Head to head

Birch Gun vs M37

Two vehicles side by side — expected values from the XVM reference, measured values from the stored profiles.

First tank
Birch Gun
Birch Gun
Tier IV Artillery Great Britain
vs
Second tank
M37
M37
Tier IV Artillery USA

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2 : 5

Overall picture

M37 leads in 5 of 7 comparable metrics.

Only mutually independent values are counted: win rate, average WN8 and the five expected values. Battle count measures popularity rather than strength, and the MoE thresholds are arithmetically the same figure as average damage — both stay out.

Strength profile

Five axes side by side

Each axis is scaled to the range of the tiers involved: the outer edge is the best value of the tier, the centre the weakest. The shape therefore shows where a vehicle stands among its peers — not merely which of the two numbers is larger.

Damage Kills Spotting Defence Win rate
Birch Gun M37

Measured stats

Measured, not estimated

50.10 %

Win rate

0.9 % difference

50.54 %
946

Avg. WN8

12.4 % difference

1,080
5,246

Battles

61.5 % difference

13,624

Expected values per battle

XVM reference

357

Avg. damage

7.8 % difference

387
0.98

Avg. kills

4.7 % difference

1.02
0.09

Avg. spotted

26.8 % difference

0.13
1.82

Avg. defence

12.2 % difference

1.60
54.29 %

Exp. win rate

1.2 % difference

53.64 %

Marks of Excellence

Lower is better

The bar shows the combined damage required for each mark of excellence. All six bars share one scale — the shorter one marks the vehicle on which the mark is easier to earn.

1 Mark
Birch Gun 589
M37 639
2 Marks
Birch Gun 857
M37 930
3 Marks
Birch Gun 1,107
M37 1,201

Approximation based on WN8 expected values — not an official Wargaming figure.

Standing within the tier

Percentile among all vehicles of the same tier

Both vehicles are measured against their own tier, not against each other. That keeps a cross-tier comparison readable: the percentage states which share of the vehicle’s own tier scores worse.

Birch Gun Tier IV
Win rate Rank 49 of 57

Better than 14 % of the tier

Avg. WN8 Rank 41 of 55

Better than 26 % of the tier

M37 Tier IV
Win rate Rank 41 of 57

Better than 29 % of the tier

Avg. WN8 Rank 34 of 55

Better than 39 % of the tier

Best players in this duel

The three best stored profiles per vehicle

From the stored profiles, minimum 50 battles on this vehicle. Updated daily.

Birch Gun
M37

The advantage is highlighted in the colour of its side — for the MoE thresholds that is the lower value. Expected values are reference figures for the WN8 calculation, not vehicle statistics: they state what an average player achieves in this tank.

Birch Gun data sheet M37 data sheet