Compare Disc Golf Discs

Pick two or more discs and see exactly how they differ - flight, feel, distance, and price, side by side.

Build your comparison2 of 4 discs · ready
Finish Line DiscsSupraMidrange5/5/-0.5/0.5
Doomsday DiscsFlat EarthMidrange5/5/-1/0

Supra vs Flat Earth

How Supra and Flat Earth compare on flight numbers, feel, distance, and price.

Key differences

TurnSupra -0.5 vs Flat Earth -1FadeSupra 0.5 vs Flat Earth 0Diameter21.6 vs 21.8 cm (-0.2)Height1.7 vs 2.1 cm (-0.4)Rim width1.4 vs 1.2 cm (+0.2)PriceSupra is cheaper ($2.00 less)

Flight Paths

Overhead view · right-hand backhand

0100200300400500Distance (ft)Fade / Turn
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Tap a disc to show or hide its path. Estimated from flight numbers.

Finish Line DiscsSupraMidrange
Doomsday DiscsFlat EarthMidrange
Flight Numbers
SpeedRim & velocity
Supra
5
Flat Earth
5
GlideStays aloft
Supra
5
Flat Earth
5
TurnHigh-speed bend
Supra
-0.5
Flat Earth
-1
FadeLow-speed hook
Supra
0.5
Flat Earth
0
Specifications
Spec
Finish Line Discs
Supra
Doomsday Discs
Flat Earth
Flight rating
5/5/-0.5/0.5
5/5/-1/0
Stability
Stable (+0)
Understable (-1)
Beginner score
57/100
61/100
Est. carry
290 ft
290 ft
Type
Midrange
Midrange
Recommended skill
Everyone
Everyone
Diameter
21.6 cm
21.8 cm
Height
1.7 cm
2.1 cm
Rim depth
1.2 cm
1.3 cm
Rim width
1.4 cm
1.2 cm
Max weight
180 g
176 g
Bead
Beadless
Beadless
Plastics
0
0
PDGA Approved
No
No
On Amazon
Not on Amazon
Not on Amazon
Price from
$12.99
$14.99
The Verdict

Supra or Flat Earth?

Main difference: turn (Supra -0.5 vs Flat Earth -1). The Flat Earth turns over more easily (better for less power or turnover shots); the Supra resists turn and holds a hyzer.

Supra: StableFlat Earth: Understable
Where to buy
Best price
Supra
$12.99
Buy atAffiliate link
Flat Earth
$14.99
Buy atAffiliate link

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FAQ

Is the Supra or Flat Earth more overstable?

The Supra is more overstable (stability +0 vs -1). It resists turning and fades harder.

Should a beginner pick the Supra or Flat Earth?

A beginner is better off with the Flat Earth (beginner score 61/100 vs 57/100) - lower speed and more turn make it easier to control.

What is the difference between the Supra and Flat Earth?

Main difference: turn (Supra -0.5 vs Flat Earth -1). The Flat Earth turns over more easily (better for less power or turnover shots); the Supra resists turn and holds a hyzer.

Which is cheaper, the Supra or Flat Earth?

The Supra is cheaper, starting around $12.99 vs $14.99.

View each disc

Finish Line Discs Supra vs Doomsday Discs Flat Earth: Flight Numb