Nexora CX-4388 XT 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX4388-XT · Released 2024 · Updated 2026-10-24
Key facts
| Benchmark index | 41,381 (Processors scale) |
|---|---|
| Category rank | #23,437 |
| Street price | $459 |
| Power | 125 W (TDP) |
| Performance per dollar | 90.15 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4388 XT |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 5.3 GHz |
| L3 cache | 30 MB |
| Power | 125 W base / 250 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | Yes |
| NPU | 13 TOPS |
| Cooler included | No |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-7398 XT 8-Core AM5 Desktop Processor | 16,020 | $79 | Compare |
| Altrix CX-1755 Ti 8-Core AM4 Desktop Processor | 26,852 | $219 | Compare |
| Altrix CX-7457 Pro 6-Core AM5 Desktop Processor | 15,070 | $79 | Compare |
| Nexora CX-8889 Max 16-Core AM4 Desktop Processor | 53,485 | $829 | Compare |
| Veltrix CX-1938 Ti 10-Core LGA1700 Desktop Processor | 34,621 | $279 | Compare |
| Veltrix CX-6616 Ultra 10-Core LGA1851 Desktop Processor | 28,692 | $169 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4388 XT 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/87634855 (accessed 2026-10-24).