Side by side comparison and review of Alienware M15 and Alienware M15 R2. 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.
DESIGN AND DIMENSIONS | Alienware M15 | Alienware M15 R2 |
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Product Type | Notebook | Notebook |
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Dimensions (WxDxH) | 36.25 cm x 27.5 cm x 1.999 cm | 36.05 cm x 27.6 cm x 1.95 cm |
Weight | 2.2 kg | 2.16 kg |
Colour | Epic silver | Lunar light |
DISPLAY | Alienware M15 | Alienware M15 R2 |
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Screen Size (Type) | 15.6" - IPS | 15.6" |
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Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
Pixel Density (ppi) | 141 | 141 |
V-Sync Rate at Max Res. | 60 Hz | 144 Hz |
Widescreen | Yes | Yes |
Image Brightness | 300 cd/m² | 300 cd/m² |
Colour Gamut | 72% | 72% |
Features | Anti-glare, ±85° horizontal viewing angle, ±85° vertical viewing angle, Narrow Border Display, 0.179 mm pixel pitch | Anti-glare, Tobii IR Eye-tracking, ±85° horizontal viewing angle, ±85° vertical viewing angle, 9 ms response rate, 0.179 mm pixel pitch |
PROCESSOR | Alienware M15 | Alienware M15 R2 |
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CPU | Intel Core i7 (8th Gen) 8750H / 2.2 GHz | Intel Core i7 (9th Gen) 9750H / 2.6 GHz |
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Max Turbo Speed | 4.1 GHz | 4.5 GHz |
Number of Cores | 6-core | 6-core |
Cache | 9 MB | 12 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 M15 | Alienware M15 R2 |
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RAM | 8 GB (1 x 8 GB) | 16 GB (2 x 8 GB) |
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Max RAM Supported | 32 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 | SO-DIMM 260-pin |
Slots Qty | 2 | 2 |
Empty Slots | 1 | 0 |
STORAGE | Alienware M15 | Alienware M15 R2 |
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Main Storage Size (HDD/SSD) | 256 GB SSD M.2 PCIe | 512 GB SSD M.2 PCIe |
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AUDIO & VIDEO | Alienware M15 | Alienware M15 R2 |
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Graphics Processor (GPU) | NVIDIA GeForce GTX 1060 | NVIDIA GeForce RTX 2060 |
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Video Memory | 6 GB GDDR5 SDRAM | 6 GB GDDR6 SDRAM |
Video System Features | - | Overclocked |
Camera | Yes - Full HD | Yes - Full HD |
Resolution | 2 Megapixel | 0.92 Megapixel |
Camera Features | 74.9 degrees | 74.9 degrees, RGB camera |
Image Sensor Type | - | CMOS |
Video Resolutions | 1920 x 1080 | 1280 x 720 |
Frame Rate | 30 frames per second | 30 frames per second |
Sound | Stereo speakers, dual array microphone | Stereo speakers, dual array microphone |
Codec | Realtek ALC3281-CG | Realtek ALC3281-CG |
Compliant Standards | High Definition Audio | High Definition Audio |
COMMUNICATIONS | Alienware M15 | Alienware M15 R2 |
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Wireless | 802.11a/b/g/n/ac, Bluetooth 5.0 | 802.11a/b/g/n/ac, Bluetooth 4.2 |
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Wireless Controller | Killer Wireless-AC 1550 - M.2 Card | Intel Dual Band Wireless-AC 8265 |
Network Interface | Gigabit Ethernet | Gigabit Ethernet |
Ethernet Controller | Killer Ethernet E2500 | - |
BATTERY | Alienware M15 | Alienware M15 R2 |
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Technology | 4-cell Lithium Ion | 6-cell Lithium Ion |
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Battery Capacity (Size) | 60 Wh | 76 Wh |
AC ADAPTER | Alienware M15 | Alienware M15 R2 |
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Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
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Output | 19.5 V | 19.5 V |
INPUT | Alienware M15 | Alienware M15 R2 |
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Type | Keyboard, touchpad | Keyboard, touchpad |
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Numeric Keypad | Yes | - |
Keyboard Backlight | Yes (RGB) | Yes (RGB) |
Features | Multi-gesture touch pad, 4-zone illumination | Multi-gesture touch pad, Per-Key illumination |
CONNECTIONS & EXPANSIONS | Alienware M15 | Alienware M15 R2 |
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Interfaces | 2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (PowerShare) USB-C (supports Thunderbolt 3) HDMI Mini DisplayPort Graphics Amplifier Port Headphone/microphone combo jack LAN |
2 x USB 3.1 Gen 1 USB 3.1 Gen 1 (PowerShare) USB-C 3.1 Gen 2 (supports Thunderbolt 3) HDMI Mini DisplayPort Graphics Amplifier Port Headphone/microphone combo jack LAN |
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SOFTWARE | Alienware M15 | Alienware M15 R2 |
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Operating System (OS) | Windows 10 Home 64-bit Edition | Windows 10 Home Advanced 64-bit Edition |
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MISCELLANEOUS | Alienware M15 | Alienware M15 R2 |
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Included Accessories | Power adapter | Power adapter |
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Security Slot Type | Noble Wedge security slot | Noble Wedge security slot |
Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | Security lock slot (cable lock sold separately) |
Features | - | MIMO technology, AlienFX Lighting Zones, Cryo-Tech cooling v3.0 |
Max Operating Temperature | 35 °C | 35 °C |
Min Operating Temperature | 0 °C | 0 °C |
Humidity Range Operating | 10 - 90% (non-condensing) | 10 - 90% (non-condensing) |
Manufacturer Warranty | Limited warranty - 15 months | - |