In depth comparison and review of MSI GS66 10SGS (071UK Stealth) and MSI Crosshair 15 (B12UEZ). 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 GS66 10SGS (071UK 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
quite expensive
heavyweight build
noisy under load
limited port selection
Advantages and disadvantages of MSI Crosshair 15 (B12UEZ) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
robust build quality
good thermal management
RGB keyboard lighting
heavy and bulky
average battery life
limited port selection
high price point
| DESIGN AND DIMENSIONS | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| 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 2.69 cm |
| Weight | 2.1 kg | 2.25 kg |
| Colour | Core black | Multi-colour gradient |
| DISPLAY | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Screen Size (Type) | 15.6" - IPS | 15.6" |
|---|---|---|
| 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 | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Colour Gamut | - | 45% NTSC |
| Features | - | IPS-level |
| PROCESSOR | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| CPU | Intel Core i7 (10th Gen) 10750H / 2.6 GHz | Intel Core i7 (12th Gen) 12700H |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.7 GHz |
| Number of Cores | 6-core | 14-core |
| Cache | 12 MB | 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | Intel HM470 | - |
| Features | Hyper-Threading Technology, Intel Smart Cache, Intel Turbo Boost Max Technology 3.0 | Intel Smart Cache |
| MEMORY | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| RAM | 16 GB | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 0 |
| STORAGE | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Main Storage Size (HDD/SSD) | 1 TB SSD M.2 PCIe - NVM Express (NVMe) | 1 TB SSD PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 SUPER | NVIDIA GeForce RTX 3060 / Intel Iris Xe Graphics |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | Dynamic Boost |
| Camera | Yes - 720p | Yes - 720p |
| Camera Features | IR camera | - |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Audio Features | - | Nahimic sound technology |
| COMMUNICATIONS | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| 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 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | - | Dual stream (2x2) |
| BATTERY | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Technology | 4-cell lithium polymer | 3-cell |
|---|---|---|
| Battery Capacity (Size) | 99.9 Wh | 53.5 Wh |
| AC ADAPTER | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Output | 230 Watt | - |
|---|
| INPUT | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Per-key RGB | 1.7mm travel distance |
| CONNECTIONS & EXPANSIONS | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Interfaces | LAN HDMI USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 3 x USB 3.2 Gen 2 Headphone/microphone combo jack |
Headphone/microphone combo jack USB 2.0 LAN (RJ-45) HDMI USB-C 3.2 Gen 1 2 x USB 3.2 Gen 1 |
|---|
| SOFTWARE | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 11 Home |
|---|---|---|
| Software Included | - | MSI Center |
| MISCELLANEOUS | MSI GS66 10SGS (071UK Stealth) | MSI Crosshair 15 (B12UEZ) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Features | - | Cooler Boost 5 technology |
| Compliant Standards | MIL-STD 810G | - |
| Manufacturer Warranty | - | Limited warranty - 2 years |
| Model Number | - | 621UK |
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
