Nexora CX-4077 Prime 20-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX4077-PRIME · Released 2026 · Updated 2026-10-23
Key facts
| Benchmark index | 49,952 (Processors scale) |
|---|---|
| Category rank | #16,864 |
| Street price | $629 |
| Power | 125 W (TDP) |
| Performance per dollar | 79.41 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4077 Prime |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.3 GHz |
| Max boost clock | 5.5 GHz |
| L3 cache | 30 MB |
| Power | 125 W base / 250 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | No |
| NPU | 13 TOPS |
| Cooler included | No |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-6786 Plus 12-Core AM4 Desktop Processor | 48,764 | $599 | Compare |
| Altrix CX-8961 Max 8-Core AM5 Desktop Processor | 48,952 | $519 | Compare |
| Nexora CX-1554 Prime 16-Core AM5 Desktop Processor | 59,600 | $899 | Compare |
| Nexora CX-1938 Pro 6-Core AM4 Desktop Processor | 15,597 | $89 | Compare |
| Veltrix CX-3480 Pro 12-Core AM4 Desktop Processor | 49,762 | $599 | Compare |
| Veltrix CX-5421 Core 8-Core AM5 Desktop Processor | 32,867 | $289 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4077 Prime 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/83660427 (accessed 2026-10-23).