Corsair Launches Blazing-Fast Vengeance LPX DDR4-4866 and Stylish Vengeance RGB Pro DDR4-4700 RAM
Contents
Corsair has unveiled its latest high-performance RAM kits, the Vengeance LPX DDR4-4866 and Vengeance RGB Pro DDR4-4700, optimized for AMD Ryzen 3000 processors and offering significant performance gains over previous generations.
Vengeance LPX DDR4-4866: Uncompromising Speed
The Vengeance LPX DDR4-4866 delivers exceptional speed with its two 8GB modules (CMK16GX4M2Z4866C18) boasting a CL18-26-26-46 latency and operating at 1.5V.
These DIMMs utilize Micron-manufactured DRAM chips and are paired with Corsair’s custom-designed 10-layer PCBs. The modules are equipped with aluminum heatspreaders and are compatible with Corsair’s Vengeance Airflow fan for enhanced cooling.
Vengeance-LPX
Corsair has rigorously tested the Vengeance LPX DDR4-4866 with AMD Ryzen 3000 series processors and motherboards like the ASUS ROG Crosshair VIII, MSI MEG X570 Godlike, and MSI B550 Tomahawk. Thanks to XMP 2.0 SPD support on the UDIMMs, compatibility extends to Intel Z390 platforms at DDR4-4800 speeds.
Vengeance RGB Pro DDR4-4700: Performance with Flair
For users seeking high performance with the added visual appeal of RGB lighting, Corsair offers the Vengeance RGB Pro DDR4-4700. While lacking the active cooling fan, the RGB Pro shares the same high-quality DRAM chips, custom PCBs, XMP 2.0 profiles, and aluminum heatspreaders as the LPX variant.
Optimizing Performance with Ryzen 3000
It’s crucial to understand the performance implications when pairing these new Vengeance kits with Ryzen 3000 processors. For optimal performance, the Infinity Fabric frequency (fClk), memory controller frequency (uClk), and DRAM frequency (mClk) should be synchronized (1:1 ratio).
This can present a challenge as few Ryzen CPUs can sustain such high fClk speeds. Consequently, utilizing high-speed DDR4 modules (DDR4-4000 and above) may require careful tuning and may not always achieve the advertised speeds.
Pricing and Availability
The Vengeance LPX DDR4-4866 is priced at $984 USD in North America and €1064.99 in Europe. Pricing for the Vengeance RGB Pro DDR4-4700 was not disclosed.
Conclusion
Corsair’s new Vengeance LPX DDR4-4866 and Vengeance RGB Pro DDR4-4700 memory kits offer compelling options for enthusiasts seeking top-tier performance. While maximizing performance with Ryzen 3000 requires attention to fClk limitations, these kits represent a significant step forward in DDR4 technology. Choosing between the LPX and RGB Pro ultimately depends on individual preferences for cooling and aesthetics. For more information, check out the original Anandtech article linked below.
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