In depth comparison and review of MSI GS66 10UE (278UK Stealth) and MSI GS76 11UG (291UK Stealth). 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 10UE (278UK 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
expensive price point
average battery life
limited port selection
noisy under load
Advantages and disadvantages of MSI GS76 11UG (291UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
slim, attractive design
high refresh rate display
robust build quality
good thermal management
expensive price point
average battery life
limited port selection
noisy under load
| DESIGN AND DIMENSIONS | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.83 cm x 24.8 cm x 1.98 cm | 39.61 cm x 25.94 cm x 2.025 cm |
| Weight | 2.1 kg | 2.45 kg |
| Colour | Core black | Core black |
| DISPLAY | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| 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. | 240 Hz | 360 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | 100% sRGB | - |
| Features | MSI Matrix Display, MSI True Colour Technology, thin bezel design | MSI Matrix Display, thin bezel design, IPS-level, MSI True Color Technology 3.0 |
| PROCESSOR | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.6 GHz |
| Number of Cores | 6-core | 8-core |
| Cache | 12 MB | 24 MB |
| Chipset | Intel HM470 | Intel HM570 |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Speed Shift Technology | Hyper-Threading Technology, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| RAM | 16 GB (2 x 8 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2933 MHz | 3200 MHz |
| Rated Speed | 3200 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 - NVM Express (NVMe) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | NVIDIA GeForce RTX 3070 |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Resizable BAR, Dynamic Boost 2.0 | Max-Q design, NVIDIA Resizable BAR, Dynamic Boost 2.0 |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera | IR camera |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Audio Features | Nahimic 3 sound technology, Dynaudio Duo Wave Speaker | Dynaudio Premium Sound Technology, noise-cancellation technology, Nahimic 3 sound technology |
| COMMUNICATIONS | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Wireless | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650i | Killer Wi-Fi 6E AX1675 |
| Network Interface | 2.5 Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Features | Killer Ethernet, dual stream (2x2) | Killer Ethernet, Killer DoubleShot Pro Technology |
| BATTERY | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Technology | - | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 99.9 Wh | 99.9 Wh |
| AC ADAPTER | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Output | - | 230 Watt |
|---|
| INPUT | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Per-key RGB | Per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Slots | - | 1 x M.2 (PCI Express 4.0) (0 free) 1 x M.2 (PCI Express 3.0) (1 free) |
|---|---|---|
| Interfaces | LAN 3 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 HDMI Headphone/microphone combo jack |
LAN HDMI USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) Headphone/microphone combo jack 2 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) |
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC UHS-III Card) |
| SOFTWARE | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home Advanced |
|---|---|---|
| Software Included | SteelSeries Engine 3, MSI Dragon Gaming Center, MSI APP Player | Norton Internet Security (60 days trial), SteelSeries Engine 3, Killer Network Manager, Microsoft Office 2016 (30 days trial), Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI True Color 3.0, MSI Center, MSI Battery Master |
| MISCELLANEOUS | MSI GS66 10UE (278UK Stealth) | MSI GS76 11UG (291UK Stealth) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Features | SteelSeries gaming keyboard, Cooler Boost Trinity+ technology | SteelSeries gaming keyboard, Cooler Boost Trinity+ technology |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 2 years |
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