In depth comparison and review of MSI GS65 9SF (492UK Stealth) and MSI Alpha 15 (A3DD). 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 GS65 9SF (492UK Stealth) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
slim, attractive design
high refresh rate display
effective thermal management
good port selection
premium price point
average battery life
prone to fingerprints
noisy under load
Advantages and disadvantages of MSI Alpha 15 (A3DD) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful AMD processor
high refresh rate display
reasonable price point
robust gaming performance
solid build quality
average battery life
heavier than competitors
no Thunderbolt support
limited color accuracy
| DESIGN AND DIMENSIONS | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.7 cm x 24.77 cm x 1.79 cm | 35.77 cm x 24.8 cm x 2.75 cm |
| Weight | 1.9 kg | 2.3 kg |
| Colour | Black | Black |
| DISPLAY | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| 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. | 240 Hz | 120 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | 16:9 |
| Features | WideView, MSI Matrix Display, MSI True Colour Technology | Anti-glare, MSI Matrix Display |
| PROCESSOR | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | AMD Ryzen 7 3750H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, Intel Smart Cache | - |
| MEMORY | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 2666 MHz |
| Rated Speed | 2666 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | - |
| STORAGE | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 512 GB SSD M.2 PCIe - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 | AMD Radeon RX 5500M |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | - |
| 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 GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1550i | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2600 |
| Features | Killer DoubleShot Pro Technology | - |
| BATTERY | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Technology | 4-cell lithium polymer | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 82 Wh | 51 Wh |
| AC ADAPTER | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Output | 230 Watt | 180 Watt |
|---|
| INPUT | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | SteelSeries Engine 3, per-key RGB | Red backlighting |
| CONNECTIONS & EXPANSIONS | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Interfaces | LAN HDMI Mini DisplayPort USB-C 3.2 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) USB 3.2 Gen 2 2 x USB 3.2 Gen 1 Microphone input Headphone output |
Headphone/SPDIF combo jack HDMI Mini DisplayPort USB-C 3.2 Gen 1 3 x USB 3.2 Gen 1 Microphone input LAN |
|---|---|---|
| Memory Card Reader | - | Yes (SD Card, SDHC Card, SDXC Card) |
| SOFTWARE | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Operating System (OS) | Windows 10 Home Advanced | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | MSI BurnRecovery, Norton Internet Security (60 days trial), MSI Battery Calibration, Norton Studio (Metro UI), Killer Network Manager, Microsoft Office 2016 (30 days trial), MSI True Color 2.0, MSI Help Desk, MSI Dragon Gaming Center 2.0, Nahimic Audio Enhancer 3, NVIDIA GeForce Experience, MSI APP Player | - |
| MISCELLANEOUS | MSI GS65 9SF (492UK Stealth) | MSI Alpha 15 (A3DD) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Features | Cooler Boost Trinity+ technology | SteelSeries gaming keyboard, Cooler Boost 5 technology |
| Manufacturer Warranty | Limited warranty - 2 years | Limited warranty - 1 year - pick-up and return |
| Model Number | - | 057UK |
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