Veltrix CX-4255 Core 20-Core LGA1851 Desktop Processor
Processors · Veltrix · SKU CX4255-CORE · Released 2026 · Updated 2026-10-26
Key facts
| Benchmark index | 33,830 (Processors scale) |
|---|---|
| Category rank | #28,442 |
| Street price | $329 |
| Power | 125 W (TDP) |
| Performance per dollar | 102.83 |
| Released | 2026 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-4255 Core |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 5.1 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 | 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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|---|---|---|---|
| Altrix CX-4342 Ultra 12-Core AM4 Desktop Processor | 30,847 | $249 | Compare |
| Altrix CX-8582 Ti 16-Core AM4 Desktop Processor | 52,889 | $709 | Compare |
| Veltrix CX-4380 Pro 6-Core AM4 Desktop Processor | 23,783 | $139 | Compare |
| Nexora CX-6317 Prime 8-Core AM4 Desktop Processor | 30,316 | $219 | Compare |
| Nexora CX-8351 Prime 8-Core AM5 Desktop Processor | 41,696 | $459 | Compare |
| Altrix CX-4225 Pro 24-Core LGA1851 Desktop Processor | 56,343 | $729 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-4255 Core 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/17168593 (accessed 2026-10-26).