Nexora CX-7640 Pro 24-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX7640-PRO · Released 2025 · Updated 2026-10-20
Key facts
| Benchmark index | 45,233 (Processors scale) |
|---|---|
| Category rank | #219 |
| Street price | $479 |
| Power | 125 W (TDP) |
| Performance per dollar | 94.43 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-7640 Pro |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 2.9 GHz |
| Max boost clock | 5.4 GHz |
| L3 cache | 36 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 | Yes |
| 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
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| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-7880 XT 8-Core AM4 Desktop Processor | 28,812 | $249 | Compare |
| Altrix CX-2733 Pro 16-Core AM4 Desktop Processor | 48,295 | $639 | Compare |
| Veltrix CX-6854 XT 14-Core LGA1851 Desktop Processor | 13,421 | $69 | Compare |
| Nexora CX-4214 Max 10-Core LGA1700 Desktop Processor | 30,080 | $219 | Compare |
| Altrix CX-2745 Prime 8-Core AM5 Desktop Processor | 41,126 | $489 | Compare |
| Nexora CX-7829 Core 6-Core AM5 Desktop Processor | 28,151 | $169 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-7640 Pro 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/12344707 (accessed 2026-10-20).