Dell Inspiron 7586 2-in-1 vs. Lenovo IdeaPad C340-14IML (81TK)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Dell Inspiron 7586 2-in-1 and Lenovo IdeaPad C340-14IML (81TK). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Lenovo IdeaPad C340-14IML (81TK) Review

Advantages and disadvantages of Lenovo IdeaPad C340-14IML (81TK) based on its technical characteristics, features, user experience, expert reviews and price level.

flexible 2-in-1 design

responsive touchscreen display

decent battery life

solid build quality

affordable price

moderate processor speed

limited graphics performance

basic audio quality

heavier than competitors

Laptop Comparison and Tests

Difference between Dell Inspiron 7586 2-in-1 and Lenovo IdeaPad C340-14IML (81TK)
81 % - Design
72 % - Display
72 % - Performance
72 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Dell Inspiron 7586 2-in-1 vs. Lenovo IdeaPad C340-14IML (81TK) Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Product Type Notebook - flip design Notebook - flip design
Dimensions (WxDxH) 35.986 cm x 24.222 cm x 1.885 cm 32.8 cm x 22.9 cm x 1.79 cm
Weight 2.07 kg 1.65 kg
Case Material - Polycarbonate, polycarbonate ABS, glass-fibre
Colour Platinum silver Onyx black
DISPLAY Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Screen Size (Type) 15.6" - IPS 14" - TN
Touchscreen Yes Yes (10-point multi-touch)
LCD Backlight Technology - LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 141 -
Widescreen Yes Yes
Image Aspect Ratio - 16:9
Image Brightness 200 cd/m² 220 cd/m²
Colour Gamut - 45% NTSC
Features Glossy, TrueLife, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 35 ms response rate, 0.179 mm pixel pitch Glossy
PROCESSOR Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
CPU Intel Core i5 (8th Gen) 8265U / 1.6 GHz Intel Core i3 (10th Gen) 10110U / 2.1 GHz
Max Turbo Speed 3.9 GHz 4.1 GHz
Number of Cores Quad-Core Dual-Core
Cache 6 MB 4 MB
64-bit Computing Yes Yes
Features Intel Turbo Boost Technology 2.0 Integrated memory controller
MEMORY Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
RAM 8 GB (1 x 8 GB) 8 GB (1 x 4 GB + 4 GB (soldered))
Max RAM Supported 32 GB 20 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 2666 MHz
Rated Speed 2666 MHz 2666 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 1
Empty Slots 1 0
STORAGE Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe - NVM Express (NVMe) 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Graphics Processor (GPU) Intel UHD Graphics 620 Intel UHD Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Camera Yes - 1280 x 720 Yes - 720p
Resolution 0.92 Megapixel -
Camera Features 720p HD movie recording, fixed focus -
Image Sensor Type CMOS -
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second -
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3254 -
Compliant Standards High Definition Audio High Definition Audio, Dolby Audio
COMMUNICATIONS Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Wireless Bluetooth, 802.11a/b/g/n/ac 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller - M.2 Card
Features - Single stream (1x1)
BATTERY Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Technology 3-cell Lithium Ion
Battery Capacity (Size) 42 Wh 45 Wh
Battery Life - Up to 10.5 hours
AC ADAPTER Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt, 19.5 V, 3.34 A 65 Watt
INPUT Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes -
Features - Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Interfaces 2 x USB 3.1 Gen 1
USB-C 3.1 Gen 1 (supports DisplayPort Alt Mode)
HDMI
Headphone/microphone combo jack
USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 1
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Operating System (OS) Windows 10 Home 64-bit Edition Windows 10 Home 64-bit Edition - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS Dell Inspiron 7586 2-in-1 Lenovo IdeaPad C340-14IML (81TK)
Included Accessories Power adapter Power adapter
Security Fingerprint reader Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Features - Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards - RoHS, Energy-Related Products (ErP) Lot 3
SAR Value - 0.82 W/kg (body), 0.82 W/kg (limb)
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 10 - 90% (non-condensing) -
Manufacturer Warranty Limited warranty - 15 months - pick-up and return Limited warranty - 1 year - pick-up and return
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