Detailed comparison and review of Lenovo Legion 7 15IMHg05 (81YU) and Gigabyte G7 KC (8UK1130SH). 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 7 15IMHg05 (81YU) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high-quality display
robust build quality
effective thermal management
ample connectivity options
heavy and bulky
short battery life
expensive price point
loud under load
Advantages and disadvantages of Gigabyte G7 KC (8UK1130SH) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
affordable price point
good thermal management
decent build quality
144hz refresh rate
average battery life
heavyweight design
modest audio quality
no thunderbolt support
| DESIGN AND DIMENSIONS | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.934 cm x 25.904 cm x 1.99 cm | 39.5 cm x 26 cm x 2.95 cm |
| Weight | 2.25 kg | 2.5 kg |
| Case Material | Aluminum | - |
| Colour | Slate grey | Black |
| DISPLAY | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Screen Size (Type) | 15.6" | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 144 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Image Brightness | 500 cd/m² | - |
| Colour Gamut | 100% Adobe RGB | 72% NTSC |
| Features | Anti-glare, NVIDIA G-SYNC compatible, Wide Viewing Angle, DisplayHDR 400, Dolby Vision | Anti-glare, IPS-level, 72% NTSC colour gamut |
| PROCESSOR | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| CPU | Intel Core i7 (10th Gen) 10875H / 2.3 GHz | Intel Core i7 (10th Gen) 10870H / 2.2 GHz |
|---|---|---|
| Max Turbo Speed | 5.1 GHz | 5 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | 16 MB | 16 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Intel HM470 | Intel HM470 |
| Features | Integrated memory controller | Intel Platform Trust Technology (PTT) |
| MEMORY | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB |
|---|---|---|
| Max RAM Supported | 32 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2933 MHz | 2933 MHz |
| Rated Speed | 3200 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | - |
| STORAGE | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 / Intel UHD Graphics | NVIDIA GeForce RTX 3060 / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | NVIDIA Optimus, Max-Q design |
| Gaming | Yes | - |
| Camera | Yes - 720p | Yes - HD |
| Resolution | 1 Megapixel | - |
| Camera Features | Privacy shutter, fixed focus | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
| Codec | Realtek ALC3306 | - |
| Compliant Standards | High Definition Audio, Dolby Atmos | - |
| Audio Features | - | Nahimic 3 sound technology |
| VR Ready | Yes | - |
| COMMUNICATIONS | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | M.2 Card | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | - | Realtek RTL8411B |
| Features | Dual stream (2x2) | - |
| BATTERY | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Technology | Lithium Ion | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 80 Wh | 48.96 Wh |
| Battery Life | Up to 8 hours | Up to 4 hour(s) |
| AC ADAPTER | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 230 Watt | 180 Watt |
| INPUT | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Anti-ghosting, spill-resistant, multi-touch touchpad, buttonless touchpad, RGB LED backlight | - |
| CONNECTIONS & EXPANSIONS | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Slots | - | 1 x M.2 (PCI Express / SATA) 1 x M.2 (PCI Express 3.0 x4) |
|---|---|---|
| Interfaces | USB 3.1 Gen 1 (Always On) 2 x USB 3.1 Gen 2 USB-C 3.1 Gen 1 (supports DisplayPort 1.4 Alt Mode) USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) HDMI LAN Headphone/microphone combo jack |
LAN USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) Mini DisplayPort 1.4 USB 3.2 Gen 1 USB 3.2 Gen 2 USB 2.0 Microphone input HDMI Headphone/microphone combo jack |
| Memory Card Reader | - | Yes (SD Card) |
| SOFTWARE | Lenovo Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| 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 Legion 7 15IMHg05 (81YU) | Gigabyte G7 KC (8UK1130SH) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | RGB lighting | - |
| Security | Firmware Trusted Platform Module (TPM 2.0) Security Chip | Firmware Trusted Platform Module (TPM) Security Chip |
| 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, Corsair iCUE, Rapid Charge Pro | WINDFORCE Cooling System |
| Compliant Standards | RoHS, Energy-Related Products (ErP) Lot 3 | - |
| SAR Value | 0.03 W/kg (body), 0.03 W/kg (limb) | - |
| Manufacturer Warranty | Limited warranty - 1 year - pick-up and return | Limited warranty - 2 years - pick-up and return |
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