Side by side comparison and review of Alienware M15 R2 and Acer Nitro 5 (AN515-45). 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 Alienware M15 R2 based on its technical characteristics, features, user experience, expert reviews and price level.
striking slim design
powerful gaming performance
high-quality display
customizable rgb lighting
advanced cooling technology
high price point
average battery life
limited port selection
noisy under load
Advantages and disadvantages of Acer Nitro 5 (AN515-45) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful ryzen processor
high refresh rate screen
reasonable price point
ample connectivity options
robust gaming performance
average battery life
heavier design
loud under load
modest color accuracy
| DESIGN AND DIMENSIONS | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 36.05 cm x 27.6 cm x 1.95 cm | 36.34 cm x 25.5 cm x 2.39 cm |
| Weight | 2.16 kg | 2.3 kg |
| Case Material | - | Polycarbonate, ABS plastic |
| Colour | Lunar light | Shale black |
| DISPLAY | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Screen Size (Type) | 15.6" | 15.6" - IPS |
|---|---|---|
| LCD Backlight Technology | - | LED backlight |
| Screen Resolution | 1920 x 1080 (Full HD) | 1920 x 1080 (Full HD) |
| Pixel Density (ppi) | 141 | - |
| V-Sync Rate at Max Res. | 144 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 300 cd/m² | 220 cd/m² |
| Colour Gamut | 72% | 45% NTSC |
| Features | Anti-glare, Tobii IR Eye-tracking, ±85° horizontal viewing angle, ±85° vertical viewing angle, 9 ms response rate, 0.179 mm pixel pitch | Ultra Slim Design, anti-glare, ComfyView, Mercury free, Wide Viewing Angle, 25 ms response rate, Narrow Border Display |
| PROCESSOR | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| CPU | Intel Core i7 (9th Gen) 9750H / 2.6 GHz | AMD Ryzen 5 5600H / 3.3 GHz |
|---|---|---|
| Max Turbo Speed | 4.5 GHz | 4.2 GHz |
| Number of Cores | 6-core | 6-core |
| Cache | 12 MB | L3 - 16 MB |
| 64-bit Computing | Yes | Yes |
| Chipset | Mobile Intel HM370 | - |
| Features | Intel Turbo Boost Technology 2.0 | - |
| MEMORY | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| RAM | 16 GB (2 x 8 GB) | 8 GB (1 x 8 GB) |
|---|---|---|
| Max RAM Supported | 32 GB | 32 GB |
| RAM Type | DDR4 SDRAM | DDR4 SDRAM |
| Speed | 2666 MHz | 3200 MHz |
| Rated Speed | 2666 MHz | 3200 MHz |
| Form Factor | SO-DIMM 260-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | 0 | 1 |
| STORAGE | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 PCIe | 256 GB SSD PCIe 3.0 - NVM Express (NVMe) - Kingston |
|---|
| AUDIO & VIDEO | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 2060 | NVIDIA GeForce GTX 1650 |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | 4 GB GDDR6 SDRAM |
| Video System Features | Overclocked | NVIDIA CUDA Technology, NVIDIA G-SYNC, GeForce Experience, NVIDIA GPU Boost Technology |
| Camera | Yes - Full HD | Yes - 1280 x 720 |
| 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 | 720p |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3281-CG | - |
| Compliant Standards | High Definition Audio | DTS:X Ultra |
| Audio Features | - | Acer TrueHarmony technology |
| COMMUNICATIONS | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Wireless | 802.11a/b/g/n/ac, Bluetooth 4.2 | Bluetooth, 802.11a/b/g/n/ac/ax |
|---|---|---|
| Wireless Controller | Intel Dual Band Wireless-AC 8265 | - |
| Network Interface | Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | - | Killer Ethernet E2600 |
| Features | - | Wake-on-LAN (WOL) |
| BATTERY | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Technology | 6-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 76 Wh | 57.5 Wh |
| Battery Life | - | Up to 13 hours |
| AC ADAPTER | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Input | AC 120/230 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 135 Watt, 19.5 V |
| INPUT | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes (RGB) |
| Features | Multi-gesture touch pad, Per-Key illumination | Multi-gesture touch pad, Acer FineTip keyboard, precision touchpad, moisture-resistant |
| CONNECTIONS & EXPANSIONS | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| 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 USB-C 3.2 Gen 2 USB 3.2 Gen 2 (with power off charging) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
|---|
| SOFTWARE | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Operating System (OS) | Windows 10 Home Advanced 64-bit Edition | Windows 10 Home 64-bit Edition |
|---|
| MISCELLANEOUS | Alienware M15 R2 | Acer Nitro 5 (AN515-45) |
|---|
| Included Accessories | Power adapter | Power adapter, HDD kit, 4-cell Li-Ion 57.5Wh battery |
|---|---|---|
| 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 | MIMO technology, AlienFX Lighting Zones, Cryo-Tech cooling v3.0 | Administrator password, system password, hard drive password, Acer Purified.Voice technology, HDCP Compliant |
| SAR Value | - | 1.12 W/kg (body), 1.12 W/kg (limb), 1.12 W/kg (head) |
| 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 | - | R32A |
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