Side by side comparison and review of MSI GL66 11UCK (251UK Pulse) and MSI GS76 11UH (080UK Stealth). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
Advantages and disadvantages of MSI GL66 11UCK (251UK Pulse) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust cooling system
RGB backlit keyboard
reasonable price point
average battery life
heavy build
limited port selection
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 GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 25.9 cm x 2.395 cm | 39.61 cm x 25.94 cm x 2.025 cm |
| Weight | 2.3 kg | 2.45 kg |
| Colour | Titanium grey | Core black |
| DISPLAY | MSI GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Screen Size (Type) | 15.6" | 17.3" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 3840 x 2160 (Ultra HD 4K) |
| V-Sync Rate at Max Res. | 144 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | 100% sRGB, 72% NTSC | - |
| Features | Anti-glare, IPS-level | MSI Matrix Display, thin bezel design, IPS-level, MSI True Color Technology 3.0 |
| PROCESSOR | MSI GL66 11UCK (251UK Pulse) | 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 GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| RAM | 16 GB (2 x 8 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 |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 2 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3050 | NVIDIA GeForce RTX 3080 |
|---|---|---|
| Video Memory | 4 GB GDDR6 SDRAM | 16 GB GDDR6 SDRAM |
| Video System Features | - | Max-Q design, NVIDIA Resizable BAR, Dynamic Boost 2.0 |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | - | IR camera |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers | Stereo speakers, microphone |
| Audio Features | Nahimic 3D audio | Dynaudio Premium Sound Technology, Nahimic 3 sound technology |
| COMMUNICATIONS | MSI GL66 11UCK (251UK Pulse) | 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 | Intel Wi-Fi 6 AX 201 | Intel Wi-Fi 6E AX 210 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | Realtek RTL8111 | - |
| Features | - | Killer DoubleShot Pro Technology, dual stream (2x2) |
| BATTERY | MSI GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Technology | 3-cell lithium polymer | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 53.5 Wh | 99.9 Wh |
| AC ADAPTER | MSI GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Output | 150 Watt | 230 Watt |
|---|
| INPUT | MSI GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | - | SteelSeries Engine 3, per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI GL66 11UCK (251UK Pulse) | 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 | HDMI USB-C 3.2 Gen 1 2 x USB 3.2 Gen 1 USB 2.0 LAN |
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 GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Operating System (OS) | Windows 10 Home | 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 GL66 11UCK (251UK Pulse) | MSI GS76 11UH (080UK Stealth) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Features | Cooler Boost 5 technology | SteelSeries gaming keyboard, Cooler Boost Trinity+ technology |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 2 years |
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