Portuguese Wine vs. Spanish Wine: What’s the Difference?

Two neighbors, one peninsula, two very different wine worlds. The shortest difference: Spain has focused on a few major grape varieties, Portugal on over 250 of its own. Spain cultivates the largest vineyard area in the world with around 955,000 hectares, while Portugal has about 193,000. And the same grape often has a different name on the two sides of the border – making comparison on the shelf more difficult than it needs to be.

What is the difference between Portuguese and Spanish wine?

Both countries have been making wine for over two thousand years, both have Atlantic and Mediterranean climates in the same country, both rely on native varieties. Yet the wines taste different, and this is due to three reasons: the diversity of grape varieties, the tradition of aging, and the handling of the barrel.

Spain works with a manageable number of main varieties, primarily Tempranillo and Garnacha, along with international varieties.Portugal never took this step. Over 250 indigenous grape varieties call this place home, many of them in ancient field blends where ten or twenty varieties stand side by side in the same vineyard and are harvested together. This results in wines that are harder to categorize – and precisely for that reason, more interesting.

	Portugal	Spain
Vineyard area	around 193,000 hectares	around 955,000 hectares, the largest worldwide
Wine production	around 6.8 million hectoliters	around 35.7 millionHectoliter
Main red grape varieties	Touriga Nacional, Touriga Franca, Baga, Tinta Roriz	Tempranillo, Garnacha, Monastrell
Main white grape varieties	Alvarinho, Loureiro, Arinto, Encruzado	Albariño, Verdejo, Airén, Viura
Reserva	Quality level, no fixed barrel months	regulated by law in months
Famous fortified wine	Port wine from the Douro	Sherry from Jerez

Why is the same grape called differently in Portugal?

This is the point where most stumble. The Spanish Tempranillo is called Tinta Roriz in the Douro and Aragonez in the Alentejo. It is the same grape variety.The Galician Albariño and the Portuguese Alvarinho are also genetically identical – the Minho River separates the countries, not the vine.

Nevertheless, the wines taste different, and it's not because of the name. Tinta Roriz grows on schist terraces in the Douro and is almost always blended, mostly with Touriga Nacional and Touriga Franca. In Rioja, Tempranillo is more often single-varietal and aged longer in barrels. Same grape, different result.

More about the Portuguese varieties can be found in the two grape variety articles: Touriga Nacional, Touriga Franca, and Baga for red and Alvarinho, Arinto, and Loureiro for white.

What does Reserva mean in Spain and in Portugal?

Here lies the biggest practical difference on the shelf. In Rioja , Reserva is a calculation: Crianza means two years of aging, with at least one in oak barrels. Reserva means three years, with at least one in the barrel and half a year in the bottle. Gran Reserva requires five years, with two in the barrel and two in the bottle. Those who know the numbers know pretty much what to expect before opening.

In Portugal , Reserva works differently.It is a quality indication: The wine needs a vintage and must have an alcohol content above the minimum of its region, but there is no nationwide prescribed barrel aging time. A Portuguese Reserva may have seen 6 months of wood or 18. This is then stated on the back label – or you can ask.

The Spanish system is somewhat more honest to the buyer, the Portuguese more honest to the wine. A strong vintage does not need two years in the barrel just because a regulation demands it. What the terms Reserva, Grande Reserva, and Garrafeira mean exactly on a Portuguese bottle is explained here.

Port wine or Sherry: What is the difference?

Both are fortified wines, both are strengthened with brandy – but at a completely different time.In Port wine , the brandy is added during fermentation. The yeast dies, a large portion of the grape sugar remains in the wine, and that's why Port is sweet and ends up with around 19 to 20% Vol.

Sherry ferments completely first and is fortified afterward. The base is bone-dry; sweet Sherry styles are created later by addition. Then comes the aging: Sherry matures in the Solera system, where vintages are continuously blended. Port wine matures either oxidatively in the barrel to become Tawny or reductively in the bottle to become Vintage.

If you want to know which Port style suits you, the comparison Vintage, Tawny, and LBV. can help.

Is Portuguese wine cheaper than Spanish?

In Switzerland, mostly yes, and it has little to do with quality. Spanish names like Rioja and Ribera del Duero have been established for decades, which is reflected in the price. Portuguese Quintas are small family businesses without this brand premium, and no one pays a surcharge for the fame of Touriga Nacional.

Specifically: For CHF 17, you get a Douro Tinto from three indigenous varieties with slate soil and long maceration.For CHF 25, a Grande Reserva with 18 months in new French oak. More bottles in this price range can be found in the 5 recommendations under 25 francs.

Frequently Asked Questions about Portuguese and Spanish Wine

Is Tempranillo the same as Tinta Roriz?

Yes. Tempranillo, Tinta Roriz, and Aragonez are three names for the same grape variety. In Douro, it is called Tinta Roriz, in Alentejo Aragonez, in Spain Tempranillo.

Which country has the larger vineyard area?

Spain, with around 955,000 hectares, the largest in the world. Portugal has about 193,000 hectares but produces an above-average amount of distinctive wine relative to its area.

What is the difference between Rioja and Douro?

Rioja is located in the inland of northern Spain and primarily works with Tempranillo and long barrel aging.The Douro is the world's oldest demarcated wine region, since 1756, with slate terraces, field blends, and a dual role as the home of Port wine and dry red wine.

Does Portuguese wine taste like Spanish?

Only to a certain extent. Portuguese reds are often fresher and spicier due to the many varieties in the blend, while Spanish wines are more frequently characterized by vanilla and coconut due to longer barrel aging. Those who enjoy Rioja will find a good entry with a Douro-Tinto.

Is there something in Portugal comparable to Spanish Cava?

Yes, the Espumante from Bairrada. It is also produced using the traditional bottle fermentation method and is Portugal's most important sparkling wine region.

Where do you buy Portuguese wine in Switzerland?

At Vall'doAido , all wines come directly from small family-run estates in Douro, Bairrada, Beira Interior, Alentejo, and the Vinho Verde region.Everything is in the Swiss warehouse and available for immediate delivery.

• If you like Rioja Crianza: Sequeirinha DOC Douro Tinto 2021 – CHF 17.00
• If you like Albariño: Brejinho da Costa Alvarinho 2023 – CHF 18.50
• If you like Gran Reserva: Souvall Grande Reserva Tinto 2021 – CHF 25.00

Portugal and Spain share a peninsula, a climate, and some of the vines.What they don't share is the attitude: Spain has made its choice, Portugal has kept everything. Both result in excellent wine. Only one of them is not yet on every shelf.