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
Millennium Golf DiscsOrion LFFairway Driver9/5/-1/2
Yikun DiscsBiFairway Driver9/5/-1/2

Orion LF vs Bi

These 2 fairway drivers share the same flight numbers - the deciding factors are plastic selection, price, and availability.

Key differences

Height1.5 vs 1.7 cm (-0.2)PriceOrion LF 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. Picks that share flight numbers are nudged apart so each one is visible. Estimated from flight numbers.

Millennium Golf DiscsOrion LFFairway Driver
Yikun DiscsBiFairway Driver
Flight Numbers
SpeedRim & velocity
Orion LF
9
Bi
9
GlideStays aloft
Orion LF
5
Bi
5
TurnHigh-speed bend
Orion LF
-1
Bi
-1
FadeLow-speed hook
Orion LF
2
Bi
2
Specifications
Spec
Millennium Golf Discs
Orion LF
Yikun Discs
Bi
Flight rating
9/5/-1/2
9/5/-1/2
Stability
Stable (+1)
Stable (+1)
Beginner score
42/100
42/100
Est. carry
370 ft
370 ft
Type
Fairway Driver
Fairway Driver
Recommended skill
Intermediate
Not listed
Diameter
21.1 cm
21.2 cm
Height
1.5 cm
1.7 cm
Rim depth
1.2 cm
1.2 cm
Rim width
1.9 cm
1.9 cm
Max weight
173 g
176 g
Bead
Beadless
Beadless
Plastics
0
0
PDGA Approved
Yes
No
On Amazon
Not on Amazon
Not on Amazon
Price from
$13.99
$15.99
The Verdict

Orion LF or Bi?

The Orion LF and Bi fly almost identically (9/5/-1/2). Go with the Orion LF - it offers more plastic and weight options (0 blends), is easier to find, and costs less.

Orion LF: StableBi: Stable
Where to buy
Best price
Orion LF
$13.99
Buy atAffiliate link
Bi
$15.99
Buy atAffiliate link

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FAQ

Is the Orion LF or Bi more overstable?

They are equally stable (both +1) - turn -1/-1, fade 2/2.

Should a beginner pick the Orion LF or Bi?

Both rate the same for beginners (42/100). Pick by feel and price.

What is the difference between the Orion LF and Bi?

The Orion LF and Bi fly almost identically (9/5/-1/2). Go with the Orion LF - it offers more plastic and weight options (0 blends), is easier to find, and costs less.

Which is cheaper, the Orion LF or Bi?

The Orion LF is cheaper, starting around $13.99 vs $15.99.

View each disc

Millennium Golf Discs Orion LF vs Yikun Discs Bi: Flight Numbers