Mini PCs · Head to head

Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) vs Asus NUC 15 Pro Slim (Core 5 16GB + 512GB)

Full Mini PCs comparison in 2026

Data from Amazon and official Asus site.
2026 verdict
Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) beats Asus NUC 15 Pro Slim (Core 5 16GB + 512GB) in 2026, with its clearest edge on memory capacity and storage capacity. It builds its lead on memory capacity and storage capacity, then backs it up with a stronger showing on its broader overall balance. Asus NUC 15 Pro Slim (Core 5 16GB + 512GB) is still relevant if you care most about price, but Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) is the stronger recommendation overall. That is enough to make Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) the better pick for most buyers.
vs
FeatureAsus NUC 14 Pro Tall (Ultra 7 32GB + 1TB)Asus NUC 15 Pro Slim (Core 5 16GB + 512GB)Winner
Price$1299.79$1249.00Asus NUC 15 Pro Slim (Core 5 16GB + 512GB)
Memory Capacity32 GB16 GBAsus NUC 14 Pro Tall (Ultra 7 32GB + 1TB)
Storage Capacity1 TB512 GBAsus NUC 14 Pro Tall (Ultra 7 32GB + 1TB)
CPU ModelIntel Core Ultra 7 155HIntel Core 5 210HDifferent strengths
GPU ModelIntel Arc GraphicsIntel GraphicsDifferent strengths
Memory TypeDDR5DDR5Tie

Frequently Asked Questions

Which is better overall: Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) or Asus NUC 15 Pro Slim (Core 5 16GB + 512GB)?

Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) has the stronger overall profile in this comparison, especially for memory capacity and storage capacity.

What is the biggest difference between Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) and Asus NUC 15 Pro Slim (Core 5 16GB + 512GB)?

Price is one of the clearest differences: Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) lists $1299.79, while Asus NUC 15 Pro Slim (Core 5 16GB + 512GB) lists $1249.00.

Which one looks better on price?

Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) is listed at $1299.79, while Asus NUC 15 Pro Slim (Core 5 16GB + 512GB) is listed at $1249.00. Asus NUC 15 Pro Slim (Core 5 16GB + 512GB) (better spec).

Who should buy Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB)?

Choose Asus NUC 14 Pro Tall (Ultra 7 32GB + 1TB) if your priority is memory capacity and storage capacity and that matters more than price.

Who should buy Asus NUC 15 Pro Slim (Core 5 16GB + 512GB)?

Choose Asus NUC 15 Pro Slim (Core 5 16GB + 512GB) if your priority is price and that matters more than memory capacity.

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