Hardware Spec Index

Veltrix CX-2391 Prime 20-Core LGA1851 Desktop Processor

Processors · Veltrix · SKU CX2391-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index46,012 (Processors scale)
Category rank#46,544
Street price$579
Power125 W (TDP)
Performance per dollar79.47
Released2025

Specifications

BrandVeltrix
ModelVeltrix CX-2391 Prime
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock3.3 GHz
Max boost clock5.4 GHz
L3 cache30 MB
Power125 W base / 250 W max turbo
Memory supportDDR5-6400, dual channel (CUDIMM supported)
CPU PCIe lanes20× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsNone (F model)
Unlocked multiplierNo
NPU13 TOPS
Cooler includedNo

Related guides

Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets

Similar Processors

ModelBenchmarkPriceCompare
Veltrix CX-7456 Prime 10-Core LGA1700 Desktop Processor13,395$69Compare
Veltrix CX-7514 Max 6-Core AM5 Desktop Processor28,230$219Compare
Nexora CX-5569 Prime 8-Core AM4 Desktop Processor27,123$179Compare
Nexora CX-3158 SE 6-Core AM4 Desktop Processor15,210$79Compare
Veltrix CX-1756 Ti 10-Core LGA1851 Desktop Processor21,886$119Compare
Veltrix CX-3492 Edge 16-Core AM5 Desktop Processor51,834$629Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-2391 Prime 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/6176904 (accessed 2026-10-26).