Seaport Diner
Items
123
Avg Price
$7.11
Rating
4/5
Unique Items
120
Side-by-side comparison of menu prices, 3 shared items, average cost, and ratings to help you decide which restaurant is the better value. Updated August 2026.
Items
123
Avg Price
$7.11
Rating
4/5
Unique Items
120
Items
165
Avg Price
$12.54
Rating
4/5
Unique Items
162
At-a-glance restaurant comparison data for price-conscious diners
Better Value
Seaport Diner
Shared Items
3
Avg Price Gap
$5.43
Top Rated
Tie
Shared food categories:
Shared menu items ranked by largest price difference between Seaport Diner and Black Bear Diner
| # | Menu Item | Seaport Diner | Black Bear Diner | Price Gap |
|---|---|---|---|---|
| 1 | Patty Melt | $4.45 | $12.89 | $-8.44 |
| 2 | Grilled Cheese | $3.50 | $9.89 | $-6.39 |
| 3 | Onion Rings | $3.75 | $8.49 | $-4.74 |
When comparing Seaport Diner and Black Bear Diner menu prices, several factors come into play beyond just the per-item cost. Both restaurants share 1 food category (diner), making them direct alternatives for diners deciding where to eat.
Seaport Diner is the better value pick when looking at average menu item pricing. With Seaport Diner averaging $7.11 per item and Black Bear Diner at $12.54, the price difference of $5.43 per item can add up over multiple orders — especially for families or groups.
We track 123 menu items at Seaport Diner and 165 items at Black Bear Diner, with 3 items appearing on both menus under the same name. This overlap lets you directly compare identical items to see which restaurant charges less.
Looking at ratings, Tie leads with Seaport Diner scoring 4/5 versus Black Bear Diner at 4/5. While price matters, the overall dining experience and food quality reflected in these ratings are equally important factors in choosing between these two restaurants.
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Common questions about comparing these two restaurants on price, menu, and value