Ultra 9 386H vs Xeon W-10885M
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1005 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Mobile workstation | Laptop |
| Series | Comet Lake | no data |
| Power efficiency | 8.31 | no data |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Comet Lake-H (2020) | Panther Lake (2026) |
| Release date | 13 May 2020 (5 years ago) | 5 January 2026 (recently) |
Detailed specifications
Xeon W-10885M and Core Ultra 9 386H basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 8 (Octa-Core) | 16 (Hexadeca-Core) |
| Performance-cores | no data | 4 |
| Efficient-cores | no data | 8 |
| Low Power Efficient-cores | no data | 4 |
| Threads | 16 | 16 |
| Base clock speed | 2.4 GHz | 2.1 GHz |
| Boost clock speed | 5.1 GHz | 4.9 GHz |
| Bus rate | 8 GT/s | no data |
| L1 cache | 512 KB | 192 KB (per core) |
| L2 cache | 2 MB | 2.5 MB (per core) |
| L3 cache | 16 MB | 18 MB (shared) |
| Chip lithography | 14 nm | 3 nm |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | + | no data |
Compatibility
Information on Xeon W-10885M and Core Ultra 9 386H compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 | 1 |
| Socket | FCBGA1440 | FCBGA2540 |
| Power consumption (TDP) | 45 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon W-10885M and Core Ultra 9 386H. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 |
| AES-NI | + | + |
| AVX | + | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | + |
| Turbo Boost Technology | no data | 2.0 |
| Hyper-Threading Technology | + | no data |
| Idle States | + | no data |
| Thermal Monitoring | + | + |
| Flex Memory Access | + | no data |
| SIPP | + | + |
| Turbo Boost Max 3.0 | + | + |
| Deep Learning Boost | - | + |
| Supported AI Software Frameworks | - | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN |
Security technologies
Xeon W-10885M and Core Ultra 9 386H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| Identity Protection | + | - |
| SGX | Yes with Intel® ME | no data |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon W-10885M and Core Ultra 9 386H are enumerated here.
| AMD-V | + | - |
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon W-10885M and Core Ultra 9 386H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR4 | LPDDR5X-8533, DDR5-7200 |
| Maximum memory size | 128 GB | 128 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 45.8 GB/s | no data |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel UHD Graphics for 10th Gen Intel Processors | Intel® Graphics |
| Quick Sync Video | + | + |
| Graphics max frequency | 1.25 GHz | 2.5 GHz |
Graphics interfaces
Available interfaces and connections of Xeon W-10885M and Core Ultra 9 386H integrated GPUs.
| Number of displays supported | 3 | 4 |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| DVI | + | no data |
Graphics image quality
Maximum display resolutions supported by Xeon W-10885M and Core Ultra 9 386H integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | no data |
| Max resolution over HDMI 1.4 | 4096x2304@30Hz | no data |
| Max resolution over eDP | 4096x2304@60Hz | 3840 x 2400 @ 120Hz |
| Max resolution over DisplayPort | 4096x2304@60Hz | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Xeon W-10885M and Core Ultra 9 386H integrated GPUs, sometimes API versions are included.
| DirectX | 12 | DirectX 12 Ultimate |
| OpenGL | 4.5 | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Xeon W-10885M and Core Ultra 9 386H.
| PCIe version | 3.0 | 5.0 and 4.0 |
| PCI Express lanes | 16 | 20 |
Pros & cons summary
| Recency | 13 May 2020 | 5 January 2026 |
| Physical cores | 8 | 16 |
| Chip lithography | 14 nm | 3 nm |
| Power consumption (TDP) | 45 Watt | 25 Watt |
Ultra 9 386H has an age advantage of 5 years, 100% more physical cores, a 366.7% more advanced lithography process, and 80% lower power consumption.
We couldn't decide between Intel Xeon W-10885M and Intel Core Ultra 9 386H. We've got no test results to judge.
Be aware that Xeon W-10885M is a mobile workstation processor while Core Ultra 9 386H is a mobile workstation one.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
