Detailed comparison and review of Alienware M17 R2 and Acer Predator Triton 500 (PT515-51). 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 Alienware M17 R2 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
striking design aesthetics
high-quality display
advanced cooling system
customizable rgb lighting
heavy and bulky
short battery life
high price point
limited port selection
| DESIGN AND DIMENSIONS | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 39.98 cm x 29.43 cm x 1.95 cm | 35.85 cm x 25.5 cm x 1.79 cm |
| Weight | 2.63 kg | 2 kg |
| Colour | Lunar light | Abyssal black |
| DISPLAY | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Screen Size (Type) | 17.3" - IPS | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 127 | - |
| 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 | 300 cd/m² |
| Colour Gamut | 72% | 72% NTSC |
| Features | Anti-glare, Tobii IR Eye-tracking, ±85° horizontal viewing angle, ±85° vertical viewing angle, 9 ms response rate, Eyesafe technology | Ultra Slim Design, anti-glare, ComfyView, Mercury free, Wide Viewing Angle, Narrow Border Display, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive), 72% NTSC colour gamut |
| PROCESSOR | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i5 (8th Gen) 8300H / 2.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4 GHz |
| Number of Cores | 6-core | Quad-Core |
| Cache | 12 MB | L3 - 8 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | Mobile Intel HM370 |
| Features | Intel Turbo Boost Technology 2.0 | Intel Turbo Boost Technology 2.0 |
| MEMORY | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 16 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 2666 MHz |
| Rated Speed | 2666 MHz | 2666 MHz |
| Form Factor | - | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Total Capacity | 1.024 TB | - |
|---|---|---|
| Main Storage Size (HDD/SSD) | 2 x 512 GB SSD M.2 PCIe - NVM Express (NVMe) | 256 GB SSD PCIe - NVM Express (NVMe) - SanDisk |
| RAID Level | RAID 0 | - |
| AUDIO & VIDEO | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2070 | NVIDIA GeForce RTX 2060 |
|---|---|---|
| Video Memory | 8 GB GDDR6 SDRAM | 6 GB GDDR6 SDRAM |
| Video System Features | Max-Q design | - |
| Camera | Yes - Full HD | Yes - HD |
| Resolution | 0.92 Megapixel | - |
| Camera Features | 74.9 degrees, RGB camera | 720p HD movie recording, super high dynamic range imaging (SHDR) |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | 1280 x 720 |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3281-CG | - |
| Compliant Standards | High Definition Audio | Waves MaxxAudio |
| Audio Features | - | MaxxAudio, Acer TrueHarmony technology |
| COMMUNICATIONS | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | 802.11a/b/g/n/ac Wave 2, Bluetooth 5.0 |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 8265 - M.2 Card | Intel Wireless-AC 9560 - M.2 Card |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer E3000 |
| Features | - | Wake-on-LAN (WOL) |
| BATTERY | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Technology | 6-cell Lithium Ion | 4-cell lithium polymer |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 5400 mAh |
| AC ADAPTER | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 180 Watt, 19.5 V |
| INPUT | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | Yes | - |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Per-key RGB | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, moisture-resistant |
| CONNECTIONS & EXPANSIONS | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Interfaces | USB-C 3.1 Gen 2 (supports Thunderbolt 3) USB 3.1 Gen 1 (PowerShare) 2 x USB 3.1 Gen 1 HDMI Mini DisplayPort Graphics Amplifier Port Headphone/microphone combo jack LAN |
LAN HDMI DisplayPort 2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (with power off charging) Headphone output Microphone input USB-C 3.1 Gen 2 (supports Thunderbolt 3, DisplayPort Alt Mode) |
|---|
| SOFTWARE | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Operating System (OS) | Windows 10 Home Advanced 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Alienware M17 R2 | Acer Predator Triton 500 (PT515-51) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Noble Wedge security slot | Kensington security slot |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
| Features | MU-MIMO technology, Cryo-Tech cooling v3.0 | Acer Purified.Voice technology |
| ENERGY STAR Certified | Yes | - |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | - | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | 56TY |
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