Altrix CX-1148 Ultra 8-Core AM5 Desktop Processor
Processors · Altrix · SKU CX1148-ULTRA · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 24,191 (Processors scale) |
|---|---|
| Category rank | #4,445 |
| Street price | $159 |
| Power | 120 W (TDP) |
| Performance per dollar | 152.14 |
| Released | 2022 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-1148 Ultra |
| Socket | AM5 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 32 MB |
| Power | 120 W TDP (PPT 162 W) |
| Memory support | DDR5-5200, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-5558 Core 8-Core AM5 Desktop Processor | 13,900 | $79 | Compare |
| Altrix CX-3774 Ti 24-Core LGA1700 Desktop Processor | 43,025 | $469 | Compare |
| Nexora CX-9347 XT 10-Core LGA1851 Desktop Processor | 13,311 | $69 | Compare |
| Altrix CX-4317 Core 14-Core LGA1700 Desktop Processor | 46,542 | $509 | Compare |
| Altrix CX-2735 XT 8-Core AM4 Desktop Processor | 29,231 | $239 | Compare |
| Nexora CX-9270 SE 8-Core AM4 Desktop Processor | 21,527 | $119 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-1148 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/1542839 (accessed 2026-10-23).