In depth comparison and review of Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) and ASUS Zenbook S 13 OLED (UX5304VA). 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.
Advantages and disadvantages of Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
sleek design
lightweight build
decent battery life
fast SSD storage
average display quality
no backlit keyboard
limited port selection
mediocre graphics performance
Advantages and disadvantages of ASUS Zenbook S 13 OLED (UX5304VA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight and portable
powerful amd processor
fast ssd storage
good battery life
limited port selection
higher price point
no dedicated gpu
average webcam quality
DESIGN AND DIMENSIONS | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Product Type | Notebook | Notebook - 180-degree hinge design |
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Dimensions (WxDxH) | 35.8 cm x 24.5 cm x 1.79 cm | 29.62 cm x 21.63 cm x 1.18 cm |
Weight | 1.8 kg | 1 kg |
Case Material | Aluminum, polycarbonate ABS | Aluminum, magnesium-aluminium |
Colour | Abyss blue | Basalt grey |
DISPLAY | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Screen Size (Type) | 15.6" - TN | 13.3" OLED |
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LCD Backlight Technology | LED backlight | - |
Screen Resolution | 1920 x 1080 (Full HD) | 2880 x 1800 (2.8K) |
V-Sync Rate at Max Res. | - | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 220 cd/m² | 550 cd/m² |
Colour Gamut | - | 100% DCI-P3 |
Colour Support | - | 1.07 billion colours |
Features | Anti-glare | Glossy, Low Blue Light technology, Pantone Validated, HDR 500 True Black, 85% screen-to-body ratio, 0.2 ms response rate |
PROCESSOR | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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CPU | AMD Ryzen 3 3200U / 2.6 GHz | Intel Core i7 (13th Gen) 1355U / 1.7 GHz |
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Max Turbo Speed | 3.5 GHz | 5 GHz |
Number of Cores | Dual-Core | 10-core |
Cache | L3 - 4 MB | 12 MB |
64-bit Computing | Yes | - |
Platform Technology | - | Intel Evo |
Features | Integrated memory controller | - |
MEMORY | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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RAM | 4 GB (provided memory is soldered) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 12 GB | - |
RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
Speed | 2400 MHz | - |
Rated Speed | 2400 MHz | - |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 1 | - |
Empty Slots | 1 | - |
STORAGE | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 - NVM Express (NVMe), Performance |
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AUDIO & VIDEO | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Graphics Processor (GPU) | AMD Radeon Vega 3 | Intel Iris Xe Graphics |
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Video System Features | - | Functions as Intel UHD graphics (for single-channel memory) |
Camera | Yes - 720p | Yes - Full HD |
Resolution | 1 Megapixel | - |
Camera Features | Privacy shutter | IR camera, Windows Hello |
Sound | Stereo speakers, dual array microphone | Harman/kardon stereo speakers, array microphone |
Compliant Standards | High Definition Audio, Dolby Audio | Dolby Atmos |
Audio Features | - | Output: Smart Amp; Input: AI noise cancelling |
COMMUNICATIONS | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
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Wireless Controller | M.2 Card | - |
Features | Single stream (1x1) | Dual stream (2x2) |
BATTERY | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Technology | Lithium Ion | 4-cell Lithium Ion |
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Battery Capacity (Size) | 52.5 Wh | 63 Wh |
Battery Life | Up to 8 hours | Up to 14 hours |
AC ADAPTER | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 65 Watt | 65 Watt, 20 V, 3.25 A |
INPUT | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | - | Yes |
Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard, ASUS ErgoSense, 1.1mm travel distance |
CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Interfaces | USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 USB-C 3.1 Gen 1 Headphone/microphone combo jack HDMI |
USB 3.2 Gen 2 2 x Thunderbolt 4 (supports DisplayPort) (Power Delivery) HDMI 2.1 Headphone/microphone combo jack |
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Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
SOFTWARE | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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Operating System (OS) | Windows 10 Home in S mode - English | Windows 11 Home |
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Software Included | Microsoft Office (30 days trial) | McAfee LiveSafe, MyASUS, ScreenXpert, Microsoft 365 (1 month trial), ASUS GlideX |
MISCELLANEOUS | Lenovo IdeaPad S340-15API (Lenovo IdeaPad S340) | ASUS Zenbook S 13 OLED (UX5304VA) |
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- | 100 % - plastic-free | |
Included Accessories | Power adapter | USB-C power adapter |
Integrated Options | - | Ambient light sensor, ambient colour sensor |
Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Trusted Platform Module (TPM 2.0) Security Chip |
Features | Administrator password, hard drive password, power-on password, RapidCharge | Fast charging, halogen free, MIL-STD-810H tested, Cortana support |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, REACH, SGS Eye Care Display Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
SAR Value | 0.847 W/kg (limb), 0.847 W/kg (body) | - |
ENERGY STAR Certified | Yes | - |
Carbon Footprint | - | 213 kg carbon emissions |
Product Recycled Content | - | Post-consumer recycled plastic, post-industrial recycled magnesium-aluminium alloy, ocean-bound plastics |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
Model Number | 15API 81NC | NQ039W |