Nexora CX-8977 Prime 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX8977-PRIME · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 45,186 (Processors scale) |
|---|---|
| Category rank | #43,331 |
| Street price | $489 |
| Power | 125 W (TDP) |
| Performance per dollar | 92.40 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8977 Prime |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.5 GHz |
| Max boost clock | 5.5 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 | Integrated graphics (32 EU) |
| Unlocked multiplier | No |
| 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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| Altrix CX-9452 Ti 24-Core LGA1851 Desktop Processor | 58,941 | $859 | Compare |
| Nexora CX-1364 Edge 6-Core AM5 Desktop Processor | 27,261 | $189 | Compare |
| Altrix CX-4563 Ultra 10-Core LGA1700 Desktop Processor | 32,048 | $269 | Compare |
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Cite this page: Hardware Spec Index, “Nexora CX-8977 Prime 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/18959201 (accessed 2026-10-25).