Lenovo IdeaPad S340-14IWL (81N7) vs. Lenovo IdeaPad 330S-14AST (81F8)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Lenovo IdeaPad S340-14IWL (81N7) and Lenovo IdeaPad 330S-14AST (81F8). 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 S340-14IWL (81N7) Review

Advantages and disadvantages of Lenovo IdeaPad S340-14IWL (81N7) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

sleek design

lightweight build

decent battery life

fast charging support

average display quality

limited graphics performance

modest storage capacity

fewer ports options

Lenovo IdeaPad 330S-14AST (81F8) Review

Advantages and disadvantages of Lenovo IdeaPad 330S-14AST (81F8) based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

sleek design

lightweight build

decent processor performance

solid keyboard feel

average battery life

limited storage capacity

no backlit keyboard

mediocre display quality

Laptop Comparison and Tests

Difference between Lenovo IdeaPad S340-14IWL (81N7) and Lenovo IdeaPad 330S-14AST (81F8)
75 % - Design
72 % - Display
65 % - Performance
71 % - Connectivity
75 % - Battery
69 % - Design
63 % - Display
45 % - Performance
65 % - Connectivity
65 % - Battery

Laptop Specifications Comparison

Lenovo IdeaPad S340-14IWL (81N7) vs. Lenovo IdeaPad 330S-14AST (81F8) Comparison Chart
DESIGN AND DIMENSIONS Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.27 cm x 23.05 cm x 1.79 cm 32.31 cm x 23.48 cm x 1.895 cm
Weight 1.6 kg 1.67 kg
Case Material Aluminum, polycarbonate ABS Aluminum, polycarbonate ABS
Colour Abyss blue Platinum grey
DISPLAY Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Screen Size (Type) 14" - TN 14"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1366 x 768 (HD)
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 220 cd/m² 220 cd/m²
Features Anti-glare Anti-glare
PROCESSOR Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
CPU Intel Core i3 (8th Gen) 8145U / 2.1 GHz AMD A6 9225 / 2.6 GHz
Max Turbo Speed 3.9 GHz 3.1 GHz
Number of Cores Dual-Core Dual-Core
Cache 4 MB 1 MB
64-bit Computing Yes Yes
Features Integrated memory controller Integrated memory controller
MEMORY Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
RAM 8 GB (1 x 4 GB + 4 GB (soldered)) 4 GB (provided memory is soldered)
Max RAM Supported 8 GB 8 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2400 MHz 1866 MHz
Rated Speed 2400 MHz 1866 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 1 1
Empty Slots 0 1
STORAGE Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Main Storage Size (HDD/SSD) 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) 1 TB HDD SATA 6Gb/s / 5400 rpm
AUDIO & VIDEO Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Graphics Processor (GPU) Intel UHD Graphics 620 AMD Radeon R4
Camera Yes - 720p Yes - 720p
Resolution 1 Megapixel 1 Megapixel
Camera Features Privacy shutter Fixed focus
Sound Stereo speakers, dual array microphone Stereo speakers, dual array microphone
Compliant Standards High Definition Audio, Dolby Audio High Definition Audio, Dolby Audio Premium
COMMUNICATIONS Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Wireless 802.11a/b/g/n/ac, Bluetooth 4.2 802.11a/b/g/n/ac, Bluetooth 4.1
Wireless Controller M.2 Card M.2 Card
Features Single stream (1x1) Single stream (1x1)
BATTERY Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Technology Lithium Ion 2-cell Lithium Ion
Battery Capacity (Size) 36 Wh 30 Wh
Battery Life Up to 8 hours Up to 3 hours
AC ADAPTER Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Input AC 120/230 V (50/60 Hz) AC 120/230 V (50/60 Hz)
Output 65 Watt 45 Watt
INPUT Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Type Keyboard, touchpad Keyboard, touchpad
Features Multi-touch touchpad, buttonless touchpad Multi-touch touchpad
CONNECTIONS & EXPANSIONS Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Interfaces USB 3.1 Gen 1
USB 3.1 Gen 1 (Always On)
USB-C 3.1 Gen 1
HDMI
Headphone/microphone combo jack
USB 3.1 Gen 1 (Always On)
USB 3.1 Gen 1
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 S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Operating System (OS) Windows 10 Home in S mode - English Windows 10 Home 64-bit Edition - English
Software Included Microsoft Office (30 days trial) Lenovo Settings, McAfee LiveSafe (30 days trial), Lenovo ID, Lenovo App Explorer
MISCELLANEOUS Lenovo IdeaPad S340-14IWL (81N7) Lenovo IdeaPad 330S-14AST (81F8)
Included Accessories Power adapter Power adapter
Security Firmware Trusted Platform Module (TPM 2.0) Security Chip 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, RapidCharge Administrator password, hard drive password, power-on password
Compliant Standards RoHS, Energy-Related Products (ErP) Lot 3 RoHS, Energy-Related Products (ErP) Lot 3
SAR Value 1.084 W/kg (body), 1.084 W/kg (limb) -
ENERGY STAR Certified - Yes
Manufacturer Warranty Limited warranty - 1 year - pick-up and return Limited warranty - 1 year - pick-up and return
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