Firehouse Subs vs Popeyes (2026)
Side-by-side comparison of menu prices, calories, and value. 66 items at Firehouse Subs vs 40 items at Popeyes.
Quick answer: As of April 2026, Firehouse Subs averages $8.49 per item across 66 menu items, while Popeyes averages $8.00 across 40 items. Popeyes is $0.49 cheaper per item (6% difference). Firehouse Subs has lower average calories (586 vs 649 per item).
Quick Comparison
| Metric | Firehouse Subs | Popeyes | Winner |
|---|---|---|---|
| Avg Price | $8.49 | $8.00 | Popeyes |
| Menu Items | 66 | 40 | Firehouse Subs |
| Avg Calories | 586 | 649 | Firehouse Subs |
| US Locations | 1,200 | 5,001 | Popeyes |
| Secret Menu | 0 | 1 | Popeyes |
Popeyes is 6% cheaper on average than Firehouse Subs ($0.49 less per item).
Cheapest Items
Popeyes
Lowest Calorie Options
Firehouse Subs
Popeyes
Deep Comparison: Firehouse Subs vs Popeyes
Calorie Value (cents per calorie)
Firehouse Subs delivers 5.63¢/cal on average, while Popeyes delivers 1.06¢/cal. Popeyes gives more calories per dollar — a key metric for value-per-meal seekers.
Menu Category Overlap
Firehouse Subs and Popeyes share 2 menu categories (8% Jaccard overlap). Shared categories: drinks, sides. Low overlap — these chains serve mostly different food categories.
Price Differences by Shared Category
Where these chains overlap, here is who undercuts whom on average price:
- drinks: Firehouse Subs avg $1.89 vs Popeyes $2.76 — Firehouse Subs is 31% cheaper
- sides: Firehouse Subs avg $2.21 vs Popeyes $1.73 — Popeyes is 22% cheaper
What Fits in Your Budget
- $10 budget: Firehouse Subs fits 1 item, Popeyes fits 0 items
- $15 budget: Firehouse Subs fits 0 items, Popeyes fits 0 items
- $20 budget: Firehouse Subs fits 1 item (310 cal), Popeyes fits 0 items
Where They Rank in Our 414-Chain Dataset
Firehouse Subs ranks #249 of 414 on price (pricier than 60% of tracked chains). Popeyes ranks #233 of 414 (pricier than 56% of chains).
Calorie Distribution (items under 500 cal)
At Firehouse Subs, 63% of menu items with calorie data come in under 500 calories. At Popeyes, 54% are under 500 calories. Firehouse Subs offers more lower-calorie options proportionally.
Bottom Line
- Budget pick: Popeyes ($8.00 avg vs $8.49)
- More variety: Firehouse Subs (66 items)
- More locations: Popeyes (5,001 US locations)
- Best calorie value: Popeyes (1.06¢/cal)