Intel Xeon D-2745NX vs Intel Xeon D-2775TE: comparison
Comparison of Intel Xeon D-2745NX and Intel Xeon D-2775TE: key differences and a full specification table.
Key differences
Intel Xeon D-2745NX has a higher base clock (2.4 GHz vs 2 GHz), a higher maximum clock (3.5 GHz vs 3.1 GHz) and a lower TDP (96 W vs 100 W).
At the same time, Intel Xeon D-2775TE has more cores (16 vs 10) and more threads (32 vs 20).
Both processors match on: process node (10 nm), maximum memory size (1 TB), memory channels (4), PCIe version (4).
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 D-2745NX | Intel Xeon D-2775TE |
|---|---|---|
| Cores / threads | 10 / 20 | 16 / 32 |
| Max boost clock | 3.5 GHz | 3.1 GHz |
| TDP | 96 W | 100 W |
| Process | 10 nm | 10 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 D-2745NX | Intel Xeon D-2775TE |
|---|---|---|
| General | ||
| Model | D-2745NX | D-2775TE |
| Codename | Ice Lake | Ice Lake |
| Segment | Server | Server |
| Product line | Процессор Intel Xeon D | Процессор Intel Xeon D |
| Process | 10 nm | 10 nm |
| Launch date | Q3 2022 | Q1 2022 |
| Status | Launched | Launched |
| Embedded options available | No | Yes |
| Use conditions | Automotive, Base Transceiver Station, Communications Commercial Temp, Embedded Broad Market Commercial Temp, Industrial Commercial Temp, Server/Enterprise | Automotive, Base Transceiver Station, Communications Commercial Temp, Communications Extended Temp, Embedded Broad Market Commercial Temp, Embedded Broad Market Extended Temp, Industrial Commercial Temp, Industrial Extended Temp, Server/Enterprise |
| CPU | ||
| Cores | 10 | 16 |
| Threads | 20 | 32 |
| Multithreading (SMT/HT) | Yes | Yes |
| Performance cores | 10 | 16 |
| Base clock | 2.4 GHz | 2 GHz |
| Max boost clock | 3.5 GHz | 3.1 GHz |
| Cache (level unspecified) | 17.5 MB | 25 MB |
| TDP | 96 W | 100 W |
| Turbo Boost | Yes (2) | Yes (2) |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | AVX-512 | AVX-512 |
| UPI links | 0 | 0 |
| Memory | ||
| Max memory size | 1 TB | 1 TB |
| Memory types | DDR4 | DDR4 |
| Memory channels | 4 | 4 |
| Max memory speed | 2.667 GHz | 2.933 GHz |
| ECC memory supported | Yes | Yes |
| Optane Persistent Memory Supported | No | No |
| I/O and interfaces | ||
| PCI Express revision | 4 | 4 |
| Chipset PCIe revision | 3 | 3 |
| PCI Express lanes | 32 | 32 |
| Scalability | 1S Only | 1S Only |
| USB revision | 3 | 3 |
| USB ports | 4 | 4 |
| SATA 6 Gb/s ports | 24 | 24 |
| Integrated LAN | Yes | Yes |
| Package and thermal | ||
| Sockets supported | — | FCBGA2579 |
| Package size | 52.5 mm x 45 mm | 52.5 x 45mm |
| Security and virtualization | ||
| Virtualization (VT-x / AMD-V) | Yes | Yes |
| Virtualization for Directed I/O (VT-d) | Yes | Yes |
| AES-NI | Yes | Yes |
| Execute Disable Bit | Yes | Yes |
| Intel Trusted Execution Technology | Yes | Yes |
| Intel Boot Guard | Yes | Yes |
| Intel Software Guard Extensions | Yes | Yes |
| Max enclave page cache size (SGX) | 64 GB | 64 GB |
| Total Memory Encryption | Yes | Yes |
| Platform Firmware Resilience | Yes | Yes |
| Crypto Acceleration | Yes | Yes |
| QuickAssist Software Acceleration | Yes | No |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Deep Learning Boost | Yes | Yes |
| Volume Management Device | Yes | Yes |
| Optane Memory Supported | No | No |
| Resource Director Technology | Yes | Yes |
| AVX-512 FMA units | 1 | 1 |