Altrix CX-6940 Core 20-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX6940-CORE · Released 2026 · Updated 2026-10-21
Key facts
| Benchmark index | 36,133 (Processors scale) |
|---|---|
| Category rank | #16,710 |
| Street price | $329 |
| Power | 125 W (TDP) |
| Performance per dollar | 109.83 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-6940 Core |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 3.2 GHz |
| Max boost clock | 5.2 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
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|---|---|---|---|
| Nexora CX-3457 XT 20-Core LGA1851 Desktop Processor | 50,858 | $709 | Compare |
| Nexora CX-7826 Edge 6-Core AM4 Desktop Processor | 29,591 | $209 | Compare |
| Veltrix CX-6277 Pro 8-Core AM5 Desktop Processor | 26,448 | $149 | Compare |
| Altrix CX-4233 Plus 10-Core LGA1851 Desktop Processor | 33,321 | $229 | Compare |
| Veltrix CX-2968 Ti 14-Core LGA1851 Desktop Processor | 39,824 | $379 | Compare |
| Veltrix CX-9821 Ti 16-Core AM4 Desktop Processor | 59,600 | $839 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-6940 Core 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/324912 (accessed 2026-10-21).