Samsung Galaxy S24+ vs Samsung Galaxy S26 Ultra 256GB: Specs, Price & Differences in Thailand (September 2026)

Across the 3 Thai shops AI Market tracks, the lowest in-stock price for the Samsung Galaxy S26 Ultra 256GB ranges ฿37,900 to ฿39,480 — a gap of ฿1,580 between shops. The floor is ฿37,900 at Samsung Thailand; the highest is ฿39,480 at Shopee Thailand. Neither listing states its storage capacity, so the two may not be the same configuration.

Which is cheaper: the Samsung Galaxy S24+ or the Samsung Galaxy S26 Ultra 256GB?

The Samsung Galaxy S24+ starts at ฿38,900 and the Samsung Galaxy S26 Ultra 256GB starts at ฿37,900 — the Samsung Galaxy S26 Ultra 256GB is ฿1,000 cheaper at today's lowest live prices.

The cheapest right now is the Samsung Galaxy S26 Ultra 256GB at ฿37,900 from Samsung Thailand.

Samsung Galaxy S26 Ultra 256GB leads on Display at 6.9". Samsung Galaxy S26 Ultra 256GB leads on Battery at 5,000 mAh. The Samsung Galaxy S24+ runs Samsung Exynos 2400 5G S5E9945; the Samsung Galaxy S26 Ultra 256GB runs Qualcomm Snapdragon 8 Elite Gen 5 SM8850-1-AD for Galaxy (Kaanapali).

Prices verified as of 29 Sept 2026.

Prices read from 3 shops' own listings and last checked 29 Sept 2026. We track prices only — we do not test devices or take payment for placement.

Some store links are affiliate links. They never change the order — the cheapest in-stock price is always first.

Side-by-side specifications

Prices are collected directly from Thai retailers, official stores, and marketplaces. Every price shows when it was last checked.