Why is RAM so expensive in 2026?

RAM is expensive in 2026 because the big memory makers, Samsung, SK Hynix and Micron, shifted a large share of their wafer capacity to high-bandwidth memory (HBM) and high-density server DDR5 for AI data centres. That pulled supply away from ordinary desktop memory, and prices for both DDR5 and DDR4 climbed through late 2025 and into 2026. For a buyer it means paying more per gigabyte than a year ago, with DDR4 still much cheaper per GB than DDR5.

What actually pushed prices up

Memory is made on the same wafers whether it ends up in a gaming PC or an AI server. When demand for AI accelerators exploded, the makers earned far more selling HBM and dense server modules than consumer kits, so that is where the capacity went. Consumer DDR5 and DDR4 became the leftover, and leftover supply against steady demand means higher prices. This is a supply allocation story, not a sudden jump in what memory costs to make.

How much more are you paying

The honest answer is that it moves week to week, so a fixed number here would be out of date by the time you read it. Two things have held true through the crunch. DDR5 carries a real premium per GB, partly because every module includes an on-board power management chip that DDR4 does not. And DDR4 remains the cheapest memory per GB by a wide margin, because it is made in huge volume on mature lines.

The only fair way to compare kits is price per gigabyte, not the sticker on a single kit. A 32GB kit that looks dear can be better value per GB than a 16GB kit that looks cheap. You can see today's real figure, delivered to your country, on the live DDR5 comparison and DDR4 comparison, both ranked by cost per GB.

Will prices come down

Some analysts expect a partial correction later in 2026 as new fabrication capacity comes online. Nobody can promise it, and sustained AI demand for HBM limits how far consumer prices can realistically fall, so treat any confident prediction with suspicion. The sensible reading is that prices may ease rather than crash, and that waiting has a real cost if you need the machine now.

What to do as a buyer right now

Buy the capacity you actually need rather than speculating on a future drop. If your platform still supports DDR4, such as AMD AM4 or older Intel boards, DDR4 is the clear value choice at today's prices. If you are on a current platform, target the sweet spot rather than the fastest kit, since the top speeds cost more for little real gain in most uses. And check more than one marketplace: for the same kit, the cheapest store delivered to you is often not the obvious one once shipping and tax are included, which is exactly the sum RAMPrice does for you.

If you want to think through the timing properly, read our honest take on whether to buy RAM now or wait.

FAQ

Why is RAM so expensive right now?

Memory makers shifted wafer capacity to high-bandwidth memory and server DDR5 for AI data centres, which squeezed the supply of consumer DDR5 and DDR4 and pushed prices up from late 2025 into 2026.

Is DDR4 still cheaper than DDR5?

Yes. DDR4 remains much cheaper per gigabyte than DDR5 because it is produced in high volume on mature lines and its modules do not carry the on-board power management chip that DDR5 does.

Should I wait for RAM prices to drop?

Some analysts expect a partial easing later in 2026, but it is not guaranteed and sustained AI demand limits how far consumer prices can fall. If you need the machine now, waiting has a real cost.