In depth comparison and review of MSI GE66 10UH (001UK Raider) and MSI GS66 12UGS (203UK 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.
Advantages and disadvantages of MSI GE66 10UH (001UK Raider) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust build quality
excellent thermal management
RGB lighting customization
quite heavy
expensive
average battery life
loud under load
Advantages and disadvantages of MSI GS66 12UGS (203UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
sleek, durable design
advanced cooling system
good battery life
relatively expensive
heavy for portability
noisy under load
limited color accuracy
| DESIGN AND DIMENSIONS | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.8 cm x 26.7 cm x 2.34 cm | 35.83 cm x 24.8 cm x 1.98 cm |
| Weight | 2.38 kg | 2.1 kg |
| Colour | Titanium blue-black | Core black |
| DISPLAY | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Screen Size (Type) | 15.6" | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 2560 x 1440 (QHD) |
| V-Sync Rate at Max Res. | 60 Hz | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | 100% Adobe RGB | 100% DCI-P3 |
| Features | MSI Matrix Display, thin bezel design | MSI Matrix Display, IPS-level |
| PROCESSOR | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| CPU | Intel Core i9 (10th Gen) 10980HK / 2.4 GHz | Intel Core i7 (12th Gen) 12700H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 5.3 GHz | 4.7 GHz |
| Number of Cores | 8-core | 14-core |
| Cache | 16 MB | 24 MB |
| Chipset | 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, Intel Deep Learning Boost (DL Boost) |
| MEMORY | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| RAM | 32 GB (2 x 16 GB) | 32 GB (2 x 16 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR5 SDRAM |
| Speed | 2933 MHz | 4800 MHz |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 262-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Main Storage Size (HDD/SSD) | 2 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 GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 | NVIDIA GeForce RTX 3070 Ti |
|---|---|---|
| Video Memory | 16 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | Max-Q design, Dynamic Boost |
| Gaming | - | Yes |
| Camera | Yes - 1080p | 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 Duo Wave Speaker | Dynaudio Premium Sound Technology, Nahimic 3 sound technology |
| VR Ready | Yes | - |
| COMMUNICATIONS | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Wireless | Bluetooth 5.1, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | - | Killer Wi-Fi 6E AX1675 |
| Network Interface | Gigabit Ethernet | 2.5 Gigabit Ethernet |
| Ethernet Controller | - | Killer E3100G |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 99.9 Wh | 99.9 Wh |
| AC ADAPTER | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Output | 280 Watt | 240 Watt |
|---|
| INPUT | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Per-key RGB | Per-key RGB |
| CONNECTIONS & EXPANSIONS | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Slots | - | 2 x M.2 (PCI Express 4.0) (1 free) |
|---|---|---|
| Interfaces | LAN HDMI Mini DisplayPort 2 x USB 3.2 Gen 1 USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) USB-C 3.2 Gen 2x2 Headphone/microphone combo jack |
LAN HDMI USB-C (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) 2 x USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) 2 x USB 3.2 Gen 2 Headphone/microphone combo jack |
| Memory Card Reader | Yes (SD Card, SDHC Card, SDXC Card) | - |
| SOFTWARE | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Operating System (OS) | Windows 10 Pro | Windows 11 Home Advanced |
|---|---|---|
| Software Included | Norton Internet Security (60 days trial), SteelSeries Engine 3, MSI Dragon Gaming Center, Killer Network Manager, Microsoft Office 2016 (30 days trial), Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player, MSI True Color 3.0 | Norton Internet Security (60 days trial), Killer Network Manager, MSI Mystic Light, NVIDIA GeForce Experience, MSI APP Player, MSI Center, MSI Battery Master, SteelSeries GG, MSI Companion, Game Highlights, Ambient Link, Crosshair |
| MISCELLANEOUS | MSI GE66 10UH (001UK Raider) | MSI GS66 12UGS (203UK Stealth) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security | - | Fingerprint reader |
| Features | SteelSeries gaming keyboard, Cooler Boost 5 technology, MSI Mystic Light Sync supported | SteelSeries gaming keyboard, Cooler Boost Trinity+ technology |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 2 years |
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