MSI GF66 11UG (087UK Katana) vs. MSI GS76 11UG (291UK Stealth)

Laptop Comparison, Reviews and Tests

In depth comparison and review of MSI GF66 11UG (087UK Katana) 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.

Laptop Specifications Comparison

MSI GF66 11UG (087UK Katana) vs. MSI GS76 11UG (291UK Stealth) Comparison Chart
DESIGN AND DIMENSIONS MSI GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.9 cm x 25.9 cm x 2.49 cm 39.61 cm x 25.94 cm x 2.025 cm
Weight 2.1 kg 2.45 kg
Colour Black Core black
DISPLAY MSI GF66 11UG (087UK Katana) 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. 144 Hz 360 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Colour Gamut 72% NTSC -
Features Anti-glare, IPS-level MSI Matrix Display, thin bezel design, IPS-level, MSI True Color Technology 3.0
PROCESSOR MSI GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
CPU Intel Core i7 (11th Gen) 11800H / 2.3 GHz Intel Core i7 (11th Gen) 11800H / 2.3 GHz
Max Turbo Speed 4.6 GHz 4.6 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 Deep Learning Boost (DL Boost)
MEMORY MSI GF66 11UG (087UK Katana) 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 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 GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
Main Storage Size (HDD/SSD) 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 1 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO MSI GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
Graphics Processor (GPU) NVIDIA GeForce RTX 3070 NVIDIA GeForce RTX 3070
Video Memory 8 GB GDDR6 SDRAM 8 GB GDDR6 SDRAM
Video System Features Max-Q design Max-Q design, NVIDIA Resizable BAR, Dynamic Boost 2.0
Camera - Yes - 720p
Camera Features - IR camera
Frame Rate - 30 frames per second
Sound Stereo speakers Stereo speakers, microphone
Audio Features - Dynaudio Premium Sound Technology, noise-cancellation technology, Nahimic 3 sound technology
COMMUNICATIONS MSI GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
Wireless Bluetooth, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller Intel Wi-Fi 6 AX 201 Killer Wi-Fi 6E AX1675
Network Interface 2.5 Gigabit Ethernet 2.5 Gigabit Ethernet
Features Dual stream (2x2) Killer Ethernet, Killer DoubleShot Pro Technology
BATTERY MSI GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
Technology 3-cell lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 53.5 Wh 99.9 Wh
AC ADAPTER MSI GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
Output 180 Watt 230 Watt
INPUT MSI GF66 11UG (087UK Katana) 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 GF66 11UG (087UK Katana) 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 HDMI
USB 2.0
USB-C 3.2 Gen 1
2 x USB 3.2 Gen 1
LAN
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 GF66 11UG (087UK Katana) MSI GS76 11UG (291UK Stealth)
Operating System (OS) Windows 10 Home Windows 10 Home Advanced
Software Included Norton Internet Security (60 days trial), Microsoft Office 2016 (30 days trial), Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI Center, MSI Battery Master 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 GF66 11UG (087UK Katana) MSI GS76 11UG (291UK 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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