Altrix CX-5147 Plus 14-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX5147-PLUS · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 22,756 (Processors scale) |
|---|---|
| Category rank | #23,510 |
| Street price | $139 |
| Power | 65 W (TDP) |
| Performance per dollar | 163.71 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5147 Plus |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 3.3 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 | Integrated graphics (4 cores) |
| 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 |
|---|---|---|---|
| Nexora CX-5391 Edge 12-Core AM4 Desktop Processor | 33,269 | $279 | Compare |
| Altrix CX-7878 SE 12-Core AM4 Desktop Processor | 53,796 | $699 | Compare |
| Nexora CX-3338 Max 20-Core LGA1700 Desktop Processor | 59,600 | $899 | Compare |
| Altrix CX-1301 Max 8-Core AM4 Desktop Processor | 17,045 | $89 | Compare |
| Altrix CX-3974 Pro 8-Core AM4 Desktop Processor | 25,484 | $189 | Compare |
| Altrix CX-9493 Prime 14-Core LGA1851 Desktop Processor | 31,871 | $229 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5147 Plus 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/3769871 (accessed 2026-10-19).