Altrix CX-8403 Prime 10-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX8403-PRIME · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 27,313 (Processors scale) |
|---|---|
| Category rank | #24,743 |
| Street price | $179 |
| Power | 125 W (TDP) |
| Performance per dollar | 152.59 |
| Released | 2021 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-8403 Prime |
| Socket | LGA1700 |
| Cores / threads | 10 cores (6P + 4E) / 16 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 4.9 GHz |
| L3 cache | 18 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
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| Nexora CX-1544 Core 12-Core AM5 Desktop Processor | 36,777 | $389 | Compare |
| Veltrix CX-1303 Core 8-Core AM4 Desktop Processor | 25,310 | $159 | Compare |
| Nexora CX-7130 XT 12-Core AM5 Desktop Processor | 43,954 | $399 | Compare |
| Altrix CX-8612 Prime 20-Core LGA1851 Desktop Processor | 34,827 | $299 | Compare |
| Altrix CX-1065 Edge 12-Core AM4 Desktop Processor | 33,426 | $279 | Compare |
| Veltrix CX-6159 Plus 8-Core AM5 Desktop Processor | 23,653 | $139 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-8403 Prime 10-Core LGA1700 Desktop Processor”, https://vextor7.com/item/1743555 (accessed 2026-10-23).