In depth comparison and review of Lenovo IdeaPad L340-15IRH Gaming (81LK) and Acer Nitro 17 (AN17). 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 Nitro 17 (AN17) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
sharp full-hd display
expandable storage options
decent thermal management
attractive price point
heavier than competitors
average battery life
plastic build quality
limited color accuracy
| DESIGN AND DIMENSIONS | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.3 cm x 25.46 cm x 2.39 cm | 40.02 cm x 29.325 cm x 2.805 cm |
| Weight | 2.19 kg | 3.25 kg |
| Case Material | Polycarbonate ABS | Polycarbonate, ABS plastic |
| Colour | Granite black | Obsidian black |
| DISPLAY | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| Screen Size (Type) | 15.6" - IPS | 17.3" - IPS |
|---|---|---|
| LCD Backlight Technology | LED backlight | - |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 165 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 250 cd/m² | 300 cd/m² |
| Colour Gamut | - | 100% sRGB |
| Features | Anti-glare | Anti-glare, matte, ComfyView, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive), Dynamic Display Switching (DDS) |
| PROCESSOR | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| CPU | Intel Core i5 (9th Gen) 9300H / 2.4 GHz | Intel Core i5 (13th Gen) 13500H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.7 GHz |
| Number of Cores | Quad-Core | 12-core |
| Cache | 8 MB | L3 - 18 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | - |
| Features | Integrated memory controller | Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 |
| MEMORY | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| RAM | 8 GB (1 x 8 GB) | 16 GB (1 x 16 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 2400 MHz | - |
| Rated Speed | 2400 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 1 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 4.0 - Micron |
|---|
| AUDIO & VIDEO | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1050 / Intel UHD Graphics 630 | NVIDIA GeForce RTX 4050 |
| Video Memory | 3 GB GDDR5 SDRAM | 6 GB GDDR6 SDRAM |
| Gaming | Yes | Yes |
| Camera | Yes - 720p | Yes - 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 Ultra |
| COMMUNICATIONS | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | M.2 Card | Killer Wi-Fi 6 AX1650i - M.2 2230 (CNVi) |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Single stream (1x1) | Killer DoubleShot Pro Technology, dual stream (2x2) |
| BATTERY | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| Technology | Lithium Ion | - |
|---|---|---|
| Battery Capacity (Size) | 45 Wh | 90 Wh |
| Battery Life | Up to 9 hours | - |
| AC ADAPTER | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| 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 Nitro 17 (AN17) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Multi-touch touchpad, buttonless touchpad, blue LED backlighting | 4 RGB zones |
| CONNECTIONS & EXPANSIONS | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| Interfaces | 2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
HDMI 2 x Thunderbolt 4 (Power Delivery) 2 x USB 3.2 Gen 2 USB 3.2 Gen 2 (with power off charging) LAN Headphone/microphone combo jack |
|---|---|---|
| Memory Card Reader | - | Yes (microSD) |
| SOFTWARE | Lenovo IdeaPad L340-15IRH Gaming (81LK) | Acer Nitro 17 (AN17) |
|---|
| 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 Nitro 17 (AN17) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| 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 | Acer NitroSense, quad exhaust ports |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| 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
