# item.guide
Side-by-Side Comparison Coffee Roasts & Botanical Teas

Espresso (Standard Double Shot 1:2) vs. French Press (Cafetiere Immersion Coffee)

Comparing 2 standards across 11 specifications. 11 key differences identified.

Comparing:
Espresso (Standard Double Shot 1:2)
French Press (Cafetiere Immersion Coffee)

A standard double espresso is prepared by forcing 9 bars of pressurized hot water (90–93.5°C) through 18g of finely ground coffee in 25–30 seconds, yielding 36g of liquid beverage. Per 100ml, it delivers ~212mg caffeine, an 8.5–11.0% TDS, and a persistent crema emulsion.

View full Espresso (Standard Double Shot 1:2) spec sheet →

French Press is full-immersion brewing using coarse grounds steep in 92–96°C water for 4–5 minutes before metal mesh filtration. It produces a heavy-bodied cup with 1.30–1.60% TDS containing natural coffee lipids and cafestol diterpenes.

View full French Press (Cafetiere Immersion Coffee) spec sheet →

Specification Comparison Table

11 Parameters
Parameter / Spec
Product Class
Pressurized Coffee Extraction Full Immersion Metal-Mesh Filtered Coffee
Brewing Water Temperature
90 – 93.5°C (194 – 200°F) 93 – 96°C (200 – 205°F)
Grind Size Range
200 – 350 µm (Fine) 800 – 1,100 µm (Coarse / Kosher salt texture)
Caffeine Content (per 100ml)
~212 mg (Single 36g double shot = ~75–80mg caffeine) mg ~65 – 80 mg (250ml mug = ~160–200mg caffeine) mg
Total Dissolved Solids (TDS)
8.5 – 11.0 % (Heavy concentration) % 1.30 – 1.60 % (Full, heavy mouthfeel) %
Extraction Yield (EY)
18.0 – 22.0 % (SCA Golden Cup Standard) % 19.0 – 22.0 % %
Standard Brew Ratio (Dose : Yield)
1 : 2.0 (18g dry coffee -> 36g liquid espresso)
Extraction Pressure
9.0 Bar (0.9 MPa / 130 PSI)
Extraction Time
25 – 30 Seconds
Standard Brew Ratio (Dose : Water)
1 : 15 (60g coarse coffee per 900g water)
Steeping Duration
4.0 – 5.0 Minutes