Altrix CX-4977 Prime 10-Core LGA1851 Desktop Processor
Processors · Altrix · SKU CX4977-PRIME · Released 2026 · Updated 2026-10-20
Key facts
| Benchmark index | 14,442 (Processors scale) |
|---|---|
| Category rank | #14,368 |
| Street price | $69 |
| Power | 65 W (TDP) |
| Performance per dollar | 209.30 |
| Released | 2026 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-4977 Prime |
| Socket | LGA1851 |
| Cores / threads | 10 cores (6P + 4E) / 10 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 24 MB |
| Power | 65 W base / 159 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 | Yes (stock air cooler) |
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-4054 Pro 6-Core AM4 Desktop Processor | 25,631 | $149 | Compare |
| Veltrix CX-4987 Ti 12-Core AM5 Desktop Processor | 53,224 | $669 | Compare |
| Veltrix CX-3904 Prime 6-Core AM4 Desktop Processor | 22,963 | $119 | Compare |
| Veltrix CX-2375 Ti 14-Core LGA1851 Desktop Processor | 43,639 | $539 | Compare |
| Veltrix CX-7758 Ti 24-Core LGA1700 Desktop Processor | 38,021 | $399 | Compare |
| Nexora CX-7877 Prime 8-Core AM5 Desktop Processor | 26,089 | $159 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-4977 Prime 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/58777685 (accessed 2026-10-20).