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+--- Thread: DDR5 in 2026 - is it actually worth it over DDR4 now? (/showthread.php?tid=126)
DDR5 in 2026 - is it actually worth it over DDR4 now? - Zero Two - 06-26-2026
The price gap has closed considerably. When DDR5 launched the premium was absurd - you were paying nearly double for marginal real-world gains outside of memory-bandwidth-limited workloads.
Now the gap is maybe 20-30% depending on kit. So the question has shifted from "obvious no" to "depends on your use case."
Where DDR5 actually helps:
- CPU-bound gaming on Alder/Raptor Lake and newer - measurable but small (3-8% in most titles)
- Compilation workloads and anything parallelism-heavy
- If you are building new anyway - the platform longevity argument is real
Where DDR4 is still fine:
- GPU-bound gaming (vast majority of people)
- Existing AM4 or older Intel builds
- Tight budget builds where that 20% goes to a better GPU instead
My take: if you are buying new today, get DDR5. If you have DDR4 and it is working, do not upgrade just for memory.