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
Disc Golf UKThe DukeMidrange5.5/4/0/3.5
Millennium Golf DiscsSentinel MFMidrange5/4/0/4

The Duke vs Sentinel MF

How The Duke and Sentinel MF compare on flight numbers, feel, distance, and price.

Key differences

SpeedThe Duke 5.5 vs Sentinel MF 5FadeThe Duke 3.5 vs Sentinel MF 4Diameter21.5 vs 21.7 cm (-0.2)Height1.9 vs 2.1 cm (-0.2)Rim width1.7 vs 1.3 cm (+0.4)

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.

Disc Golf UKThe DukeMidrangeOut of Production
Millennium Golf DiscsSentinel MFMidrangeOut of Production
Flight Numbers
SpeedRim & velocity
The Duke
5.5
Sentinel MF
5
GlideStays aloft
The Duke
4
Sentinel MF
4
TurnHigh-speed bend
The Duke
0
Sentinel MF
0
FadeLow-speed hook
The Duke
3.5
Sentinel MF
4
Specifications
Spec
Disc Golf UK
The Duke
Millennium Golf Discs
Sentinel MF
Flight rating
5.5/4/0/3.5
5/4/0/4
Stability
Very overstable (+3.5)
Very overstable (+4)
Beginner score
39/100
38/100
Est. carry
292 ft
282 ft
Type
Midrange
Midrange
Recommended skill
Everyone
Everyone
Diameter
21.5 cm
21.7 cm
Height
1.9 cm
2.1 cm
Rim depth
1.4 cm
1.2 cm
Rim width
1.7 cm
1.3 cm
Max weight
178.5 g
180.1 g
Bead
Beadless
Beaded
Plastics
0
0
PDGA Approved
No
Yes
On Amazon
Not on Amazon
Not on Amazon
Production status
Out of production
Out of production
Price from
Not listed
Not listed
The Verdict

The Duke or Sentinel MF?

Main difference: speed (The Duke 5.5 vs Sentinel MF 5). The The Duke has a higher distance ceiling but needs more arm speed; the Sentinel MF is easier to control.

The Duke: Very overstableSentinel MF: Very overstable
Where to buy
The Duke
See retailer
Out of production
Buy atAffiliate link
Sentinel MF
See retailer
Out of production
Buy atAffiliate link

We earn a commission on purchases through these links, at no cost to you. Affiliate disclosure.

FAQ

Is the The Duke or Sentinel MF more overstable?

The Sentinel MF is more overstable (stability +4 vs +3.5). It resists turning and fades harder.

Should a beginner pick the The Duke or Sentinel MF?

A beginner is better off with the The Duke (beginner score 39/100 vs 38/100) - lower speed and more turn make it easier to control.

What is the difference between the The Duke and Sentinel MF?

Main difference: speed (The Duke 5.5 vs Sentinel MF 5). The The Duke has a higher distance ceiling but needs more arm speed; the Sentinel MF is easier to control.

View each disc

Disc Golf UK The Duke vs Millennium Golf Discs Sentinel MF: Fligh