Veltrix CX-1668 Plus 20-Core LGA1851 Desktop Processor
Processors · Veltrix · SKU CX1668-PLUS · Released 2026 · Updated 2026-10-19
Key facts
| Benchmark index | 23,496 (Processors scale) |
|---|---|
| Category rank | #46,781 |
| Street price | $139 |
| Power | 125 W (TDP) |
| Performance per dollar | 169.04 |
| Released | 2026 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-1668 Plus |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.6 GHz |
| Max boost clock | 4.9 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 | 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 |
|---|---|---|---|
| Altrix CX-4248 Core 16-Core AM4 Desktop Processor | 49,182 | $629 | Compare |
| Veltrix CX-2334 Max 16-Core AM5 Desktop Processor | 55,240 | $899 | Compare |
| Nexora CX-5032 Pro 16-Core AM5 Desktop Processor | 57,803 | $899 | Compare |
| Nexora CX-1483 Core 12-Core AM5 Desktop Processor | 31,088 | $259 | Compare |
| Nexora CX-7981 Plus 6-Core AM5 Desktop Processor | 19,614 | $109 | Compare |
| Veltrix CX-9519 XT 8-Core AM5 Desktop Processor | 13,125 | $79 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-1668 Plus 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/20008096 (accessed 2026-10-19).