Culver's vs Sonic Drive-In (2026)
Side-by-side comparison of menu prices, calories, and value. 75 items at Culver's vs 92 items at Sonic Drive-In.
Quick answer: As of April 2026, Culver's averages $4.26 per item across 75 menu items, while Sonic Drive-In averages $3.28 across 92 items. Sonic Drive-In is $0.98 cheaper per item (23% difference). Sonic Drive-In has lower average calories (578 vs 592 per item).
Quick Comparison
| Metric | Culver's | Sonic Drive-In | Winner |
|---|---|---|---|
| Avg Price | $4.26 | $3.28 | Sonic Drive-In |
| Menu Items | 75 | 92 | Sonic Drive-In |
| Avg Calories | 592 | 578 | Sonic Drive-In |
| US Locations | 950 | 3,519 | Sonic Drive-In |
| Secret Menu | 1 | 7 | Sonic Drive-In |
Sonic Drive-In is 23% cheaper on average than Culver's ($0.98 less per item).
Cheapest Items
Culver's
Sonic Drive-In
Lowest Calorie Options
Culver's
Sonic Drive-In
Deep Comparison: Culver's vs Sonic Drive-In
Calorie Value (cents per calorie)
Culver's delivers 1.20¢/cal on average, while Sonic Drive-In delivers 0.86¢/cal. Sonic Drive-In gives more calories per dollar — a key metric for value-per-meal seekers.
Menu Category Overlap
Culver's and Sonic Drive-In share 2 menu categories (11% 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:
- sides: Culver's avg $2.37 vs Sonic Drive-In $1.73 — Sonic Drive-In is 27% cheaper
- drinks: Culver's avg $2.08 vs Sonic Drive-In $2.22 — Culver's is 6% cheaper
What Fits in Your Budget
- $10 budget: Culver's fits 3 items (940 cal), Sonic Drive-In fits 3 items (320 cal)
- $15 budget: Culver's fits 2 items (1010 cal), Sonic Drive-In fits 3 items (1790 cal)
- $20 budget: Culver's fits 3 items (540 cal), Sonic Drive-In fits 3 items (2090 cal)
Where They Rank in Our 414-Chain Dataset
Culver's ranks #56 of 414 on price (cheaper than 87% of tracked chains). Sonic Drive-In ranks #18 of 414 (cheaper than 96% of chains).
Calorie Distribution (items under 500 cal)
At Culver's, 40% of menu items with calorie data come in under 500 calories. At Sonic Drive-In, 46% are under 500 calories. Sonic Drive-In offers more lower-calorie options proportionally.
Bottom Line
- Budget pick: Sonic Drive-In ($3.28 avg vs $4.26)
- More variety: Sonic Drive-In (92 items)
- More locations: Sonic Drive-In (3,519 US locations)
- Best calorie value: Sonic Drive-In (0.86¢/cal)