In depth comparison and review of MSI GS66 10SFS (073UK Stealth) and Lenovo Legion Y740-17IRHg (Lenovo Legion Y740). 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 MSI GS66 10SFS (073UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
sleek, portable design
high refresh rate display
robust build quality
effective cooling system
expensive price point
average battery life
noisy under load
limited upgradeability
Advantages and disadvantages of Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vibrant display colors
effective cooling system
premium build quality
rgb keyboard lighting
heavy and bulky
short battery life
limited port selection
high price point
| DESIGN AND DIMENSIONS | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.83 cm x 24.8 cm x 1.98 cm | 41.2 cm x 30.5 cm x 2.545 cm |
| Weight | 2.1 kg | 2.9 kg |
| Case Material | - | Aluminum |
| Colour | Black | Iron grey |
| DISPLAY | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| 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. | 300 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Image Brightness | - | 300 cd/m² |
| Colour Gamut | 100% sRGB | 72% |
| Features | MSI Matrix Display, thin bezel design | Anti-glare, NVIDIA G-SYNC compatible, Dolby Vision |
| PROCESSOR | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| CPU | Intel Core i9 (10th Gen) 10980HK / 2.4 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
|---|---|---|
| Max Turbo Speed | 5.3 GHz | 4.5 GHz |
| Number of Cores | 8-core | 6-core |
| Cache | 16 MB | 12 MB |
| 64-bit Computing | - | Yes |
| Chipset | Intel HM470 | Mobile Intel HM370 |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Integrated memory controller |
| MEMORY | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| RAM | 32 GB (2 x 16 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 2666 MHz |
| Rated Speed | - | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 256 GB SSD M.2 2280 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | - | 1 TB HDD SATA 6Gb/s / 7200 rpm |
| AUDIO & VIDEO | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 SUPER | NVIDIA GeForce RTX 2070 / Intel UHD Graphics 630 |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | Max-Q design |
| Gaming | - | Yes |
| Camera | Yes - 720p | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | IR camera | - |
| 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 Gaming |
| Audio Features | Dynaudio Premium Sound Technology, Nahimic 3 sound technology | - |
| VR Ready | - | Yes |
| COMMUNICATIONS | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650i | Killer Wireless-AC 1550i - M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E3100 | - |
| Features | Killer DoubleShot Pro Technology, Killer Shield, dual stream (2x2), Killer Wireless xTend Technology | Dual stream (2x2) |
| BATTERY | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Technology | 4-cell lithium polymer | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 99.9 Wh | 76 Wh |
| Battery Life | - | Up to 6 hours |
| AC ADAPTER | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 230 Watt |
| INPUT | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | SteelSeries Engine 3, per-key RGB | Anti-ghosting, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Interfaces | LAN HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 Headphone/microphone combo jack |
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 1.4a LAN Headphone/microphone combo jack |
|---|
| SOFTWARE | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Operating System (OS) | Windows 10 Home Advanced | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| 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), Nahimic VR, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI True Color 3.0 | Microsoft Office (30 days trial) |
| MISCELLANEOUS | MSI GS66 10SFS (073UK Stealth) | Lenovo Legion Y740-17IRHg (Lenovo Legion Y740) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | RGB lighting |
| Security | - | Firmware Trusted Platform Module (TPM 2.0) Security Chip |
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | SteelSeries gaming keyboard, MSI SHIFT Technology, Cooler Boost Trinity+ technology | Administrator password, hard drive password, power-on password, Corsair iCUE |
| Compliant Standards | - | RoHS, Energy-Related Products (ErP) Lot 3 |
| SAR Value | - | 0.01 W/kg (body), 0.01 W/kg (limb) |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 17IRHg 81UJ |
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