RAM Price Index: May 2026
How DDR4 and DDR5 memory prices moved in May 2026, computed from the daily price per gigabyte RamRadar recorded across live retailer listings. 31 days of data.
DDR5 open → close
$14.42 → $11.72
mean $/GB, desktop
DDR5 monthly move
-18.7%
first vs last recorded day
DDR4 open → close
$8.75 → $6.76
mean $/GB, desktop
DDR4 monthly move
-22.7%
first vs last recorded day
May 2026 in review
Desktop DDR5 opened May 2026 at $14.42 per gigabyte on May 1, 2026 and closed at $11.72/GB on May 31, 2026: a -18.7% move across the month. DDR4 went from $8.75 to $6.76/GB over the same stretch (-22.7%).
Within the month, the DDR5 average peaked at $15.92/GB on May 27, 2026 and bottomed at $11.68/GB on May 29, 2026: a 36.3% gap between the best and worst day to buy.
On a monthly-average basis, DDR5 ran at $14.28/GB in May 2026, -1.3% versus April 2026's $14.47/GB. DDR4 averaged $8.43/GB, -3.5% month over month.
By month end, DDR4 was trading $4.96/GB below DDR5 (42.3% less per gigabyte).
This archive reflects 31 days of recorded data for May 2026. Daily points are the average price per gigabyte across every in-stock kit RamRadar tracked that day, so figures move with real listings rather than manufacturer list prices.
Figures computed from index rows recorded through May 31, 2026. The full series is downloadable from the RAM Price Index page.