新品

HP EliteBook 14" 840 G9 2022

CPU Intel Core i7 1255U
RAM 16 GB
Storage 512 GB
Screen 14" 1920x1200
GPU Intel Iris Xe Graphics
OS Windows 11 Pro
Weight 1.4 kg
Battery 51 Wh
HP EliteBook 14" 840 G9 2022 laptop
59 综合评分
其他可用国家/地区:

关于此Laptop

HP EliteBook 840 14" G9 Redefine corporate standards

HD cameraConnect with people in a more personal way with conferencing features built into the HP EliteBook 840.

14-inch diagonal 16:10 displayPerformance continues to improve with new technology that powers the HP EliteBook 840.

Adjusts to its environmentHP Context Aware provides AI based optimization to maximize performance, comfort, and responsiveness.1

Keep visual hackers in the darkInstantly block prying eyes’ ability to view your screen with HP Sure View Reflect that produces a copper reflective finish when the screen is viewed from the side making it appear unreadable.2

Let nothing stand in your wayPower through your day with Windows 10 Pro and the powerful security, collaboration and connectivity features from HP.3Security is your top priorityThe HP Wolf Pro Security Edition provides preconfigured enterprise-level PC protection for small and medium sized businesses.4HP Sure SenseMalware is evolving rapidly and traditional antivirus can’t always recognize new attacks. Protect your PC against never-before-seen attacks with HP Sure Sense, which uses deep learning AI to provide exceptional protection against advanced malware.

Fast and efficient wireless LANThe portability of your PC and the reliability of a fast connection determines where you can work. Get a fast and reliable connection in dense wireless environments with gigabit-speed Wi-Fi 6.5Browse confidentlyHelp protect your PC from websites and read only Microsoft Office and PDF attachments with embedded malware, ransomware, or viruses with hardware-enforced security from HP Sure Click.6

Display 14" diagonal WUXGA display

Hard drives 512 GB SSD

Processor Intel® Core™ i7 1255U

Graphics Intel® Iris® Xᵉ Graphics

Connectivity standard Intel® Wi-Fi 6E AX211

Ports 2 Thunderbolt™ 4 with USB Type-C® 40Gbps signaling rate (USB Power Delivery, DisplayPort™ 1.4) 2 USB Type-A 5Gbps signaling rate (1 charging) 1 HDMI 2.0 1 stereo headphone/microphone combo jack17

Protected by HP Wolf SecurityHP Wolf Security is a hardware-enforced, resilient defense that comes with this device so you are protected from cyber attack.

HP EliteBook 840 14" G9 Redefine corporate standards

HD cameraConnect with people in a more personal way with conferencing features built into the HP EliteBook 840.

14-inch diagonal 16:10 displayPerformance continues to improve with new technology that powers the HP EliteBook 840.

Adjusts to its environmentHP Context Aware provides AI based optimization to maximize performance, comfort, and responsiveness.1

Keep visual hackers in the darkInstantly block prying eyes’ ability to view your screen with HP Sure View Reflect that produces a copper reflective finish when the screen is viewed from the side making it appear unreadable.2

Let nothing stand in your wayPower through your day with Windows 10 Pro and the powerful security, collaboration and connectivity features from HP.3Security is your top priorityThe HP Wolf Pro Security Edition provides preconfigured enterprise-level PC protection for small and medium sized businesses.4HP Sure SenseMalware is evolving rapidly and traditional antivirus can’t always recognize new attacks. Protect your PC against never-before-seen attacks with HP Sure Sense, which uses deep learning AI to provide exceptional protection against advanced malware.

Fast and efficient wireless LANThe portability of your PC and the reliability of a fast connection determines where you can work. Get a fast and reliable connection in dense wireless environments with gigabit-speed Wi-Fi 6.5Browse confidentlyHelp protect your PC from websites and read only Microsoft Office and PDF attachments with embedded malware, ransomware, or viruses with hardware-enforced security from HP Sure Click.6

Display 14" diagonal WUXGA display

Hard drives 512 GB SSD

Processor Intel® Core™ i7 1255U

Graphics Intel® Iris® Xᵉ Graphics

Connectivity standard Intel® Wi-Fi 6E AX211

Ports 2 Thunderbolt™ 4 with USB Type-C® 40Gbps signaling rate (USB Power Delivery, DisplayPort™ 1.4) 2 USB Type-A 5Gbps signaling rate (1 charging) 1 HDMI 2.0 1 stereo headphone/microphone combo jack17

Protected by HP Wolf SecurityHP Wolf Security is a hardware-enforced, resilient defense that comes with this device so you are protected from cyber attack.

  • HP EliteBook 840 G9 14" Notebook - WUXGA - 1920 x 1200 - Intel Core i7 12th Gen i7-1255U Deca-core (10 Core) - 16 GB Total RAM - 512 GB SSD

概述

性能表现

性能百分位

CPU 37.6
GPU 18.5
RAM 56.5
Ports 83.4
Screen 79.2
Portability 82
Storage 53.4
Reliability 31.6
Social Proof 45.8

优缺点

Pros

  • Strong port (83th percentile) 83th
  • Strong compact (82th percentile) 82th
  • Strong screen (79th percentile) 79th

Cons

  • Below average gpu (19th percentile) 19th
  • Below average reliability (32th percentile) 32th

规格参数

完整规格参数

Processor

CPU Intel Core i7 1255U
Cores 10
Frequency 1.7 GHz
L3 Cache 12 MB

Graphics

GPU Intel Iris Xe Graphics

Memory & Storage

RAM 16 GB
RAM Generation DDR5
Storage 512 GB
Storage Type NVMe SSD

Display

Size 14"
Resolution 1920 (Full HD)
Panel IPS
Brightness 1000 nits
Color Gamut 100% sRGB

Connectivity

USB-C Ports 2
USB Ports 2
Thunderbolt Thunderbolt 4
HDMI HDMI 2.0
Wi-Fi Wi-Fi 6E
Bluetooth Bluetooth 5.3

Physical

Weight 1.4 kg / 3.0 lbs
Battery 51 Wh
OS Windows 11 Pro

竞品对比

Spec HP EliteBook 14" 840 G9 Apple MacBook Pro M4 Max ASUS ROG Flow GZ302EA-XS99 Lenovo Legion Pro Series Legion Pro 7i Gen 10 MSI Prestige PRE13EVOA2088 Samsung Galaxy Book5 Pro NP940XHA-KG3US
CPU Intel Core i7 1255U Apple M4 Max AMD Ryzen AI Max+ 395 Intel Core Ultra 9 275HX Intel Core Ultra 7 258V Intel Core Ultra 7 256V
RAM (GB) 16 64 128 32 32 32
Storage (GB) 512 8192 1024 1024 1000 1000
Screen 14" 1920x1200 14.2" 3024x1964 13.4" 2560x1600 16" 2560x1600 13.3" 2880x1800 14" 2880x1800
GPU Intel Iris Xe Graphics Apple (40-Core) AMD Radeon NVIDIA GeForce RTX 5070 Ti Laptop GPU Intel Arc Intel Arc
OS Windows 11 Pro macOS Windows 11 Pro Windows 11 Home Windows 11 Home Windows 11 Home
Weight (kg) 1.4 1.6 1.2 2.7 1 1.2
Battery (Wh) 51 72 70 99 - 15
Compare Compare Compare Compare Compare
Product CpuGpuRamPortScreenCompactStorageReliabilitySocial Proof
HP EliteBook 14" 840 G9 37.618.556.583.479.28253.431.645.8
Apple MacBook Pro M4 Max Compare 91.518.596.48098.966.799.79699.3
ASUS ROG Flow GZ302EA-XS99 Compare 95.180.399.977.589.292.781.257.999.3
Lenovo Legion Pro Series Legion Pro 7i Gen 10 Compare 96.59090.298.194.38.581.278.299.3
MSI Prestige PRE13EVOA2088 Compare 63.164.280.883.489.995.373.357.986.2
Samsung Galaxy Book5 Pro NP940XHA-KG3US Compare 66.464.280.866.893.28573.378.294.4

使用场景评分

Overall (59)Gaming (14)Compact (73.6)Creator (27.2)Student (62.6)Business (61)Developer (54.8)Entertainment (63.2)

完整评测即将发布。上方的规格、评分、价格和图表始终保持最新。

其他配置9

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