Detailed comparison and review of Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) and Lenovo Legion 7 16ACHg6 (82N6). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vibrant 144Hz display
premium build quality
effective thermal management
rgb keyboard lighting
heavy and bulky
short battery life
limited port selection
high price point
Advantages and disadvantages of Lenovo Legion 7 16ACHg6 (82N6) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust aluminum chassis
excellent thermal management
rgb keyboard lighting
heavy and bulky
short battery life
expensive
noisy under load
DESIGN AND DIMENSIONS | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 41.2 cm x 30.5 cm x 2.545 cm | 36 cm x 26 cm x 2.35 cm |
Weight | 2.9 kg | 2.5 kg |
Case Material | Aluminum | Aluminium (top), aluminium (bottom) |
Colour | Grey iron | Storm grey |
DISPLAY | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Screen Size (Type) | 17.3" | 16" - IPS |
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LCD Backlight Technology | LED backlight | LED backlight |
Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (WQXGA) |
V-Sync Rate at Max Res. | 144 Hz | 165 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:10 |
Image Brightness | 300 cd/m² | 500 cd/m² |
Colour Gamut | 72% | 100% sRGB |
Features | Anti-glare, NVIDIA G-SYNC compatible, Wide Viewing Angle, Dolby Vision | Anti-glare, NVIDIA G-SYNC compatible, FreeSync Technology, 178° viewing angle, HDR 400 compatible, DC dimmer, X-Rite Pantone factory color calibration, Dolby Vision |
PROCESSOR | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | AMD Ryzen 7 5800H / 3.2 GHz |
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Max Turbo Speed | 4.1 GHz | 4.4 GHz |
Number of Cores | 6-core | 8-core |
Cache | 9 MB | L3 - 16 MB |
64-bit Computing | Yes | - |
Chipset | Mobile Intel HM370 | - |
Features | Integrated memory controller | Integrated memory controller |
MEMORY | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 GB) |
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Max RAM Supported | 32 GB | 32 GB |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2666 MHz | 3200 MHz |
Rated Speed | 2666 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 0 | 0 |
STORAGE | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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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 RTX 2060 / Intel UHD Graphics 630 | NVIDIA GeForce RTX 3060 / AMD Radeon Graphics |
Max Monitors Supported | - | 3 external monitor(s) |
Video Memory | 6 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
Video System Features | - | NVIDIA Resizable BAR, Advanced Optimus, Dynamic Boost 2.0 |
Gaming | Yes | Yes |
Camera | Yes - 720p | Yes - 720p |
Resolution | 1 Megapixel | - |
Camera Features | - | Fixed focus, e-camera shutter |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3286 | Realtek ALC3306 |
Compliant Standards | High Definition Audio, Dolby Atmos | High Definition Audio |
Audio Features | - | Harman audio technology, Smart Amp, Nahimic audio |
VR Ready | Yes | Yes |
COMMUNICATIONS | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 4.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
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Wireless Controller | Killer Wireless-AC 1550i - M.2 Card | Killer Wi-Fi 6 AX1650 - M.2 Card |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | - | Realtek RTL8111H |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Technology | Lithium Ion | Lithium polymer |
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Battery Capacity (Size) | 76 Wh | 80 Wh |
Battery Life | Up to 6 hours | Up to 8.3 hours |
Battery Run Time | Video playback: up to 6 hours | - |
AC ADAPTER | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
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Output | 230 Watt | 300 Watt |
INPUT | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | Yes |
Keyboard Backlight | Yes (RGB) | Yes (RGB) |
Features | Anti-ghosting, multi-touch touchpad | Spill-resistant, multi-touch touchpad, buttonless touchpad, precision touchpad, RGB backlight, glass touchpad |
CONNECTIONS & EXPANSIONS | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Slots | - | 2 x M.2 Card (1 free) |
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Interfaces | USB 3.1 Gen 1 (Always On) USB 3.1 Gen 1 USB 3.1 Gen 2 USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI Mini DisplayPort LAN Headphone/microphone combo jack |
2 x USB 3.2 Gen 1 (Always On) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (data only) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) (Power Delivery) USB-C 3.2 Gen 1 (data only) 2 x USB 3.2 Gen 1 HDMI LAN Headphone/microphone combo jack |
SOFTWARE | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Operating System (OS) | Windows 10 Home 64-bit Edition - English | Windows 11 Home - English |
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Software Included | - | Microsoft Office (Trial) |
MISCELLANEOUS | Lenovo Legion Y740-17ICHg (Lenovo Legion Y740) | Lenovo Legion 7 16ACHg6 (82N6) |
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Included Accessories | Power adapter | Power adapter |
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Integrated Options | RGB lighting | RGB lighting |
Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
Security Slot Type | Kensington mini security slot | - |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
Features | Administrator password, hard drive password, power-on password, Corsair iCUE | Administrator password, hard drive password, power-on password, Rapid Charge Boost |
Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | RoHS, Energy-Related Products (ErP) Lot 3, TUV High Gaming Performance Certification, TUV Rheinland Low Blue Light (Hardware Solution) |
Max Operating Temperature | - | 35 °C |
Min Operating Temperature | - | 5 °C |
Humidity Range Operating | - | 8 - 95% |
Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 1 year - pick-up and return |
Model Number | 17ICHg 81HH | - |