Altrix CX-9958 Ultra 10-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX9958-ULTRA · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 20,029 (Processors scale) |
|---|---|
| Category rank | #8,948 |
| Street price | $119 |
| Power | 65 W (TDP) |
| Performance per dollar | 168.31 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-9958 Ultra |
| Socket | LGA1851 |
| Cores / threads | 10 cores (6P + 4E) / 10 threads |
| Base clock | 3.5 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 | Yes |
| 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-8973 Core 8-Core AM4 Desktop Processor | 25,194 | $149 | Compare |
| Nexora CX-4939 Max 24-Core LGA1851 Desktop Processor | 59,329 | $899 | Compare |
| Altrix CX-8286 XT 8-Core AM5 Desktop Processor | 29,092 | $239 | Compare |
| Veltrix CX-8118 XT 24-Core LGA1851 Desktop Processor | 57,228 | $899 | Compare |
| Altrix CX-6815 Plus 8-Core AM4 Desktop Processor | 37,091 | $319 | Compare |
| Nexora CX-7758 Ti 8-Core AM4 Desktop Processor | 22,685 | $139 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-9958 Ultra 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/4747351 (accessed 2026-10-20).