Intel Xeon W-11155MLE vs Intel Xeon W-11155MRE: comparison
Comparison of Intel Xeon W-11155MLE and Intel Xeon W-11155MRE: key differences and a full specification table.
Key differences
Intel Xeon W-11155MRE has a higher maximum clock (4.4 GHz vs 3.1 GHz).
Both processors match on: core count (4), thread count (8), L3 cache (8 MB), process node (10 nm), maximum memory size (128 GB), memory channels (2), PCIe version (4), maximum integrated graphics clock (1.25 GHz).
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 W-11155MLE | Intel Xeon W-11155MRE |
|---|---|---|
| Cores / threads | 4 / 8 | 4 / 8 |
| Max boost clock | 3.1 GHz | 4.4 GHz |
| L3 cache | 8 MB | 8 MB |
| TDP | 25 W | — |
| Process | 10 nm | 10 nm |
| Integrated graphics | UHD-графика Intel для процессоров Intel Core 11-го поколения | UHD-графика Intel для процессоров Intel Core 11-го поколения |
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 W-11155MLE | Intel Xeon W-11155MRE |
|---|---|---|
| General | ||
| Model | W-11155MLE | W-11155MRE |
| Codename | Tiger Lake | Tiger Lake |
| Segment | Embedded | Embedded |
| Product line | Процессор Intel Xeon W | Процессор Intel Xeon W |
| Process | 10 nm | 10 nm |
| Launch date | Q3 2021 | Q3 2021 |
| Status | Launched | Launched |
| Embedded options available | Yes | Yes |
| Use conditions | Embedded Broad Market Commercial Temp, Industrial Commercial Temp | Embedded Broad Market Extended Temp, Industrial Extended Temp |
| CPU | ||
| Cores | 4 | 4 |
| Threads | 8 | 8 |
| Multithreading (SMT/HT) | Yes | Yes |
| Base clock | 1.8 GHz | — |
| Max boost clock | 3.1 GHz | 4.4 GHz |
| L3 cache | 8 MB | 8 MB |
| TDP | 25 W | — |
| Configurable TDP-up | — | 45 W |
| Configurable TDP-down | — | 35 W |
| cTDP-up base frequency | — | 2.4 GHz |
| cTDP-down base frequency | — | 1.9 GHz |
| Turbo Boost | Yes (2) | Yes (2) |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX2, AVX-512 | SSE4.1, SSE4.2, AVX2, AVX-512 |
| Memory | ||
| Max memory size | 128 GB | 128 GB |
| Memory types | DDR4 | DDR4 |
| Memory channels | 2 | 2 |
| ECC memory supported | Yes | Yes |
| Graphics | ||
| Integrated graphics | UHD-графика Intel для процессоров Intel Core 11-го поколения | UHD-графика Intel для процессоров Intel Core 11-го поколения |
| Has integrated graphics | Yes | Yes |
| Graphics base frequency | 350 MHz | 350 MHz |
| Graphics max frequency | 1.25 GHz | 1.25 GHz |
| Graphics units | 16 | 16 |
| Max displays | 4 | 4 |
| Max resolution (DP) | 7680x4320@60Hz | 7680x4320@60Hz |
| Max resolution (HDMI) | 4096x2304@60Hz | 4096x2304@60Hz |
| Max resolution (eDP) | 4096x2304@60Hz | 4096x2304@60Hz |
| DirectX | 12.1 | 12.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3 | 3 |
| Graphics device ID | 0x9A68 | 0x9A68 |
| Quick Sync Video | Yes | Yes |
| Graphics output | eDP 1.4b, MIPI-DSI 2.0, DP 1.4, HDMI 2.0b | eDP 1.4b, MIPI-DSI 2.0, DP 1.4, HDMI 2.0b |
| I/O and interfaces | ||
| PCI Express revision | 4 | 4 |
| Chipset PCIe revision | 3 | 3 |
| PCI Express lanes | 20 | 20 |
| PCI Express configurations | Up to 1x16+1x4, 2x8+1x4, 1x8+3x4 | Up to 1x16+1x4, 2x8+1x4, 1x8+3x4 |
| Thunderbolt 4 | Yes | Yes |
| Package and thermal | ||
| Sockets supported | FCBGA1787 | FCBGA1787 |
| Max CPU configuration | 1 | 1 |
| Package size | 50 x 26.5 | 50 x 26.5 |
| TJUNCTION | 100 °C | 100 °C |
| Min operating temperature | 0 °C | -40 °C |
| Max operating temperature | 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 |
| Intel Trusted Execution Technology | No | No |
| Intel OS Guard | Yes | Yes |
| Intel Boot Guard | Yes | Yes |
| Intel Software Guard Extensions | No | No |
| Mode-based Execute Control | Yes | Yes |
| Control-Flow Enforcement Technology | Yes | Yes |
| Total Memory Encryption | No | No |
| Technologies | ||
| Thermal Monitoring Technologies | Yes | Yes |
| Deep Learning Boost | Yes | Yes |
| Volume Management Device | Yes | Yes |
| Speed Shift Technology | Yes | Yes |
| Smart Sound Technology | Yes | Yes |
| HD Audio | Yes | Yes |
| Gaussian & Neural Accelerator | Yes (2) | Yes (2) |
| MIPI SoundWire | Yes (1.1) | Yes (1.1) |
| AVX-512 FMA units | 4 | 4 |
| Time Coordinated Computing | Yes | Yes |