Altrix CX-3643 XT 8-Core AM4 Desktop Processor
Processors · Altrix · SKU CX3643-XT · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 35,197 (Processors scale) |
|---|---|
| Category rank | #15,284 |
| Street price | $319 |
| Power | 65 W (TDP) |
| Performance per dollar | 110.34 |
| Released | 2019 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-3643 XT |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 4.5 GHz |
| L3 cache | 32 MB |
| Power | 65 W TDP (PPT 88 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | Yes (stock air cooler) |
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-5427 XT 20-Core LGA1700 Desktop Processor | 45,176 | $429 | Compare |
| Veltrix CX-3167 XT 14-Core LGA1700 Desktop Processor | 41,177 | $449 | Compare |
| Altrix CX-3468 XT 24-Core LGA1700 Desktop Processor | 59,600 | $789 | Compare |
| Veltrix CX-9393 SE 8-Core AM5 Desktop Processor | 30,438 | $199 | Compare |
| Nexora CX-9339 Edge 8-Core AM4 Desktop Processor | 37,173 | $369 | Compare |
| Altrix CX-4580 Edge 8-Core AM4 Desktop Processor | 23,240 | $139 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-3643 XT 8-Core AM4 Desktop Processor”, https://vextor7.com/item/73039808 (accessed 2026-10-26).