Altrix CX-5321 Ultra 14-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX5321-ULTRA · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 28,997 (Processors scale) |
|---|---|
| Category rank | #14,595 |
| Street price | $189 |
| Power | 125 W (TDP) |
| Performance per dollar | 153.42 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5321 Ultra |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.6 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 | 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 |
|---|---|---|---|
| Veltrix CX-2334 Ultra 12-Core AM5 Desktop Processor | 56,545 | $849 | Compare |
| Veltrix CX-5644 Pro 24-Core LGA1851 Desktop Processor | 58,876 | $899 | Compare |
| Veltrix CX-5664 Edge 14-Core LGA1851 Desktop Processor | 36,601 | $339 | Compare |
| Veltrix CX-8505 Pro 24-Core LGA1700 Desktop Processor | 45,378 | $529 | Compare |
| Altrix CX-2056 Pro 8-Core AM5 Desktop Processor | 35,076 | $319 | Compare |
| Altrix CX-7894 Plus 8-Core AM4 Desktop Processor | 32,593 | $279 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5321 Ultra 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/5543828 (accessed 2026-10-25).