Hey everyone! I'm wrapping up a 1080p gaming build, but I'm facing a bit of a challenge with RAM pricing lately. I've purchased all the other components, and here's my setup: an AMD Ryzen 5 9600X CPU, MSI RTX 5060 Ventus 2X OC GPU, ASUS TUF GAMING B650-PLUS WIFI motherboard, an ARCTIC Freezer 36 cooler, NZXT H6 Flow case, MSI MAG A850GL PSU, and a WD Black SN7100 SSD.
The issue is that DDR5 prices have skyrocketed. The high-end CL30 and CL32 kits are out of stock or priced way above $300. I found a couple of Intel XMP kits that fit my budget:
1. Corsair Dominator Platinum RGB 5600MHz CL36 for €191 (pros: premium build and looks; cons: quite tall, might have clearance issues with the cooler).
2. Corsair Vengeance RGB 6000MHz CL40 for €178 (pros: lower profile; cons: higher latency).
I'm wondering two things:
1. For 1080p gaming, how much of a performance impact will I see from CL40 versus CL30/36? Can the 6000MHz speed make up for the looser timings?
2. How reliable is Intel XMP memory on the AM5 platform these days? Should I keep searching for an AMD EXPO kit instead?
3. Given my case and cooler setup, are the Dominator RAM sticks too tall? I appreciate any advice from those who've worked with high-latency DDR5 on Ryzen 9000 or anyone who has navigated this crazy RAM market in 2026! Thanks!
1 Answer
You shouldn't worry too much about the timing differences. While CL differences do matter, the impact on gaming performance is quite small, especially with the Ryzen 5 9600X. I've seen tests showing that CL40 isn't a dealbreaker for gaming purposes. You can check this video for comparison: https://youtu.be/rIiqutFJNB4. The Freezer 36 cooler you have shouldn’t interfere with the taller Dominator sticks either, as it's a single-tower cooler. They may actually benefit from being cooled a bit by the airflow from the cooler.
I recently found a Corsair Vengeance RGB DDR5 RAM kit, 32GB with 6200MHz and CL36. Is this a better option?