# item.guide
Side-by-Side Comparison Tableware & Dining

Dinnerware Plates vs. Glassware & Barware

Comparing 2 standards across 16 specifications. 16 key differences identified.

Comparing:
Dinnerware Plates
Glassware & Barware

Dinnerware plates standardize diameters for table place settings, ranging from 6–7" Bread & Butter plates and 8–9" salad/dessert plates to 10–11" standard dinner plates and 12–14" formal charger underplates.

View full Dinnerware Plates spec sheet →

Barware and dining glassware standardize fluid capacities and bowl geometries across 10–14 oz Highball glasses, 8–10 oz Rocks glasses, 18–22 oz Bordeaux red wine glasses, 12–14 oz white wine stems, and 1.5 oz standard cocktail jiggers.

View full Glassware & Barware spec sheet →

Specification Comparison Table

16 Parameters
Parameter / Spec
Governing Standards
Hospitality Service Standards / Formal Place Setting Geometry IBA Official Glassware Specifications / Sommelier Standards
Charger / Service Plate
12.0 to 14.0 inches (30.5–35.6 cm) | Underplate for formal dining courses
Dinner Plate (Standard)
10.0 to 11.0 inches (25.4–27.9 cm) | Universal everyday main course
Dinner Plate (Banquet / Pro)
11.5 to 12.0 inches (29.2–30.5 cm) | Fine dining presentation
Salad / Dessert Plate
7.5 to 8.5 inches (19.0–21.6 cm) | Appetizers, salads, desserts
Bread & Butter (B&B) Plate
6.0 to 7.0 inches (15.2–17.8 cm) | Top left formal setting
Rimmed Soup / Pasta Bowl
8.5 to 9.5 inches (21.6–24.1 cm) | 10–14 fl oz capacity
Cereal / Rice Bowl
5.5 to 6.5 inches (14.0–16.5 cm) | 16–22 fl oz capacity
Highball / Collins Glass
10 to 14 fl oz (300–415 ml) | Tall cylindrical for mixed drinks with ice
Rocks / Old Fashioned
8 to 10 fl oz (240–300 ml) | Double Rocks (DOF): 12–14 fl oz (355–415 ml)
Red Wine (Bordeaux Stem)
18 to 22 fl oz (530–650 ml) | Tall broad bowl directing wine to palate
Red Wine (Burgundy Stem)
20 to 25 fl oz (600–740 ml) | Wide spherical bowl capturing delicate aromas
White Wine Glass
12 to 14 fl oz (350–415 ml) | Smaller U-shaped bowl preserving chilled temp
Champagne Flute / Tulip
6 to 8 fl oz (180–240 ml) | Narrow column concentrating carbonation
Cocktail Coupe / Martini
5.5 to 7.0 fl oz (160–210 ml) | Stemmed for drinks served 'up' (without ice)
Standard Shot / Jigger
Single: 1.5 fl oz (44 ml) | Double: 2.0 fl oz (60 ml) | Jigger: 1.5 oz / 0.75 oz