Altrix CX-5503 Prime 16-Core AM5 Desktop Processor
Processors · Altrix · SKU CX5503-PRIME · Released 2025 · Updated 2026-10-25
Key facts
| Benchmark index | 59,600 (Processors scale) |
|---|---|
| Category rank | #13,690 |
| Street price | $899 |
| Power | 170 W (TDP) |
| Performance per dollar | 66.30 |
| Released | 2025 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5503 Prime |
| Socket | AM5 |
| Cores / threads | 16 cores / 32 threads |
| Base clock | 4.5 GHz |
| Max boost clock | 5.7 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 W) |
| Memory support | DDR5-5600, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
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|---|---|---|---|
| Altrix CX-3985 Max 16-Core AM4 Desktop Processor | 40,583 | $389 | Compare |
| Altrix CX-6757 Plus 24-Core LGA1851 Desktop Processor | 38,097 | $349 | Compare |
| Altrix CX-1363 Ultra 16-Core AM4 Desktop Processor | 43,058 | $469 | Compare |
| Veltrix CX-1344 Edge 10-Core LGA1700 Desktop Processor | 19,692 | $99 | Compare |
| Nexora CX-5721 SE 8-Core AM4 Desktop Processor | 26,865 | $199 | Compare |
| Veltrix CX-4315 Core 8-Core AM4 Desktop Processor | 26,207 | $149 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5503 Prime 16-Core AM5 Desktop Processor”, https://vextor7.com/item/1253447 (accessed 2026-10-25).