Dell Precision 7540 vs. Dell Inspiron 13 5391: Full specs comparison
We thoroughly analyzed technical specifications for Dell Precision 7540 and Dell Inspiron 13 5391 models, including CPU, memory, storage, battery life, display quality, and other features.
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Dell Precision 7540 Pros
Reasons that Dell Precision 7540 is better than Dell Inspiron 13 5391.
Intel Xeon E-2286M inside Dell Precision 7540 has a 134% better multi-core CPU performance score than the Intel Core i7-10510U inside Dell Inspiron 13 5391.
Dell Precision 7540 supports a larger memory capacity than the Dell Inspiron 13 5391. It supports up to 128GB versus 8GB of system memory on the Dell Inspiron 13 5391.
Dell Precision 7540 supports a faster memory speed than the Dell Inspiron 13 5391. It supports up to 3200MHz versus 2133MHz of system memory on the Dell Inspiron 13 5391.
Dell Precision 7540 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 Dell Inspiron 13 5391 since it has onboard memory.
Memory | Dell Precision 7540 | Dell Inspiron 13 5391 |
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Slots | x4 | Onboard |
Type | DDR4 ECC | LPDDR3 |
Dell Precision 7540 has a 15.6-inch screen size 17% larger than the 13.3-inch Dell Inspiron 13 5391.
Dell Inspiron 13 5391 Pros
Reasons that Dell Inspiron 13 5391 is better than Dell Precision 7540.
Dell Inspiron 13 5391 weighed 2.16 pounds, 62% lighter than the 5.57 pounds Dell Precision 7540.
Weight | Dell Precision 7540 | Dell Inspiron 13 5391 |
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Pound | 5.57 lbs. | 2.16 lbs. |
Kilogram | 2.53 kg | 0.98 kg |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Precision 7540 | Dell Inspiron 13 5391 |
Released | 2019 | 2019 |
Release Date |
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Pricing | Starting at $1,149 |
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Generations |
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Exterior | Dell Precision 7540 | Dell Inspiron 13 5391 |
Dimensions |
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Weight | Starting at 5.57 lbs (2.53 kg) |
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Colors |
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Keyboard and Trackpad |
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Display | Dell Precision 7540 | Dell Inspiron 13 5391 |
Size | 15.6 Inches | 13.3 Inches |
Info |
| 13.3-inch FHD (1920 x 1080) TrueLife LED Backlight Non-touch Narrow Border Wide Viewing Angle Display |
Ports | Dell Precision 7540 | Dell Inspiron 13 5391 |
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Internal Specs | Dell Precision 7540 | Dell Inspiron 13 5391 |
Processor |
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Integrated Graphics |
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Memory |
| 4 GB 8 GB 2133 MHz dual-channel onboard LPDDR3 RAM. |
Discrete Graphics |
| NVIDIA® GeForce® MX250 (Optional) Pascal Architecture, 2GB GDDR5 64-bit, 1518 → 1582 MHz, 384 CUDA Cores. |
Storage |
| 256 GB 512 GB M.2 PCIe NVMe Solid State Drive. |
Connectivity | Dell Precision 7540 | Dell Inspiron 13 5391 |
Wi-Fi |
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Bluetooth |
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Ethernet |
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More | - |
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Battery | Dell Precision 7540 | Dell Inspiron 13 5391 |
Size |
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Battery Life | - |
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Power Supply | 180 W power adapter Power rated at 19.5 VDC/9.23 A. | 65 Watt AC Adapter |
Software | Dell Precision 7540 | Dell Inspiron 13 5391 |
OS | Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 7.5 Upgradable to Windows 11 | Windows 10 Home Windows 10 Pro Ubuntu 18.04 Upgradable to Windows 11 |
Built-in Apps |
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Camera & Audio | Dell Precision 7540 | Dell Inspiron 13 5391 |
Camera |
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Audio |
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Misc | Dell Precision 7540 | Dell Inspiron 13 5391 |
Sensors |
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Security |
| Fingerprint Reader with Windows Hello (Optional) |
Warranty | 3 Years Hardware Service with Onsite Service After Remote Diagnosis | - |
Key Features | Dell Precision 7540 | Dell Inspiron 13 5391 |
At Glance |
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