Acer Swift X SFX14 vs. Lenovo IdeaPad S340-14IIL (81VV)

Laptop Comparison, Reviews and Tests

In depth comparison and review of Acer Swift X SFX14 and Lenovo IdeaPad S340-14IIL (81VV). 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.

Acer Swift X SFX14 Review

Advantages and disadvantages of Acer Swift X SFX14 based on its technical characteristics, features, user experience, expert reviews and price level.

powerful amd processor

dedicated nvidia graphics

lightweight, portable design

fast ssd storage

sharp full hd display

average battery life

noisy under load

limited port selection

heats up quickly

Lenovo IdeaPad S340-14IIL (81VV) Review

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

affordable price

sleek design

lightweight build

decent battery life

solid performance

average display quality

limited port selection

no dedicated GPU

moderate storage capacity

Laptop Comparison and Tests

Difference between Acer Swift X SFX14 and Lenovo IdeaPad S340-14IIL (81VV)
82 % - Design
85 % - Display
85 % - Performance
86 % - Connectivity
75 % - Battery
82 % - Design
72 % - Display
72 % - Performance
72 % - Connectivity
74 % - Battery

Laptop Specifications Comparison

Acer Swift X SFX14 vs. Lenovo IdeaPad S340-14IIL (81VV) Comparison Chart
DESIGN AND DIMENSIONS Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Product Type Notebook Notebook
Dimensions (WxDxH) 32.28 cm x 21.22 cm x 1.79 cm 32.27 cm x 23.05 cm x 1.79 cm
Weight 1.5 kg 1.6 kg
Case Material Anodised aluminium Aluminum, polycarbonate ABS
Colour Steam blue Platinum grey
DISPLAY Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Screen Size (Type) 14" - IPS 14" - TN
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
V-Sync Rate at Max Res. 60 Hz -
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 300 cd/m² 220 cd/m²
Features Anti-glare, ComfyView, Acer BluelightShield technology, 25 ms response rate, Narrow Border Display Anti-glare
PROCESSOR Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
CPU AMD Ryzen 5 5500U / 2.1 GHz Intel Core i3 (10th Gen) 1005G1 / 1.2 GHz
Max Turbo Speed 4 GHz 3.4 GHz
Number of Cores 6-core Dual-Core
Cache L3 - 8 MB 4 MB
64-bit Computing - Yes
Features - Integrated memory controller
MEMORY Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
RAM 8 GB (provided memory is soldered) 4 GB (provided memory is soldered)
Max RAM Supported - 8 GB
RAM Type LPDDR4X SDRAM DDR4 SDRAM
Speed - 2666 MHz
Rated Speed - 2666 MHz
Form Factor - SO-DIMM 260-pin
Slots Qty - 1
Empty Slots - 1
STORAGE Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Main Storage Size (HDD/SSD) 512 GB SSD PCIe - SanDisk 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe)
AUDIO & VIDEO Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Graphics Processor (GPU) NVIDIA GeForce GTX 1650 Intel UHD Graphics
Video Memory 4 GB GDDR6 SDRAM -
Camera Yes - HD Yes - 720p
Resolution - 1 Megapixel
Camera Features Windows Hello Privacy shutter
Sound Stereo speakers, two microphones Stereo speakers, dual array microphone
Compliant Standards DTS Sound High Definition Audio, Dolby Audio
Audio Features Acer TrueHarmony technology -
COMMUNICATIONS Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Wireless Bluetooth, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac, Bluetooth 4.2
Wireless Controller M.2 2230 M.2 Card
Features Dual stream (2x2) Single stream (1x1)
BATTERY Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Technology 4-cell Lithium Ion Lithium Ion
Battery Capacity (Size) 59 Wh 36 Wh
Battery Life Up to 14 hours Up to 6 hours
AC ADAPTER Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Input - AC 120/230 V (50/60 Hz)
Output 90 Watt, 19 V 45 Watt
INPUT Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes -
Features Multi-gesture touch pad Multi-touch touchpad, buttonless touchpad
CONNECTIONS & EXPANSIONS Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Interfaces HDMI
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) (DC-In combo, Power Delivery)
USB 3.2 Gen 1 (with power off charging)
USB 3.2 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)
SOFTWARE Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Operating System (OS) Windows 10 Pro 64-bit Edition Windows 10 Home in S mode - English
Software Included - Microsoft Office (30 days trial)
MISCELLANEOUS Acer Swift X SFX14 Lenovo IdeaPad S340-14IIL (81VV)
Included Accessories Power adapter, 4-cell Li-Ion 59Wh battery Power adapter
Security 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, system password Administrator password, hard drive password, power-on password, RapidCharge
Compliant Standards HDCP RoHS, Energy-Related Products (ErP) Lot 3
SAR Value 0.212 W/kg (head), 0.212 W/kg (body), 0.212 W/kg (limb) 1.479 W/kg (body), 1.479 W/kg (limb)
Manufacturer Warranty Limited warranty - 1 year - carry-in
International travellers warranty - 1 year
Limited warranty - 1 year - pick-up and return
Model Number 41G -
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