Task manager shows 350 MB for IB TWS.
I am running following TWS version(From help -> About Trader Work Station in TWS)
Build 945.2b, Jun 3, 2014 11:11:57 AM
Jolt Build 1.2.17, May 30, 2014 10:51:58 AM
Nia Build 1.11.11, Apr 29, 2014 04:42:47 PM
ModelNav Build 1.1.53, Apr 29, 2014 04:45:24 PM
Riskfeed Build 1.27.1, May 8, 2014 07:48:32 AM
Java Version: 1.7.0_55,
OS: Windows 7 (x86, 6.1)
I am running following TWS version(From help -> About Trader Work Station in TWS)
Build 945.2b, Jun 3, 2014 11:11:57 AM
Jolt Build 1.2.17, May 30, 2014 10:51:58 AM
Nia Build 1.11.11, Apr 29, 2014 04:42:47 PM
ModelNav Build 1.1.53, Apr 29, 2014 04:45:24 PM
Riskfeed Build 1.27.1, May 8, 2014 07:48:32 AM
Java Version: 1.7.0_55,
OS: Windows 7 (x86, 6.1)