Hardware Spec Index

Nexora CX-7645 Prime 12-Core AM4 Desktop Processor

Processors · Nexora · SKU CX7645-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index35,140 (Processors scale)
Category rank#11,454
Street price$259
Power105 W (TDP)
Performance per dollar135.68
Released2020

Specifications

BrandNexora
ModelNexora CX-7645 Prime
SocketAM4
Cores / threads12 cores / 24 threads
Base clock4.6 GHz
Max boost clock4.5 GHz
L3 cache64 MB
Power105 W TDP (PPT 142 W)
Memory supportDDR4-3200, dual channel
CPU PCIe lanes24× PCIe 4.0 (20 usable)
Integrated graphicsIntegrated graphics (8 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

CPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedAMD AM5 SocketIntel LGA1851 SocketIntel LGA1700 SocketNPUs and AI PCs

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-8023 XT 24-Core LGA1700 Desktop Processor42,850$459Compare
Nexora CX-4636 Pro 6-Core AM4 Desktop Processor15,924$79Compare
Altrix CX-5311 SE 20-Core LGA1700 Desktop Processor50,541$589Compare
Veltrix CX-2939 Core 6-Core AM5 Desktop Processor21,009$119Compare
Veltrix CX-6688 Edge 12-Core AM4 Desktop Processor39,634$359Compare
Veltrix CX-9782 Prime 12-Core AM5 Desktop Processor38,557$429Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-7645 Prime 12-Core AM4 Desktop Processor”, https://vextor7.com/item/8259757 (accessed 2026-10-23).