Detailed comparison and review of MSI GS66 11UG (278UK Stealth) and MSI GS76 11UH (080UK Stealth). 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 11UG (278UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek, attractive design
robust build quality
good thermal management
relatively expensive
average battery life
heavy for portability
noisy under load
Advantages and disadvantages of MSI GS76 11UH (080UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
slim, attractive design
high refresh rate display
excellent thermal management
robust build quality
high price point
average battery life
limited port selection
noisy under load
| DESIGN AND DIMENSIONS | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 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 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Screen Size (Type) | 15.6" | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 2560 x 1440 (QHD) | 3840 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | 165 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Features | MSI Matrix Display, narrow-bezel design | MSI Matrix Display, thin bezel design, IPS-level, MSI True Color Technology 3.0 |
| PROCESSOR | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| CPU | Intel Core i7 (11th Gen) 11800H / 2.3 GHz | Intel Core i9 (11th Gen) 11900H / 2.5 GHz |
|---|---|---|
| Max Turbo Speed | 4.6 GHz | 4.9 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | 24 MB | 24 MB |
| Chipset | Intel HM570 | Intel HM570 |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Deep Learning Boost (DL Boost) |
| MEMORY | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| RAM | 32 GB (2 x 16 GB) | 64 GB (2 x 32 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 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 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 2 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 16 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | 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 | Stereo speakers, microphone |
| Audio Features | - | Dynaudio Premium Sound Technology, Nahimic 3 sound technology |
| COMMUNICATIONS | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675 | Intel Wi-Fi 6E AX 210 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Features | - | Killer DoubleShot Pro Technology, dual stream (2x2) |
| BATTERY | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Technology | 4-cell | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 99 Wh | 99.9 Wh |
| AC ADAPTER | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Output | 230 Watt | 230 Watt |
|---|
| INPUT | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Per-key RGB | SteelSeries Engine 3, per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Slots | - | 1 x M.2 (PCI Express 3.0) (1 free) 1 x M.2 (PCI Express 4.0) (0 free) |
|---|---|---|
| Interfaces | Headphone/microphone combo jack USB-C (supports Thunderbolt 4) (Power Delivery) USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) 3 x USB 3.2 Gen 2 LAN HDMI |
Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) 2 x USB 3.2 Gen 2 LAN HDMI |
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC UHS-III Card) |
| SOFTWARE | MSI GS66 11UG (278UK Stealth) | MSI GS76 11UH (080UK Stealth) |
|---|
| Operating System (OS) | Windows 10 Home Advanced | Windows 10 Pro |
|---|---|---|
| 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 | 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 11UG (278UK Stealth) | MSI GS76 11UH (080UK 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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