Side by side comparison and review of ASUS VivoBook 15 OLED (K513EA) and Lenovo IdeaPad S340-14API (81NB). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of ASUS VivoBook 15 OLED (K513EA) based on its technical characteristics, features, user experience, expert reviews and price level.
vibrant oled display
lightweight design
competitive price point
solid build quality
fast ssd storage
average battery life
modest graphics performance
no thunderbolt support
limited upgradeability
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
DESIGN AND DIMENSIONS | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.9 cm x 23.5 cm x 1.79 cm | 32.27 cm x 23.05 cm x 1.79 cm |
Weight | 1.8 kg | 1.69 kg |
Case Material | Aluminum, plastic | Aluminum, polycarbonate ABS |
Colour | Transparent silver (LCD cover), spangle silver (bottom), spangle silver (top) | Abyss blue |
DISPLAY | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Screen Size (Type) | 15.6" OLED | 14" - TN |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 600 cd/m² | 220 cd/m² |
Colour Gamut | 100% DCI-P3 | - |
Colour Support | 1.07 billion colours | - |
Features | Glossy, Eye-Care Technology, Low Blue Light technology, Pantone Validated, 85% screen-to-body ratio, 0.2 ms response rate, HDR 600 True Black | Anti-glare |
PROCESSOR | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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CPU | Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz | AMD Ryzen 3 3200U / 2.6 GHz |
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Max Turbo Speed | 4.7 GHz | 3.5 GHz |
Number of Cores | Quad-Core | Dual-Core |
Cache | 12 MB | L3 - 4 MB |
64-bit Computing | - | Yes |
Features | - | Integrated memory controller |
MEMORY | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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RAM | 16 GB (1 x 8 GB + 8 GB (soldered)) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
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Max RAM Supported | - | 12 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | - | 2400 MHz |
Rated Speed | - | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 1 | 1 |
Empty Slots | 0 | 0 |
STORAGE | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
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AUDIO & VIDEO | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Graphics Processor (GPU) | Intel Iris Xe Graphics | AMD Radeon Vega 3 |
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Camera | Yes - 720p | Yes - 720p |
Resolution | - | 1 Megapixel |
Camera Features | - | Privacy shutter |
Sound | Harman/kardon stereo speakers, microphone | Stereo speakers, dual array microphone |
Compliant Standards | - | High Definition Audio, Dolby Audio |
Audio Features | ASUS Bang & Olufsen ICEpower | - |
COMMUNICATIONS | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | - | M.2 Card |
Features | Dual stream (2x2) | Single stream (1x1) |
BATTERY | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Technology | 3-cell Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 42 Wh | 52.5 Wh |
Battery Life | - | Up to 8 hours |
AC ADAPTER | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 65 Watt, 19 V, 3.42 A | 65 Watt |
INPUT | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes | - |
Features | Chiclet keyboard | Multi-touch touchpad, buttonless touchpad |
CONNECTIONS & EXPANSIONS | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Interfaces | HDMI Headphone output USB 3.2 Gen 1 USB-C 3.2 Gen 1 2 x USB 2.0 |
USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 HDMI Headphone/microphone combo jack |
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Memory Card Reader | Yes (microSD) | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Operating System (OS) | Windows 10 Home | Windows 10 Home in S mode - English |
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Software Included | - | Microsoft Office (30 days trial) |
MISCELLANEOUS | ASUS VivoBook 15 OLED (K513EA) | Lenovo IdeaPad S340-14API (81NB) |
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Included Accessories | Power adapter | Power adapter |
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Security | Firmware Trusted Platform Module (TPM) Security Chip | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Features | System password | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
SAR Value | - | 1.084 W/kg (body), 1.084 W/kg (limb) |
Repairability Index | 6.5 (out of 10) | - |
Specific Absorption Rate (SAR) | - | 1.084 W/kg (body) 1.084 W/kg (limb) |
Manufacturer Warranty | - | Limited warranty - 1 year - pick-up and return |
Model Number | L1897T | - |