Detailed comparison and review of MSI GS75 9SG (415UK Stealth) and MSI Alpha 15 (B5EEK). With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.
Advantages and disadvantages of MSI GS75 9SG (415UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
slim, attractive design
high refresh rate screen
good thermal management
ample connectivity options
expensive price point
average battery life
loud under load
limited upgradeability
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
| DESIGN AND DIMENSIONS | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.61 cm x 25.95 cm x 1.895 cm | 35.9 cm x 25.9 cm x 2.495 cm |
| Weight | 2.28 kg | 2.35 kg |
| Colour | Black | Black |
| DISPLAY | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Screen Size (Type) | 17.3" | 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 | 72% NTSC | - |
| Features | MSI Matrix Display, MSI True Color Technology 2.0 | MSI Matrix Display, IPS-level |
| PROCESSOR | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | AMD Ryzen 7 5800H / 3.2 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.4 GHz |
| Number of Cores | 6-core | 8-core |
| Cache | 12 MB | L3 - 16 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| RAM | 32 GB (2 x 16 GB) | 16 GB (2 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | - |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 3200 MHz |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Total Capacity | 1.024 TB | - |
|---|---|---|
| Main Storage Size (HDD/SSD) | 2 x 512 GB SSD M.2 PCIe 3.0 x4 - MSI Super RAID 4, NVM Express (NVMe) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
| AUDIO & VIDEO | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2080 | AMD Radeon RX 6600M / AMD Radeon Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | - |
| 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 | Dynaudio Premium Sound Technology, ESS SABRE HiFi audio DAC technology, Nahimic 3 sound technology | Nahimic 3 sound technology |
| COMMUNICATIONS | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1550i | Intel Wi-Fi 6 AX 200 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Features | Killer DoubleShot Pro Technology, Killer Wireless xTend Technology | Dual stream (2x2) |
| BATTERY | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Technology | 4-cell lithium polymer | 4-cell |
|---|---|---|
| Battery Capacity (Size) | 82 Wh | 90 Wh |
| AC ADAPTER | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Output | 230 Watt | 180 Watt |
|---|
| INPUT | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad, NumberPad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-touch touchpad, SteelSeries Engine 3, per-key RGB | - |
| CONNECTIONS & EXPANSIONS | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Interfaces | 3 x USB 3.2 Gen 2 USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) HDMI Microphone input Headphone output LAN USB-C 3.2 Gen 1 |
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) |
|---|---|---|
| Memory Card Reader | Yes (microSD) | - |
| SOFTWARE | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Operating System (OS) | Windows 10 Home Advanced | Windows 10 Home |
|---|---|---|
| Software Included | - | MSI APP Player, MSI Center |
| MISCELLANEOUS | MSI GS75 9SG (415UK Stealth) | MSI Alpha 15 (B5EEK) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Cooler Boost Trinity+ technology | Cooler Boost 5 technology |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year |
| Model Number | - | 064UK |
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