Side by side comparison and review of MSI Alpha 15 (B5EEK) and MSI Delta 15 (A5EFK). Compare dimensions, processors, batteries, storage capacities and other key specifications and features to simplify the choice of your perfect laptop. Our goal is to make it easier for you to decide on the laptop that will best meet your expectations by revealing the main differences between the products.
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 Delta 15 (A5EFK) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful amd processor
lightweight and portable
high refresh rate display
solid build quality
efficient thermal management
average battery life
limited port selection
high price point
noisy under load
| DESIGN AND DIMENSIONS | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.9 cm x 25.9 cm x 2.495 cm | 35.7 cm x 24.7 cm x 1.9 cm |
| Weight | 2.35 kg | 1.9 kg |
| Colour | Black | Carbon grey |
| DISPLAY | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| 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 | 240 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | 16:9 | - |
| Features | MSI Matrix Display, IPS-level | - |
| PROCESSOR | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| CPU | AMD Ryzen 7 5800H / 3.2 GHz | AMD Ryzen 9 5900HX / 3.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.4 GHz | 4.6 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 16 MB | 16 MB |
| MEMORY | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (2 x 8 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 | 0 |
| STORAGE | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) | 1 TB SSD PCIe 3.0 x4 - NVM Express (NVMe), Quad-level Cell (QLC) |
|---|
| AUDIO & VIDEO | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| Multi-GPU Configuration | 1 single GPU card / integrated GPU | - |
|---|---|---|
| Graphics Processor (GPU) | AMD Radeon RX 6600M / AMD Radeon Graphics | AMD Radeon RX 6700M |
| Video Memory | 8 GB GDDR6 SDRAM | 10 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 | Stereo speakers |
| Audio Features | Nahimic 3 sound technology | - |
| COMMUNICATIONS | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| 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 200 |
| Network Interface | Gigabit Ethernet | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| Technology | 4-cell | 4-cell |
|---|---|---|
| Battery Capacity (Size) | 90 Wh | 82 Wh |
| AC ADAPTER | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| Output | 180 Watt | 240 Watt |
|---|
| INPUT | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| Type | Keyboard, touchpad, NumberPad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| CONNECTIONS & EXPANSIONS | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| 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) |
Headphone/microphone combo jack USB-C 3.2 Gen 2 (supports DisplayPort Alt Mode) USB-C 3.2 Gen 2 2 x USB 3.2 Gen 2 HDMI |
|---|
| SOFTWARE | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| Operating System (OS) | Windows 10 Home | Windows 10 Home |
|---|---|---|
| Software Included | MSI APP Player, MSI Center | MSI APP Player, MSI Center |
| MISCELLANEOUS | MSI Alpha 15 (B5EEK) | MSI Delta 15 (A5EFK) |
|---|
| 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 | 046UK |
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