Altrix CX-1649 Core 10-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX1649-CORE · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 13,226 (Processors scale) |
|---|---|
| Category rank | #6,989 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 167.42 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1649 Core |
| Socket | LGA1851 |
| Cores / threads | 10 cores (6P + 4E) / 10 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 4.6 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 | None (F model) |
| 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-8360 Edge 8-Core AM5 Desktop Processor | 39,582 | $329 | Compare |
| Veltrix CX-8032 Pro 12-Core AM5 Desktop Processor | 37,562 | $369 | Compare |
| Veltrix CX-2670 Ultra 12-Core AM5 Desktop Processor | 38,356 | $369 | Compare |
| Veltrix CX-9649 XT 8-Core AM4 Desktop Processor | 19,448 | $119 | Compare |
| Nexora CX-7127 Prime 10-Core LGA1851 Desktop Processor | 13,562 | $79 | Compare |
| Altrix CX-1841 SE 6-Core AM5 Desktop Processor | 19,531 | $99 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1649 Core 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/20182752 (accessed 2026-10-21).