Lenovo Essential C340

Lenovo Essential C340
alaScore 84

100 обзоров

Июн, 2017

Сервисом alaTest было собрано и проанализировано 100 обзоров для Lenovo Essential C340. Средняя оценка этого товара 4.3/5, в сравнении со средней оценкой 4.1/5 для других Настольные компьютеры. Мнения о размере и дизайне как правило положительные, размер и дизайн также высоко оценены, в то время как есть негативные мнения о надёжности.

удобстве использования, дизайна, размере


Мы проанализировали оценки экспертов и пользователей, дату выпуска продукта и другие факторы. По сравнению с другими товарами из категории Настольные компьютеры, Lenovo Essential C340 получил alaScore™ 84/100 = Очень хорошее качество!

Анализ обзоров

(Основано на 100 обзорах)



Показано 100 обзор(ов)

Эксперты Пользователи


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Обзор пользователя:: (amazon.co.uk)

Amazon.co.uk review summary for Lenovo Essential C340


alaTest has collected and analyzed 79 user reviews of Lenovo Essential C340 from Amazon.co.uk. The average user rating for this product is 4.2/5, compared to an average user rating of 4.2/5 for other Desktops on Amazon.co.uk. Reviewers really like the design and size. The price and usability are also appreciated. Many are less positive about the reliability.

usability, price, size, design


91% of the reviews on Amazon.co.uk give this product a positive rating.

Это резюме основано на товарах: Lenovo C340 20 inch All-in-One PC (Black) - (Intel Celeron G550 2.6GHz Processor, 4GB RAM, 500GB HDD, DVDRW, LAN, WLAN, Webcam, Integrated Graphics, WLenovo C340 20 inch All-in-One PC (Black) - (Intel Celeron G550 2.6GHz Processor, 4GB RAM, 500GB HDD, DVDRW, LAN, WLAN, Webcam, Integrated Graphics, W

Июн, 2017

Обзор эксперта:: (expertreviews.co.uk)

Lenovo IdeaCentre C340 review


While having a gorgeous-looking all-in-one that you can show off may be a good thing, the fact of the matter is that many people choose a computer like this because they want something small and cheap that doesn't take up a lot of room.

A great price and fast processor, but the screen quality lets the side down

Янв, 2013

Обзор пользователя:: Heather (reevoo.com)

Lenovo C340 All-In-One


Fast startup. Excellent sound. Good Webcam. Clear picture.Nice, flat keyboard


Ноя, 2013

Обзор пользователя:: Peter (reevoo.com)

Lenovo C340 All-In-One


Computer is fine, works well. Screen is clear, quiet. Very convenient with no tower

Problem is windows 8. I have found this to be very unfriendly. I still cannot get my Sony handycam to talk to it ; Bring back XP. Spent long periods setting it up with Office 2010, adobe etc. I have it working now with wireless all in one printer but...

Ноя, 2013

Обзор пользователя:: Peter (reevoo.com)

Lenovo C340 All-in-one


Computer is fine, works well. Screen is clear, quiet. Very convenient with no tower .

Problem is windows 8. I have found this to be very unfriendly. I still cannot get my Sony handycam to talk to it!!! Bring back XP. Spent long periods setting it up with Office 2010, adobe etc. I have it working now with wireless all in one printer but...

Ноя, 2013

Обзор пользователя:: Tim (reevoo.com)

Lenovo C340 All-In-One


Nice compact format which sits well on a desk

The WIndows 8 O/S and the huge number of bundled programs that have to be uninstalled and are a pain

Окт, 2013

Обзор пользователя:: David (reevoo.com)

Lenovo C340 All-In-One


Simple design and easy to set-up

Windows 8 (designed for touch screens) and wireless keyboard & mouse would have finished the package off

Окт, 2013

Обзор пользователя:: David (reevoo.com)

Lenovo C340 All-in-one


Simple design and easy to set-up.

Windows 8 (designed for touch screens) and wireless keyboard & mouse would have finished the package off.

Окт, 2013

Обзор пользователя:: Nic (reevoo.com)

Lenovo C340 All-In-One


It is as easy to use as it is good to look at. I have only had it for two weeks, but so far there have been no problems ; I use my computer for on line teaching, and bough it because it had the inbuilt speakers and camera - and the quality of both is...

I am not the biggest fan of Windows 8, and find for a operating system that is meant to be so intuitive, it is rather confusing! It might be because I have moved from a Mac environment, but I am not the only person to make this comment

Окт, 2013

Обзор пользователя:: James (reevoo.com)

Lenovo C340 All-in-one


Nice looking computer, works very quickly, windows 8 not as diffucult to use as thought

No hibernate feature, internet says connected but freezes occasionally

Окт, 2013

Обзор пользователя:: Julie (reevoo.com)

Lenovo C340 All-In-One


Easy to set up- just switched on and it's all there ; Quick to start up, and so quiet

Windows 8! So not intuitive. Slightly better now I'm using chrome instead of explorer ; And, such a shame the mouse and keyboard are wired... wireless would have been more in keeping

Окт, 2013

Product Specifications


Audio system:Dolby Advanced Audio v2 / HD
Built-In Microphone: Yes
Built-in speaker(s): Yes
Dolby technologies:Dolby Home Theater
RMS rated power:6


RoHS compliance: Yes


Colour of product:Black / Black, Silver / White


3D: No
Aspect Ratio:16:9
Detachable display: No
Display brightness:250
Display diagonal:50.8
Display Resolution:1600 x 900
Full HD: No
HD type:Not supported
LED Backlight: Yes
Screen shape:Flat
Touch technology:Multi-touch
Touchscreen:No / Yes


Discrete graphics adapter memory:1024 / 2048
Discrete graphics adapter model:No / NVIDIA Geforce 615 / NVIDIA GeForce 615M / NVIDIA GeForce GT 705M
Number of displays supported (on-board graphics):2 / 3
Number of displays supported by on-board graphics adapter:2 / 3
On-board graphics adapter:Y
On-board graphics adapter base frequency:650 / 850
On-board graphics adapter dynamic frequency (max):1000 / 1050 / 1100
On-board graphics adapter family:Intel® HD Graphics
On-board graphics adapter ID:0x152
On-board graphics adapter model:Intel HD Graphics / Intel HD Graphics 2500


Internal Memory:2 / 4 / 6
Internal memory type:DDR3-SDRAM
Maximum internal memory:8
Memory clock speed:1333 / 1600
Memory layout (slots x size):1 x 2 / 1 x 4
Memory slots:2
Memory slots type:DIMM


Built-in Camera: Yes
Camera resolution:1280 x 720
Total MegaPixels:0.3 / 1


Bluetooth:No / Yes
Ethernet LAN:No / Yes
Ethernet LAN data rates:10,100,1000
Wi-Fi: Yes
Wi-Fi standards:802.11b, 802.11g, 802.11n / 802.11n

Optical Drive

Optical Drive Interface:SATA
Optical Drive Type:DVD-RW / DVD±RW

Other features

Compliance industry standards:IEEE 802.3, IEEE 802.3U, IEEE 802.3ab
Graphics adapter family:Intel
Intel Virtualization Technology:VT-x
Intel® Virtualization Technology (Intel® VT):VT-x
SmartCard slot: No
Storage drive interface:SATA

Packaging Content

AC adapter included: Yes
Cables included:AC
Keyboard supplied:No / Yes
Mouse included:No / Yes
Quick start guide: Yes


BIOS password: Yes
Placement supported:Horizontal
Product Type:PC

Ports & interfaces

Combo headphone/mic port:No / Yes
DC-in jack: Yes
Ethernet LAN (RJ-45) ports:1
HDMI ports quantity:1
Headphone outputs:1
Microphone in:No / Yes
USB 2.0 ports quantity:4 / 6
USB 3.0 (3.1 Gen 1) Type-A ports quantity:2


AC adapter frequency:50/60
AC adapter input voltage:100 - 240
AC adapter power:120
Autonomy mode: No


64-bit computing: Yes
Bus type:DMI
Conflict Free processor:No / Y / Yes
CPU multiplier (bus/core ratio):25 / 26 / 29 / 33 / 34
ECC supported by processor:No / Yes
FSB Parity: No
Integrated 4G WiMAX: No
L3 Cache:3
Maximum internal memory supported by processor:32
Maximum number of PCI Express lanes:1
Memory bandwidth supported by processor (max):17 / 21 / 25.6
Memory channels supported by processor:Dual
Memory clock speeds supported by processor:1066 / 1333 / 1333,1600
Memory types supported by processor:DDR3 1333/1600 / DDR3-SDRAM / DDR3-SDRAM, DDR3L-SDRAM
Motherboard chipset:Intel H61 / Intel H61 Express
PCI Express configurations:1x16, 2x8 / 1x16, 2x8, 1x8+2x4 / 2x8
PCI Express slots version:2.0
Processor cache:2 / 3
Processor cache type:Smart Cache / Smart Cache, L2 / Smart Cache, L3
Processor code:SR05J / SR0RS / SR0ZZ / SR10H / SR10K / SR163 / SR169
Processor codename:Ivy Bridge / Sandy Bridge
Processor Cores:2
Processor family:3rd gen Intel® Core™ i3 / Intel Celeron G / Intel Pentium G / Intel® Celeron® / Intel® Pentium®
Processor frequency:2.4 / 2.5 / 2.6 / 2.9 / 3 / 3.3 / 3.4
Processor lithography:22 / 32
Processor Model:2030M / G1610 / G1620T / G2020 / G2030 / G540 / G645 / I3-3220 / I3-3240 / I3-3240T
Processor operating modes:64-bit
Processor Series:Intel Celeron Processor G1000 series for Desktop / Intel Core i3-3200 Desktop series / Intel Pentium 2000 series for Mobile / Intel Pentium G2000 series for Desktop / Intel Pentium G600 series for Desktop
Processor Socket:PGA988 / Socket H2 (LGA 1155)
Processor threads:2 / 4
Stepping:P0 / Q0
System bus rate:5
Tcase:65 / 65.3 / 69.1
Thermal Design Power (TDP):35 / 55 / 65

Processor special features

CPU configuration (max):1
Embedded options available:No / Y / Yes
Enhanced Intel SpeedStep Technology:Y / Yes
Execute Disable Bit:Y / Yes
Graphics & IMC lithography:22
Idle States:Y / Yes
Intel 64:Y / Yes
Intel AES New Instructions: No
Intel Anti-Theft Technology:No / Yes
Intel Clear Video HD Technology:No / Yes
Intel Clear Video Technology: No
Intel Clear Video Technology for MID: No
Intel Demand Based Switching: No
Intel Dual Display Capable Technology:No / Y / Yes
Intel Enhanced Halt State:Y / Yes
Intel Fast Memory Access:No / Y / Yes
Intel FDI Technology:No / Y / Yes
Intel Flex Memory Access:No / Y / Yes
Intel Hyper-Threading Technology:No / Yes
Intel Identity Protection Technology:No / Yes
Intel Identity Protection Technology version:1.00
Intel Insider:No / Yes
Intel InTru 3D Technology:No / Yes
Intel My WiFi Technology:No / Yes
Intel Quick Sync Video Technology:No / Yes
Intel Rapid Start Technology: No
Intel Rapid Storage Technology: No
Intel Secure Key: No
Intel Secure Key Technology version:0.00
Intel Small Business Advantage (SBA): No
Intel Smart Cache: Yes
Intel Smart Connect Technology: No
Intel Smart Response Technology: No
Intel Trusted Execution Technology:N / No
Intel Turbo Boost Technology: No
Intel Virtualization Technology (VT-x):1 / Yes
Intel Virtualization Technology for Directed I/O (VT-d):N / No
Intel vPro Technology: No
Intel VT-x with Extended Page Tables (EPT):Y / Yes
Intel Wireless Display (WiDi) Technology:No / Yes
Intel® AES New Instructions (Intel® AES-NI):N / No
Intel® Anti-Theft Technology (Intel® AT):No / Yes
Intel® Clear Video HD Technology (Intel® CVT HD):N / No / Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID): No
Intel® Hyper Threading Technology (Intel® HT Technology):N / No / Yes
Intel® Identity Protection Technology (Intel® IPT):No / Yes
Intel® Insider™:N / No / Yes
Intel® InTru™ 3D Technology:N / Y
Intel® My WiFi Technology (Intel® MWT):No / Yes
Intel® Quick Sync Video Technology:N / No / Yes
Intel® Rapid Start Technology: No
Intel® Secure Key: No
Intel® Small Business Advantage (Intel® SBA): No
Intel® Smart Cache: Yes
Intel® Smart Response Technology: No
Intel® Turbo Boost Technology:N / No
Intel® vPro™ Technology:N / No
Intel® Wireless Display (Intel® WiDi):N / No / Yes
InTru™ 3D Technology:N / No / Yes
Processor ARK ID:53416 / 65690 / 65693 / 66168 / 69116 / 71070 / 71072 / 72059 / 74749 / 76345
Processor code:SR05J / SR0RS / SR0ZZ / SR10H / SR10K / SR163 / SR169
Processor package size:37.5 / 37.5 x 37.5
Supported instruction sets:AVX / AVX, SSE4.1, SSE4.2 / SSE4.1, SSE4.2
Thermal Monitoring Technologies:Y / Yes
Thermal solution specification:2011A / 2011C / PCG 2011A / PCG 2011С


Operating System Architecture:64-bit
Operating system installed:FreeDOS / Windows 8 / Windows 8.1


Card reader integrated: Yes
Compatible memory cards:Memory Stick (MS), MMC, MS PRO, RS-MMC, SD, SDIO / Memory Stick (MS), MMC, MS PRO, SD, SDHC, SDXC / No
Hard Drive Capacity:500
Hard Drive Interface:SATA
Hard drive speed:5400 / 7200
Number of Hard Drives Installed:1
Number of storage drives installed:1
Storage Media:HDD
Total Storage Capacity:1000 / 500

Weight & Dimensions

Height :39.6 / 39.7
Width:49.8 / 49.9