Dell XPS 15 9575 vs. Dell XPS 15 9550: Full specs comparison
The following is a comprehensive comparison of the Dell XPS 15 9575 and Dell XPS 15 9550 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.
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Dell XPS 15 9575 Pros
Reasons that Dell XPS 15 9575 is better than Dell XPS 15 9550.
2018 vs. 2015
Intel Core i7-8705G inside Dell XPS 15 9575 has a 16% better multi-core CPU performance score than the Intel Core i7-6700HQ inside Dell XPS 15 9550.
Dell XPS 15 9575 supports a faster memory speed than the Dell XPS 15 9550. It supports up to 2400MHz versus 2133MHz of system memory on the Dell XPS 15 9550.
Dell XPS 15 9550 Pros
Reasons that Dell XPS 15 9550 is better than Dell XPS 15 9575.
Dell XPS 15 9550 supports a larger memory capacity than the Dell XPS 15 9575. It supports up to 32GB versus 16GB of system memory on the Dell XPS 15 9575.
Dell XPS 15 9550 weighed 3.9 pounds, 11% lighter than the 4.36 pounds Dell XPS 15 9575.
Weight | Dell XPS 15 9575 | Dell XPS 15 9550 |
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Pound | 4.36 lbs. | 3.9 lbs. |
Kilogram | 1.98 kg | 1.77 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell XPS 15 9575 | Dell XPS 15 9550 |
Released | 2018 | 2015 |
Release Date |
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Generations | - |
Exterior | Dell XPS 15 9575 | Dell XPS 15 9550 |
Dimensions | 13.93 x 9.25 x 0.62 in (354 x 235 x 16 mm) Width: 13.93” (354 mm) Depth: 9.25” (235 mm) Height: 0.62” (16 mm) | 14.06 x 9.27 x 0.45 - 0.66 in (357 x 235 x 11 - 17 mm) Width: 14.06” (357 mm) Depth: 9.27” (235 mm) Height: 0.45 - 0.66” (11 - 17 mm) |
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Keyboard and Trackpad |
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Display | Dell XPS 15 9575 | Dell XPS 15 9550 |
Size | 15.6 Inches | 15.6 Inches |
Info |
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Ports | Dell XPS 15 9575 | Dell XPS 15 9550 |
| Left (5)
Right (4)
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Internal Specs | Dell XPS 15 9575 | Dell XPS 15 9550 |
Processor |
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Integrated Graphics |
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Memory |
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Discrete Graphics |
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Storage |
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Connectivity | Dell XPS 15 9575 | Dell XPS 15 9550 |
Wi-Fi |
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Bluetooth |
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Battery | Dell XPS 15 9575 | Dell XPS 15 9550 |
Size |
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Battery Life |
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Power Supply | 130 W power adapter Power rated at 20VDC/6.50A. | 130 W power adapter Power rated at 19.50VDC/6.67A. |
Software | Dell XPS 15 9575 | Dell XPS 15 9550 |
OS | Windows 10 Home Windows 10 Pro Upgradable to Windows 11 | Windows 10 Home Windows 10 Pro |
Built-in Apps |
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Camera & Audio | Dell XPS 15 9575 | Dell XPS 15 9550 |
Camera |
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Audio |
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Misc | Dell XPS 15 9575 | Dell XPS 15 9550 |
Sensors |
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Security |
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Key Features | Dell XPS 15 9575 | Dell XPS 15 9550 |
At Glance |
Comments
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