• CPU: Intel Pentium 4417U
  • GPU: Intel HD Graphics 610
  • Display: 15.6”, Full HD (1920 x 1080), IPS
  • Storage: 64GB SSD
  • RAM: 4GB
  • Weight: 2.00 kg (4.4 lbs)


  • Performance king for the hardware it packs
  • Backlit keyboard
  • Its IPS panel has comfortable viewing angles and good contrast ratio (BOE NV156FHM-N48 (BOE0700))
  • Lenovo Active Pen inside the box (optional)
  • Great battery life


  • Gets a little warm under the bonnet during short full load bursts
  • A little heavy for a convertible
  • Uses PWM to adjust its brightness up until the maximum level (our Health-Guard profile takes care of that) (BOE NV156FHM-N48 (BOE0700))
  • Covers only 50% of sRGB (BOE NV156FHM-N48 (BOE0700))

Lenovo IdeaPad C340 15 - Specs

CPU Performance #143
  • Intel Pentium Silver N5030 1%
  • AMD Athlon Gold 3150U 1%
  • Intel Pentium 4417U
  • Intel Celeron N5100 1.8%
  • Intel Core i3-7100U 0.5%
  • Intel Core m3-8100Y 1.1%
GPU Performance #301
  • Intel HD Graphics 4400 2.1%
  • NVIDIA GeForce 820M (2GB DDR3) 0.6%
  • Intel HD Graphics 610
  • Intel HD Graphics 520 0.7%
  • Intel HD Graphics 615 0.2%
  • Intel HD Graphics 4600 0.1%
15.6”, Full HD (1920 x 1080), IPS
panel 1
Color accuracy 4.2 -> 3.9
M.2 Slot
1x 2280 M.2 NVMe slot
Windows OS
52.5Wh, 3-cell
Body Material
Plastic / Polycarbonate, Aluminum
364 x 250 x 20.5 mm (14.33" x 9.84" x 0.81")
2.00 kg (4.4 lbs)
Ports and connectivity
  • 1x USB Type-C 3.2 Gen 1 (5 Gbps)
  • 1x USB Type-A 3.2 Gen 1 (5 Gbps), Sleep and Charge
  • 1x USB Type-A 3.2 Gen 1 (5 Gbps)
  • HDMI
  • Card Reader SD, SDHC, SDXC
  • Wi-Fi 802.11ac
  • Bluetooth 4.2
  • Audio jack 3.5 mm combo
  • Fingerprint reader
  • Web camera HD
  • Backlit keyboard
  • Microphone
  • Speakers 2x 2W, Dolby Audio
  • Optical drive
  • Security Lock slot
  • Fingerprint reader, Pen (optional)


There are 6 Lenovo laptops with the same specs (sorted by price)

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There are 3 laptops with the same specs, All brands (sorted by price)



More Lenovo IdeaPad C340 15 configurations - 18 laptops

See all Lenovo IdeaPad C340 15 configurations

DISPLAY: 15.6-inch, 1920 x 1080, IPS

Name BOE NV156FHM-N48
Diagonal 15.6"
Pixel density 141.21 ppi
Brightness 287 cd/m2
sRGB 51%%
PWM frequency 21000 Hz
Panel Type IPS
Resolution 1920 x 1080
Becomes "Retina" from 24 inches (62 cm)
Contrast 1220:1
dE Color Checker 4.2 3.9
PWM Rating 5.1: (undesirable)
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Buy our profiles for BOE NV156FHM-N48

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 - screen profile

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.

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Design and Gaming - screen profile

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.

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Health-Guard - screen profile


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 IdeaPad C340 15 in-depth review

Lenovo seems like it is always striving to fill the gaps (that are already pretty small) between their series with new, fresh looking devices. Today's laptop is no exclusion of this trend. Despite the low number it is bearing - the Ideapad C340 (15") is not a budget laptop at all. We are looking at not-Yoga branded Yoga-capable 2-in-1. Not only that it has a touchscreen layer on top of its Full HD IPS display, but it can work with styluses and pens. Additionally, Lenovo offers its Active Pen[...]

Read the full review

CPU Performance: Intel Pentium 4417U

GPU Performance: Intel HD Graphics 610

Results are for the 3DMark: Fire Strike (Graphics) benchmark (the higher the score, the better)

Some games you can play on this laptop

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