Dell Precision 7740 vs. Alienware M17 R1: Full specs comparison
We have comprehensively analyzed the technical specifications for the Dell Precision 7740 and Alienware M17 R1 models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.
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Dell Precision 7740 Pros
Reasons that Dell Precision 7740 is better than Alienware M17 R1.
Intel Xeon E-2286M inside Dell Precision 7740 has a 41% better multi-core CPU performance score than the Intel Core i7-9750H inside Alienware M17 R1.
Dell Precision 7740 supports a larger memory capacity than the Alienware M17 R1. It supports up to 128GB versus 32GB of system memory on the Alienware M17 R1.
Dell Precision 7740 supports a faster memory speed than the Alienware M17 R1. It supports up to 3200MHz versus 2666MHz of system memory on the Alienware M17 R1.
Alienware M17 R1 Pros
Reasons that Alienware M17 R1 is better than Dell Precision 7740.
Alienware M17 R1 weighed 5.79 pounds, 15% lighter than the 6.79 pounds Dell Precision 7740.
Weight | Dell Precision 7740 | Alienware M17 R1 |
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Pound | 6.79 lbs. | 5.79 lbs. |
Kilogram | 3.08 kg | 2.63 kg |
Key Similars
Similar characteristics share between Dell Precision 7740 and Alienware M17 R1.
Both laptops come with available RAM slots that allow you to replace or upgrade when needed.
Memory | Dell Precision 7740 | Alienware M17 R1 |
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Slots | x4 | x2 |
Type | DDR4 ECC | DDR4 |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Precision 7740 | Alienware M17 R1 |
Released | 2019 | 2019 |
Release Date |
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Pricing | Starting at $1,409 | Starting at $1,649.99 |
Generations |
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Exterior | Dell Precision 7740 | Alienware M17 R1 |
Dimensions | 16.3 x 10.7 x 1.03 - 1.19 in (414.2 x 273.7 x 26.15 - 30.3 mm) | 16.1 x 11.52 x 0.727 - 0.91 in (362 x 292.5 x 18.5 - 23 mm)
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Weight |
| Starting at 5.79 Lbs (2.63 Kg) |
Colors |
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Keyboard and Trackpad |
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Display | Dell Precision 7740 | Alienware M17 R1 |
Size | 17.3 Inches | 17.3 Inches |
Info |
| Full HD with 60Hz refresh rate
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Ports | Dell Precision 7740 | Alienware M17 R1 |
Left (4)
Right (4)
Back (5)
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Internal Specs | Dell Precision 7740 | Alienware M17 R1 |
Processor |
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Integrated Graphics |
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Memory |
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Discrete Graphics |
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Storage |
| Single Storage Configurations
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Connectivity | Dell Precision 7740 | Alienware M17 R1 |
Wi-Fi |
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Bluetooth |
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Ethernet |
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Battery | Dell Precision 7740 | Alienware M17 R1 |
Size |
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Power Supply | 240 W power adapter Power rated at 19.5 VDC/12.31 A. |
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Software | Dell Precision 7740 | Alienware M17 R1 |
OS | Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 7.5 Upgradable to Windows 11 | Windows 10 Home Windows 10 Pro Upgradable to Windows 11 |
Built-in Apps |
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Camera & Audio | Dell Precision 7740 | Alienware M17 R1 |
Camera |
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Audio |
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Misc | Dell Precision 7740 | Alienware M17 R1 |
Sensors |
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Security |
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Warranty | 3 Years Hardware Service with Onsite Service After Remote Diagnosis | 1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis |
More | - | CHASIS
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Key Features | Dell Precision 7740 | Alienware M17 R1 |
At Glance |
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