[ACE-OF-ACES]

P-51D-20NA stock (Oleg)
P-51D-20NT UP1.80 (Kwiatek)
P-51D-20NT UP2.00 (Kwiatek)
P-51D-20NT UP2.01 (Kwiatek)

PURPOSE
To compare the performance difference between variants of the same plane or differences due to flight model differences and or changes between MOD PACKS. No attempt is made here to say how accurate the performance of each aircraft is with respect to their real world counterparts. This is purely a in-game plane to in-game plane comparison.

SUMMARY
The stock P-51D-20NA has as good if not better over-all performance than the UltraPack versions.

For the full individual reports with summary click on the following links
stock P-51D-20 vs. UP1.80
stock P-51D-20 vs. UP2.00
stock P-51D-20 vs. UP2.01

For the full group report click on the following links --> stock P-51D-20 vs UP versions

The following graphs show the relative performance for some of the key performance values.

Altitude vs. Rate of Climb


Altitude vs. True Airspeed


Sustained Turn Rate at 3,280ft flaps NONE


Sustained Turn Rate at 3,280ft flaps COMBAT


Sustained Turn Rate at 3,280ft flaps TAKE-OFF


Sustained Turn Rate at 3,280ft flaps LANDING


To see more analysis like this click on the following link --> www.flightsimtesting.com