Side by side comparison and review of MSI GF66 11SC (254UK Katana) and MSI GS66 11UH (070UK 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 GF66 11SC (254UK Katana) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
reasonable price point
solid build quality
decent thermal management
average battery life
heavyweight design
limited storage capacity
no thunderbolt support
Advantages and disadvantages of MSI GS66 11UH (070UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek, portable design
robust build quality
advanced cooling system
expensive price point
average battery life
noisy under load
limited port selection
| DESIGN AND DIMENSIONS | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 25.9 cm x 2.49 cm | 35.8 cm x 24.8 cm x 1.98 cm |
| Weight | 2.1 kg | 2.1 kg |
| Colour | Black | Core black |
| DISPLAY | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| 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. | 144 Hz | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | - | 100% DCI-P3 |
| Features | MSI Matrix Display, IPS-level | MSI Matrix Display, MSI True Color Technology 2.0 |
| PROCESSOR | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| CPU | Intel Core i5 (11th Gen) 11400H / 2.7 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.6 GHz |
| Number of Cores | 6-core | 8-core |
| Cache | 12 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 Speed Shift Technology, Intel Deep Learning Boost (DL Boost) |
| MEMORY | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| RAM | 8 GB (1 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 | 1 | 0 |
| STORAGE | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK 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 GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce GTX 1650 / Intel UHD Graphics | NVIDIA GeForce RTX 3080 |
| Video Memory | 4 GB GDDR6 SDRAM | 16 GB GDDR6 SDRAM |
| Video System Features | NVIDIA Optimus, Max-Q design | Max-Q design |
| 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 3 sound technology | Dynaudio Premium Sound Technology, Nahimic VR sound technology, Nahimic 3 sound technology |
| COMMUNICATIONS | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 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 |
| Features | - | Killer DoubleShot Pro Technology, dual stream (2x2) |
| BATTERY | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| Technology | 3-cell lithium polymer | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 53.5 Wh | 99 Wh |
| AC ADAPTER | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| Output | 150 Watt | 230 Watt |
|---|
| INPUT | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Red backlighting | SteelSeries Engine 3, per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK 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 2.0 USB-C 3.2 Gen 1 2 x USB 3.2 Gen 1 LAN |
LAN HDMI USB-C (supports Thunderbolt 4) (Power Delivery) USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) 3 x USB 3.2 Gen 2 Headphone/microphone combo jack |
| SOFTWARE | MSI GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK Stealth) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home |
|---|---|---|
| Software Included | Norton Internet Security (60 days trial), Microsoft Office 2016 (30 days trial), NVIDIA GeForce Experience, MSI APP Player | 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 GF66 11SC (254UK Katana) | MSI GS66 11UH (070UK 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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