Altrix CX-5543 Core 20-Core LGA1700 Desktop Processor
Processors · Altrix · SKU CX5543-CORE · Released 2023 · Updated 2026-10-20
Key facts
| Benchmark index | 57,393 (Processors scale) |
|---|---|
| Category rank | #40,452 |
| Street price | $809 |
| Power | 125 W (TDP) |
| Performance per dollar | 70.94 |
| Released | 2023 |
Specifications
| Brand | Altrix |
|---|---|
| Model | Altrix CX-5543 Core |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 3.1 GHz |
| Max boost clock | 5.8 GHz |
| L3 cache | 36 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 | None (F model) |
| 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
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Nexora CX-4457 Ti 8-Core AM4 Desktop Processor | 24,370 | $149 | Compare |
| Altrix CX-1456 Ti 8-Core AM5 Desktop Processor | 24,963 | $129 | Compare |
| Nexora CX-1383 Plus 6-Core AM5 Desktop Processor | 25,882 | $169 | Compare |
| Nexora CX-2041 Core 24-Core LGA1700 Desktop Processor | 54,740 | $749 | Compare |
| Veltrix CX-4422 Core 6-Core AM4 Desktop Processor | 20,342 | $109 | Compare |
| Veltrix CX-8814 Prime 12-Core AM4 Desktop Processor | 44,173 | $489 | Compare |
Cite this page: Hardware Spec Index, “Altrix CX-5543 Core 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/9799989 (accessed 2026-10-20).