Dell Precision 7740 vs. Surface Laptop 3: Full specs comparison
We have comprehensively compared the specifications for the Dell Precision 7740 and Surface Laptop 3 models. The report includes detailed information regarding both models' 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 Surface Laptop 3.
Intel Xeon E-2286M inside Dell Precision 7740 has a 152% better multi-core CPU performance score than the AMD Ryzen 7-3780U Microsoft Surface Edition inside Surface Laptop 3.
Dell Precision 7740 supports a larger memory capacity than the Surface Laptop 3. It supports up to 128GB versus 16GB of system memory on the Surface Laptop 3.
Dell Precision 7740 comes with four SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Surface Laptop 3 since it has onboard memory.
Memory | Dell Precision 7740 | Surface Laptop 3 |
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Slots | x4 | Onboard |
Type | DDR4 ECC | LPDDR4X |
Configurable up to Nvidia Quadro RTX 5000 16GB GDDR6 vs. integrated
Dell Precision 7740 has a 17.3-inch screen size 28% larger than the 13.5-inch Surface Laptop 3.
Surface Laptop 3 Pros
Reasons that Surface Laptop 3 is better than Dell Precision 7740.
Surface Laptop 3 supports a faster memory speed than the Dell Precision 7740. It supports up to 3733MHz versus 3200MHz of system memory on the Dell Precision 7740.
Surface Laptop 3 weighed 2.79 pounds, 59% lighter than the 6.79 pounds Dell Precision 7740.
Weight | Dell Precision 7740 | Surface Laptop 3 |
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Pound | 6.79 lbs. | 2.79 lbs. |
Kilogram | 3.08 kg | 1.27 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Precision 7740 | Surface Laptop 3 |
Released | 2019 | 2019 |
Release Date |
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Pricing | Starting at $1,409 |
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Generations |
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Exterior | Dell Precision 7740 | Surface Laptop 3 |
Dimensions | 16.3 x 10.7 x 1.03 - 1.19 in (414.2 x 273.7 x 26.15 - 30.3 mm) |
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Weight |
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Colors |
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Keyboard and Trackpad |
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Display | Dell Precision 7740 | Surface Laptop 3 |
Size | 17.3 Inches | 13.5 Inches |
Info |
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Ports | Dell Precision 7740 | Surface Laptop 3 |
Left (4)
Right (4)
Back (5)
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Internal Specs | Dell Precision 7740 | Surface Laptop 3 |
Processor |
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Integrated Graphics |
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Memory |
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Discrete Graphics |
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Storage |
| 128 GB 256 GB 512 GB 1 TB Removable M.2 NVMe SSD |
Connectivity | Dell Precision 7740 | Surface Laptop 3 |
Wi-Fi |
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Bluetooth |
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Ethernet |
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Battery | Dell Precision 7740 | Surface Laptop 3 |
Size |
| 45.8 Wh |
Battery Life | - | Up to 11.5 hours of typical device usage |
Power Supply | 240 W power adapter Power rated at 19.5 VDC/12.31 A. |
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Software | Dell Precision 7740 | Surface Laptop 3 |
OS | Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 7.5 Upgradable to Windows 11 |
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Built-in Apps |
| Microsoft Office 365 30-days trial |
Camera & Audio | Dell Precision 7740 | Surface Laptop 3 |
Camera |
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Audio |
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Misc | Dell Precision 7740 | Surface Laptop 3 |
Inking | - | Supports Surface Pen 4096 levels of pressure Tilt sensing Best in class latency |
Sensors |
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Security |
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In the box | - |
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Warranty | 3 Years Hardware Service with Onsite Service After Remote Diagnosis |
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More | - | Supports Surface Dial Supports off-screen interaction only |
Key Features | Dell Precision 7740 | Surface Laptop 3 |
At Glance |
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