Lenovo ThinkBook 14-IIL (20SL) Review

Advantages and disadvantages of Lenovo ThinkBook 14-IIL (20SL) based on its technical characteristics, features, user experience, expert reviews and price level.

solid build quality

responsive keyboard

affordable price

adequate performance

decent battery life

average display quality

limited graphics power

no thunderbolt support

modest storage capacity

Dell Latitude E5400 Review

Advantages and disadvantages of Dell Latitude E5400 based on its technical characteristics, features, user experience, expert reviews and price level.

durable build quality

affordable price point

comfortable keyboard layout

adequate connectivity options

solid base performance

average battery life

heavier design

outdated aesthetics

limited graphics capability

Laptop Comparison and Tests

Difference between Lenovo ThinkBook 14-IIL (20SL) and Dell Latitude E5400
86 % - Design
72 % - Display
75 % - Performance
78 % - Connectivity
75 % - Battery
76 % - Design
66 % - Display
45 % - Performance
65 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Lenovo ThinkBook 14-IIL (20SL) vs. Dell Latitude E5400 Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Product Type Notebook Notebook
Dimensions (WxDxH) 32.6 cm x 23 cm x 1.79 cm -
Weight 1.5 kg -
Case Material Aluminum -
Colour Mineral grey -
DISPLAY Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Screen Size (Type) 14" - IPS 14"
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 -
Image Brightness 250 cd/m² -
Features Anti-glare -
PROCESSOR Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
CPU Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz Intel Core i5 (8th Gen) 8365U / 1.6 GHz
Max Turbo Speed 3.7 GHz 4.1 GHz
Number of Cores Quad-Core Quad-Core
Cache 6 MB -
64-bit Computing Yes -
Features Integrated memory controller -
MEMORY Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
RAM 8 GB (1 x 8 GB) 8 GB
Max RAM Supported 16 GB -
RAM Type DDR4 SDRAM -
Speed 2666 MHz -
Rated Speed 2666 MHz -
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 0 -
STORAGE Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) 256 GB SSD
AUDIO & VIDEO Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Graphics Processor (GPU) Intel Iris Plus Graphics Intel Iris Xe Graphics
Video System Features - Functions as Intel UHD graphics (for single-channel memory)
Camera Yes - 720p -
Camera Features ThinkShutter camera privacy -
Sound Stereo speakers, dual array microphone -
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio -
COMMUNICATIONS Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax -
Wireless Controller M.2 Card -
Network Interface Gigabit Ethernet -
BATTERY Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Technology Lithium Ion -
Battery Capacity (Size) 45 Wh -
Battery Life Up to 9 hours -
AC ADAPTER Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Input AC 120/230 V (50/60 Hz) -
Output 65 Watt -
INPUT Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Type Keyboard, touchpad Keyboard
Keyboard Backlight Yes -
Features Spill-resistant, multi-touch touchpad, buttonless touchpad -
CONNECTIONS & EXPANSIONS Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Interfaces USB 2.0 (hidden)
USB 3.1 Gen 1 (Always On)
USB 3.1 Gen 1
USB-C 3.1 Gen 1
USB-C 3.1 Gen 2 (supports DisplayPort Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
-
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Operating System (OS) Windows 10 Pro 64-bit Edition - Spanish Windows 10
Software Included Microsoft Office (30 days trial) -
MISCELLANEOUS Lenovo ThinkBook 14-IIL (20SL) Dell Latitude E5400
Included Accessories Power adapter Power adapter
Security 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 ISO 9001, ISO 14001, ISO 27001, GDPR
Manufacturer Warranty Limited warranty - 1 year - pick-up and return -
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