
The Platinum Card from American Express
Credit cards
Your shortlist, side by side
Find the differences that matter for your next decision.

Credit cards

Credit cards
Start with all rankable specifications, or focus on a particular use.
Your starting point
We compare the published specifications relevant to your priority. Each rankable specification counts once; your selected requirements can rule a product out. This is a guide to the numbers, not a laboratory performance score.
The trade-off to know
Check first: the Discover it Cash Back has no airport lounge access.
Look at the differences ↓Side by side
Start with the key specs, then explore as much as you need.
| What you’re comparing | The Platinum Card from American Express | Discover it Cash Back |
|---|---|---|
| Annual feeFees & Rates | $695 | $0 |
| Regular APRFees & Rates | Pay Over Time APR: 21.24% – 29.24% Variable | 17.24% – 28.24% Variable APR |
| Late feeFees & Rates | Up to $40 | None on first late payment, then up to $41 |
| Rewards rateRewards & Perks | 5X flights booked directly with airlines or via AmexTravel (up to $500k/yr), 5X prepaid hotels, 1X other | 5% cash back on everyday purchases at different places each quarter (up to $1,500 in quarterly purchases with activation), 1% unlimited on all other purchases |
| Sign-up bonusRewards & Perks | 80,000 Membership Rewards points after $8,000 spend in first 6 months | Cashback Match: Discover will automatically match all cash back you earn at the end of your first year with no minimum or limit |
Showing 5 of 10 specifications. Missing values stay unlisted. About the sources
Both sides of the decision
Beyond the spec sheet
Explore the ownership details available for this pair.
The Platinum Card from American Express
Discover it Cash Back
Documented ergonomic quirks, hardware annoyances, and maintenance realities reported by real owners.
American Express: What to watch for
"Coupon book" fatigue: credits require active monthly tracking.
Discover: What to watch for
Know what’s behind the comparison
Clinchmark compares manufacturer specifications and other published information. We have not independently lab-tested these products. Editorial assessments and unknown values are identified in the specification details.
Catalog snapshot: September 1, 2026. Prices, availability, and provider terms can change.
Discover it Cash Back charges $695 a year less.
The Platinum Card from American Express has this deal-breaker: annual fee. You pay before a single reward is earned.
Tied on travel. Discover it Cash Back charges less a year. The 2 rankable travel specs split 1 to 1. Saves $695 a year in fees.
Of the 10 specs tracked here, 6 are descriptive and cannot be ranked on numbers alone. Spec sheets also cannot measure subjective factors like build quality, real-world performance, or comfort.