•  Date Published: 12 Jan 2023
  • AMD Ryzen 5 PRO 5675U
  • AMD Radeon RX Vega 7 (R4000,5000 15W)
  • 13.3”, FHD+ (1920 x 1200), IPS
  • 512GB SSD
  • 16GB DDR4
  • 1.25 kg (2.8 lbs)


  • No PWM (IVO M133NW4J R4 (LEN41A0))
  • Smaller form factor
  • Premium build quality
  • Great keyboard
  • IR face recognition + fingerprint reader


  • Soldered RAM
  • Covers only 56% of sRGB (IVO M133NW4J R4 (LEN41A0))
  • No Thunderbolt (due to AMD limitations) and no SD card slot


CPU Performance #74in Top CPUs
  • Intel Core i5-1235U 2.3%
  • Intel Core i7-1250U 3.3%
  • AMD Ryzen 5 PRO 5675U 
  • AMD Ryzen 7 4700U 0.8%
  • AMD Ryzen 5 PRO 4650U 1.5%
  • Intel Core i7-11370H 1.8%
GPU Performance #106in Top GPUs
  • Intel Iris Xe Graphics G7 (80EU) 4.7%
  • AMD Radeon RX Vega 8 (R4000/5000, 15W) 5.6%
  • AMD Radeon RX Vega 7 (R4000,5000 15W) 
  • NVIDIA GeForce MX250 (10W) 1.9%
  • AMD Radeon RX Vega 10 3.8%
  • AMD Radeon RX Vega 6 (R4000/5000, 15W) 1.8%
  • IVO M133NW4J R4
  • Color accuracy  3.4  3.1
  • 512GB SSD
  • M.2 Slot
  • 1x 2242 M.2 PCIe 4.0 x4  See photo
  • RAM
  • 16GB DDR4
  • OS
  • Windows 10 Pro
  • Body Material
  • Plastic / Polycarbonate, Aluminum, Glass Fiber
  • Dimensions
  • 305 x 218 x 17.3 mm (12.01" x 8.58" x 0.68")
  • Weight
  • 1.25 kg (2.8 lbs)
  • Ports and connectivity
  • 1x USB Type-A
  • 3.2 Gen 1 (5 Gbps)
  • 1x USB Type-A
  • 3.2 Gen 1 (5 Gbps), Sleep and Charge
  • 2x USB Type-C
  • 3.2 Gen 2 (10 Gbps), Power Delivery (PD), DisplayPort
  • HDMI
  • 2.0
  • Card Reader
  • Ethernet LAN
  • Wi-Fi
  • 802.11ax
  • Bluetooth
  • 5.2
  • Audio jack
  • 3.5mm Combo Jack
  • Features
  • Fingerprint reader
  • Web camera
  • HD / FHD
  • Backlit keyboard
  • Microphone
  • Dual Array Microphone, far-field, Dolby Voice
  • Speakers
  • 2x 2W Stereo Speakers, Dolby Audio
  • Optical drive
  • Security Lock slot
  • Kensington Lock

More Lenovo ThinkPad L13 Gen 3 configurations - 1 laptops


DISPLAY: 13.3-inch, 1920x1200, IPS

  • Name
  • IVO M133NW4J R4
  • Diagonal
  • 13.3"
  • Pixel density
  • 170.24 ppi
  • Brightness
  • 338 cd/m2
  • sRGB
  • 56%
  • PWM frequency
  • No PWM (Flicker-Free)
  • Panel Type
  • IPS
  • Resolution
  • 1920x1200
  • Becomes "Retina" from
  • 20 inches (51 cm)
  • Contrast
  • 1910:1
  • dE Color Checker
  • 3.4 3.1
  • PWM Rating
  • 10.0: (safe)

Buy our profiles for IVO M133NW4J R4

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 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.

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Lenovo ThinkPad L13 Gen 3 in-depth review

Lenovo has finally given the ThinkPad L13 series the treatment it deserves. Now, it is smaller than ever and has a screen with a 16:10 aspect ratio. Essentially, the overall shape and design of the product haven't changed a lot, as it still respects its ThinkPad roots. However, we see an interesting choice regarding the processor options. Expectedly, the device is offered with both Intel and AMD CPUs. While Team Blue supplied the 12th Gen Alder Lake options, Team Red only goes for the refreshed Ryzen 5000U devices. This is not necessarily a bad idea. They are less expensive, and some people might argue that they offer better efficiency. And after all, the ThinkPad L13 Gen 3 is a business notebook, so efficiency is significantly more important than a bit more raw performance. In t[...]

Read the full review

Disassembly, maintenance and upgrade options

Unfortunately, the ThinkPad L13 Gen 3 is not very well prepared in terms of upgradeability. Check out all Lenovo ThinkPad L13 Gen 3 prices and configurations in our Specs System, or read more in our In-Depth review. 1. Remove the bottom plate To access this notebook's internals, you need to undo a total of 8 captive Phillips-head screws. Then, pry the bottom panel with a plastic tool, starting from the back. 2. Remove the battery Inside, we see a 46Wh battery pack. It got us through 8 hours and 30 minutes of Web browsing, or 8 hours of video playback on a single charge. To r[...]

Read more

CPU Performance: AMD Ryzen 5 PRO 5675U

GPU Performance: AMD Radeon RX Vega 7 (R4000,5000 15W)

Some games you can play on this laptop