Nexora CX-7621 XT 14-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX7621-XT · Released 2025 · Updated 2026-10-26
Key facts
| Benchmark index | 31,940 (Processors scale) |
|---|---|
| Category rank | #30,795 |
| Street price | $309 |
| Power | 125 W (TDP) |
| Performance per dollar | 103.37 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7621 XT |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.7 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 24 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-3436 Core 6-Core AM4 Desktop Processor | 30,451 | $219 | Compare |
| Nexora CX-8033 Pro 24-Core LGA1851 Desktop Processor | 36,721 | $409 | Compare |
| Nexora CX-2018 Ultra 12-Core AM5 Desktop Processor | 35,988 | $299 | Compare |
| Veltrix CX-4800 Max 16-Core AM4 Desktop Processor | 58,954 | $809 | Compare |
| Veltrix CX-1888 SE 8-Core AM5 Desktop Processor | 23,198 | $149 | Compare |
| Veltrix CX-7803 Prime 10-Core LGA1700 Desktop Processor | 24,249 | $149 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-7621 XT 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/81311503 (accessed 2026-10-26).