In depth comparison and review of Alienware M15 R7 and Acer Nitro 5 (AN515-43). 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 Alienware M15 R7 based on its technical characteristics, features, user experience, expert reviews and price level.
powerful gaming performance
high refresh rate display
customizable rgb lighting
advanced cooling system
robust build quality
heavy and bulky
short battery life
expensive price point
loud under load
Advantages and disadvantages of Acer Nitro 5 (AN515-43) based on its technical characteristics, features, user experience, expert reviews and price level.
powerful ryzen processor
affordable gaming option
decent battery life
robust build quality
fast ssd storage
average display quality
heavier design
noisy under load
limited port selection
| DESIGN AND DIMENSIONS | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Product Type | Notebook | Notebook |
|---|---|---|
| Dimensions (WxDxH) | 35.62 cm x 27.25 cm x 2.06 cm | 36.34 cm x 25.5 cm x 2.59 cm |
| Weight | 2.69 kg | 2.3 kg |
| Colour | Dark Side of the Moon | Obsidian black |
| DISPLAY | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| 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. | 165 Hz | - |
| Widescreen | Yes | Yes |
| Image Aspect Ratio | - | 16:9 |
| Image Brightness | 300 cd/m² | 250 cd/m² |
| Colour Gamut | 100% sRGB | - |
| Features | Anti-glare, Wide Viewing Angle, 8 ms response rate, ±85° horizontal viewing angle, ±85° vertical viewing angle, 0.18 mm pixel pitch, 3ms response rate (Overdrive), Dell ComfortView Plus | Anti-glare, ComfyView, 25 ms response rate |
| PROCESSOR | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| CPU | Intel Core i7 (12th Gen) 12700H | AMD Ryzen 5 3550H / 2.1 GHz |
|---|---|---|
| Max Turbo Speed | 4.7 GHz | 3.7 GHz |
| Number of Cores | 14-core | Quad-Core |
| Cache | 24 MB | 4 MB |
| 64-bit Computing | - | Yes |
| Features | Intel Smart Cache, Intel Deep Learning Boost (DL Boost) | - |
| MEMORY | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| RAM | 16 GB | 8 GB (2 x 4 GB) |
|---|---|---|
| Max RAM Supported | 64 GB | 32 GB |
| RAM Type | DDR5 SDRAM | DDR4 SDRAM |
| Speed | 4800 MHz | - |
| Rated Speed | 4800 MHz | - |
| Form Factor | SO-DIMM 262-pin | SO-DIMM 260-pin |
| Slots Qty | 2 | 2 |
| Empty Slots | - | 0 |
| STORAGE | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Main Storage Size (HDD/SSD) | 512 GB SSD M.2 2280 PCIe 4.0 x4 - NVM Express (NVMe) | 128 GB SSD - Kingston |
|---|---|---|
| Secondary Storage | - | 1 TB HDD SATA 6Gb/s / 5400 rpm - Toshiba |
| AUDIO & VIDEO | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Graphics Processor (GPU) | NVIDIA GeForce RTX 3060 | AMD Radeon RX 560X |
|---|---|---|
| Video Memory | 6 GB GDDR6 SDRAM | 4 GB GDDR5 SDRAM |
| Video System Features | NVIDIA G-SYNC, Advanced Optimus | - |
| Gaming | Yes | - |
| Camera | Yes - HD | Yes - 1280 x 720 |
| Resolution | 0.92 Megapixel | - |
| Camera Features | RGB camera, 75.8 degrees | Super high dynamic range imaging (SHDR) |
| Image Sensor Type | CMOS | - |
| Video Resolutions | 1280 x 720 | - |
| Frame Rate | 30 frames per second | - |
| Sound | Stereo speakers, dual array microphone | Stereo speakers, two microphones |
| Codec | Realtek ALC3254 | - |
| Compliant Standards | High Definition Audio | - |
| Audio Features | - | MaxxAudio, MaxxVolume, Acer TrueHarmony technology, MaxxBass, MaxxDialog |
| COMMUNICATIONS | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Wireless | Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E) | 802.11a/b/g/n/ac, Bluetooth 4.1 |
|---|---|---|
| Wireless Controller | Killer Wi-Fi 6E AX1675i - M.2 2230 | M.2 Card |
| Network Interface | 2.5 Gigabit Ethernet | Gigabit Ethernet |
| Ethernet Controller | Killer E3100G | - |
| BATTERY | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Technology | 6-cell Lithium Ion | 4-cell Lithium Ion |
|---|---|---|
| Battery Capacity (Size) | 86 Wh | 55 Wh |
| Battery Life | Up to 7 hours | Up to 7 hours |
| AC ADAPTER | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Input | AC 100-240 V (50/60 Hz) | AC 120/230 V (50/60 Hz) |
|---|---|---|
| Output | 19.5 V | 135 Watt, 19 V |
| INPUT | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Type | Keyboard, touchpad | Keyboard, touchpad |
|---|---|---|
| Numeric Keypad | - | Yes |
| Keyboard Backlight | Yes (RGB) | Yes |
| Features | 1 RGB zone | Precision touchpad |
| CONNECTIONS & EXPANSIONS | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Slots | 2 x M.2 Card (1 free) | - |
|---|---|---|
| Interfaces | HDMI USB4 (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) USB 3.2 Gen 1 (PowerShare) 2 x USB 3.2 Gen 1 LAN Headphone/microphone combo jack |
USB-C 3.1 Gen 1 USB 3.1 Gen 1 (with power off charging) USB 3.1 Gen 1 USB 2.0 HDMI Headphone/microphone combo jack LAN |
| SOFTWARE | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Operating System (OS) | Windows 11 Home | Windows 10 Home 64-bit Edition |
|---|---|---|
| Software Included | Alienware Command Center | - |
| MISCELLANEOUS | Alienware M15 R7 | Acer Nitro 5 (AN515-43) |
|---|
| Included Accessories | Power adapter | Power adapter |
|---|---|---|
| Security Slot Type | - | Kensington security slot |
| Theft/Intrusion Protection | - | Security lock slot (cable lock sold separately) |
| Features | AlienFX Lighting Zones | Acer Purified.Voice technology, MU-MIMO technology, HDCP Compliant |
| Max Operating Temperature | 35 °C | - |
| Min Operating Temperature | 0 °C | - |
| Humidity Range Operating | 10 - 90% (non-condensing) | - |
| Manufacturer Warranty | Limited warranty - 1 year | Limited warranty - 1 year - carry-in International travellers warranty - 1 year |
| Model Number | - | R64J |
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