Veltrix CX-1677 Ultra 24-Core LGA1851 Desktop Processor
Processors · Veltrix · SKU CX1677-ULTRA · Released 2024 · Updated 2026-10-25
Key facts
| Benchmark index | 56,036 (Processors scale) |
|---|---|
| Category rank | #40,478 |
| Street price | $749 |
| Power | 125 W (TDP) |
| Performance per dollar | 74.81 |
| Released | 2024 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-1677 Ultra |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 5.6 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
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-4794 Plus 12-Core AM5 Desktop Processor | 37,829 | $379 | Compare |
| Altrix CX-2808 Edge 6-Core AM5 Desktop Processor | 31,223 | $249 | Compare |
| Altrix CX-7097 Plus 10-Core LGA1851 Desktop Processor | 26,368 | $169 | Compare |
| Nexora CX-2558 Ti 12-Core AM4 Desktop Processor | 40,051 | $359 | Compare |
| Nexora CX-6363 XT 8-Core AM4 Desktop Processor | 34,120 | $319 | Compare |
| Nexora CX-6147 Ultra 10-Core LGA1700 Desktop Processor | 28,873 | $239 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-1677 Ultra 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/3551323 (accessed 2026-10-25).