X, FRANCE
The reason I put france at number 10 for ground is because their tanks are rather poor at low tiers and have horrible cannons and rounds.
IX, ITALY
Although italy has bad tanks at low tiers and their top tiers cant compete with modern tanks, they do have some funny tanks like the L3/33 and other meme vehicals.
VIII, GREAT BRITAN
Great Britan is a good country at most things execpt for ground, most of their tanks only use solid AP, it ranks higher than the other nations before this one because of the fact their tanks have great armor.
VII, JAPAN
Japan is really good in other tech trees but in ground, their tanks are rather poor.
VI, CHINA
China does has some good tanks but the reason they are so low is because it is mainy copy and paste from other tech trees
V, ISRAEL
Israel does have good tanks mostly because they come from america and they are also ranked in the middle because this nation is locked until you reach rank 4 in any other nation.
IV, SWEDEN
Sweeden is ranked number 4 because they do have some of the best top tier tanks BUT, the low tier is hard to do.
III, RUSSIA
Russia is one of the big 3 of war thunder so this nation will almost always be in the top 3 spot, but they rank number 3 becausse their gun deprssion is horrible so you have to be on flat ground to aim but other than that, it is a great nation.
II, AMERICA
America is part of the big 3 of nations and they rank higher than russia because they have great armor vehicels and better gun deppresion but most of their rank 2-4 is Shermans
I, GERMANY
Germany is ranked the highest because of 3 main reasons, 1: all of their tanks has APHE which is one of the best cannons rounds, 2: their tanks have great armor and cannons, 3: overall, there is no bad tank in their tech tree