Altrix CX-5276 Ultra 24-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX5276-ULTRA · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 52,703 (Processors scale) |
|---|---|
| Category rank | #33,717 |
| Street price | $849 |
| Power | 125 W (TDP) |
| Performance per dollar | 62.08 |
| Released | 2024 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5276 Ultra |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 2.9 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 |
|---|---|---|---|
| Altrix CX-9940 Core 24-Core LGA1851 Desktop Processor | 53,467 | $719 | Compare |
| Nexora CX-7777 SE 8-Core AM4 Desktop Processor | 37,949 | $319 | Compare |
| Nexora CX-2692 Ultra 12-Core AM4 Desktop Processor | 38,443 | $359 | Compare |
| Nexora CX-2725 SE 16-Core AM4 Desktop Processor | 59,600 | $809 | Compare |
| Altrix CX-9198 Plus 6-Core AM4 Desktop Processor | 18,913 | $99 | Compare |
| Altrix CX-7190 XT 12-Core AM4 Desktop Processor | 34,505 | $329 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5276 Ultra 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/626389 (accessed 2026-10-20).