处理器编号
| Ultra7 255HX | Ultra9 275HX | Ultra7 265HX | Ultra9 285HX | Ultra7 251HX | Ultra9 290HX Plus | Ultra7 270HX Plus |
总体峰值 TOPS(Int8)
| 33 | 36 | 33 | 36 | 30 | 36 | 33 |
CPU 规格
| | | | | | | |
内核数
| 20 | 24 | 20 | 24 | 18 | 24 | 20 |
Performance-core(性能核)数
| 8 | 8 | 8 | 8 | 6 | 8 | 8 |
Efficient-core(能效核)数
| 12 | 16 | 12 | 16 | 12 | 16 | 12 |
低功耗高效内核数量
| 0 | 0 | 0 | 0 | 0 | 0 | 0 |
总线程数
| 20 | 24 | 20 | 24 | 18 | 24 | 20 |
最大睿频频率
| 5.2 GHz | 5.4 GHz | 5.3 GHz | 5.5 GHz | 5.1 GHz | 5.5 GHz | 5.3 GHz |
Performance-core(性能核)最大睿频频率
| 5.2 GHz | 5.4 GHz | 5.3 GHz | 5.5 GHz | 5.1 GHz | 5.5 GHz | 5.3 GHz |
Efficient-core(能效核)最大睿频频率
| 4.5 GHz | 4.6 GHz | 4.6 GHz | 4.6 GHz | 4.5 GHz | 4.7 GHz | 4.7 GHz |
低功耗高效内核最大睿频频率
| | | | | | | |
Performance-core(性能核)基本频率
| 2.4 GHz | 2.7 GHz | 2.6 GHz | 2.8 GHz | 2.9 GHz | 2.7 GHz | 2.4 GHz |
Efficient-core(能效核)基本频率
| 1.8 GHz | 2.1 GHz | 2.3 GHz | 2.1 GHz | 2.5 GHz | 1.8 GHz | 1.8 GHz |
低功耗高效内核基本频率
| | | | | | | |
缓存
| 30 MB Intel Smart Cache | 36 MB Intel Smart Cache | 30 MB Intel Smart Cache | 36 MB Intel Smart Cache | 30 MB Intel Smart Cache | 36 MB Intel Smart Cache | 30 MB Intel Smart Cache |
处理器基础功耗
| 55 W | 55 W | 55 W | 55 W | 55 W | 55 W | 55 W |
最大睿频功耗
| 160 W | 160 W | 160 W | 160 W | 160 W | 160 W | 160 W |
最小保证功率
| 45 W | 45 W | 45 W | 45 W | 45 W | 45 W | 45 W |
英特尔 深度学习提升
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
CPU 支持的人工智能软件框架
| OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN |
CPU 光刻
| TSMC N3B | TSMC N3B | TSMC N3B | TSMC N3B | TSMC N3B | TSMC N3B | TSMC N3B |
Total L2 Cache
| 36 MB | 40 MB | 36 MB | 40 MB | 30 MB | 40 MB | 36 MB |
补充信息
| | | | | | | |
状态
| Launched | Launched | Launched | Launched | Launched | Launched | Launched |
发行日期
| Q1'25 | Q1'25 | Q1'25 | Q1'25 | Q1'26 | Q1'26 | Q1'26 |
可用的嵌入式选项
| No | No | No | No | No | No | No |
使用条件
| PC/Client/Tablet, Workstation | PC/Client/Tablet, Workstation | PC/Client/Tablet, Workstation | PC/Client/Tablet, Workstation | PC/Client/Tablet, Workstation | PC/Client/Tablet, Workstation | PC/Client/Tablet, Workstation |
产品调优(嵌入式用途)
| | | | | | | |
内存规格
| | | | | | | |
最大内存大小(取决于内存类型)
| 256 GB | 256 GB | 256 GB | 256 GB | 256 GB | 256 GB | 256 GB |
最大内存通道数
| 2 | 2 | 2 | 2 | 2 | 2 | 2 |
支持的 ECC 内存
| No | No | Yes | Yes | No | No | No |
GPU Specifications
| | | | | | | |
GPU Name
| Intel Graphics | Intel Graphics | Intel Graphics | Intel Graphics | Intel Graphics | Intel Graphics | Intel Graphics |
显卡最大动态频率
| 1.85 GHz | 1.9 GHz | 1.9 GHz | 2 GHz | 1.8 GHz | 2 GHz | 1.9 GHz |
GPU 峰值 TOPS(Int8)
| 8 | 8 | 8 | 8 | 6 | 8 | 8 |
图形输出
| eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL | eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL | eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL | eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL | eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL | eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL | eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL |
Xe-core
| 4 | 4 | 4 | 4 | 3 | 4 | 4 |
最大分辨率 (HDMI)
| 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) | 4096 x 2304 @ 60Hz (HDMI 2.1 TMDS) |
7680 x 4320 @ 60Hz (HDMI 2.1 FRL) | 7680 x 4320 @ 60Hz (HDMI 2.1 FRL) | 7680 x 4320 @ 60Hz (HDMI 2.1 FRL) | 7680 x 4320 @ 60Hz (HDMI 2.1 FRL) | 7680 x 4320 @ 60Hz (HDMI 2.1 FRL) | 7680 x 4320 @ 60Hz (HDMI 2.1 FRL) | 7680 x 4320 @ 60Hz (HDMI 2.1 FRL) |
最大分辨率 (DP)
| 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz | 7680 x 4320 @ 60Hz |
最大分辨率(eDP - 集成平板)
| 3840 x 2400 @ 120Hz | 3840 x 2400 @ 120Hz | 3840 x 2400 @ 120Hz | 3840 x 2400 @ 120Hz | 3840 x 2400 @ 120Hz | 3840 x 2400 @ 120Hz | 3840 x 2400 @ 120Hz |
DirectX* 支持
| 12 | 12 | 12 | 12 | 12 | 12 | 12 |
OpenGL* 支持
| 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
OpenCL* 支持
| 3 | 3 | 3 | 3 | 3 | 3 | 3 |
H.264 硬件编码/解码
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
H.265 (HEVC) 硬件编码/解码
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
AV1 编码/解码
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Quick Sync Video
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
支持的显示器数量
| 4 | 4 | 4 | 4 | 4 | 4 | 4 |
设备 ID
| 0x7D67 | 0x7D67 | 0x7D67 | 0x7D67 | 0x7D67 | 0x7D67 | 0x7D67 |
GPU 上的英特尔 深度学习提升(英特尔 DL Boost)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
GPU 支持的人工智能软件框架
| OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU | OpenVINO, WindowsML, DirectML, ONNX RT, WebGPU |
Graphics Base Frequency
| 300 MHz | 300 MHz | 300 MHz | 300 MHz | 300 MHz | 300 MHz | 300 MHz |
IPU Specifications
| | | | | | | |
Intel Image Processing Unit Version
| | | | | | | |
NPU 规格
| | | | | | | |
NPU 名称
| Intel AI Boost | Intel AI Boost | Intel AI Boost | Intel AI Boost | Intel AI Boost | Intel AI Boost | Intel AI Boost |
NPU 峰值 TOPS(Int8)
| 13 | 13 | 13 | 13 | 13 | 13 | 13 |
稀疏性支持
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Windows Studio 特效支持
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
NPU 支持的人工智能软件框架
| OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN | OpenVINO, WindowsML, DirectML, ONNX RT, WebNN |
扩展选项
| | | | | | | |
英特尔 Thunderbolt 4
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
PCI Express 修订版
| 5.0 and 4.0 | 5.0 and 4.0 | 5.0 and 4.0 | 5.0 and 4.0 | 5.0 and 4.0 | 5.0 and 4.0 | 5.0 and 4.0 |
PCI Express 配置
| 1x16+2x4, 2x8+2x4, 1x8+4x4 | 1x16+2x4, 2x8+2x4, 1x8+4x4 | 1x16+2x4, 2x8+2x4, 1x8+4x4 | 1x16+2x4, 2x8+2x4, 1x8+4x4 | 1x16+2x4, 2x8+2x4, 1x8+4x4 | 1x16+2x4, 2x8+2x4, 1x8+4x4 | 1x16+2x4, 2x8+2x4, 1x8+4x4 |
PCI Express 通道数的最大值
| 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Direct Media Interface (DMI) Revision
| 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Max # of DMI Lanes
| 8 | 8 | 8 | 8 | 8 | 8 | 8 |
封装规格
| | | | | | | |
支持的插槽
| FCBGA2114 | FCBGA2114 | FCBGA2114 | FCBGA2114 | FCBGA2114 | FCBGA2114 | FCBGA2114 |
最高运行温度
| 105 °C | 105 °C | 105 °C | 105 °C | 105 °C | 105 °C | 105 °C |
封装大小
| 37.5 mm x 30.2 mm | 37.5 mm x 30.2 mm | 37.5 mm x 30.2 mm | 37.5 mm x 30.2 mm | 37.5 mm x 30.2 mm | 37.5 mm x 30.2 mm | 37.5 mm x 30.2 mm |
先进技术
| | | | | | | |
英特尔 高斯和神经加速器
| 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |
英特尔 Thread Director
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 智音技术
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 语音唤醒
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 高质音频
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Adaptix 技术
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Speed Shift Technology
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 睿频加速 Max 技术 3.0
| Yes | Yes | Yes | Yes | No | Yes | Yes |
英特尔 睿频加速技术
| 2 | 2 | 2 | 2 | 2 | 2 | 2 |
英特尔 超线程技术
| No | No | No | No | No | No | No |
英特尔 64
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
指令集
| 64-bit | 64-bit | 64-bit | 64-bit | 64-bit | 64-bit | 64-bit |
指令集扩展
| Intel SSE4.1, Intel SSE4.2, Intel AVX2 | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | Intel SSE4.1, Intel SSE4.2, Intel AVX2 | Intel SSE4.1, Intel SSE4.2, Intel AVX2 |
Enhanced Intel SpeedStep Technology
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
温度监视技术
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Volume Management Device (VMD)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
Idle States
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
安全性与可靠性
| | | | | | | |
英特尔 vPro 资格
| | | Intel vPro Enterprise | Intel vPro Enterprise | | | |
英特尔 Threat Detection Technology (TDT)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 主动管理技术 (AMT)
| No | No | Yes | Yes | No | No | No |
英特尔 Standard Manageability (ISM)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Remote Platform Erase (RPE)
| No | No | Yes | Yes | No | No | No |
英特尔 One-Click Recovery
| No | No | Yes | Yes | No | No | No |
英特尔 睿码技术
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 控制流强制技术
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 全内存加密 - 多密钥
| No | No | Yes | Yes | No | No | No |
英特尔 AES 新指令
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Trusted Execution Technology
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
执行禁用位
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 操作系统守护
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Boot Guard
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
基于模式的执行控制 (MBEC)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 稳定映像平台计划
| No | No | Yes | Yes | No | No | No |
采用 Redirect Protection(VT-rp)的英特尔 虚拟化技术
| No | No | Yes | Yes | No | No | No |
英特尔 虚拟化技术 (VT-x)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 Virtualization Technology for Directed I/O (VT-d)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |
英特尔 VT-x with Extended Page Tables (EPT)
| Yes | Yes | Yes | Yes | Yes | Yes | Yes |