MSI GS66 10SFS (476UK Stealth) vs. MSI GL66 12UGK (066UK Pulse)

Laptop Comparison, Reviews and Tests

Side by side comparison and review of MSI GS66 10SFS (476UK Stealth) and MSI GL66 12UGK (066UK Pulse). 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.

MSI GS66 10SFS (476UK Stealth) Review

Advantages and disadvantages of MSI GS66 10SFS (476UK 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

effective cooling system

expensive price point

average battery life

noisy under load

limited port selection

MSI GL66 12UGK (066UK Pulse) Review

Advantages and disadvantages of MSI GL66 12UGK (066UK 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

solid build quality

heavy and bulky

average battery life

limited port selection

loud under load

Laptop Comparison and Tests

Difference between MSI GS66 10SFS (476UK Stealth) and MSI GL66 12UGK (066UK Pulse)
82 % - Design
85 % - Display
86 % - Performance
84 % - Connectivity
75 % - Battery
85 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

MSI GS66 10SFS (476UK Stealth) vs. MSI GL66 12UGK (066UK Pulse) Comparison Chart
DESIGN AND DIMENSIONS MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Product Type Notebook Notebook
Dimensions (WxDxH) 35.83 cm x 24.8 cm x 1.98 cm 35.9 cm x 25.9 cm x 2.39 cm
Weight 2.1 kg 2.25 kg
Colour Black Titanium grey
DISPLAY MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Screen Size (Type) 15.6" 15.6"
LCD Backlight Technology LED backlight LED backlight
Screen Resolution 1920 x 1080 (Full HD) 2560 x 1440 (QHD)
V-Sync Rate at Max Res. 300 Hz 165 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Colour Gamut 100% sRGB 100% DCI-P3
Features MSI Matrix Display, MSI True Color Technology 2.0, thin bezel design IPS-level
PROCESSOR MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
CPU Intel Core i7 (10th Gen) 10875H / 2.3 GHz Intel Core i7 (12th Gen) 12700H / 2.3 GHz
Max Turbo Speed 5.1 GHz 4.7 GHz
Number of Cores 8-core 14-core
Cache 16 MB -
Chipset Intel HM470 -
Features Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 -
MEMORY MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
RAM 32 GB (2 x 16 GB) 16 GB (2 x 8 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 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Main Storage Size (HDD/SSD) 1 TB 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 GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Graphics Processor (GPU) NVIDIA GeForce RTX 2070 SUPER NVIDIA GeForce RTX 3070
Video Memory 8 GB GDDR6 SDRAM 8 GB GDDR6 SDRAM
Video System Features Max-Q design Max-Q design, Dynamic Boost
Gaming - Yes
Camera Yes - 720p Yes - 720p
Camera Features IR camera -
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, microphone Stereo speakers, microphone
Audio Features Dynaudio Premium Sound Technology, Nahimic 3 sound technology Nahimic audio
COMMUNICATIONS MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax 802.11a/b/g/n/ac/ax, Bluetooth 5.2
Wireless Controller Killer Wi-Fi 6 AX1650i Intel Wi-Fi 6 AX 201
Network Interface Gigabit Ethernet Gigabit Ethernet
Features Killer DoubleShot Pro Technology, Killer Shield, dual stream (2x2), Killer Wireless xTend Technology Dual stream (2x2)
BATTERY MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Technology 4-cell lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 99.9 Wh 90 Wh
AC ADAPTER MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Output 230 Watt 240 Watt
INPUT MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad - Yes
Keyboard Backlight Yes (RGB) Yes (RGB)
Features SteelSeries Engine 3, per-key RGB -
CONNECTIONS & EXPANSIONS MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Slots - 2 x M.2 (PCI Express 4.0) (1 free)
Interfaces LAN
HDMI
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
USB-C 3.2 Gen 2
3 x USB 3.2 Gen 2
Headphone/microphone combo jack
Headphone/microphone combo jack
USB-C 3.2 Gen 1
2 x USB 3.2 Gen 1
USB 2.0
LAN
HDMI
SOFTWARE MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Operating System (OS) Windows 10 Home Advanced Windows 11 Home Advanced
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), MSI Mystic Light, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI Center, MSI Battery Master, MSI Companion, Game Highlights, Ambient Link, Crosshair
MISCELLANEOUS MSI GS66 10SFS (476UK Stealth) MSI GL66 12UGK (066UK Pulse)
Included Accessories Power adapter Power adapter
Features SteelSeries gaming keyboard, Cooler Boost Trinity+ technology Cooler Boost 5 technology
Manufacturer Warranty Limited warranty - 2 years Limited warranty - 1 year
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