Detailed comparison and review of MSI GS66 10SE (040UK Stealth) and Lenovo Legion Y740-15ICHg (81HE). 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 10SE (040UK 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
good thermal management
average battery life
noisy under load
limited upgradeability
premium price tag
Advantages and disadvantages of Lenovo Legion Y740-15ICHg (81HE) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
vivid 144Hz display
customizable rgb keyboard
premium build quality
effective thermal management
heavy and bulky
short battery life
limited storage capacity
noisy under load
| DESIGN AND DIMENSIONS | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.83 cm x 24.8 cm x 1.98 cm | 36.1 cm x 26.5 cm x 2.385 cm |
| Weight | 2.1 kg | 2.2 kg |
| Case Material | - | Aluminum |
| Colour | - | Iron grey |
| DISPLAY | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| 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. | 240 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, MSI True Colour Technology, thin bezel design | Anti-glare, NVIDIA G-SYNC compatible, Dolby Vision |
| PROCESSOR | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i5 (8th Gen) 8300H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | 8 MB |
| 64-bit Computing | Yes | 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 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 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 | 2666 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - 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 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 | NVIDIA GeForce RTX 2060 / Intel UHD Graphics 630 |
| Video Memory | 6 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | - | Max-Q design |
| Gaming | - | Yes |
| Camera | Yes - HD | Yes - 720p |
| Resolution | - | 1 Megapixel |
| Camera Features | IR camera, Windows Hello | - |
| 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 | - |
| VR Ready | - | Yes |
| COMMUNICATIONS | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Wireless | Bluetooth 5.0, 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 201 | Killer Wireless-AC 1550i - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E3100 | - |
| Features | - | Dual stream (2x2) |
| BATTERY | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Technology | 4-cell | Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 99.9 Wh | 57 Wh |
| Battery Life | - | Up to 5 hours |
| AC ADAPTER | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Input | - | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 180 Watt | 230 Watt |
| INPUT | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-touch touchpad, SteelSeries Engine technology, per-key RGB | Anti-ghosting, multi-touch touchpad |
| CONNECTIONS & EXPANSIONS | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Interfaces | 3 x USB 3.2 Gen 2 USB-C (supports Thunderbolt 3) (Power Delivery) USB-C 3.2 Gen 2 HDMI Headphone/microphone combo jack LAN |
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 |
|---|
| SOFTWARE | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home 64-bit Edition - English |
|---|---|---|
| Software Included | - | Microsoft Office (Trial) |
| MISCELLANEOUS | MSI GS66 10SE (040UK Stealth) | Lenovo Legion Y740-15ICHg (81HE) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Integrated Options | - | RGB lighting |
| Security Slot Type | - | Kensington mini 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 |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - pick-up and return |
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