHash
--------------

-CPU CryptoHash-
<big><b>This Machine</b></big>  Unknown MHz     17.894

CPU Fibonacci
-------------

-CPU Fibonacci-
<big><b>This Machine</b></big>  Unknown MHz     18.640
Intel(R) Celeron(R) M processor         1.50GHz (null)  8.1375674
PowerPC 740/750 (280.00MHz)     (null)  58.07682

CPU N-Queens
------------

-CPU N-Queens-
<big><b>This Machine</b></big>  Unknown MHz     51.088

FPU FFT
-------

-FPU FFT-
<big><b>This Machine</b></big>  Unknown MHz     174.746

FPU Raytracing
--------------

-FPU Raytracing-
<big><b>This Machine</b></big>  Unknown MHz     592.287
Intel(R) Celeron(R) M processor         1.50GHz (null)  40.8816714
PowerPC 740/750 (280.00MHz)     (null)  161.312647

My hardware: GoFlex Net with Squeezeplug running on usb stick and 2.5" WD Black 500GB connected to sata port as slave drive. My slave drive is formatted with one large ext2 partition.

Transfers over gigabit ethernet lan to a pc using ftp/samba: Uploading 3.63 GB file from pc to goflex: 80 seconds (~45 MB/s average). Downloading 3.63GB file from goflex to pc: 72 seconds (~50 MB/s average).


Can anyone tell me what transfer rates the goflex net can acheive when in RAID mode? I'm reading up on mdadm as we speak... :)