Altrix CX-2689 Edge 20-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX2689-EDGE · Released 2025 · Updated 2026-10-19
Key facts
| Benchmark index | 36,178 (Processors scale) |
|---|---|
| Category rank | #7,142 |
| Street price | $309 |
| Power | 125 W (TDP) |
| Performance per dollar | 117.08 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-2689 Edge |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.7 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 | 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-5735 Prime 8-Core AM4 Desktop Processor | 26,270 | $169 | Compare |
| Altrix CX-1526 XT 14-Core LGA1851 Desktop Processor | 44,182 | $489 | Compare |
| Nexora CX-9776 Pro 24-Core LGA1700 Desktop Processor | 47,422 | $629 | Compare |
| Nexora CX-6208 Prime 8-Core AM4 Desktop Processor | 23,483 | $119 | Compare |
| Altrix CX-1949 Ultra 12-Core AM5 Desktop Processor | 47,308 | $619 | Compare |
| Altrix CX-6922 XT 20-Core LGA1851 Desktop Processor | 25,650 | $179 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-2689 Edge 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/20011929 (accessed 2026-10-19).