In depth comparison and review of Alienware M15 R2 and Alienware x16 R1. 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.
| DESIGN AND DIMENSIONS | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.05 cm x 27.6 cm x 1.95 cm | 36.481 cm x 28.998 cm x 1.857 cm |
| Weight | 2.16 kg | 2.72 kg |
| Colour | Lunar light | Lunar silver |
| DISPLAY | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Screen Size (Type) | 15.6" | 16" |
|---|---|---|
| Screen Resolution | 1920 x 1080 (Full HD) | 2560 x 1600 (QHD+) |
| Pixel Density (ppi) | 141 | 188.7 |
| V-Sync Rate at Max Res. | 144 Hz | 165 Hz |
| Widescreen | Yes | Yes |
| Image Brightness | 300 cd/m² | 300 cd/m² |
| Colour Gamut | 72% | 100% sRGB |
| Features | Anti-glare, Tobii IR Eye-tracking, ±85° horizontal viewing angle, ±85° vertical viewing angle, 9 ms response rate, 0.179 mm pixel pitch | Anti-glare, Wide Viewing Angle, 9 ms response rate, 3ms (grey-to-grey) response rate (Overdrive), Dell ComfortView Plus, 12 ms response rate (max), 7 ms (grey-to-grey) response rate (without overdrive), 0.134 mm pixel pitch |
| PROCESSOR | Alienware M15 R2 | Alienware x16 R1 |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | Intel Core i7 (13th Gen) 13700H / 2.4 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 5 GHz |
| Number of Cores | 6-core | 14-core |
| Cache | 12 MB | L3 - 24 MB |
| 64-bit Computing | Yes | - |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Alienware M15 R2 | Alienware x16 R1 |
|---|
| RAM | 16 GB (2 x 8 GB) | 16 GB (provided memory is soldered) |
|---|---|---|
| Max RAM Supported | 32 GB | - |
| RAM Type | DDR4 SDRAM | LPDDR5 SDRAM |
| Speed | 2666 MHz | 6000 MHz |
| Rated Speed | 2666 MHz | 6000 MHz |
| Form Factor | SO-DIMM 260-pin | - |
| Slots Qty | 2 | - |
| Empty Slots | 0 | - |
| STORAGE | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe | 512 GB SSD M.2 PCIe 4.0 x4 - NVM Express (NVMe) |
|---|
| AUDIO & VIDEO | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Multi-GPU Configuration | - | 1 single GPU card / integrated GPU |
|---|---|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 | NVIDIA GeForce RTX 4060 / Intel Iris Xe Graphics |
| Video Memory | 6 GB GDDR6 SDRAM | 8 GB GDDR6 SDRAM |
| Video System Features | Overclocked | NVIDIA G-SYNC, Advanced Optimus |
| Gaming | - | Yes |
| Camera | Yes - Full HD | Yes - 1920 x 1080 (standard), 640 x 360 (infrared) |
| Resolution | 0.92 Megapixel | 2.07 Megapixel (standard), 0.23 Megapixel (infrared) |
| Camera Features | 74.9 degrees, RGB camera | IR/RGB camera, 80 degrees, 86.6 degrees (IR camera) |
| Image Sensor Type | CMOS | CMOS |
| Video Resolutions | 1280 x 720 | 1920 x 1080, 640 x 360 |
| Frame Rate | 30 frames per second | 30 frames per second |
| Sound | Stereo speakers, dual array microphone | Six speakers, dual array microphone |
| Codec | Realtek ALC3281-CG | Realtek ALC3281 |
| Compliant Standards | High Definition Audio | High Definition Audio |
| COMMUNICATIONS | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 8265 | M.2 2230 |
| Network Interface | Gigabit Ethernet | - |
| BATTERY | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Technology | 6-cell Lithium Ion | 6-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | - |
| Battery Weight | - | 330 g |
| AC ADAPTER | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 100-240 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 240 Watt, 19.5 V, 12.31 A |
| INPUT | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, Per-Key illumination | Per-key RGB |
| CONNECTIONS & EXPANSIONS | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Interfaces | 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 |
HDMI 2.1 USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery) USB-C 3.2 Gen 2 (supports DisplayPort 1.4 Alt Mode) 2 x USB 3.2 Gen 1 (PowerShare) Headphone/microphone combo jack Mini DisplayPort |
|---|---|---|
| Memory Card Reader | - | Yes (microSD, microSDHC, microSDXC) |
| SOFTWARE | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Operating System (OS) | Windows 10 Home Advanced 64-bit Edition | Windows 11 Home |
|---|---|---|
| Software Included | - | Alienware Command Center |
| MISCELLANEOUS | Alienware M15 R2 | Alienware x16 R1 |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | Noble Wedge security slot | - |
| Theft/Intrusion Protection | Security lock slot (cable lock sold separately) | - |
| Features | MIMO technology, AlienFX Lighting Zones, Cryo-Tech cooling v3.0 | ExpressCharge, ExpressChargeBoost |
| 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) |
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