In depth comparison and review of Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) and ASUS ROG Zephyrus G15 (GA502IV). 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 S340-15IWL (Lenovo IdeaPad S340) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable price
lightweight design
comfortable keyboard
decent battery life
full hd display
average build quality
moderate performance
no thunderbolt support
limited graphics power
Advantages and disadvantages of ASUS ROG Zephyrus G15 (GA502IV) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
high refresh rate display
lightweight and portable
efficient cooling system
good battery life
limited storage capacity
no webcam included
average speaker quality
higher price point
| DESIGN AND DIMENSIONS | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 24.5 cm x 1.79 cm | 36 cm x 25.2 cm x 2.04 cm |
| Weight | 1.79 kg | 2.1 kg |
| Case Material | Aluminum, polycarbonate ABS | - |
| Colour | Platinum grey | Abyss blue | Brushed black |
| DISPLAY | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Screen Size (Type) | 15.6" - TN | 15.6" |
|---|---|---|
| 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. | - | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 300 cd/m² |
| Colour Gamut | - | 100% sRGB, 68% NTSC, 72% sRGB, 75.36% Adobe RGB |
| Features | Anti-glare | Anti-glare, 3 ms response rate, Pantone Validated |
| PROCESSOR | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| CPU | Intel Core i3 (8th Gen) 8145U / 2.1 GHz | AMD Ryzen 7 4800HS / 2.9 GHz |
|---|---|---|
| Max Turbo Speed | 3.9 GHz | 4.2 GHz |
| Number of Cores | Dual-Core | 8-core |
| Cache | 4 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| RAM | 4 GB (provided memory is soldered) | 16 GB (1 x 8 GB + 8 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 12 GB | 24 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2400 MHz | 3200 MHz |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 1 | 1 |
| Empty Slots | 1 | 0 |
| STORAGE | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | Intel UHD Graphics 620 | NVIDIA GeForce RTX 2060 / AMD Radeon Vega Graphics |
| Video Memory | - | 6 GB GDDR6 SDRAM |
| Video System Features | - | NVIDIA Optimus |
| Gaming | - | Yes |
| Camera | Yes - 720p | - |
| Resolution | 1 Megapixel | - |
| Camera Features | Privacy shutter | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, array microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | - |
| Audio Features | - | Smart Amplification technology |
| COMMUNICATIONS | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | - | Gigabit Ethernet |
| Features | Single stream (1x1) | - |
| BATTERY | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Technology | Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 76 Wh |
| Battery Life | Up to 10 hours | Up to 10 hour(s) |
| AC ADAPTER | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 180 Watt, 20 V, 9 A |
| INPUT | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | - | Yes |
| Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Interfaces | USB 3.1 Gen 1 USB 3.1 Gen 1 (Always On) USB-C 3.1 Gen 1 Headphone/microphone combo jack HDMI |
Headphone/microphone combo jack 3 x USB 3.2 Gen 1 USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) LAN HDMI |
|---|---|---|
| Memory Card Reader | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) | - |
| SOFTWARE | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Operating System (OS) | Windows 10 Home in S mode - English | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad S340-15IWL (Lenovo IdeaPad S340) | ASUS ROG Zephyrus G15 (GA502IV) |
|---|
| Included Accessories | Power adapter | Power adapter, bezel label |
|---|---|---|
| Security | 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, hard drive password, power-on password, RapidCharge | System password |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | 0.847 W/kg (limb), 0.847 W/kg (body) | 0.014 W/kg (body), 0.014 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | 15IWL 81N8 | AZ001T |
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