Nexora CX-3943 XT 8-Core AM4 Desktop Processor
Processors · Nexora · SKU CX3943-XT · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 40,426 (Processors scale) |
|---|---|
| Category rank | #45,233 |
| Street price | $369 |
| Power | 105 W (TDP) |
| Performance per dollar | 109.56 |
| Released | 2019 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-3943 XT |
| Socket | AM4 |
| Cores / threads | 8 cores / 16 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 96 MB (3D stacked) |
| 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 |
|---|---|---|---|
| Nexora CX-5862 Ti 14-Core LGA1851 Desktop Processor | 39,290 | $389 | Compare |
| Nexora CX-1802 XT 12-Core AM4 Desktop Processor | 54,199 | $809 | Compare |
| Nexora CX-6182 Ti 8-Core AM5 Desktop Processor | 15,611 | $79 | Compare |
| Nexora CX-4939 Ultra 8-Core AM4 Desktop Processor | 28,907 | $209 | Compare |
| Nexora CX-6996 Max 6-Core AM4 Desktop Processor | 16,546 | $89 | Compare |
| Nexora CX-9672 Prime 6-Core AM5 Desktop Processor | 23,948 | $159 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-3943 XT 8-Core AM4 Desktop Processor”, https://vextor7.com/item/22559958 (accessed 2026-10-26).