HP EliteBook 645 G9vsHP EliteBook 840 G11

We compare these two popular phones to help you decide which one fits your needs and budget better.

HP
HP EliteBook 645 G9
EliteBook 645 G9

Quick Stats

The HP EliteBook 645 G9 delivers exceptional performance, ideal for demanding applications like video editing and software development seamlessly.
The build quality of the HP EliteBook 645 G9 is premium and highly durable overall.
The display on the HP EliteBook 645 G9 offers excellent visuals with relatively straightforward replacement process.
The HP EliteBook 645 G9 boasts impressive features such as long battery life up to 13 hours daily use.
HP
HP EliteBook 840 G11
EliteBook 840 G11

Quick Stats

The HP EliteBook 840 G11's performance is decent but unremarkable, suitable for everyday business use only.
The HP EliteBook 840 G11's excellent build quality features a solid all-metal chassis with robust construction overall.
The HP EliteBook 840 G11's FHD display boasts vivid colors and crisp text, suitable for office-based work.
The HP EliteBook 840 G11 boasts a solid all-metal chassis with impressive features and upgradeability options available.
Key Differences

No significant specification differences found between these devices.

Rank
HP EliteBook 645 G9
#261
HP EliteBook 840 G11
Winner
#256
Scores by Category
Rankings
Connectivity
HP EliteBook 645 G9
#602
HP EliteBook 840 G11
#324
Winner
Display
HP EliteBook 645 G9
#697
HP EliteBook 840 G11
#406
Winner
Performance
HP EliteBook 645 G9
#220
Winner
HP EliteBook 840 G11
#325
Build
HP EliteBook 645 G9
#254
HP EliteBook 840 G11
#231
Winner
Features
HP EliteBook 645 G9
#76
Winner
HP EliteBook 840 G11
#390

Note: Lower rank number indicates a better position in category.

Specifications Comparison
Specification
HP HP EliteBook 645 G9
HP HP EliteBook 840 G11
up to 64GB
up to 64GB
up to 4000GB SSD
up to 4000GB SSD
AMD Ryzen 7 PRO 5875U
Intel Core Ultra 7 165U
AMD Radeon RX Vega 8 (R4000/5000, 15W)
Intel Graphics (4-Cores)
N/A
1x 2280 M.2 NVMe PCIe 4.0 x4 See photo

Note: Highlighted specifications show differences between the two devices.

Pros and Cons

HP EliteBook 645 G9

Strengths

The HP EliteBook 645 G9 has a robust hardware upgrade process, with clear instructions for replacing components such as the hinges, display panel cable, webcam ribbon cable, wireless WAN and LAN antennas, and microphone board.
The notebook's design allows for easy access to internal components, making maintenance and repair a breeze.
The EliteBook 645 G9 has a high-quality display that can be replaced with ease, ensuring a sharp and clear visual experience.
The device's hinges are designed to be easily removable and replaceable, reducing wear and tear on the notebook.
The HP EliteBook 645 G9 offers a range of connectivity options, including wireless WAN and LAN antennas that can be upgraded or replaced as needed.

Weaknesses

No specific cons listed for this device

HP EliteBook 840 G11

Strengths

Decent battery life with around 8 hours work before needing to plug it in
Excellent webcam with 5 megapixel resolution and Windows Studio Effects
Useful ports including two USB Type-C ports, one USB-A port, and an HDMI port
Good upgrades options with two SO-DIMM memory slots and a PCIe M.2 SSD storage slot
Worthy upgrade with the Intel 155U providing respectable performance

Weaknesses

Battery life might not be enough for heavy power users
No SD card reader which is a minor disappointment
Wobbly hinge which is a huge disappointment in an otherwise excellent built quality
Performance might not be exciting, especially for demanding tasks
Upgrade to 155H or 165H models or AMD siblings might be necessary for more power
Read Full Reviews

HP EliteBook 645 G9

The HP EliteBook 645 G9 is a business laptop designed for those who need a reliable and efficient machine on the go. With its sleek design and robust features, this laptop promises to deliver exceptional performance in a compact package. As we delve into the world of repairs and upgrades, it's clear that the EliteBook 645 G9 offers a level of customizability and repairability that is rare in modern laptops.

HP EliteBook 840 G11

The HP EliteBook 840 G11 is a capable business laptop that checks all the right boxes. Its solid all-metal chassis, comfortable input devices, and effective cooling system make it an excellent choice for those who value productivity on-the-go. With upgradeability to up to 64GB of DDR5 memory and a PCIe m.2 SSD storage, this device offers plenty of room for expansion. While its performance may not be thrilling, battery life is commendable, making it suitable for near-day's work.

Need help choosing?

Read our detailed reviews to understand which device is better for your specific needs and budget.

Read HP EliteBook 645 G9 ReviewRead HP EliteBook 840 G11 Review

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