Altrix CX-6145 Ultra 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX6145-ULTRA · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 32,312 (Processors scale) |
|---|---|
| Category rank | #31,703 |
| Street price | $299 |
| Power | 125 W (TDP) |
| Performance per dollar | 108.07 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6145 Ultra |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.1 GHz |
| Max boost clock | 5.1 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
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|---|---|---|---|
| Nexora CX-5330 Prime 20-Core LGA1851 Desktop Processor | 38,995 | $359 | Compare |
| Altrix CX-7919 Max 12-Core AM4 Desktop Processor | 54,122 | $679 | Compare |
| Nexora CX-3762 Pro 14-Core LGA1851 Desktop Processor | 45,211 | $519 | Compare |
| Nexora CX-6806 Core 8-Core AM4 Desktop Processor | 47,257 | $589 | Compare |
| Nexora CX-8656 SE 8-Core AM4 Desktop Processor | 26,103 | $179 | Compare |
| Nexora CX-7568 Ultra 16-Core AM5 Desktop Processor | 48,243 | $589 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6145 Ultra 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/3440573 (accessed 2026-10-23).