Nexora CX-4633 Plus 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX4633-PLUS · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 56,079 (Processors scale) |
|---|---|
| Category rank | #19,075 |
| Street price | $849 |
| Power | 125 W (TDP) |
| Performance per dollar | 66.05 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4633 Plus |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 5.6 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 | None (F model) |
| 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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-5594 Ultra 16-Core AM4 Desktop Processor | 56,721 | $719 | Compare |
| Altrix CX-5825 Pro 20-Core LGA1700 Desktop Processor | 37,219 | $309 | Compare |
| Altrix CX-3461 Plus 8-Core AM4 Desktop Processor | 41,197 | $399 | Compare |
| Nexora CX-8378 Ti 14-Core LGA1851 Desktop Processor | 34,158 | $359 | Compare |
| Nexora CX-5194 Pro 8-Core AM4 Desktop Processor | 33,116 | $269 | Compare |
| Altrix CX-4446 Prime 8-Core AM5 Desktop Processor | 36,865 | $319 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4633 Plus 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/93664969 (accessed 2026-10-19).