Lenovo Legion Slim 7 (15”, AMD, 2020) vs. Alienware M15 R5: Full specs comparison
The following is a comprehensive comparison of the Lenovo Legion Slim 7 (15”, AMD, 2020) and Alienware M15 R5 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.
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Lenovo Legion Slim 7 (15”, AMD, 2020) Pros
Reasons that Lenovo Legion Slim 7 (15”, AMD, 2020) is better than Alienware M15 R5.
Lenovo Legion Slim 7 (15”, AMD, 2020) weighed 4.1 pounds, 24% lighter than the 5.34 pounds Alienware M15 R5.
Weight | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
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Pound | 4.1 lbs. | 5.34 lbs. |
Kilogram | 1.86 kg | 2.42 kg |
Alienware M15 R5 Pros
Reasons that Alienware M15 R5 is better than Lenovo Legion Slim 7 (15”, AMD, 2020).
AMD Ryzen 9-5900HX inside Alienware M15 R5 has a 12% better multi-core CPU performance score than the AMD Ryzen 9-4900H inside Lenovo Legion Slim 7 (15”, AMD, 2020).
Key Similars
Similar characteristics share between Lenovo Legion Slim 7 (15”, AMD, 2020) and Alienware M15 R5.
Both laptops supports up to 32GB of system memory.
Both laptops supports the same 3200MHz DDR4 RAM.
Both laptops come with available RAM slots that allow you to replace or upgrade when needed.
Memory | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
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Slots | x1 | x2 |
Type | DDR4 | DDR4 |
Prices
Here are the latest price updates and offers for both devices.
Availability | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Released | 2020 | 2021 |
Release Date | Announced on November 11, 2020 | Announced on April 20, 2021 |
Generations | - |
Exterior | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Dimensions | 14.01 x 9.84 x 0.6 - 0.7 inches (356 x 250 x 15.9 - 17.9 mm) | 14.02” x 10.73” x 0.47 - 0.76” (356.20 x 272.50 x 12 - 19.25 mm) |
Weight | Starting at 4.1 lbs (1.86 kg) | 5.34 - 5.93 lbs (2.42 - 2.69 kg) |
Colors | Slate grey | Dark Side of the Moon with High Endurance Clear Coat and Silky Smooth Finish |
Keyboard and Trackpad |
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Display | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Size | 15.6 Inches | 15.6 Inches |
Info |
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Ports | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
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Internal Specs | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Processor |
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Integrated Graphics |
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Memory | 8GB 16GB 32GB 3200 MHz DDR4 Memory
| 8 GB 16 GB 32 GB 3200MHz Dual-channel DDR4 SDRAM.2 x SO-DIMM slots. |
Discrete Graphics |
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Storage | 512 GB 1TB 2TB M.2 2280 SSD
| 2 x M.2 2230/2280 slots (Up to 2TB each) |
Connectivity | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Wi-Fi | Killer Wi-Fi 6 AX1650, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card | Rivet Killer Wi-Fi 6 AX1650x Dual Band 2.4 GHz/5 GHz Up to 2400 Mbps WiFi 6 802.11a/b/g/n/ac/ax |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.2 |
Ethernet | - | Gigabit Ethernet Controller Transfer rate: 10/100/1000/2500 Mbps |
Battery | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Size | 71 WHr (Integrated 3-Cell Li-Polymer battery) |
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Battery Life | Up to 4.9 hours Tested with MobileMark® 2018 | - |
Power Supply | 170W 230W Slim tip AC adapter. | 180W 240W power adapter. |
Software | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
OS |
| Windows 10 Home Windows 10 Pro Upgradable to Windows 11 |
Built-in Apps | Lenovo Vantage Dolby Atmos® Speaker System Dolby Vision® Xrite-Pantone Color Management McAfee® Antivirus |
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Camera & Audio | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Camera | Top-placed Built-in HD Webcam (720p) with Privacy Shutter | Front-facing camera Alienware HD (1280x720 resolution) camera. |
Audio |
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Misc | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
Sensors |
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Security |
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In the box |
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Warranty | 2-year (1-yr battery) depot service | - |
Key Features | Lenovo Legion Slim 7 (15”, AMD, 2020) | Alienware M15 R5 |
At Glance |
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