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Live · checked today · 16 UK retailers tracked
Cobra Optm Max-K Driver vs TaylorMade QI4D Driver
Quick verdict
Checked daily across 16 UK retailers
Best deal today: Cobra Optm Max-K 100 CaddenceScore
Cobra Optm Max-K Driver is currently £379, while TaylorMade QI4D Driver is currently £459.95 used. Deal scores are Cobra Optm Max-K Driver 100/100 and TaylorMade QI4D Driver 44/100; against tracked history, Cobra Optm Max-K Driver is at its lowest tracked price and TaylorMade QI4D Driver is 23% above its lowest tracked price. Cobra Optm Max-K Driver is currently available from 16 UK retailers, versus 14 for TaylorMade QI4D Driver.
TaylorMade
QI4D Driver
£539 used from £459.95 ↑ £20 16% below usual Buy £539 → at Discount Golf StoreTaylorMade
QI4D Driver
£539
used from £459.95
↑ £20 7 days
16% below usualat Discount Golf Store
Deal intelligence
Should you buy now, or wait?
The Cobra Optm Max-K Driver is at its lowest tracked price today. The TaylorMade QI4D Driver has more room: its tracked low is £439.95.
Cobra · Optm Max-K Driver
Excellent deal today
Today £379 · typical £479 · lowest £379
On sale 2 times in the last 4 months
TaylorMade · QI4D Driver
Fair price today
Today £539 · typical £539 · lowest £439.95
On sale 3 times in the last 5 months
Head to head
Category leaders, from the data on this page
- Cheapest new Optm Max-K £379 vs £539
- Closest to its tracked low Optm Max-K 0% above vs 23%
- Holds value better used Optm Max-K used avg 104% of new vs 90%
- Most retailers in stock Optm Max-K 16 vs 14
- Cheapest used Optm Max-K from £379.99 vs £459.95
- Best deal today Optm Max-K CaddenceScore 100 vs 44
Where to buy
16 UK retailers, checked daily
Price trajectory
How each has moved since we started tracking
Lowest tracked price per day, any condition. Caddence tracks both daily. Shaded spans are days we couldn’t collect prices — the lines break rather than guessing.
Cobra · Optm Max-K Driver
↓ £100
since 24 February 2026
Lowest £379 on 17 August 2026
TaylorMade · QI4D Driver
↑ £240
since 14 February 2026
Lowest £439.95 on 7 August 2026
New vs used
From used listings we track
Cobra · Optm Max-K Driver
NEW £379
USED FROM £379.99
Used prices average 104% of new · 6 used listings tracked
TaylorMade · QI4D Driver
NEW £539
USED FROM £459.95
Used prices average 90% of new · 13 used listings tracked
Availability by build
Which configurations are in stock right now
| Build | Cobra Optm Max-K Driver | TaylorMade QI4D Driver |
|---|---|---|
| Regular · 10.5° | 7 retailers · from £379 at Dormy Golf → | 9 retailers · from £549 at Clarkes Golf → |
| Stiff · 10.5° | 6 retailers · from £379 at Dormy Golf → | 7 retailers · from £549 at Jam Golf → |
| Regular · 10.5° · Left-hand | 6 retailers · from £379 at Dormy Golf → | 6 retailers · from £549 at Clarkes Golf → |
| Regular · 12° | 4 retailers · from £479 at Snainton Golf → | 6 retailers · from £549 at Affordable Golf → |
| Regular · 9° | — | 6 retailers · from £539 at Discount Golf Store → |
| Stiff · 9° | 1 retailer · from £379 at Dormy Golf → | 5 retailers · from £549 at Clarkes Golf → |
| Senior · 12° | 4 retailers · from £379 at Dormy Golf → | 4 retailers · from £549 at Clarkes Golf → |
| Stiff · 9° · Left-hand | — | 4 retailers · from £549 at Scottsdale Golf → |
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Common questions about the Cobra Optm Max-K Driver vs TaylorMade QI4D Driver
Prices shown are the cheapest in-stock price per retailer tracked by Caddence, updated daily. Always confirm the final price on the retailer's site.