Hardware Spec Index

Nexora CX-3777 Plus 20-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX3777-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index28,803 (Processors scale)
Category rank#11,006
Street price$189
Power125 W (TDP)
Performance per dollar152.40
Released2024

Specifications

BrandNexora
ModelNexora CX-3777 Plus
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock3.5 GHz
Max boost clock5.0 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
Nexora CX-2958 XT 14-Core LGA1700 Desktop Processor16,312$99Compare
Altrix CX-3360 Plus 12-Core AM4 Desktop Processor58,345$759Compare
Veltrix CX-5282 XT 6-Core AM4 Desktop Processor15,236$69Compare
Altrix CX-3542 Plus 8-Core AM4 Desktop Processor34,438$309Compare
Altrix CX-4387 Ultra 10-Core LGA1700 Desktop Processor18,059$99Compare
Altrix CX-1987 Pro 8-Core AM5 Desktop Processor31,293$289Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-3777 Plus 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/20044244 (accessed 2026-10-20).