Note: This is best viewed in blog format.

Note 2.0: This project is still in progress. Last updated: 18/2/2017.

Super-Hearing

Kara can pick up sounds up to 50k Hz:

Supergirl can hear someone's heartbeat:

Super-Breath

Supergirl's breath can both deal damage and freeze things. She casually dismembers Red Tornado, literally blowing his hand off whilst simultaneously freezing it:

Supergirl succeeds in briefly freezing the Scorcher:

Supergirl stalemates Bizzaro Girl's Fire-Breath, twice.:

Heat-Vision

Kara's Heat-Vision is faster than even the Flash, crossing several meters in the amount of time it takes Flash just to turn around:

Speaking of which, Supergirl casually knocks back Flash:

Supergirl welds several metal girders:

Supergirl causes Vartox's axe to overheat and explode:

Supergirl easily destroys a car:

Supergirl easily destroys a high-tech drone:

Supergirl easily one-shots several Dominators:

Supergirl destroys Red Tornado in a fit of rage:

Supergirl's Heat-Vision overpowers Livewire's discharge:

Supergirl and Astra stalemate each other. Here Kara shows good control as she forces Astra's Heat-Vision upwards:

Supergirl blasts back Astra:

Supergirl blasts back Indigo:

Supergirl's Heat-Vision stalemates and eventually overpowers Non's:

https://youtu.be/IaFm0eQ8aXs?t=130

Endurance/Durability

• (B) - Blunt force trauma; resistance to an impact from a wide variety of things
• (H) - Heat; resistance to high temperatures from anything emitting heat
• (P) - Piercing damage; resistance to bullets, swords, and the likes
• (X) - Hybrid; combination between two of, or all three of the above

(P) Supergirl is bulletproof:

(H) Kara's not bothered by the fact that she's on fire:

(H) Despite being thrown back by Scorches fire-vision, she gets back up later unharmed:

(B) Supergirl takes a beating from Vartox:

(B) After some notable improvement, Supergirl easily recomposes after getting punched by Vartox:

(H) Supergirl is only staggered by Livewire's electric discharge:

(H) Supergirl tanks a prolongued bolt of lightning and reduces it's potency so that even a human can survive it:

(X) Missiles and small explosions only stagger Supergirl:

(B) Supergirl is blasted back by Red Tornado's attack and gets back up like it's nothing:

(B) Kara gets slammed and kicked by Mon-El and gets back up:

(B) Supergirl is thrown by Astra and get back up seconds later:

(B) Supergirl endures a brutal beating by Astra:

(B) Supergirl is thrown through several walls by Astra and still gets back up:

(B) Supergirl is unphased by a kick from Astra:

(B) Supergirl endures a punch to the face from Astra, despite the latter catching her off-guard:

(X) Takes an explosion to the face and is unharmed:

(X) A burning engine from a plane slams into Kara and causes an explosion. Despite this, Kara remains unharmed:

(X) Whereas Captain Atom and Firestorm were both knocked back by Barry Allen's electrokinesis, Supergirl is only somewhat staggered and completely unharmed:

Strength

• (L) - Lifting strength; pretty self-explanatory
• (S) - Striking strength; any time she kicks, punches or slams into someone
• (X) - Hybrid; combination of the two above

(L) Supergirl casually lifts up several metal girders:

Supergirl and Superman stop a scapeship that was falling from space into orbit:

Kara blocks Bizzaro Girl's strike:

Supergil easily stops a helicopter before it crashes into a building:

(L) Supergirl, despite just recently starting to grasp her powers, manages to lift a plane and alter the course of it's fall:

Supergirl easily digs through several feet of thick stone and proceeds to knock Red Tornado on it's ass:

Supergirl casually stops a speeding truck with an outstretched hand:

(S) Supergirl casually stops to cars bystriking and denting their hoods:

(S) Kara kicks Vartox:

(S) Supergirl punches Vartox through a thick stone wall:

(S) Supergirl kicks up Vartox, then slams him down:

(S) Supergirl kicks Vartox through a burning truck, splitting it in half. She also creates a massive crater in the ground:

(S) Supergirl beats up Red Tornado and easily blocks all it's attempts to retaliate:

Supergirl headbutts Livewire then (L)lifts and throws her into a wall:

Supergirl (S)beats up Mon-El, then proceeds to (L)easily lift and throw him:

(L) Supergirl easily lifts the key to the fortress of solitude, which was noted as weighing a million tons:

https://youtu.be/qY65NsLNN2M?t=42

(L) Supergirl lifts Fort Razz all the way to space. Keep in mind that Fort Razz is a space-prison that weighs millions of tons. Understandably, this feat leaves Kara exhausted:

https://youtu.be/R-x5xXD1Z1I?t=148

(S) Supergirl punches Astra across the city:

Speed

• (T) - Travel/Flight speed; Again, pretty self-expalantory
• (R) - Reflexes; combat speed feats such as dodging and tagging various characters
• (X) - Hybrid; combination of the two above

(R) Supergirl ducks under Livewire's attack:

(X) Supergirl reacts to and outflies missiles:

(R) Despite poor leverage, Supergirl dodges Vartox's attack:

(R) Supergirl casually dodges Vartox's attacks and tags him several times:

(R) Supergirl ducks under Indigo's attack:

(R) Kara dodges Mon-El's attacks:

(X) Supergirl manages to travel faster than Livewire's electric discharge(fast enough to tag the Flash) and intercepts it:

(T) Supergirl blitzes Vartox:

(T) Supergirl travels fast enough to strike Red Tornado before it can react:

(T) Supergirl flies through National City within a few seconds and hits Astra before she can react:

(X) Supergirl moved fast enough to blitz Wally West before the latter could react, demonstrating travel speed and reflexes superior to his own reflexes:

(T) Jimmy Olsen notes that Kara travels a lot faster than Superman:

(T) Supergirl beats the Flash in a race:

TO BE CONTINUED...