Nexora CX-2803 Plus 12-Core AM5 Desktop Processor
Processors · Nexora · SKU CX2803-PLUS · Released 2022 · Updated 2026-10-23
Key facts
| Benchmark index | 32,968 (Processors scale) |
|---|---|
| Category rank | #24,202 |
| Street price | $259 |
| Power | 170 W (TDP) |
| Performance per dollar | 127.29 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2803 Plus |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.3 GHz |
| Max boost clock | 5.2 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 W) |
| Memory support | DDR5-5200, 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
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-8988 Ti 10-Core LGA1851 Desktop Processor | 33,650 | $259 | Compare |
| Nexora CX-4446 Max 16-Core AM5 Desktop Processor | 50,654 | $689 | Compare |
| Veltrix CX-3053 Ti 16-Core AM5 Desktop Processor | 49,242 | $629 | Compare |
| Altrix CX-1743 Ti 16-Core AM4 Desktop Processor | 49,018 | $689 | Compare |
| Nexora CX-8738 Plus 8-Core AM5 Desktop Processor | 38,916 | $379 | Compare |
| Altrix CX-5979 Edge 8-Core AM5 Desktop Processor | 25,175 | $169 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2803 Plus 12-Core AM5 Desktop Processor”, https://vextor7.com/item/4265175 (accessed 2026-10-23).