Side by side comparison and review of Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) and ASUS A509JA (EJ079T). 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.
| DESIGN AND DIMENSIONS | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 41.3 cm x 28.46 cm x 2.43 cm | 36 cm x 23.5 cm x 2.29 cm |
| Weight | 2.8 kg | 1.9 kg |
| Case Material | Polycarbonate ABS | - |
| Colour | Platinum grey | Transparent silver |
| DISPLAY | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Screen Size (Type) | 17.3" - TN | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1600 x 900 (HD+) | 1920 x 1080 (Full HD) |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | 220 cd/m² | 200 cd/m² |
| Colour Gamut | 45% | 45% NTSC |
| Features | Anti-glare | Anti-glare |
| PROCESSOR | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| CPU | AMD Athlon 300U / 2.4 GHz | Intel Core i7 (10th Gen) 1065G7 / 1.3 GHz |
|---|---|---|
| Max Turbo Speed | 3.3 GHz | 3.9 GHz |
| Number of Cores | Dual-Core | Quad-Core |
| Cache | L3 - 4 MB | 8 MB |
| 64-bit Computing | Yes | Yes |
| Features | Integrated memory controller | - |
| MEMORY | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| RAM | 4 GB (provided memory is soldered) | 8 GB (1 x 4 GB + 4 GB (soldered)) |
|---|---|---|
| Max RAM Supported | 8 GB | 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 | 1 | 0 |
| STORAGE | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB HDD SATA 6Gb/s / 5400 rpm | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Graphics Processor (GPU) | AMD Radeon Vega 3 | Intel Iris Plus Graphics |
|---|---|---|
| Camera | Yes | Yes |
| Resolution | 0.3 Megapixel | - |
| Camera Features | Privacy shutter | - |
| Sound | Stereo speakers, microphone | Speaker, microphone |
| Compliant Standards | High Definition Audio, Dolby Audio | - |
| Audio Features | - | ASUS SonicMaster, ASUS Bang & Olufsen ICEpower |
| COMMUNICATIONS | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | M.2 Card | - |
| Network Interface | Gigabit Ethernet | - |
| BATTERY | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Technology | Lithium Ion | 2-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 36 Wh | 32 Wh |
| Battery Life | Up to 7.5 hours | - |
| AC ADAPTER | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 65 Watt | 45 Watt, 19 V, 2.37 A |
| INPUT | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Features | Multi-touch touchpad, buttonless touchpad | Chiclet keyboard |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
Headphone/microphone combo jack USB 3.2 Gen 1 2 x USB 2.0 USB-C 3.2 Gen 1 HDMI |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | Microsoft Office (30 days trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad L340-17API (Lenovo IdeaPad L340) | ASUS A509JA (EJ079T) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | 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, RapidCharge | System password, hard drive password |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | - | 0.13 W/kg (body), 0.13 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | - |
| Model Number | 17API 81LY | - |
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