In depth comparison and review of Lenovo Legion Y730-17ICH (81HG) and Lenovo IdeaPad L340-15IRH Gaming (81LK). 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 Legion Y730-17ICH (81HG) based on its technical characteristics, features, user experience, expert reviews and price level.
robust aluminum chassis
rgb keyboard backlighting
powerful gaming performance
thunderbolt 3 support
crisp 144hz display
average battery life
heavy build
no sd card slot
limited storage options
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
DESIGN AND DIMENSIONS | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 41.26 cm x 30.49 cm x 2.405 cm | 36.3 cm x 25.46 cm x 2.39 cm |
Weight | 2.9 kg | 2.19 kg |
Case Material | Aluminum | Polycarbonate ABS |
Colour | Black | Granite black |
DISPLAY | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Screen Size (Type) | 17.3" - IPS | 15.6" - IPS |
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LCD Backlight Technology | - | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
V-Sync Rate at Max Res. | 144 Hz | - |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | 300 cd/m² | 250 cd/m² |
Colour Gamut | 72% | - |
Features | Anti-glare | Anti-glare |
PROCESSOR | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | Intel Core i5 (9th Gen) 9300H / 2.4 GHz |
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Max Turbo Speed | 4.1 GHz | 4.1 GHz |
Number of Cores | 6-core | Quad-Core |
Cache | 9 MB | 8 MB |
64-bit Computing | - | Yes |
Chipset | Mobile Intel HM370 | Mobile Intel HM370 |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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RAM | 8 GB (1 x 8 GB) | 8 GB (1 x 8 GB) |
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Max RAM Supported | 32 GB | 16 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | 2400 MHz |
Rated Speed | 2666 MHz | 2400 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 1 |
Empty Slots | 1 | 0 |
STORAGE | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Main Storage Size (HDD/SSD) | 128 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2242 PCIe 3.0 x2 - NVM Express (NVMe) |
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Secondary Storage | 1 TB HDD SATA 6Gb/s / 7200 rpm | - |
AUDIO & VIDEO | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1050 Ti / Intel UHD Graphics 630 | NVIDIA GeForce GTX 1050 / Intel UHD Graphics 630 |
Video Memory | 4 GB GDDR5 SDRAM | 3 GB GDDR5 SDRAM |
Gaming | Yes | Yes |
Camera | Yes - 720p | Yes - 720p |
Resolution | 1 Megapixel | - |
Camera Features | - | Privacy shutter, fixed focus |
Sound | Stereo speakers, subwoofer, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3268 | - |
Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio, Dolby Audio |
COMMUNICATIONS | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | M.2 Card | M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Dual stream (2x2) | Single stream (1x1) |
BATTERY | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Technology | Lithium Ion | Lithium Ion |
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Battery Capacity (Size) | 76 Wh | 45 Wh |
Battery Life | Up to 6 hours | Up to 9 hours |
AC ADAPTER | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 135 Watt | 135 Watt |
INPUT | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | Yes (RGB) | Yes |
Features | Anti-ghosting, multi-touch touchpad | Multi-touch touchpad, buttonless touchpad, blue LED backlighting |
CONNECTIONS & EXPANSIONS | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Interfaces | USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 2 USB-C 3.1 Gen 2 (supports Thunderbolt 3) LAN Headphone/microphone combo jack Mini DisplayPort HDMI |
2 x USB 3.1 Gen 1 USB-C 3.1 Gen 1 HDMI LAN Headphone/microphone combo jack |
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SOFTWARE | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 10 Home 64-bit Edition - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo Legion Y730-17ICH (81HG) | Lenovo IdeaPad L340-15IRH Gaming (81LK) |
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Included Accessories | Power adapter | Power adapter |
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Integrated Options | RGB lighting | - |
Security Slot Type | Kensington mini 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 | Administrator password, hard drive password, power-on password, RapidCharge |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | 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 - pick-up and return |