In depth comparison and review of MSI Alpha 15 (B5EEK) and MSI Leopard GP66 (11UG). 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 Alpha 15 (B5EEK) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful AMD processor
vivid 144Hz display
RGB backlit keyboard
ample connectivity options
decent gaming performance
average battery life
heavier build
noisy under load
limited upgradeability
Advantages and disadvantages of MSI Leopard GP66 (11UG) 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
ample connectivity options
heavy and bulky
short battery life
loud under load
expensive price point
DESIGN AND DIMENSIONS | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 35.9 cm x 25.9 cm x 2.495 cm | 35.8 cm x 26.7 cm x 2.34 cm |
Weight | 2.35 kg | 2.38 kg |
Colour | Black | - |
DISPLAY | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Screen Size (Type) | 15.6" | 15.6" |
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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. | 144 Hz | 144 Hz |
Widescreen | Yes | Yes |
Image Aspect Ratio | 16:9 | 16:9 |
Colour Gamut | - | 100% sRGB, 72% NTSC |
Features | MSI Matrix Display, IPS-level | IPS-level |
PROCESSOR | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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CPU | AMD Ryzen 7 5800H / 3.2 GHz | Intel Core i7 (10th Gen) 10870H / 2.2 GHz |
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Max Turbo Speed | 4.4 GHz | 5 GHz |
Number of Cores | 8-core | 8-core |
Cache | L3 - 16 MB | 16 MB |
Chipset | - | Intel HM570 |
MEMORY | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 GB) |
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RAM Type | DDR4 SDRAM | DDR4 SDRAM |
Speed | 3200 MHz | 3200 MHz |
Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
Slots Qty | 2 | - |
Empty Slots | 0 | - |
STORAGE | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
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AUDIO & VIDEO | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
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Graphics Processor (GPU) | AMD Radeon RX 6600M / AMD Radeon Graphics | NVIDIA GeForce RTX 3070 |
Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
Gaming | Yes | Yes |
Camera | Yes - 720p | Yes - 720p |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, microphone | - |
Audio Features | Nahimic 3 sound technology | - |
COMMUNICATIONS | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
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Wireless Controller | Intel Wi-Fi 6 AX 200 | Killer Wi-Fi 6E AX1675 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Features | Dual stream (2x2) | Dual stream (2x2) |
BATTERY | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Technology | 4-cell | 4-cell lithium polymer |
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Battery Capacity (Size) | 90 Wh | 65 Wh |
AC ADAPTER | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Output | 180 Watt | - |
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INPUT | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Type | Keyboard, touchpad, NumberPad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes (RGB) | Yes (RGB) |
Features | - | Per-key RGB |
CONNECTIONS & EXPANSIONS | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Interfaces | Headphone/microphone combo jack USB 2.0 HDMI USB-C 3.2 Gen 1 (supports DisplayPort Alt Mode) 2 x USB 3.2 Gen 1 LAN (RJ-45) |
3 x USB 3.2 Gen 1 LAN Mini DisplayPort HDMI Headphone/microphone combo jack |
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SOFTWARE | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Operating System (OS) | Windows 10 Home | Windows 10 Home |
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Software Included | MSI APP Player, MSI Center | SteelSeries Engine 3, MSI APP Player, MSI Center |
MISCELLANEOUS | MSI Alpha 15 (B5EEK) | MSI Leopard GP66 (11UG) |
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Included Accessories | Power adapter | Power adapter |
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Features | Cooler Boost 5 technology | SteelSeries gaming keyboard, Cooler Boost 5 technology |
Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 2 years |
Model Number | 064UK | 097UK |