Side by side comparison and review of MSI GE76 12UGS (421UK) 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 GE76 12UGS (421UK) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust build quality
excellent cooling system
comprehensive connectivity options
quite heavy
expensive
average battery life
loud under load
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 GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.7 cm x 28.4 cm x 2.59 cm | 35.9 cm x 25.9 cm x 2.49 cm |
| Weight | 2.9 kg | 2.25 kg |
| DISPLAY | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Screen Size (Type) | 17.3" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 2560 x 1440 (QHD) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | 240 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Colour Gamut | 100% DCI-P3 | 45% NTSC |
| Features | MSI Matrix Display | Thin bezel design, IPS-level |
| PROCESSOR | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H / 2.3 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 4.7 GHz |
| Number of Cores | 14-core | 14-core |
| Cache | 24 MB | 24 MB |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Intel Smart Cache |
| MEMORY | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| RAM | 32 GB (2 x 16 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | 4800 MHz | 3200 MHz |
| Rated Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Main Storage Size (HDD/SSD) | 1 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 GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3070 Ti | NVIDIA GeForce RTX 3050 / Intel Iris Xe Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | MSI OverBoost technology | Dynamic Boost |
| Gaming | Yes | Yes |
| Camera | Yes - 1080p | Yes - 720p |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, two subwoofers, microphone | Stereo speakers, microphone |
| Audio Features | Nahimic audio, Dynaudio Duo Wave Speaker | Nahimic audio |
| COMMUNICATIONS | MSI GE76 12UGS (421UK) | 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 | Killer Wi-Fi 6E AX1675 | Intel Wi-Fi 6 AX 201 |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Technology | 4-cell | 3-cell |
|---|---|---|
| Battery Capacity (Size) | 99 Wh | 53.5 Wh |
| AC ADAPTER | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Input | - | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | - | 180 Watt, 19.5 V, 9.23 A |
| INPUT | MSI GE76 12UGS (421UK) | 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 GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Interfaces | Headphone/microphone combo jack USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) USB-C 3.2 Gen 2 2 x USB 3.2 Gen 1 USB 3.2 Gen 2 LAN HDMI Mini DisplayPort |
Headphone/microphone combo jack LAN HDMI 2 x USB 3.2 Gen 1 USB 2.0 USB-C 3.2 Gen 1 |
|---|---|---|
| Memory Card Reader | Yes (SD Card) | - |
| SOFTWARE | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 11 Home |
|---|---|---|
| Software Included | - | MSI APP Player, MSI Center |
| MISCELLANEOUS | MSI GE76 12UGS (421UK) | MSI Katana GF66 (12UC) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | SteelSeries gaming keyboard, Cooler Boost 5 technology, MSI Mystic Light Sync supported | Cooler Boost 5 technology |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 2 years |
| Model Number | - | 070UK |
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