Ultra 9 386H vs Ultra 7 266V
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 815 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Power efficiency | 27.62 | no data |
| Designer | Intel | Intel |
| Manufacturer | TSMC | no data |
| Architecture codename | Lunar Lake (2024) | Panther Lake |
| Release date | 24 September 2024 (1 year ago) | no data |
Detailed specifications
Core Ultra 7 266V 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 | 4 | 4 |
| Efficient-cores | no data | 8 |
| Low Power Efficient-cores | 4 | 4 |
| Threads | 8 | 16 |
| Base clock speed | 2.2 GHz | no data |
| Boost clock speed | 5 GHz | 4.9 GHz |
| Bus rate | 37 MHz | no data |
| L1 cache | 192 KB (per core) | no data |
| L2 cache | 2.5 MB (per core) | no data |
| L3 cache | 12 MB (shared) | 18 MB Intel® Smart Cache |
| Chip lithography | 3 nm | no data |
| Maximum core temperature | 100 °C | no data |
| 64 bit support | + | + |
Compatibility
Information on Core Ultra 7 266V 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 | no data |
| Socket | FCBGA2833 | FCBGA2540 |
| Power consumption (TDP) | 17 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core Ultra 7 266V 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 | + | - |
| Enhanced SpeedStep (EIST) | + | + |
| Speed Shift | + | + |
| Turbo Boost Technology | 2.0 | 2.0 |
| Hyper-Threading Technology | - | no data |
| TSX | + | - |
| Thermal Monitoring | + | + |
| SIPP | + | + |
| Turbo Boost Max 3.0 | + | + |
| Deep Learning Boost | + | + |
| Supported AI Software Frameworks | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO™, WindowsML, DirectML, ONNX RT, WebNN |
Security technologies
Core Ultra 7 266V and Core Ultra 9 386H technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
| EDB | + | + |
| OS Guard | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core Ultra 7 266V and Core Ultra 9 386H are enumerated here.
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 266V and Core Ultra 9 386H. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR5 | LPDDR5X-8533, DDR5-7200 |
| Maximum memory size | 16 GB | 128 GB |
| Max memory channels | 2 | 2 |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | Intel® Arc™ 140V GPU | Intel® Graphics |
| Quick Sync Video | + | + |
| Graphics max frequency | 2 GHz | 2.5 GHz |
Graphics interfaces
Available interfaces and connections of Core Ultra 7 266V and Core Ultra 9 386H integrated GPUs.
| Number of displays supported | 3 | 4 |
Graphics image quality
Maximum display resolutions supported by Core Ultra 7 266V and Core Ultra 9 386H integrated GPUs, including resolutions over different interfaces.
| Max resolution over HDMI 1.4 | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS)7680 x 4320 @ 60Hz (HDMI 2.1 FRL) | no data |
| Max resolution over eDP | 3840 x 2400 @ 120Hz | 3840 x 2400 @ 120Hz |
| Max resolution over DisplayPort | 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz |
Graphics API support
APIs supported by Core Ultra 7 266V and Core Ultra 9 386H integrated GPUs, sometimes API versions are included.
| DirectX | 12.2 | DirectX 12 Ultimate |
| OpenGL | 4.6 | 4.6 |
Peripherals
Specifications and connection of peripherals supported by Core Ultra 7 266V and Core Ultra 9 386H.
| PCIe version | 5.0 and 4.0 | 5.0 and 4.0 |
| PCI Express lanes | 8 | 20 |
Pros & cons summary
| Physical cores | 8 | 16 |
| Threads | 8 | 16 |
| Power consumption (TDP) | 17 Watt | 25 Watt |
Ultra 7 266V has 47.1% lower power consumption.
Ultra 9 386H, on the other hand, has 100% more physical cores and 100% more threads.
We couldn't decide between Intel Core Ultra 7 266V and Intel Core Ultra 9 386H. We've got no test results to judge.
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