In depth comparison and review of Acer Predator Helios 500 (PH517-61) 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 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 | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 42.8 cm x 29.8 cm x 3.87 cm | 35.9 cm x 25.9 cm x 2.49 cm |
| Weight | 4 kg | 2.1 kg |
| Case Material | Polycarbonate, ABS plastic | - |
| Colour | Obsidian black | Black |
| DISPLAY | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Screen Size (Type) | 17.3" - IPS | 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 |
| Image Brightness | 300 cd/m² | - |
| Colour Gamut | - | 45% NTSC |
| Features | Anti-glare, ComfyView, Slim Design, Mercury free, FreeSync Technology, 9 ms response rate | IPS-level |
| PROCESSOR | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| CPU | AMD Ryzen 7 2700 / 3.2 GHz | Intel Core i7 (11th Gen) 11800H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.1 GHz | 4.6 GHz |
| Number of Cores | 8-core | 8-core |
| Cache | L3 - 16 MB | L3 - 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | AMD B450 | Intel HM570 |
| Features | - | Hyper-Threading Technology, Intel Smart Cache, Intel Deep Learning Boost (DL Boost) |
| MEMORY | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 64 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | - | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 4 | 2 |
| Empty Slots | 2 | 1 |
| STORAGE | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Main Storage Size (HDD/SSD) | 256 GB SSD M.2 2280 - Micron | 512 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) |
|---|---|---|
| Secondary Storage | 1 TB HDD SATA / 5400 rpm - HGST | - |
| AUDIO & VIDEO | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Graphics Processor (GPU) | AMD Radeon RX Vega 10 | NVIDIA GeForce RTX 3050 Ti |
|---|---|---|
| Video Memory | 8 GB GDDR5 SDRAM | 4 GB GDDR6 SDRAM |
| Camera | Yes - HD | Yes - 720p |
| Frame Rate | - | 30 frames per second |
| Sound | Stereo speakers, subwoofer, microphone | Stereo speakers, microphone |
| Compliant Standards | Wave MAXX | - |
| Audio Features | MaxxAudio, Acer TrueHarmony technology | Nahimic sound technology |
| COMMUNICATIONS | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Wireless | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 | 802.11a/b/g/n/ac/ax, Bluetooth 5.1 |
|---|---|---|
| Wireless Controller | Killer Wireless-AC 1550 - M.2 Card | Intel Wi-Fi 6 AX 201 |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer Ethernet E2500 | - |
| Features | - | Dual stream (2x2) |
| BATTERY | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Technology | 4-cell lithium polymer | 3-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 74 Wh | 53.5 Wh |
| AC ADAPTER | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Input | AC 120/230 V (50/60 Hz) | - |
|---|---|---|
| Output | 330 Watt, 19.5 V | 150 Watt |
| INPUT | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, Acer PredatorSense | Red backlighting |
| CONNECTIONS & EXPANSIONS | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Interfaces | LAN HDMI DisplayPort USB 3.0 (with power off charging) 2 x USB 3.0 Audio line-out Audio line-in 2 x USB-C 3.1 Gen 2 |
LAN HDMI USB-C 3.2 Gen 1 USB 2.0 2 x USB 3.2 Gen 1 Headphone/microphone combo jack |
|---|
| SOFTWARE | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home |
|---|
| MISCELLANEOUS | Acer Predator Helios 500 (PH517-61) | MSI GF66 11UD (250UK Katana) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Kensington security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | Acer CoolBoost technology, Dual Acer AeroBlade 3D Fans, WMR compatible | Cooler Boost 5 technology |
| Manufacturer Warranty | - | Limited warranty - 1 year |
| Model Number | R3D7 | - |
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