Altrix CX-6877 Ultra 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX6877-ULTRA · Released 2023 · Updated 2026-10-22
Key facts
| Benchmark index | 52,725 (Processors scale) |
|---|---|
| Category rank | #45,713 |
| Street price | $729 |
| Power | 170 W (TDP) |
| Performance per dollar | 72.33 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6877 Ultra |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.0 GHz |
| Max boost clock | 5.6 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 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
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|---|---|---|---|
| Nexora CX-2498 Pro 8-Core AM5 Desktop Processor | 27,402 | $219 | Compare |
| Veltrix CX-3176 Plus 8-Core AM4 Desktop Processor | 35,382 | $299 | Compare |
| Altrix CX-7983 SE 6-Core AM4 Desktop Processor | 18,941 | $99 | Compare |
| Veltrix CX-7183 Ultra 16-Core AM4 Desktop Processor | 51,488 | $659 | Compare |
| Veltrix CX-7165 Pro 16-Core AM5 Desktop Processor | 51,872 | $679 | Compare |
| Veltrix CX-9863 Pro 24-Core LGA1851 Desktop Processor | 38,169 | $419 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6877 Ultra 16-Core AM5 Desktop Processor”, https://vextor7.com/item/5236019 (accessed 2026-10-22).