Lenovo IdeaPad 320S-15IKB (80X5) vs. Lenovo IdeaPad S340-14API (81NB)

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Lenovo IdeaPad 320S-15IKB (80X5) and Lenovo IdeaPad S340-14API (81NB). 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 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 IdeaPad S340-14API (81NB) Review

Advantages and disadvantages of Lenovo IdeaPad S340-14API (81NB) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

comfortable keyboard

decent battery life

solid performance

average display quality

limited port selection

no backlit keyboard

mediocre sound output

Laptop Comparison and Tests

Difference between Lenovo IdeaPad 320S-15IKB (80X5) and Lenovo IdeaPad S340-14API (81NB)
76 % - Design
65 % - Display
60 % - Performance
75 % - Connectivity
65 % - Battery
73 % - Design
64 % - Display
72 % - Performance
73 % - Connectivity
76 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad 320S-15IKB (80X5) vs. Lenovo IdeaPad S340-14API (81NB) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
Product Type Notebook Notebook
Dimensions (WxDxH) 36.27 cm x 25.2 cm x 1.99 cm 32.27 cm x 23.05 cm x 1.79 cm
Weight 1.89 kg 1.69 kg
Case Material - Aluminum, polycarbonate ABS
Colour Mineral grey Abyss blue
DISPLAY Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
Screen Size (Type) 15.6" 14" - TN
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 220 cd/m²
Features Anti-glare Anti-glare
PROCESSOR Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
CPU Intel Core i5 (7th Gen) 7200U / 2.5 GHz AMD Ryzen 3 3200U / 2.6 GHz
Max Turbo Speed 3.1 GHz 3.5 GHz
Number of Cores Dual-Core Dual-Core
Cache 3 MB L3 - 4 MB
64-bit Computing Yes Yes
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
RAM 8 GB (1 x 8 GB) 8 GB (1 x 4 GB + 4 GB (soldered))
Max RAM Supported 8 GB 12 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2133 MHz 2400 MHz
Rated Speed 2400 MHz 2400 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 0
STORAGE Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
Main Storage Size (HDD/SSD) 1 TB HDD SATA 6Gb/s 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
Graphics Processor (GPU) Intel HD Graphics 620 AMD Radeon Vega 3
Camera Yes Yes - 720p
Resolution 0.3 Megapixel 1 Megapixel
Camera Features - Privacy shutter
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio, Dolby Audio
Audio Features Harman audio technology -
COMMUNICATIONS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.1 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller Intel Dual Band Wireless-AC 3165 - M.2 Card M.2 Card
Features - Single stream (1x1)
BATTERY Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
Technology 2-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 30 Wh 52.5 Wh
Battery Life Up to 8 hours Up to 8 hours
AC ADAPTER Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
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 IdeaPad S340-14API (81NB)
Type Keyboard, touchpad Keyboard, touchpad
Features Multi-touch touchpad Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
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 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 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card)
SOFTWARE Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
Operating System (OS) Windows 10 Home 64-bit Edition - English Windows 10 Home in S mode - English
Software Included - Microsoft Office (30 days trial)
MISCELLANEOUS Lenovo IdeaPad 320S-15IKB (80X5) Lenovo IdeaPad S340-14API (81NB)
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, hard drive password, power-on password, RapidCharge
Compliant Standards RoHS RoHS, Energy-Related Products (ErP) Lot 3
SAR Value - 1.084 W/kg (body), 1.084 W/kg (limb)
ENERGY STAR Certified Yes -
Specific Absorption Rate (SAR) - 1.084 W/kg (body)
1.084 W/kg (limb)
Manufacturer Warranty Limited warranty - 1 year Limited warranty - 1 year - pick-up and return
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