MSI GS66 10SFS (073UK Stealth) vs. MSI GS75 10SFS (644UK Stealth)

Laptop Comparison, Reviews and Tests

In depth comparison and review of MSI GS66 10SFS (073UK Stealth) and MSI GS75 10SFS (644UK 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 GS66 10SFS (073UK Stealth) vs. MSI GS75 10SFS (644UK Stealth) Comparison Chart
DESIGN AND DIMENSIONS MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK 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 2.4 kg
Colour Black Black
DISPLAY MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK 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. 300 Hz 300 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Colour Gamut 100% sRGB 100% sRGB
Features MSI Matrix Display, thin bezel design MSI Matrix Display, MSI True Color Technology 2.0, thin bezel design
PROCESSOR MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
CPU Intel Core i9 (10th Gen) 10980HK / 2.4 GHz Intel Core i7 (10th Gen) 10875H / 2.3 GHz
Max Turbo Speed 5.3 GHz 5.1 GHz
Number of Cores 8-core 8-core
Cache 16 MB 16 MB
Chipset Intel HM470 Intel HM470
Features Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0
MEMORY MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
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 2666 MHz 2933 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 GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Main Storage Size (HDD/SSD) 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 1 TB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Graphics Processor (GPU) NVIDIA GeForce RTX 2070 SUPER NVIDIA GeForce RTX 2070 SUPER
Video Memory 8 GB GDDR6 SDRAM 8 GB GDDR6 SDRAM
Video System Features Max-Q design Max-Q design
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 Dynaudio Premium Sound Technology, Nahimic 3 sound technology Dynaudio Premium Sound Technology, Nahimic 3 sound technology
VR Ready - Yes
COMMUNICATIONS MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Wireless Bluetooth 5.0, 802.11a/b/g/n/ac/ax Bluetooth 5.0, 802.11a/b/g/n/ac/ax
Wireless Controller Killer Wi-Fi 6 AX1650i Killer Wi-Fi 6 AX1650i
Network Interface 2.5 Gigabit Ethernet Gigabit Ethernet
Ethernet Controller Killer E3100 -
Features Killer DoubleShot Pro Technology, Killer Shield, dual stream (2x2), Killer Wireless xTend Technology Killer DoubleShot Pro Technology, dual stream (2x2), Killer Wireless xTend Technology
BATTERY MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Technology 4-cell lithium polymer 4-cell lithium polymer
Battery Capacity (Size) 99.9 Wh 82 Wh
Battery Life - Up to 7 hours
AC ADAPTER MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Output 230 Watt 230 Watt
INPUT MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Type Keyboard, touchpad Keyboard, touchpad
Keyboard Backlight Yes (RGB) Yes (RGB)
Features SteelSeries Engine 3, per-key RGB SteelSeries Engine 3, per-key RGB
CONNECTIONS & EXPANSIONS MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Interfaces LAN
HDMI
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode)
USB-C 3.2 Gen 2
3 x USB 3.2 Gen 2
Headphone/microphone combo jack
LAN
HDMI
USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery)
USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode)
3 x USB 3.2 Gen 1
Headphone output
Microphone input
Memory Card Reader - Yes (microSD, microSDXC UHS-III)
SOFTWARE MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Operating System (OS) Windows 10 Home Advanced Windows 10 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), Nahimic VR, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI True Color 3.0 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
MISCELLANEOUS MSI GS66 10SFS (073UK Stealth) MSI GS75 10SFS (644UK Stealth)
Included Accessories Power adapter Power adapter
Features SteelSeries gaming keyboard, MSI SHIFT Technology, 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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