Nexora CX-7946 Ultra 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX7946-ULTRA · Released 2024 · Updated 2026-10-19
Key facts
| Benchmark index | 46,574 (Processors scale) |
|---|---|
| Category rank | #19,430 |
| Street price | $579 |
| Power | 125 W (TDP) |
| Performance per dollar | 80.44 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7946 Ultra |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.0 GHz |
| Max boost clock | 5.5 GHz |
| L3 cache | 36 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-4114 Pro 20-Core LGA1700 Desktop Processor | 25,426 | $159 | Compare |
| Veltrix CX-1170 Pro 10-Core LGA1851 Desktop Processor | 14,842 | $79 | Compare |
| Veltrix CX-8234 XT 8-Core AM4 Desktop Processor | 31,019 | $219 | Compare |
| Veltrix CX-7643 Max 16-Core AM4 Desktop Processor | 57,766 | $869 | Compare |
| Nexora CX-7823 Plus 8-Core AM5 Desktop Processor | 45,671 | $459 | Compare |
| Nexora CX-3846 Prime 16-Core AM5 Desktop Processor | 49,639 | $679 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-7946 Ultra 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/43310153 (accessed 2026-10-19).