Altrix CX-1292 Prime 20-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX1292-PRIME · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 31,318 (Processors scale) |
|---|---|
| Category rank | #28,042 |
| Street price | $249 |
| Power | 125 W (TDP) |
| Performance per dollar | 125.78 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1292 Prime |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.9 GHz |
| Max boost clock | 5.0 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 | 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
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|---|---|---|---|
| Altrix CX-3245 Pro 12-Core AM4 Desktop Processor | 49,548 | $619 | Compare |
| Nexora CX-4029 Ti 20-Core LGA1851 Desktop Processor | 42,732 | $519 | Compare |
| Altrix CX-2200 Edge 24-Core LGA1851 Desktop Processor | 58,173 | $879 | Compare |
| Nexora CX-8040 XT 24-Core LGA1700 Desktop Processor | 57,094 | $859 | Compare |
| Altrix CX-6492 XT 20-Core LGA1851 Desktop Processor | 27,909 | $199 | Compare |
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Cite this page: Hardware Spec Index, “Altrix CX-1292 Prime 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/9711809 (accessed 2026-10-20).