Nexora CX-3831 Prime 16-Core AM4 Desktop Processor
Processors · Nexora · SKU CX3831-PRIME · Released 2020 · Updated 2026-10-20
Key facts
| Benchmark index | 52,163 (Processors scale) |
|---|---|
| Category rank | #42,727 |
| Street price | $689 |
| Power | 105 W (TDP) |
| Performance per dollar | 75.71 |
| Released | 2020 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3831 Prime |
| Socket | AM4 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 4.8 GHz |
| L3 cache | 64 MB |
| Power | 105 W TDP (PPT 142 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 | No |
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-8843 Pro 12-Core AM4 Desktop Processor | 40,990 | $449 | Compare |
| Nexora CX-2799 Max 14-Core LGA1700 Desktop Processor | 48,225 | $519 | Compare |
| Veltrix CX-7020 Prime 6-Core AM4 Desktop Processor | 18,842 | $99 | Compare |
| Altrix CX-4592 Edge 8-Core AM5 Desktop Processor | 23,228 | $159 | Compare |
| Veltrix CX-6488 SE 8-Core AM4 Desktop Processor | 33,081 | $289 | Compare |
| Veltrix CX-1218 Plus 10-Core LGA1851 Desktop Processor | 28,500 | $239 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3831 Prime 16-Core AM4 Desktop Processor”, https://vextor7.com/item/20055154 (accessed 2026-10-20).