Intel Xeon E-2134 vs Intel Xeon E-2136: comparison
Comparison of Intel Xeon E-2134 and Intel Xeon E-2136: key differences and a full specification table.
Key differences
Intel Xeon E-2134 has a higher base clock (3.5 GHz vs 3.3 GHz) and a lower TDP (71 W vs 80 W).
At the same time, Intel Xeon E-2136 has more cores (6 vs 4), more threads (12 vs 8) and a larger L3 cache (12 MB vs 8 MB).
Both processors match on: maximum clock (4.5 GHz), process node (14 nm), maximum memory size (128 GB), memory channels (2), PCIe version (3).
These are specification values: they show differences between the models but do not determine a performance winner. For a specific workload, rely on independent benchmarks.
Key specifications
| Parameter | Intel Xeon E-2134 | Intel Xeon E-2136 |
|---|---|---|
| Cores / threads | 4 / 8 | 6 / 12 |
| Max boost clock | 4.5 GHz | 4.5 GHz |
| L3 cache | 8 MB | 12 MB |
| TDP | 71 W | 80 W |
| Process | 14 nm | 14 nm |
Full specification table
Differing values are highlighted. This is not a better/worse rating: numbers from different architectures are not always comparable.
| Parameter | Intel Xeon E-2134 | Intel Xeon E-2136 |
|---|---|---|
| General | ||
| Model | E-2134 | E-2136 |
| Codename | Coffee Lake | Coffee Lake |
| Segment | Server | Server |
| Product line | Процессор Intel Xeon E | Процессор Intel Xeon E |
| Process | 14 nm | 14 nm |
| Launch date | Q3 2018 | Q3 2018 |
| Status | Launched | Launched |
| Servicing status | Baseline Servicing | Baseline Servicing |
| Embedded options available | No | No |
| Box contents | This product is available in tray and box. For boxed product, a thermal solution is included | This product is available in tray and box. For boxed product, a thermal solution is included |
| Description | Support for up to 128GB system memory capacity will be available in 2019 and requires both a BIOS update and hardware platform support. Please contact your hardware provider regarding availability for your system. | Support for up to 128GB system memory capacity will be available in 2019 and requires both a BIOS update and hardware platform support. Please contact your hardware provider regarding availability for your system. |
| CPU | ||
| Cores | 4 | 6 |
| Threads | 8 | 12 |
| Multithreading (SMT/HT) | Yes | Yes |
| Base clock | 3.5 GHz | 3.3 GHz |
| Max boost clock | 4.5 GHz | 4.5 GHz |
| Turbo Boost 2.0 frequency | 4.5 GHz | 4.5 GHz |
| L3 cache | 8 MB | 12 MB |
| Bus speed | 8 GT/s | 8 GT/s |
| TDP | 71 W | 80 W |
| Turbo Boost | Yes (2) | Yes (2) |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2, AVX2 |
| Memory | ||
| Max memory size | 128 GB | 128 GB |
| Memory types | DDR4 | DDR4 |
| Memory channels | 2 | 2 |
| Max memory bandwidth | 41.6 GB/s | 41.6 GB/s |
| ECC memory supported | Yes | Yes |
| I/O and interfaces | ||
| PCI Express revision | 3 | 3 |
| PCI Express lanes | 16 | 16 |
| PCI Express configurations | 1x16,2x8,1x8+2x4 | 1x16,2x8,1x8+2x4 |
| Scalability | 1S Only | 1S Only |
| Package and thermal | ||
| Sockets supported | FCLGA1151 | FCLGA1151 |
| Max CPU configuration | 1 | 1 |
| Package size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| TJUNCTION | 100 °C | 100 °C |
| Security and virtualization | ||
| Virtualization (VT-x / AMD-V) | Yes | Yes |
| Virtualization for Directed I/O (VT-d) | Yes | Yes |
| Extended Page Tables (EPT) | Yes | Yes |
| AES-NI | Yes | Yes |
| Execute Disable Bit | Yes | Yes |
| Intel Trusted Execution Technology | Yes | Yes |
| Secure Key | Yes | Yes |
| Intel OS Guard | Yes | Yes |
| Intel Boot Guard | Yes | Yes |
| Intel Software Guard Extensions | Yes | Yes |
| Intel Memory Protection Extensions | Yes | Yes |
| vPro Eligibility | Intel vPro Platform | Intel vPro Platform |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Transactional Synchronization Extensions | Yes | Yes |
| Optane Memory Supported | Yes | Yes |