Hardware Spec Index

Nexora CX-5263 SE 20-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX5263-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index39,261 (Processors scale)
Category rank#21,492
Street price$359
Power125 W (TDP)
Performance per dollar109.36
Released2026

Specifications

BrandNexora
ModelNexora CX-5263 SE
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock3.2 GHz
Max boost clock5.2 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 graphicsIntegrated graphics (4 cores)
Unlocked multiplierYes
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-6396 SE 10-Core LGA1700 Desktop Processor18,323$99Compare
Altrix CX-6051 XT 12-Core AM5 Desktop Processor53,467$809Compare
Nexora CX-4108 Plus 20-Core LGA1851 Desktop Processor51,245$669Compare
Veltrix CX-7582 Pro 6-Core AM4 Desktop Processor17,893$79Compare
Veltrix CX-7725 Ti 10-Core LGA1700 Desktop Processor18,266$89Compare
Altrix CX-5854 XT 12-Core AM4 Desktop Processor51,415$709Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-5263 SE 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/2776849 (accessed 2026-10-22).