Side by side comparison and review of Lenovo ThinkPad T430s and ASUS Vivobook 14X (K3405ZF). 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 14X (K3405ZF) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful intel processor
lightweight and portable
vivid oled display
fast ssd storage
competitive price point
average battery life
limited port selection
no dedicated gpu
standard design
| DESIGN AND DIMENSIONS | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Product Type | Notebook | Notebook - 180-degree hinge design |
|---|---|---|
| Dimensions (WxDxH) | 34.3 cm x 23 cm x 2.6 cm | 31.71 cm x 22.25 cm x 1.89 cm |
| Weight | 1.79 kg | 1.4 kg |
| Case Material | Magnesium alloy, carbon fibre reinforced plastic | Aluminum |
| Colour | - | Cool silver |
| DISPLAY | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Screen Size (Type) | 14" | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1600 x 900 (HD+) | 1920 x 1200 (WUXGA) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare | Glossy |
| PROCESSOR | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| CPU | Intel Core i7 (3rd Gen) 3520M / 2.9 GHz | Intel Core i5 (12th Gen) 12450H / 2 GHz |
|---|---|---|
| Max Turbo Speed | 3.6 GHz | 4.4 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | L3 - 12 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel QM77 Express | - |
| Platform Technology | Intel vPro Platform | - |
| Features | Hyper-Threading Technology, integrated memory controller, Intel Turbo Boost Technology 2.0 | Intel Smart Cache |
| MEMORY | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| RAM | 4 GB (1 x 4 GB) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 16 GB | 16 GB |
| RAM Type | DDR3 SDRAM | DDR4 SDRAM |
| Speed | 1600 MHz / PC3-12800 | - |
| Rated Speed | 1600 MHz | - |
| Form Factor | SO-DIMM 204-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD SATA 6Gb/s | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) |
|---|---|---|
| Optical Drive | DVD-Writer removable | - |
| AUDIO & VIDEO | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel HD Graphics 4000 | NVIDIA GeForce RTX 2050 / Intel UHD Graphics |
| Video Memory | 1 GB | 4 GB GDDR6 SDRAM |
| Camera | Yes | Yes - HD |
| Camera Features | Face tracking | Privacy shutter |
| Video Resolutions | 1280 x 720 | - |
| Sound | Stereo speakers, stereo microphone | Dual speakers, microphone |
| Codec | Realtek ALC3202 | - |
| Compliant Standards | High Definition Audio, Dolby Home Theater v4 | - |
| Audio Features | - | Output: ASUS SonicMaster, Audio by Dirac, Asus Audio Booster |
| COMMUNICATIONS | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Wireless | 802.11a/b/g/n, Bluetooth 4.0 | 802.11a/b/g/n/ac/ax (Wi-Fi 6E), Bluetooth 5.3 |
|---|---|---|
| Wireless Controller | Intel Centrino Advanced-N 6205 - PCI Express Mini Card | - |
| Network Interface | Gigabit Ethernet | - |
| Ethernet Controller | Intel 82579LM | - |
| Features | - | Single stream (1x1) |
| WWAN |
|---|
| Generation | 3G | - |
|---|---|---|
| Technology | GPRS, WCDMA, HSPA, HSPA+ | - |
| Controller | Ericsson H5321gw - PCI Express Half Mini Card | - |
| BATTERY | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Technology | 6-cell Lithium Ion | 3-cell Lithium Ion |
|---|---|---|
| Installed Qty | 1 | - |
| Max Supported Qty | 2 | - |
| Battery Capacity (Size) | 43.2 Wh | 50 Wh |
| Battery Life | Up to 7.6 hours | - |
| AC ADAPTER | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 90 Watt, 19 V, 4.74 A |
| INPUT | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Type | Keyboard, TrackPoint, UltraNav | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | - | Yes |
| Features | Volume control, spill-resistant, multi-touch touchpad | 1.4mm travel distance, ASUS ErgoSense |
| CONNECTIONS & EXPANSIONS | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Expansion Bays | 1 x Ultrabay Slim | - |
|---|---|---|
| Slots | 1 x ExpressCard/34 (1 free) | - |
| Interfaces | 2 x USB 3.0 PoweredUSB 2.0 VGA Mini DisplayPort LAN Headphone/microphone combo jack |
HDMI 2.1 Headphone/microphone combo jack 2 x USB 3.2 Gen 1 USB-C 3.2 Gen 1 (Power Delivery) |
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Operating System (OS) | Windows 8 Pro 64-bit Edition | Windows 11 Home |
|---|---|---|
| Software Included | - | MyASUS, ScreenXpert, GlideX |
| MISCELLANEOUS | Lenovo ThinkPad T430s | ASUS Vivobook 14X (K3405ZF) |
|---|
| Included Accessories | Power adapter | Power adapter, wired mouse, Carry bag |
|---|---|---|
| Integrated Options | ThinkLight | - |
| Security | Trusted Platform Module (TPM 1.2) Security Chip, fingerprint reader | Firmware Trusted Platform Module (TPM) Security Chip |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, hard drive password, power-on password, ThinkPad Roll Cage, Intel Active Management Technology (iAMT) | ASUS IceCool design, MIL-STD-810H tested |
| Navigation Receiver | GPS | - |
| Compliant Standards | RoHS, GREENGUARD | RoHS, REACH |
| ENERGY STAR Certified | Yes | - |
| EPEAT Compliant | EPEAT Gold | - |
| Manufacturer Warranty | Limited warranty - 3 years - pick-up and return | - |
| Model Number | - | LY134W |
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