Altrix CX-1345 XT 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX1345-XT · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 45,331 (Processors scale) |
|---|---|
| Category rank | #24,513 |
| Street price | $539 |
| Power | 125 W (TDP) |
| Performance per dollar | 84.10 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1345 XT |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 5.5 GHz |
| L3 cache | 36 MB |
| Power | 125 W base / 253 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 | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
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 |
|---|---|---|---|
| Nexora CX-5591 XT 12-Core AM4 Desktop Processor | 48,757 | $599 | Compare |
| Nexora CX-6664 SE 14-Core LGA1700 Desktop Processor | 45,307 | $499 | Compare |
| Altrix CX-6450 XT 10-Core LGA1700 Desktop Processor | 18,536 | $89 | Compare |
| Nexora CX-7931 SE 12-Core AM5 Desktop Processor | 32,192 | $259 | Compare |
| Nexora CX-5384 Plus 16-Core AM4 Desktop Processor | 50,122 | $769 | Compare |
| Nexora CX-3295 Edge 8-Core AM4 Desktop Processor | 32,172 | $269 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1345 XT 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/8305958 (accessed 2026-10-21).