Intel · Xeon E5 · 2014 · LGA2011-3
The Intel Xeon E5-2650L v3 is a server processor with 12 cores, released in 2014. It is part of the Xeon E5 lineup, using the Xeon E5 platform, and fits the LGA2011-3 socket. Internally, it is built on the "Haswell-EP" architecture. Thanks to Intel Hyper-Threading, each core can handle two instruction streams simultaneously, yielding a total of 24 threads for improved parallelism. The Xeon E5-2650L v3 has a base clock of 1.8 GHz and can boost up to 2.5 GHz depending on workload and thermal headroom. Intel manufactures the "Haswell-EP" silicon on a 22nm process node. This processor supports DDR4 memory across 4 channels, up to 768GB total, with ECC support standard for data integrity in server workloads. It supports both single-socket (1P) and dual-socket (2P) configurations, with 40 lanes of PCIe 3.0 available for storage, networking and accelerators. With a TDP of 65W, the Xeon E5-2650L v3 is an efficient chip suitable for modest cooling solutions. The cache hierarchy consists of no dedicated of L1, no dedicated of L2, and 30MB of L3 cache.
Xeon E5 v3 — introduced DDR4 memory support to the Xeon E5 line for the first time.
| Brand | Intel |
|---|---|
| Family | Xeon E5 |
| Series | Xeon E5 |
| Architecture | Haswell-EP |
| Codename | Haswell-EP |
| Launch year | 2014 |
| Cores | 12 |
| Threads | 24 |
| Base clock | 1.8 GHz |
| Boost clock | 2.5 GHz |
| L3 cache | 30MB |
| TDP | 65W |
| Socket | LGA2011-3 |
| Process | 22nm |
| Memory type | DDR4 |
| Memory channels | 4 |
| Max memory | 768GB |
| PCIe lanes | 40 (PCIe 3.0) |
| ECC memory | Yes |
| Socket scalability | 1P and 2P |
| OEM / tray part number | CM8064401575702 |