Side by side comparison and review of Acer Predator Helios 500 (PH517) and MSI Alpha 15 (B5EEK). 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 Acer Predator Helios 500 (PH517) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
expandable storage options
robust cooling system
good connectivity options
heavy and bulky
short battery life
loud under load
expensive base model
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 | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.9 cm x 32 cm x 3.53 cm | 35.9 cm x 25.9 cm x 2.495 cm |
| Weight | 3.9 kg | 2.35 kg |
| Case Material | Polycarbonate, ABS plastic, anodised aluminium | - |
| Colour | Abyssal black | Black |
| DISPLAY | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Screen Size (Type) | 17.3" - IPS | 15.6" |
|---|---|---|
| LCD Backlight Technology | LED backlight | LED backlight |
| Screen Resolution | 3840 x 2160 (Ultra HD 4K) | 1920 x 1080 (Full HD) |
| V-Sync Rate at Max Res. | - | 144 Hz |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 1000 cd/m² | - |
| Features | Anti-glare, Narrow Border Display, VESA DisplayHDR 1000, 8 ms (grey-to-grey) response rate | MSI Matrix Display, IPS-level |
| PROCESSOR | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| CPU | Intel Core i9 (11th Gen) 11980HK | AMD Ryzen 7 5800H / 3.2 GHz |
|---|---|---|
| Max Turbo Speed | 5 GHz | 4.4 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | 24 MB | L3 - 16 MB |
| Chipset | Intel HM570 | - |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | - |
| MEMORY | Acer Predator Helios 500 (PH517) | 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 | 3200 MHz | 3200 MHz |
| Rated Speed | 3200 MHz | - |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 0 |
| STORAGE | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Total Capacity | 2.048 TB | - |
|---|---|---|
| Main Storage Size (HDD/SSD) | 2 x 1.024 TB SSD PCIe - Qimonda | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
| AUDIO & VIDEO | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3080 | AMD Radeon RX 6600M / AMD Radeon Graphics |
| Video Memory | 8 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Gaming | - | Yes |
| Camera | Yes - Full HD | Yes - 720p |
| Video Resolutions | 1920 x 1080 | - |
| Frame Rate | - | 30 frames per second |
| Sound | Speakers, two microphones | Stereo speakers, microphone |
| Codec | Realtek ALC295 | - |
| Compliant Standards | High Definition Audio, DTS:X Ultra | - |
| Audio Features | - | Nahimic 3 sound technology |
| COMMUNICATIONS | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Wireless | 802.11a/b/g/n/ac/ax, Bluetooth 5.2 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6 AX1650i | Intel Wi-Fi 6 AX 200 |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E3100G | - |
| Features | Dual stream (2x2) | Dual stream (2x2) |
| BATTERY | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Technology | 4-cell Lithium Ion | 4-cell |
|---|---|---|
| Battery Capacity (Size) | 74 Wh | 90 Wh |
| Battery Life | Up to 4 hours | - |
| AC ADAPTER | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Output | 330 Watt, 19.5 V | 180 Watt |
|---|
| INPUT | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad, NumberPad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes | Yes (RGB) |
| Features | Acer PredatorSense, per-key RGB | - |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Interfaces | HDMI Mini DisplayPort 1.4 2 x USB-C 3.2 Gen 2 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery) 3 x USB 3.2 Gen 2 (with power off charging) LAN Microphone input Headphone output |
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) |
|---|
| SOFTWARE | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home |
|---|---|---|
| Software Included | - | MSI APP Player, MSI Center |
| MISCELLANEOUS | Acer Predator Helios 500 (PH517) | MSI Alpha 15 (B5EEK) |
|---|
| Included Accessories | Power adapter, pouch | Power adapter |
|---|---|---|
| Security | Firmware Trusted Platform Module (TPM) solution | - |
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Administrator password, system password, hard drive password, 5th Gen AeroBlade 3D fan technology | Cooler Boost 5 technology |
| Compliant Standards | HDCP | - |
| Manufacturer Warranty | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
Limited warranty - 1 year |
| Model Number | 52 | 064UK |
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