It offers a lot of power in a smaller and lighter package than an equivalent diesel engine, but it tells you something about how much of an advantage that really winds up being when the later Abramses all added batteries to shore up the biggest weakness of the turbine engine (large fuel consumption at idle) and the Russians went back to diesel engines with the T-90.

[–] Scirocco@lemm.ee -3 points 8 months ago

And this is related to the relative capabilities of USA vs Russian in terms of logistics.

The Americans can generally afford the fuel, and the logistics tail to keep it flowing.

Russia cannot.

How well the M1A1 serves Ukraine remains to be seen, but so far they've gotten pretty fantastic performance out of every weapon system they've been given, from Javelins to Patriots.