Altrix CX-1684 Prime 14-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX1684-PRIME · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 32,114 (Processors scale) |
|---|---|
| Category rank | #41,557 |
| Street price | $259 |
| Power | 125 W (TDP) |
| Performance per dollar | 123.99 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1684 Prime |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.4 GHz |
| Max boost clock | 5.0 GHz |
| L3 cache | 24 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 |
|---|---|---|---|
| Nexora CX-7774 Prime 20-Core LGA1851 Desktop Processor | 59,600 | $899 | Compare |
| Altrix CX-1587 Ultra 20-Core LGA1700 Desktop Processor | 57,170 | $899 | Compare |
| Veltrix CX-9824 Prime 16-Core AM5 Desktop Processor | 53,922 | $789 | Compare |
| Nexora CX-5485 Ti 8-Core AM5 Desktop Processor | 36,872 | $329 | Compare |
| Veltrix CX-6126 Max 8-Core AM5 Desktop Processor | 21,471 | $129 | Compare |
| Veltrix CX-5984 Ti 8-Core AM4 Desktop Processor | 28,840 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1684 Prime 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/2337692 (accessed 2026-10-25).