Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) vs. Lenovo Yoga S740-14IIL (Lenovo Yoga S740)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) and Lenovo Yoga S740-14IIL (Lenovo Yoga S740). 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 ThinkBook 14-IML (Lenovo ThinkBook 14) Review

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

robust aluminum design

responsive fingerprint reader

decent battery life

affordable business laptop

solid processor performance

average display quality

no thunderbolt support

limited upgrade options

mediocre speaker output

Lenovo Yoga S740-14IIL (Lenovo Yoga S740) Review

Advantages and disadvantages of Lenovo Yoga S740-14IIL (Lenovo Yoga S740) based on its technical characteristics, features, user experience, expert reviews and price level.

high-resolution display

sleek aluminum design

fast processing speed

good battery life

thunderbolt 3 support

limited port variety

no dedicated GPU

higher price point

average speaker quality

Laptop Comparison and Tests

Difference between Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) and Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
86 % - Design
72 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery
85 % - Design
86 % - Display
86 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) vs. Lenovo Yoga S740-14IIL (Lenovo Yoga S740) Comparison Chart
DESIGN AND DIMENSIONS Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 32.6 cm x 23 cm x 1.79 cm 32.235 cm x 21.2 cm x 1.815 cm
Weight 1.5 kg 1.4 kg
Case Material Aluminum Aluminum
Colour Mineral grey Iron grey | Mica
DISPLAY Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Screen Size (Type) 14" - IPS 14" - IPS
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 400 cd/m²
Colour Gamut - 72% NTSC
Features Anti-glare Glossy, Dolby Vision, 72% NTSC colour gamut
PROCESSOR Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
CPU Intel Core i5 (10th Gen) 10210U / 1.6 GHz Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz
Max Turbo Speed 4.2 GHz 3.7 GHz
Number of Cores Quad-Core Quad-Core
Cache 6 MB 6 MB
64-bit Computing Yes Yes
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
RAM 8 GB (provided memory is soldered) 8 GB (provided memory is soldered)
Max RAM Supported 24 GB -
RAM Type DDR4 SDRAM LPDDR4X SDRAM
Speed 2666 MHz 3733 MHz
Rated Speed 2666 MHz 3733 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 1 -
STORAGE Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Main Storage Size (HDD/SSD) 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Plus Graphics
Camera Yes - 720p Yes - 720p
Camera Features ThinkShutter camera privacy IR camera, ToF sensor
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Codec Realtek ALC3287 -
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio, Dolby Atmos
COMMUNICATIONS Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 5.0
Wireless Controller M.2 Card M.2 Card
Network Interface Gigabit Ethernet -
Features - Dual stream (2x2)
BATTERY Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Technology Lithium Ion Lithium Ion
Battery Capacity (Size) 45 Wh 62 Wh
Battery Life Up to 9 hours Up to 19 hours
AC ADAPTER Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt 65 Watt
INPUT Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes Yes
Features Spill-resistant, multi-touch touchpad, buttonless touchpad Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Interfaces USB 2.0
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
USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
USB 3.1 Gen 1 (Always On)
USB 3.1 Gen 1
Headphone/microphone combo jack
Memory Card Reader 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) -
SOFTWARE Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 10 Home 64-bit Edition - English
Software Included Microsoft Office (30 days trial) Microsoft Office (Trial)
MISCELLANEOUS Lenovo ThinkBook 14-IML (Lenovo ThinkBook 14) Lenovo Yoga S740-14IIL (Lenovo Yoga S740)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader Firmware Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features Administrator password, hard drive password, power-on password, RapidCharge Administrator password, power-on password
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 RoHS
SAR Value 0.49 W/kg (body), 0.49 W/kg (limb) 0.439 W/kg (body), 0.439 W/kg (limb)
ENERGY STAR Certified Yes Yes
EPEAT Compliant EPEAT Silver -
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 1 year - pick-up and return
Model Number IML 20RV 14IIL 81RS
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