In depth comparison and review of Lenovo IdeaPad L340-15IRH Gaming (81LK) and Acer Predator Triton 14 (PT14). 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 L340-15IRH Gaming (81LK) based on its technical characteristics, features, user experience, expert reviews and price level.
affordable gaming option
decent processor performance
full hd display
comfortable keyboard layout
adequate thermal management
average battery life
limited upgrade options
plastic build quality
no thunderbolt support
Advantages and disadvantages of Acer Predator Triton 14 (PT14) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
compact, lightweight design
advanced cooling system
RGB keyboard backlighting
higher price point
limited battery life
fewer port options
noisy under load
| DESIGN AND DIMENSIONS | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.3 cm x 25.46 cm x 2.39 cm | 31.35 cm x 22.76 cm x 2.06 cm |
| Weight | 2.19 kg | 1.7 kg |
| Case Material | Polycarbonate ABS | Anodised aluminium |
| Colour | Granite black | Sparkly silver |
| DISPLAY | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Screen Size (Type) | 15.6" - IPS | 14" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
| V-Sync Rate at Max Res. | - | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:10 |
| Image Brightness | 250 cd/m² | 500 cd/m² |
| Colour Gamut | - | 100% DCI-P3 |
| Features | Anti-glare | Anti-glare, matte, ComfyView, Acer BluelightShield technology, Narrow Border Display, 9 ms response rate, 3ms response rate (Overdrive), Dynamic Display Switching (DDS) |
| PROCESSOR | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| CPU | Intel Core i5 (9th Gen) 9300H / 2.4 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 5 GHz |
| Number of Cores | Quad-Core | 14-core |
| Cache | 8 MB | L3 - 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | - |
| Features | Integrated memory controller | Intel Smart Cache |
| MEMORY | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 16 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 | 0 | - |
| STORAGE | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 1.024 TB SSD PCIe 4.0 - Self-Encrypting Drive - Samsung |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1050 / Intel UHD Graphics 630 | NVIDIA GeForce RTX 4070 |
| Video Memory | 3 GB GDDR5 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | - | Advanced Optimus |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | Yes - Full HD |
| Camera Features | Privacy shutter, fixed focus | Temporal Noise Reduction |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Compliant Standards | High Definition Audio, Dolby Audio | DTS:X |
| Audio Features | - | Output: Acer TrueHarmony technology |
| COMMUNICATIONS | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | M.2 Card | Killer Wi-Fi 6E AX1675i - M.2 2230 (CNVi) |
| Network Interface | Gigabit Ethernet | - |
| Features | Single stream (1x1) | Dual stream (2x2) |
| BATTERY | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 76 Wh |
| Battery Life | Up to 9 hours | - |
| AC ADAPTER | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 135 Watt | 230 Watt, 19.5 V, 11.8 A |
| INPUT | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Multi-touch touchpad, buttonless touchpad, blue LED backlighting | Multi-gesture touch pad, precision touchpad, Acer PredatorSense |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (DC-In combo, Power Delivery) USB 3.2 Gen 2 USB 3.2 Gen 2 (with power off charging) Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home |
|---|---|---|
| Software Included | Microsoft Office (Trial) | - |
| MISCELLANEOUS | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Predator Triton 14 (PT14) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Fingerprint reader |
| Security Slot Type | Kensington security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | Administrator password, hard drive password, power-on password, RapidCharge | Administrator password, system password, 5th Gen AeroBlade 3D fan technology, liquid metal grease |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | - | 1.14 W/kg (body), 1.14 W/kg (head), 1.14 W/kg (limb) |
| ENERGY STAR Certified | Yes | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 51 |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
