Side by side comparison and review of MSI GS66 11UH (085UK Stealth) and MSI Katana GF66 (12UC). 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 GS66 11UH (085UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek, durable design
good thermal management
decent battery life
relatively expensive
heavy for portability
noisy under load
limited color accuracy
Advantages and disadvantages of MSI Katana GF66 (12UC) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
affordable price point
high refresh rate display
robust build quality
decent thermal management
average battery life
dim display brightness
limited storage capacity
noisy under load
| DESIGN AND DIMENSIONS | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| 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 2.49 cm |
| Weight | 2.1 kg | 2.25 kg |
| Colour | Core black | - |
| DISPLAY | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 60 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Colour Gamut | - | 45% NTSC |
| Features | MSI Matrix Display | Thin bezel design, IPS-level |
| PROCESSOR | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| CPU | Intel Core i9 (11th Gen) 11900H / 2.5 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.9 GHz | 4.7 GHz |
| Number of Cores | 8-core | 14-core |
| Cache | 24 MB | 24 MB |
| Chipset | Intel HM570 | - |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0, Intel Deep Learning Boost (DL Boost) | Intel Smart Cache |
| MEMORY | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| RAM | 64 GB (2 x 32 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 3200 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 | 1 |
| STORAGE | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Main Storage Size (HDD/SSD) | 2 TB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 | NVIDIA GeForce RTX 3050 / Intel Iris Xe Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | 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 | Stereo speakers, microphone |
| Audio Features | - | Nahimic audio |
| COMMUNICATIONS | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 |
|---|---|---|
| Wireless Controller | - | Intel Wi-Fi 6 AX 201 |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Technology | 4-cell lithium polymer | 3-cell |
|---|---|---|
| Battery Capacity (Size) | 99 Wh | 53.5 Wh |
| AC ADAPTER | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 230 Watt | 180 Watt, 19.5 V, 9.23 A |
| INPUT | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Per-key RGB | Red backlighting |
| CONNECTIONS & EXPANSIONS | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Interfaces | Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 2 LAN HDMI |
Headphone/microphone combo jack LAN HDMI 2 x USB 3.2 Gen 1 USB 2.0 USB-C 3.2 Gen 1 |
|---|
| SOFTWARE | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 11 Home |
|---|---|---|
| Software Included | Norton Internet Security (60 days trial), SteelSeries Engine 3, Killer Network Manager, Microsoft Office 2016 (30 days trial), MSI Mystic Light, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI True Color 3.0, MSI Center | MSI APP Player, MSI Center |
| MISCELLANEOUS | MSI GS66 11UH (085UK Stealth) | MSI Katana GF66 (12UC) |
|---|
| 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 - 2 years |
| Model Number | - | 070UK |
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