•  Date Published: 11 Aug 2022
  • Intel Core i5-1235U
  • Intel Iris Xe Graphics G7 (80EU)
  • 14.0”, Full HD (1920 x 1080), IPS
  • 512GB SSD
  • 16GB DDR4
  • 1.37 kg (3 lbs)

Pros

  • Good battery life
  • PCIe x4 Gen 4 support + 64GB of DDR4 memory in dual-channel
  • One Thunderbolt 4 connector, Wi-Fi 6, and optional LTE support
  • 95% of sRGB coverage and great color accuracy with our Gaming and Web design profile (CMN141D)
  • No PWM (CMN141D)
  • Spill-resistant keyboard
  • IR face recognition and fingerprint reader
  • Decent cooling

Cons

  • No SD card reader
  • Visually it's just a ProBook 640 G8 copy

Specs

CPU Performance #70in Top CPUs
  • Intel Core i7-1250U 2.3%
  • AMD Ryzen 7 PRO 4750U 2.6%
  • Intel Core i5-1235U 
  • AMD Ryzen 5 5500U 1.0%
  • AMD Ryzen 7 4700U 1.8%
  • AMD Ryzen 5 PRO 4650U 2.5%
GPU Performance #98in Top GPUs
  • NVIDIA GeForce MX350 (25W) 0.8%
  • NVIDIA Quadro P620 (4GB GDDR5) 0.9%
  • Intel Iris Xe Graphics G7 (80EU) 
  • NVIDIA GeForce MX330 (4GB GDDR5, 25W) 2.9%
  • AMD Radeon RX Vega 7 (R4000,5000 35/45W) 2.9%
  • NVIDIA GeForce MX330 (2GB GDDR5, 25W) 2.7%
  • CMN141D
  • Color accuracy  2.7  0.9
  • HDD/SSD
  • 512GB SSD
  • M.2 Slot
  • 1x 2280 PCIe NVMe 4.0 x4  See photo
  • RAM
  • 16GB DDR4
  • OS
  • Windows 11 Pro
  • Body Material
  • Aluminum
  • Dimensions
  • 321.81 x 213.86 x 19.9 mm (12.67" x 8.42" x 0.78")
  • Weight
  • 1.37 kg (3 lbs)
  • Ports and connectivity
  • 2x USB Type-A
  • 3.2 Gen 1 (5 Gbps)
  • 1x USB Type-A
  • 3.2 Gen 1 (5 Gbps), Sleep and Charge
  • 1x USB Type-C
  • 4.0, Thunderbolt 4, Power Delivery (PD), DisplayPort
  • HDMI
  • 2.0b
  • Card Reader
  • Ethernet LAN
  • 10, 100, 1000 Mbit/s
  • Wi-Fi
  • 802.11ax
  • Bluetooth
  • 5.2
  • Audio jack
  • 3.5mm Combo Jack
  • SIM card slot
  • Features
  • Fingerprint reader
  • Web camera
  • HD with Temporal Noise Reduction
  • Backlit keyboard
  • Microphone
  • Dual Array Microphones
  • Speakers
  • Dual Stereo Speakers
  • Optical drive
  • Security Lock slot

DISPLAY: 14.0-inch, 1920x1080, IPS

  • Name
  • CMN141D
  • Diagonal
  • 14.0"
  • Pixel density
  • 157.35 ppi
  • Brightness
  • 429 cd/m2
  • sRGB
  • 95%
  • PWM frequency
  • No PWM (Flicker-Free)
  • Panel Type
  • IPS
  • Resolution
  • 1920x1080
  • Becomes "Retina" from
  • 22 inches (56 cm)
  • Contrast
  • 1590:1
  • dE Color Checker
  • 2.7 0.9
  • PWM Rating
  • 10.0: (safe)

Buy our profiles for CMN141D

In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia's products you also support the development of our labs, where we test devices in order to produce the most objective reviews possible.

Office Work

Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.

Design and Gaming

This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.

Health-Guard

Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.

Get all 3 profiles with 33% discount

HP EliteBook 640 G9 in-depth review

What is HP trying to do with the EliteBook 640 G9? Well, it aims at corporations, that make huge orders of identical equipment. Since standardisation is something really important with big companies, all laptops should be secure, and reliable. Yet, once the more laptops an organization buys, the more money it saves, if it gets its employees a machine that is cheaper. So, the EliteBook 640 G9 should offer more value than the affordable ProBook 440 G9 but will be more friendly on the budget than the EliteBook 840 G9. Interestingly, HP used to call this model the ProBook 640 Gx. Apparently, it now thinks that it represents the values of the EliteBook family. This is also confirmed by the use of the HP Wolf security package. In terms of hardware, the EliteBook 640 G9 arrives with 12t[...]

Read the full review

Disassembly, maintenance and upgrade options

This laptop covers the sweet spot between the ProBook 400 and the EliteBook 800 series. Thankfully, the upgrade options cover the best of both worlds. Check out all HP EliteBook 640 G9 prices and configurations in our Specs System, or read more in our In-Depth review. 1. Remove the bottom plate You need to undo only 5 captive Torx-head screws to access this notebook's internals. Then, pry the bottom panel with a plastic tool. It's best to start from the back. 2. Remove the battery Our configuration features a 51.3Wh battery pack. It got us through 13 hours of Web browsing, o[...]

Read more

CPU Performance: Intel Core i5-1235U

GPU Performance: Intel Iris Xe Graphics G7 (80EU)

Show me the best laptops for…