HPE ProLiant DL380 Gen11 vs IBM Power System S1022
Side-by-side specifications from the vendors' own documents. The DL380 Gen11 is HPE's mainstream two-socket 2U rack server for the Sapphire Rapids and Emerald Rapids generation of Xeon processors. The IBM Power System S1022 is a 2U dual-socket server powered by IBM POWER10 processors with integrated Matrix Math Accelerators (MMA) for in-core AI inference.
| HPE ProLiant DL380 Gen11 | IBM Power System S1022 | |
|---|---|---|
| Brand | HPE | IBM |
| Status | current | current |
| Released | Jan 2023 | Jul 2022 |
| Form factor | 2U rack | 2U rack |
| Cpu sockets | 2 | — |
| Cpu platform | Intel Xeon Scalable 4th Gen (Sapphire Rapids) and 5th Gen (Emerald Rapids) | — |
| Memory slots | 32 | 32 |
| Memory type | DDR5-4800 / DDR5-5600 RDIMM | — |
| Memory max (GB) | 8,192 | — |
| Drive bays | Up to 24 SFF (SAS/SATA/NVMe U.3) or 12 LFF, plus rear 2 SFF; 20 EDSFF E3.S option | Up to 8x 2.5-inch NVMe U.2 |
| Pcie slots | Up to 8 PCIe Gen5 slots via 3 risers | — |
| Gpu support | Up to 3 double-wide or 8 single-wide GPUs | — |
| Network onboard | OCP 3.0 slot (no fixed LOM); 1Gb iLO 6 management port | — |
| Power supply | Flex slot 800W / 1000W / 1600W / 1800-2200W, 1+1 redundant | — |
| Form factor | — | 2U rack |
| Sockets | — | 2 |
| Processor family | — | IBM POWER10 |
| Max memory | — | 4TB DDR4-3200 (DDIMM) |
| Power supplies | — | 2x 1600W Redundant Titanium |
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