Lenovo IdeaPad 320S-15IKB (80X5) vs. Lenovo Yoga S740-14IIL (81RS)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad 320S-15IKB (80X5) and Lenovo Yoga S740-14IIL (81RS). Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Lenovo IdeaPad 320S-15IKB (80X5) Review

Advantages and disadvantages of Lenovo IdeaPad 320S-15IKB (80X5) based on its technical characteristics, features, user experience, expert reviews and price level.

slim, lightweight design

affordable price point

solid build quality

decent keyboard comfort

full hd display

average battery life

moderate processing power

no usb-c port

limited graphics performance

Lenovo Yoga S740-14IIL (81RS) Review

Advantages and disadvantages of Lenovo Yoga S740-14IIL (81RS) based on its technical characteristics, features, user experience, expert reviews and price level.

impressive 4k display

sleek aluminum design

fast intel core performance

good battery life

thunderbolt 3 support

limited port variety

no dedicated gpu

higher price range

average speaker quality

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 320S-15IKB (80X5) and Lenovo Yoga S740-14IIL (81RS)
76 % - Design
65 % - Display
60 % - Performance
75 % - Connectivity
65 % - Battery
81 % - Design
84 % - Display
85 % - Performance
86 % - Connectivity
72 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 320S-15IKB (80X5) vs. Lenovo Yoga S740-14IIL (81RS) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Product Type Notebook Notebook - 180-degree hinge design
Dimensions (WxDxH) 36.27 cm x 25.2 cm x 1.99 cm 32.235 cm x 21.2 cm x 1.815 cm
Weight 1.89 kg 1.4 kg
Case Material - Aluminum
Colour Mineral grey Iron grey
DISPLAY Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Screen Size (Type) 15.6" 14"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1366 x 768 (HD) 1920 x 1080 (Full HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 200 cd/m² 400 cd/m²
Colour Gamut - 72% NTSC
Features Anti-glare Glossy, Wide Viewing Angle, glass cover, Dolby Vision, 72% NTSC colour gamut
PROCESSOR Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
CPU Intel Core i5 (7th Gen) 7200U / 2.5 GHz Intel Core i5 (10th Gen) 1035G4 / 1.1 GHz
Max Turbo Speed 3.1 GHz 3.7 GHz
Number of Cores Dual-Core Quad-Core
Cache 3 MB 6 MB
64-bit Computing Yes Yes
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
RAM 8 GB (1 x 8 GB) 8 GB (provided memory is soldered)
Max RAM Supported 8 GB -
RAM Type DDR4 SDRAM LPDDR4X SDRAM
Speed 2133 MHz 3733 MHz
Rated Speed 2400 MHz 3733 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 1 -
Empty Slots 0 -
STORAGE Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Main Storage Size (HDD/SSD) 1 TB HDD SATA 6Gb/s 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Graphics Processor (GPU) Intel HD Graphics 620 Intel Iris Plus Graphics
Camera Yes Yes - 720p
Resolution 0.3 Megapixel -
Camera Features - IR camera, ToF sensor
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio, Dolby Atmos
Audio Features Harman audio technology -
COMMUNICATIONS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller Intel Dual Band Wireless-AC 3165 - M.2 Card M.2 Card
Features - Dual stream (2x2)
BATTERY Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Technology 2-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 30 Wh 62 Wh
Battery Life Up to 8 hours Up to 19 hours
AC ADAPTER Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 45 Watt, 20 V, 2.25 A 65 Watt
INPUT Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight - Yes
Features Multi-touch touchpad Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Interfaces USB 3.1 Gen 1/USB 3.0
USB 2.0 (Always On)
HDMI
USB-C 3.1 Gen 1
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 IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 10 Home 64-bit Edition - English
Software Included - Microsoft Office (Trial)
MISCELLANEOUS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo Yoga S740-14IIL (81RS)
Included Accessories Power adapter Power adapter
Security - Firmware Trusted Platform Module (TPM 2.0) Security Chip
Security Slot Type Kensington mini security slot -
Theft/Intrusion Protection Security lock slot (cable lock sold separately) -
Features Administrator password, hard drive password, power-on password Administrator password, power-on password, RapidCharge
Compliant Standards RoHS RoHS
SAR Value - 0.439 W/kg (body), 0.439 W/kg (limb)
ENERGY STAR Certified Yes -
Specific Absorption Rate (SAR) - 0.439 W/kg (body)
0.439 W/kg (limb)
Manufacturer Warranty Limited warranty - 1 year Limited warranty - 1 year - pick-up and return
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