Veltrix CX-2643 Plus 14-Core LGA1851 Desktop Processor
Processors · Veltrix · SKU CX2643-PLUS · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 19,782 (Processors scale) |
|---|---|
| Category rank | #38,768 |
| Street price | $109 |
| Power | 65 W (TDP) |
| Performance per dollar | 181.49 |
| Released | 2026 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-2643 Plus |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 24 MB |
| Power | 65 W base / 159 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 | Yes (stock air cooler) |
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 |
|---|---|---|---|
| Altrix CX-8885 Ti 8-Core AM4 Desktop Processor | 13,586 | $69 | Compare |
| Veltrix CX-9341 Prime 16-Core AM4 Desktop Processor | 50,840 | $659 | Compare |
| Altrix CX-2411 Prime 12-Core AM5 Desktop Processor | 42,636 | $419 | Compare |
| Veltrix CX-5182 Edge 8-Core AM5 Desktop Processor | 36,637 | $339 | Compare |
| Nexora CX-8113 Pro 16-Core AM4 Desktop Processor | 57,523 | $889 | Compare |
| Veltrix CX-3449 Ultra 10-Core LGA1851 Desktop Processor | 19,838 | $109 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-2643 Plus 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/4949033 (accessed 2026-10-20).