Lenovo Ideapad C340 Series

Graphics Adapter: AMD Vega 10, AMD Vega 3, AMD Vega 8, Intel UHD Graphics 620, NVIDIA GeForce MX230
Display: 14.00 inch, 15.60 inch
Weight: 1.6kg, 1.65kg, 1.7kg, 2kg, 2.2kg
Price: 500, 699, 700, 799, 800 euro
Average of 9 scores (from 23 reviews)
Lenovo Ideapad C340-14IWL-81N4001MGE
Specifications

Processor: Intel Core i5 i5-8265U
Graphics Adapter: Intel UHD Graphics 620
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.65kg
Price: 800 euro
Links: Lenovo homepage
Pricecompare
Source: Laptop Media

At the end of the day, should you buy this device? Well, for the price Lenovo is asking for, we don’t think you can get anything extremely better than that. Especially if you want or need the versatility of the touchscreen. If you are willing to spend a little bit more, check out the Yoga 730, which is a pretty decent convertible.
Single Review, online available, Long, Date: 08/01/2019
Foreign Reviews
Source: The Gioididong

Positive: Impressive design; powerful hardware; high performance; long battery life.
Single Review, online available, Long, Date: 06/05/2019
Lenovo Ideapad C340-15IWL-81N5000WGE
Specifications

Processor: Intel Core i5 i5-8265U
Graphics Adapter: Intel UHD Graphics 620
Display: 15.60 inch, 16:9, 1920 x 1080 pixels
Weight: 2.2kg
Price: 700 euro
Links: Lenovo homepage
Pricecompare
Source: Ausdroid

If I was looking at a new laptop at the moment, this would be well up on the list. Despite its failings, the fact that I could potentially replace my tablet and laptop with one device is a big win. The weight and lack of battery in certain circumstances are the biggest drawbacks that would make me seriously look elsewhere. I would like to have seen the screen delivered with higher resolution and a bit more a of responsive touch to the keyboard, this is my personal preference though – not a specific problem with the hardware.
Single Review, online available, Medium, Date: 11/26/2019
Source: Laptop Media

All-in-all we’ve got a great experience with this laptop. We love to see more and more convertible devices, as this would generally mean that the technology is improving, as there is more competition. However, we were most impressed by the performance of the laptop, as well as its looks.
Single Review, online available, Long, Date: 07/18/2019
Lenovo Ideapad C340-14API 81N6004UGE
Specifications

Processor: AMD Picasso (Ryzen 3000 APU) R5 3500U
Graphics Adapter: AMD Vega 8 2048 MB
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.65kg
Price: 699 euro
Links: Lenovo homepage
Pricecompare
Average Score:
Lenovo's IdeaPad Flex 14API features a Ryzen 5 APU, dual-channel RAM, and an NVMe SSD. In addition to finger input, its IPS touchscreen display also supports the optional Lenovo Active Pen 2.
Source: Ricks Tech

Support, online available, Long, Date: 10/07/2022
Source: Ricks Tech

Support, online available, Long, Date: 10/07/2022
Source: Ricks Tech

Support, online available, Medium, Date: 07/21/2022
Source: Ricks Tech

Support, online available, Medium, Date: 07/21/2022
Foreign Reviews
Source: PC Guia

Single Review, online available, Short, Date: 11/30/2019
Rating: Total score: 85% price: 95%
Source: PC Guia

Single Review, online available, Short, Date: 11/30/2019
Rating: Total score: 85% price: 95%
Source: Android.com.pl

Single Review, online available, Very Long, Date: 09/27/2020
Rating: Total score: 77% performance: 70% display: 70% mobility: 80% workmanship: 80%
Source: Android.com.pl

Single Review, online available, Very Long, Date: 09/27/2020
Rating: Total score: 77% performance: 70% display: 70% mobility: 80% workmanship: 80%
Source: Pemmzchannel

Positive: Simple design; light weight; high mobility; good ergonomy; nice gaming performance. Negative: Poor display.
Single Review, online available, Very Long, Date: 10/02/2019
Source: Pemmzchannel

Positive: Simple design; light weight; high mobility; good ergonomy; nice gaming performance. Negative: Poor display.
Single Review, online available, Very Long, Date: 10/02/2019
Lenovo Ideapad C340-14API-81N6005LSP
Specifications

Processor: AMD Picasso (Ryzen 3000 APU) R5 3500U
Graphics Adapter: AMD Vega 8
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.65kg
Links: Lenovo homepage
Pricecompare
Foreign Reviews
Source: Ofertaman

Positive: Good price; impressive design; decent hardware; nice performance.
Single Review, online available, Very Short, Date: 09/02/2019
Lenovo Ideapad C340-15IWL-81N5004QGE
Specifications

Processor: Intel Core i5 i5-8265U
Graphics Adapter: NVIDIA GeForce MX230 2048 MB
Display: 15.60 inch, 16:9, 1920 x 1080 pixels
Weight: 2kg
Price: 799 euro
Links: Lenovo homepage
Pricecompare
Average Score:
With the IdeaPad C340-15IWL, Lenovo delivers a well-equipped 15.6-inch convertible, which also offers very good battery life. The IPS touchscreen display can be operated with your fingers as well as with the Lenovo Active Pen 2, which can be purchased separately.
Source: Think Digit

The Lenovo IdeaPad C340 is a fine convertible laptop with sufficient power for everyday tasks. With the inbuilt dedicated GPU, you can even try your hand at gaming. Its display, though not bright enough, is good for annotation and doodling with the bundled stylus. Where does the device not succeed then? At 1.65 kilogrammes, it’s quite heavy for tablet use. Its battery life, too, is disappointingly short, especially if you turn the screen brightness up to max. If you can live with those two minuses, and the fact that the sound isn’t too great, the Lenovo IdeaPad C340 is a convertible worth picking.
Single Review, online available, Very Long, Date: 11/22/2019
Rating: Total score: 74% price: 60% performance: 73% workmanship: 71%
Source: Think Digit

The Lenovo IdeaPad C340 is a fine convertible laptop with sufficient power for everyday tasks. With the inbuilt dedicated GPU, you can even try your hand at gaming. Its display, though not bright enough, is good for annotation and doodling with the bundled stylus. Where does the device not succeed then? At 1.65 kilogrammes, it’s quite heavy for tablet use. Its battery life, too, is disappointingly short, especially if you turn the screen brightness up to max. If you can live with those two minuses, and the fact that the sound isn’t too great, the Lenovo IdeaPad C340 is a convertible worth picking.
Single Review, online available, Very Long, Date: 11/22/2019
Rating: Total score: 74% price: 60% performance: 73% workmanship: 71%
Lenovo Ideapad C340-14IML-81TK001SGE
Specifications

Processor: Intel Comet Lake i3-10110U
Graphics Adapter: Intel UHD Graphics 620
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.7kg
Links: Lenovo homepage
Pricecompare
Foreign Reviews
Source: Mi Mundo Gadget

Positive: Impressive design; compact size; nice touch screen; decent dual processor; fast fingerprint sensor. Negative: No digital pen; no dedicated graphic.
Single Review, online available, Long, Date: 01/12/2020
Lenovo Ideapad C340-14API 81N600A8GE
Specifications

Processor: AMD Picasso (Ryzen 3000 APU) R3 3200U
Graphics Adapter: AMD Vega 3
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.7kg
Links: Lenovo homepage
Pricecompare
Foreign Reviews
Source: PurePC

Positive: Simple design; comfortable keyboard; good speakers; low price. Negative: Average touchpad; poor display; short battery life.
Single Review, online available, Very Long, Date: 03/08/2020
Lenovo Ideapad C340-14IML-81TK0022MJ
Specifications

Processor: Intel Comet Lake i3-10110U
Graphics Adapter: NVIDIA GeForce MX230
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.6kg
Links: Lenovo homepage
Pricecompare
Foreign Reviews
Source: Jagat Review

Positive: Powerful hardware; high performance; impressive design; great built quality.
Single Review, online available, Very Long, Date: 06/16/2020
Lenovo Ideapad C340-15IML-81TL002EMH
Specifications

Processor: Intel Comet Lake i7-10510U
Graphics Adapter: NVIDIA GeForce MX230
Display: 15.60 inch, 16:9, 1920 x 1080 pixels
Weight: 2kg
Links: Lenovo homepage
Pricecompare
Average Score:
Foreign Reviews
Source: Tweakers

Single Review, online available, Very Short, Date: 07/25/2020
Rating: Total score: 100%
Lenovo Ideapad C340-14IMLI7
Specifications

Processor: Intel Comet Lake i7-10510U
Graphics Adapter: Intel UHD Graphics 620
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.65kg
Links: Lenovo homepage
Pricecompare
Foreign Reviews
Source: Mi Mundo Gadget

Positive: Elegant design; nice display; powerful processor; fast charging. Negative: No stylus pen; no dedicated graphic.
Single Review, online available, Medium, Date: 08/23/2020
Lenovo IdeaPad C340 14API-81N600D2GE
Specifications

Processor: AMD Picasso (Ryzen 3000 APU) R7 3700U
Graphics Adapter: AMD Vega 10
Display: 14.00 inch, 16:9, 1920 x 1080 pixels
Weight: 1.65kg
Price: 500 euro
Links: Lenovo homepage
Pricecompare
Foreign Reviews
Source: FPT shop

Positive: Impressive design; solid workmanship; powerful hardware; good price.
Single Review, online available, Medium, Date: 12/24/2020
Comment
Lenovo: Lenovo ( "Le" as in the English word legend and "novo" (Latin) for new) was founded in 1984 as a Chinese computer trading company. From 2004, the company has been the largest laptop manufacturer in China and got the fourth largest manufacturer worldwide after the acquisition of IBM's PC division in 2005. In addition to desktops and notebooks, the company also produces monitors, projectors, servers, etc.
In 2011, Lenovo acquired the majority of Medion AG, a European computer hardware manufacturer. In 2014, Lenovo took over Motorola Mobility, which gave them a boost in the smartphone market.
From 2014 to 2016 Lenovo's market share in the global notebook market was 20-21%, ranking second behind HP. However, the distance decreased gradually. In the smartphone market, Lenovo did not belong to the Top 5 global manufacturers in 2016.
Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.
Intel UHD Graphics 620: Integrated GPU (GT2, 24 EUs) found on some Kaby-Lake-Refresh CPU models (15 W ULV series). Technically identical to the previous Kaby-Lake GPU called HD Graphics 620.
AMD Vega 8: Integrated graphics card of the Ryzen APUs based on the Vega architecture with 8 CUs (= 512 shaders) and a clock of up to 1100 MHz.
NVIDIA GeForce MX230: Pascal (GP108) based entry-level graphics card with GDDR5 graphics memory. Only suited for less demanding games.
AMD Vega 3: Integrated graphics card of the Ryzen APUs based on the Vega architecture with 3 CUs (= 192 shaders) and a clock of up to 1200 MHz.
AMD Vega 10: Integrated graphics card of the Ryzen APUs based on the Vega architecture with 10 CUs (=640 shaders) and a clock of up to 1300 MHz.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Intel Core i5:
i5-8265U: Whiskey Lake based low power quad-core processor (technically identical to Kaby Lake but produced in a further improved 14nm++ process). The four cores are clocked between 1.6 and 3.9 GHz (Turbo Boost) and support HyperThreading.
AMD Picasso (Ryzen 3000 APU):
R5 3500U: Mobile Quad-Core APU using Zen+ cores clocked at 2.1 to 3.7 GHz and a Vega iGPU with 8 CUs running at up to 1200 MHz.
R3 3200U: A dual-core APU with two Zen cores clocked at 2.6 GHz to 3.5 GHz (with SMT support for a total of 4 threads) and a Vega graphics adapter with 3 CUs clocked at up to 1,200 MHz. The Ryzen 3 is designed for laptops.
R7 3700U: A laptop-grade APU featuring four Zen+ cores clocked at 2.3 GHz to 4 GHz and a Vega graphics adapter with 10 CUs clocked at up to 1,400 MHz.
Intel Comet Lake:
i3-10110U: Comet Lake based low power dual-core processor (technically identical to Whiskey Lake and still produced in 14nm++). The CPU cores can clock between 2.1 and 4.1 GHz (all 2 cores 3.7 GHz max.) with HyperThreading (4 threads). The integrated memory controller supports up to LPDDR4-2933 and using cTDP up/down the performance can be adjusted by the OEM (10 - 25 Watt possible, 15W default). The integrated graphics adapter clocks from 300 - 1000 MHz and only offers 23 instead of 24 CUs.
i7-10510U: Comet Lake based low power quad-core processor (technically identical to Whiskey Lake and still produced on 14nm++). The CPU cores can clock between 1.8 and 4.9 GHz (all 4 cores 4.3 GHz max.) with HyperThreading (8 threads). The integrated memory controller supports DDR4-2666 and using cTDP up/down the performance can be adjusted by the OEM (10 - 25 Watt possible, 15W default).
» Further information can be found in our Comparison of Mobile Processsors.
» To find out how fine a display is, see our DPI List.
1.6 kg:
This weight is typical for very old and big tablets, subnotebooks, ultrabooks and convertibles with a 11-13 inch display-diagonal; nowadays, rather typical for 15 inch laptops.
2.2 kg:
Usually, old laptops with 14-16 inch display-diagonal weigh as much.
81.69%: This rating should be considered to be average. This is because the proportion of notebooks which have a higher rating is approximately equal to the proportion which have a lower rating.
» Further information can be found in our Notebook Purchase Guide.