•  Date Published: 01 Jul 2025
    • Intel Core i5-12450HX
    • NVIDIA GeForce RTX 2050 (Laptop, 65W)
    • 15.6”, Full HD (1920 x 1080), 144 Hz, IPS
    • 4000GB SSD
    • 64GB RAM
    • 2.38 kg (5.2 lbs)
    6.3
    TOTAL SCORE
    5.0 Portability Average
    7.0 Display Very Good
    6.8 For Work Good
    5.8 For Gaming Average

    Review

    Lenovo LOQ 15 in-depth review

    With the LOQ 15i (Gen 9), Lenovo is trying to take the crown for the best not-so-expensive laptop. This device can cause a revolution in the budget segment thanks to its fair price and great hardware under the bonnet. The machine is jam-packed. You can find it with Raptor Lake HX or HX Refresh CPUs with a 55W base power. The GPU variants also look good - one RTX 3000 model and two Ada Lovelace chips with decent TGPs.The device has a standard 15.6 form factor. That's why the display aspect ratio is 16:9. The base panel is a 1080p model with a 144Hz refresh rate which sounds fine for this price class. You can also opt for the optional 1440p 165Hz screen for crisper image quality. If you choose this variant, maybe it's not a bad idea to get an 8GB video card because the newest gaming titl[...]

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    Pros

    • Pleasant price
    • Very good performance for the class
    • The build rigidness is fine
    • Good cooling
    • Decent I/O
    • No PWM (AUO B156HAN15.K (AUO7EAD))
    • 96% sRGB coverage and accurate color representation with our "Design and Gaming" profile (AUO B156HAN15.K (AUO7EAD))
    • 144Hz refresh rate and a decent max brightness of 305 nits (AUO B156HAN15.K (AUO7EAD))
    • The Lenovo Vantage app has plenty of customizations
    • The "Balance" mode offers almost the same GPU TGP as the "Performance" preset but the noise is lower
    • Web camera with an E-shutter
    • The CPU and the GPU can sustain high frequencies under any kind of load
    • Comfortable input devices
    • Supports NVIDIA G-SYNC and Advanced Optimus
    • Has a MUX switch

    Cons

    • All plastic build
    • High NVMe temperatures during benchmarking
    • Short battery life

    Disassembly, maintenance and upgrade options

    Step 1: Opening the Lenovo LOQ 15i (Gen 9)Ensure the Lenovo LOQ 15i (Gen 9) is powered off and placed on a soft, clean surface to prevent scratches or damage. Remove the 10 Phillips-head screws from the bottom of the laptop. Start prying the panel with a thin plastic tool from one of the top two corners. Proceed with caution as the plastic may feel bendable. Continue to pop the back, then the sides, with the front being the last part to pry open.Caution: Apply gentle pressure to avoid damaging the bendable parts of the casing.Step 2: Removing the Battery[...]

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    DISPLAY: 15.6-inch, 1920x1080, IPS

    • Name
    • AUO B156HAN15.K (AUO7EAD)
    • Diagonal
    • 15.6"
    • Pixel density
    • 141.21 ppi
    • Brightness
    • 305 cd/m2
    • sRGB
    • 96%
    • PWM frequency
    • No PWM (Flicker-Free)
    • Panel Type
    • IPS
    • Resolution
    • 1920x1080
    • Becomes "Retina" from
    • 24 inches (62 cm)
    • Contrast
    • 1400:1
    • dE Color Checker
    • 3.4 1.2
    • PWM Rating
    • 10.0: (safe)

    Buy our profiles for AUO B156HAN15.K (AUO7EAD)

    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.

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