Altrix CX-8399 XT 14-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX8399-XT · Released 2021 · Updated 2026-10-20
Key facts
| Benchmark index | 14,945 (Processors scale) |
|---|---|
| Category rank | #40,767 |
| Street price | $69 |
| Power | 65 W (TDP) |
| Performance per dollar | 216.59 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8399 XT |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 2.9 GHz |
| Max boost clock | 4.5 GHz |
| L3 cache | 25 MB |
| Power | 65 W base / 181 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | None (F model) |
| Unlocked multiplier | No |
| Cooler included | Yes (stock air cooler) |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-6014 Ti 8-Core AM4 Desktop Processor | 50,234 | $589 | Compare |
| Altrix CX-5898 Edge 10-Core LGA1851 Desktop Processor | 21,485 | $129 | Compare |
| Altrix CX-4702 Plus 16-Core AM4 Desktop Processor | 53,475 | $779 | Compare |
| Altrix CX-6775 Max 16-Core AM4 Desktop Processor | 39,574 | $469 | Compare |
| Altrix CX-9571 Ti 20-Core LGA1851 Desktop Processor | 34,672 | $329 | Compare |
| Nexora CX-2541 Pro 6-Core AM4 Desktop Processor | 26,286 | $199 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8399 XT 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/53311515 (accessed 2026-10-20).