Hardware Spec Index

Veltrix CX-3657 Ultra 10-Core LGA1851 Desktop Processor

Processors · Veltrix · SKU CX3657-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index28,241 (Processors scale)
Category rank#3,634
Street price$219
Power125 W (TDP)
Performance per dollar128.95
Released2026

Specifications

BrandVeltrix
ModelVeltrix CX-3657 Ultra
SocketLGA1851
Cores / threads10 cores (6P + 4E) / 10 threads
Base clock3.4 GHz
Max boost clock5.0 GHz
L3 cache24 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 graphicsIntegrated graphics (4 cores)
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
Nexora CX-4905 Max 6-Core AM5 Desktop Processor13,628$79Compare
Veltrix CX-7607 Pro 14-Core LGA1700 Desktop Processor36,001$309Compare
Altrix CX-2012 Edge 24-Core LGA1700 Desktop Processor45,992$539Compare
Veltrix CX-5536 Core 8-Core AM5 Desktop Processor25,306$169Compare
Veltrix CX-5948 Core 8-Core AM4 Desktop Processor33,251$279Compare
Altrix CX-7809 Plus 8-Core AM4 Desktop Processor17,233$89Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-3657 Ultra 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/1834072 (accessed 2026-10-22).