Dell Inspiron 13 5391 vs. Surface Book 3 15”: Full specs comparison
We have comprehensively analyzed the technical specifications for the Dell Inspiron 13 5391 and Surface Book 3 15” models. Our report includes intricate details such as the CPU, memory, storage, battery life, display quality, and other features.
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Dell Inspiron 13 5391 Pros
Reasons that Dell Inspiron 13 5391 is better than Surface Book 3 15”.
Dell Inspiron 13 5391 weighed 2.16 pounds, 49% lighter than the 4.20 pounds Surface Book 3 15”.
Weight | Dell Inspiron 13 5391 | Surface Book 3 15” |
---|---|---|
Pound | 2.16 lbs. | 4.20 lbs. |
Kilogram | 0.98 kg | 1.91 kg |
Surface Book 3 15” Pros
Reasons that Surface Book 3 15” is better than Dell Inspiron 13 5391.
2020 vs. 2019
Intel Core i7-1065G7 inside Surface Book 3 15” has a 26% better multi-core CPU performance score than the Intel Core i7-10510U inside Dell Inspiron 13 5391.
Surface Book 3 15” supports a larger memory capacity than the Dell Inspiron 13 5391. It supports up to 32GB versus 8GB of system memory on the Dell Inspiron 13 5391.
Surface Book 3 15” supports a faster memory speed than the Dell Inspiron 13 5391. It supports up to 3733MHz versus 2133MHz of system memory on the Dell Inspiron 13 5391.
Surface Book 3 15” has a 15-inch screen size 12% larger than the 13.3-inch Dell Inspiron 13 5391.
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Inspiron 13 5391 | Surface Book 3 15” |
Released | 2019 | 2020 |
Release Date |
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Pricing |
| For Consumer
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Generations | - |
Exterior | Dell Inspiron 13 5391 | Surface Book 3 15” |
Dimensions |
| 13.5” x 9.87” x 0.568-0.90” (343 mm x 251 mm x 15 mm-23 mm) |
Weight |
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Colors |
| Platinum |
Keyboard and Trackpad |
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Display | Dell Inspiron 13 5391 | Surface Book 3 15” |
Size | 13.3 Inches | 15 Inches |
Info | 13.3-inch FHD (1920 x 1080) TrueLife LED Backlight Non-touch Narrow Border Wide Viewing Angle Display |
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Ports | Dell Inspiron 13 5391 | Surface Book 3 15” |
| Left (3)
Right (3)
Bottom (1)
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Internal Specs | Dell Inspiron 13 5391 | Surface Book 3 15” |
Processor |
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Integrated Graphics |
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Memory | 4 GB 8 GB 2133 MHz dual-channel onboard LPDDR3 RAM. | 16GB 32GB 3733 MHz LPDDR4x |
Discrete Graphics | NVIDIA® GeForce® MX250 (Optional) Pascal Architecture, 2GB GDDR5 64-bit, 1518 → 1582 MHz, 384 CUDA Cores. |
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Storage | 256 GB 512 GB M.2 PCIe NVMe Solid State Drive. | 256 GB 512 GB 1 TB 2TB PCIe SSD |
Connectivity | Dell Inspiron 13 5391 | Surface Book 3 15” |
Wi-Fi |
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Bluetooth |
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More |
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Battery | Dell Inspiron 13 5391 | Surface Book 3 15” |
Size |
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Battery Life |
| Up to 17.5 hours of typical device usage |
Power Supply | 65 Watt AC Adapter | 127W Surface Power Supply with USB-A (7W) charging port. |
Software | Dell Inspiron 13 5391 | Surface Book 3 15” |
OS | Windows 10 Home Windows 10 Pro Ubuntu 18.04 Upgradable to Windows 11 |
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Built-in Apps |
| Microsoft Office 365 30-days trial |
Camera & Audio | Dell Inspiron 13 5391 | Surface Book 3 15” |
Camera |
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Audio |
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Misc | Dell Inspiron 13 5391 | Surface Book 3 15” |
Inking | - | Supports Surface Pen 4096 levels of pressure Tilt sensing Best in class latency Paper feel 0.1mm precision |
Sensors |
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Security | Fingerprint Reader with Windows Hello (Optional) |
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In the box | - |
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Warranty | - | One-year limited hardware warranty |
More | - | Supports Surface Dial Supports both on-screen and off-screen interaction. |
Key Features | Dell Inspiron 13 5391 | Surface Book 3 15” |
At Glance |
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