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Comparison

Merlot vs Touriga Nacional

How Merlot and Touriga Nacional differ, dimension by dimension.

The short answer

The main differences: Touriga Nacional has more floral character; Touriga Nacional has more sweetness; Touriga Nacional has more tannin.

Choose

Merlot

Choose Merlot if you prefer its flavour profile — plum, black cherry, chocolate.

Choose

Touriga Nacional

Choose Touriga Nacional if you want something more floral, sweeter, more tannic and structured.

Where they genuinely differ

Only differences large enough to notice in the glass are listed here. A gap of half a point on a five-point scale is noise, and WineHQ does not dress it up as a finding.

Floral character

Clear difference

Blossom, rose, violet, elderflower, acacia and related aromatic notes.

Merlotlow (1/5)
Touriga Nacionaltypically high, ranging from medium-plus to high (5/5)

Touriga Nacional is more floral: high against low.

Sweetness

Clear difference

Perceived sugar in the finished wine, driven mainly by residual sugar but modified by acidity, alcohol and fruit ripeness.

Merlotlow (1/5)
Touriga Nacionaltypically medium, ranging from low to medium-plus (3/5)

Touriga Nacional is sweeter: medium against low.

Tannin

Clear difference

Phenolic compounds from grape skins, seeds, stems and oak. The principal structural axis of red wine.

Merlottypically medium, ranging from low-medium to medium-plus (3/5)
Touriga Nacionaltypically high, ranging from medium-plus to high (5/5)

Touriga Nacional is more tannic and structured: high against medium.

Acidity

Clear difference

Total perceived acidity. Rises in cooler climates and with earlier picking; falls with heat and ripeness.

Merlottypically medium, ranging from low-medium to medium (3/5)
Touriga Nacionaltypically medium-plus, ranging from medium to medium-plus (4/5)

Touriga Nacional is fresher and more acidic: medium-plus against medium.

Body

Clear difference

The overall weight and viscosity of the wine in the mouth — a composite of alcohol, sugar, extract and glycerol.

Merlottypically medium-plus, ranging from medium to high (4/5)
Touriga Nacionaltypically high, ranging from medium-plus to high (5/5)

Touriga Nacional is fuller and richer: high against medium-plus.

Fruit intensity

Clear difference

How loudly the fruit flavours speak, independent of whether they are ripe or tart.

Merlottypically medium-plus, ranging from medium to medium-plus (4/5)
Touriga Nacionaltypically high, ranging from medium-plus to high (5/5)

Touriga Nacional is fruitier: high against medium-plus.

Where they are much the same

Just as useful: knowing which parts of the choice do not matter.

  • Alcohol: Similar — both medium-plus.
  • Aromatic intensity: Similar — both medium.
  • Oak influence: Similar — both medium.
  • Savoury character: Similar — both medium.
  • Earthy character: Similar — both low.

Full side by side

DimensionMerlotTouriga Nacional
Floral characterlow (1/5)typically high, ranging from medium-plus to high (5/5)
Sweetnesslow (1/5)typically medium, ranging from low to medium-plus (3/5)
Tannintypically medium, ranging from low-medium to medium-plus (3/5)typically high, ranging from medium-plus to high (5/5)
Aciditytypically medium, ranging from low-medium to medium (3/5)typically medium-plus, ranging from medium to medium-plus (4/5)
Bodytypically medium-plus, ranging from medium to high (4/5)typically high, ranging from medium-plus to high (5/5)
Fruit intensitytypically medium-plus, ranging from medium to medium-plus (4/5)typically high, ranging from medium-plus to high (5/5)
Herbal / green charactertypically low-medium, ranging from low to medium (2/5)low (1/5)
Spicetypically low-medium, ranging from low to medium (2/5)typically medium, ranging from low-medium to medium-plus (3/5)
Alcoholtypically medium-plus, ranging from medium to medium-plus (4/5)typically medium-plus, ranging from medium to high (4/5)
Aromatic intensitymedium (3/5)medium (3/5)
Oak influencetypically medium, ranging from low to medium-plus (3/5)typically medium, ranging from low-medium to medium-plus (3/5)
Savoury charactertypically medium, ranging from low-medium to medium (3/5)typically medium, ranging from low-medium to medium-plus (3/5)
Earthy characterlow (1/5)low (1/5)
Perceived freshnesstypically medium, ranging from low-medium to medium (3/5)typically medium, ranging from low-medium to medium-plus (3/5)
Carbonationlow (1/5)low (1/5)
Texturetypically medium-plus, ranging from medium to medium-plus (4/5)typically medium-plus, ranging from medium to medium-plus (4/5)
Serve at15–17°C16–18°C
Typical flavoursplum, black cherry, chocolate, cedar, fruitcakeviolet, bergamot, blackberry, blueberry, rockrose

Values are typical points within each wine’s range. Both wines vary — see the individual pages for how much.

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