Hardware Spec Index

Nexora CX-2803 SE 16-Core AM5 Desktop Processor

Processors · Nexora · SKU CX2803-SE · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index50,182 (Processors scale)
Category rank#13,376
Street price$579
Power170 W (TDP)
Performance per dollar86.67
Released2024

Specifications

BrandNexora
ModelNexora CX-2803 SE
SocketAM5
Cores / threads16 cores / 32 threads
Base clock4.5 GHz
Max boost clock5.5 GHz
L3 cache128 MB (3D stacked)
Power170 W TDP (PPT 230 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

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

Similar Processors

ModelBenchmarkPriceCompare
Altrix CX-1903 Plus 24-Core LGA1851 Desktop Processor56,245$869Compare
Veltrix CX-9118 Core 10-Core LGA1700 Desktop Processor15,145$89Compare
Altrix CX-1448 Ultra 16-Core AM4 Desktop Processor56,154$899Compare
Nexora CX-5407 Max 16-Core AM5 Desktop Processor56,582$729Compare
Altrix CX-3973 Ti 6-Core AM4 Desktop Processor19,654$109Compare
Altrix CX-8261 SE 8-Core AM4 Desktop Processor16,893$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-2803 SE 16-Core AM5 Desktop Processor”, https://vextor7.com/item/52944842 (accessed 2026-10-22).