I did a few tests with different modems just now, all from the same location around the same time using the same server.
I took the best result from 3 tests each.
Modem XXLPR (from o2 UK)
Modem XXLPS (from some other UK network IIRC)
Modem DXLP7 (EU modem)
Modem NELP2 (3 UK)
I have a feeling that while LPR and LPS are fast, they drain more battery having used them over a few days in the past.
NELP2 seems to be the choice for battery/speed on the 3 network. I noticed that only on NELP2 that the 3G and H symbol switch between each other as I use data services, none of the other modems switched between 3G and HSDPA, like as if it was always in HSDPA mode.
NELP2 also had the best average of all 3 tests getting 9Mbps, 9Mbps and 11Mbps respectively for download.
I suppose that's to be expected since NELP2 is a 3 network optimised modem anyway.
The tests using speedtest.net app above consumed 193MB of data combined according to ICS!!
I'm on HydrogenICS ROM (31.3.2012 release) and with Siyah 3.1rc2 kernel with default CPU profile.
I took the best result from 3 tests each.
Modem XXLPR (from o2 UK)

Modem XXLPS (from some other UK network IIRC)

Modem DXLP7 (EU modem)

Modem NELP2 (3 UK)

I have a feeling that while LPR and LPS are fast, they drain more battery having used them over a few days in the past.
NELP2 seems to be the choice for battery/speed on the 3 network. I noticed that only on NELP2 that the 3G and H symbol switch between each other as I use data services, none of the other modems switched between 3G and HSDPA, like as if it was always in HSDPA mode.
NELP2 also had the best average of all 3 tests getting 9Mbps, 9Mbps and 11Mbps respectively for download.
I suppose that's to be expected since NELP2 is a 3 network optimised modem anyway.
The tests using speedtest.net app above consumed 193MB of data combined according to ICS!!
I'm on HydrogenICS ROM (31.3.2012 release) and with Siyah 3.1rc2 kernel with default CPU profile.