In depth comparison and review of MSI Alpha 15 (B5EEK) and MSI GF66 11UD (250UK Katana). 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 GF66 11UD (250UK Katana) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
reasonable price point
solid build quality
efficient cooling system
average battery life
dim display brightness
limited port selection
heavy chassis design
| DESIGN AND DIMENSIONS | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 25.9 cm x 2.495 cm | 35.9 cm x 25.9 cm x 2.49 cm |
| Weight | 2.35 kg | 2.1 kg |
| Colour | Black | Black |
| DISPLAY | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Screen Size (Type) | 15.6" | 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. | 144 Hz | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Colour Gamut | - | 45% NTSC |
| Features | MSI Matrix Display, IPS-level | IPS-level |
| PROCESSOR | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| CPU | AMD Ryzen 7 5800H / 3.2 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 4.6 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 16 MB | L3 - 24 MB |
| Chipset | - | Intel HM570 |
| Features | - | Hyper-Threading Technology, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | - | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| 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 Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon RX 6600M / AMD Radeon Graphics | NVIDIA GeForce RTX 3050 Ti |
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Gaming | Yes | - |
| Camera | Yes - 720p | Yes - 720p |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, microphone | Stereo speakers, microphone |
| Audio Features | Nahimic 3 sound technology | Nahimic sound technology |
| COMMUNICATIONS | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Intel Wi-Fi 6 AX 200 | Intel Wi-Fi 6 AX 201 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Technology | 4-cell | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 53.5 Wh |
| AC ADAPTER | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Output | 180 Watt | 150 Watt |
|---|
| INPUT | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Type | Keyboard, touchpad, NumberPad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | - | Red backlighting |
| CONNECTIONS & EXPANSIONS | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| 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) |
LAN HDMI USB-C 3.2 Gen 1 USB 2.0 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
|---|
| SOFTWARE | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home |
|---|---|---|
| Software Included | MSI APP Player, MSI Center | - |
| MISCELLANEOUS | MSI Alpha 15 (B5EEK) | MSI GF66 11UD (250UK Katana) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Features | Cooler Boost 5 technology | Cooler Boost 5 technology |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year |
| Model Number | 064UK | - |
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