Nexora CX-1633 Max 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX1633-MAX · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 50,412 (Processors scale) |
|---|---|
| Category rank | #13,420 |
| Street price | $769 |
| Power | 125 W (TDP) |
| Performance per dollar | 65.56 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1633 Max |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.4 GHz |
| Max boost clock | 5.5 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 | No |
| 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 |
|---|---|---|---|
| Veltrix CX-4621 Core 20-Core LGA1700 Desktop Processor | 57,615 | $769 | Compare |
| Veltrix CX-5173 SE 14-Core LGA1700 Desktop Processor | 16,276 | $89 | Compare |
| Nexora CX-9855 XT 8-Core AM5 Desktop Processor | 26,061 | $159 | Compare |
| Altrix CX-1156 SE 16-Core AM4 Desktop Processor | 59,600 | $899 | Compare |
| Altrix CX-9233 Plus 8-Core AM5 Desktop Processor | 23,441 | $119 | Compare |
| Veltrix CX-7028 Ti 6-Core AM5 Desktop Processor | 22,079 | $129 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1633 Max 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/2747682 (accessed 2026-10-19).