Hardware Spec Index

Nexora CX-2638 Prime 8-Core AM5 Desktop Processor

Processors · Nexora · SKU CX2638-PRIME · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index24,037 (Processors scale)
Category rank#26,119
Street price$149
Power120 W (TDP)
Performance per dollar161.32
Released2026

Specifications

BrandNexora
ModelNexora CX-2638 Prime
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.4 GHz
Max boost clock4.9 GHz
L3 cache96 MB (3D stacked)
Power120 W TDP (PPT 162 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
NPU16 TOPS
Cooler includedNo

Related guides

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

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Cite this page: Hardware Spec Index, “Nexora CX-2638 Prime 8-Core AM5 Desktop Processor”, https://vextor7.com/item/42390809 (accessed 2026-10-26).