Detailed comparison and review of MSI GS66 10SGS (475UK Stealth) and Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S). 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 MSI GS66 10SGS (475UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek, durable design
good thermal management
decent battery life
noisy under load
expensive price point
heavy for portability
limited upgradeability
Advantages and disadvantages of Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) based on its technical characteristics, features, user experience, expert reviews and price level.
slim, lightweight design
high-resolution display
powerful processor options
good thermal management
robust build quality
average battery life
no dedicated GPU
limited port selection
high price point
DESIGN AND DIMENSIONS | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.83 cm x 24.8 cm x 1.98 cm | 35.6 cm x 25.18 cm x 1.49 cm |
Weight | 2.1 kg | 1.7 kg |
Case Material | - | Aluminum |
Colour | Black | Iron grey |
DISPLAY | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Screen Size (Type) | 15.6" | 15.6" |
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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. | 300 Hz | 60 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Image Brightness | - | 300 cd/m² |
Colour Gamut | 100% sRGB | 72% NTSC |
Features | MSI Matrix Display, MSI True Color Technology 2.0, thin bezel design | Anti-glare, Wide Viewing Angle, Dolby Vision, 72% NTSC colour gamut |
PROCESSOR | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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CPU | Intel Core i7 (10th Gen) 10875H / 2.3 GHz | Intel Core i5 (10th Gen) 10300H / 2.5 GHz |
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Max Turbo Speed | 5.1 GHz | 4.5 GHz |
Number of Cores | 8-core | Quad-Core |
Cache | 16 MB | 8 MB |
64-bit Computing | - | Yes |
Chipset | Intel HM470 | Intel HM470 |
Features | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
MEMORY | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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RAM | 16 GB (2 x 8 GB) | 16 GB (provided memory is soldered) |
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Max RAM Supported | 64 GB | - |
RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 2933 MHz | 2933 MHz |
Rated Speed | 3200 MHz | 2933 MHz |
Form Factor | SO-DIMM 260-pin | - |
Slots Qty | 2 | - |
Empty Slots | 0 | - |
STORAGE | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 SUPER | Intel UHD Graphics |
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Video Memory | 8 GB GDDR6 SDRAM | - |
Video System Features | Max-Q design | - |
Gaming | - | Yes |
Camera | Yes - 720p | Yes - 720p |
Resolution | - | 1 Megapixel |
Camera Features | IR camera | Privacy shutter |
Frame Rate | 30 frames per second | - |
Sound | Stereo speakers, microphone | Stereo speakers, dual array microphone |
Codec | - | Realtek ALC3286 |
Compliant Standards | - | High Definition Audio, Dolby Atmos |
Audio Features | Dynaudio Premium Sound Technology, Nahimic 3 sound technology | - |
COMMUNICATIONS | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | Bluetooth 5.0, 802.11a/b/g/n/ac/ax |
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Wireless Controller | Killer Wi-Fi 6 AX1650i | M.2 Card |
Network Interface | Gigabit Ethernet | - |
Features | Killer DoubleShot Pro Technology, Killer Shield, dual stream (2x2), Killer Wireless xTend Technology | - |
BATTERY | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Technology | 4-cell lithium polymer | Lithium Ion |
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Battery Capacity (Size) | 99.9 Wh | 60 Wh |
Battery Life | - | Up to 8 hours |
AC ADAPTER | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Input | - | AC 120/230 V (50/60 Hz) |
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Output | 230 Watt | 95 Watt |
INPUT | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | - | Yes |
Keyboard Backlight | Yes (RGB) | Yes |
Features | SteelSeries Engine 3, per-key RGB | Anti-ghosting, multi-touch touchpad, white LED backlight |
CONNECTIONS & EXPANSIONS | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Interfaces | LAN HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 Headphone/microphone combo jack |
USB 3.2 Gen 2 (Always On) USB 3.2 Gen 2 2 x USB-C 3.2 Gen 1 (supports Thunderbolt 3, DisplayPort 1.4 Alt Mode) Headphone/microphone combo jack VGA (on supplied adapter) HDMI (on supplied adapter) USB 3.0 (on supplied adapter) |
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Memory Card Reader | - | 4 in 1 (SD Card, MultiMediaCard, SDHC Card, SDXC Card) |
SOFTWARE | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Operating System (OS) | Windows 10 Home Advanced | Windows 10 Home 64-bit Edition - English |
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Software Included | WinZip, Norton Internet Security (60 days trial), SteelSeries Engine 3, MSI Dragon Gaming Center, Killer Network Manager, Microsoft Office 2016 (30 days trial), MSI True Color 2.0, Nahimic VR, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player | Microsoft Office (30 days trial) |
MISCELLANEOUS | MSI GS66 10SGS (475UK Stealth) | Lenovo Legion Y740S-15IMH (Lenovo Legion Y740S) |
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Included Accessories | Power adapter | USB-C power adapter |
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Bundled with | - | Lenovo USB-C 3-in-1 Hub |
Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader |
Features | SteelSeries gaming keyboard, Cooler Boost Trinity+ technology | Administrator password, hard drive password, power-on password |
Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
SAR Value | - | 0.016 W/kg (body), 0.016 W/kg (limb) |
ENERGY STAR Certified | - | Yes |
Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - pick-up and return |
Model Number | - | 15IMH 81YX |