Dell Latitude 7420 vs. Dell Precision 5550: Full specs comparison
We thoroughly analyzed technical specifications for Dell Latitude 7420 and Dell Precision 5550 models, including CPU, memory, storage, battery life, display quality, and other features.
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Dell Latitude 7420 Pros
Reasons that Dell Latitude 7420 is better than Dell Precision 5550.
2021 vs. 2020
Dell Latitude 7420 supports a faster memory speed than the Dell Precision 5550. It supports up to 4267MHz versus 2933MHz of system memory on the Dell Precision 5550.
Dell Latitude 7420 weighed 2.70 pounds, 34% lighter than the 4.06 pounds Dell Precision 5550.
Weight | Dell Latitude 7420 | Dell Precision 5550 |
---|---|---|
Pound | 2.70 lbs. | 4.06 lbs. |
Kilogram | 1.22 kg | 1.84 kg |
Dell Precision 5550 Pros
Reasons that Dell Precision 5550 is better than Dell Latitude 7420.
Intel Core i9-10885H inside Dell Precision 5550 has a 39% better multi-core CPU performance score than the Intel Core i7-1185G7 inside Dell Latitude 7420.
Dell Precision 5550 supports a larger memory capacity than the Dell Latitude 7420. It supports up to 64GB versus 32GB of system memory on the Dell Latitude 7420.
Dell Precision 5550 comes with two SODIMM slots that allow you to replace or upgrade when needed. On the flip side, you can't upgrade RAM on the Dell Latitude 7420 since it has onboard memory.
Memory | Dell Latitude 7420 | Dell Precision 5550 |
---|---|---|
Slots | Onboard | x2 |
Type | LPDDR4X | DDR4 ECC |
Configurable up to Nvidia Quadro T2000 4GB GDDR5 vs. integrated
Dell Precision 5550 has a 15.6-inch screen size 11% larger than the 14-inch Dell Latitude 7420.
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Latitude 7420 | Dell Precision 5550 |
Released | 2021 | 2020 |
Release Date |
| - |
Pricing | Starting at $1,548.99 | - |
Applicable Models |
| - |
Generations |
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Exterior | Dell Latitude 7420 | Dell Precision 5550 |
Dimensions |
| 13.56” x 9.07” x 0.46” (344.4 mm x 230.30 mm x 11.65 mm) |
Weight |
| 4.06 lb (1.84 kg) |
Colors |
| - |
Keyboard and Trackpad |
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Display | Dell Latitude 7420 | Dell Precision 5550 |
Size | 14 Inches | 15.6 Inches |
Info | Dell Latitude 7420 Laptop
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Ports | Dell Latitude 7420 | Dell Precision 5550 |
Left (3)
Right (6)
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Internal Specs | Dell Latitude 7420 | Dell Precision 5550 |
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 Latitude 7420 | Dell Precision 5550 |
Wi-Fi | Intel® Wi-Fi 6 AX201 2x2 802.11ax 160MHz
Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6 (802.11ax) Bluetooth 5.1 | Intel AX201 Up to 2400 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) WiFi-6 (802.11ax) Bluetooth 5.1 |
Bluetooth | Bluetooth 5.1 | Bluetooth 5.1 |
More | WWAN
| - |
Battery | Dell Latitude 7420 | Dell Precision 5550 |
Size |
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Power Supply | 65W 90W USB Type-C adapter. |
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Software | Dell Latitude 7420 | Dell Precision 5550 |
OS | Windows 10 Home Windows 10 Pro Ubuntu 20.04 Upgradable to Windows 11 | Windows 10 Home Windows 10 Pro Ubuntu 18.04 LTS RedHat 8.2 Upgradable to Windows 11 |
Built-in Apps |
| Microsoft Office 30-days trial |
Camera & Audio | Dell Latitude 7420 | Dell Precision 5550 |
Camera |
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Audio |
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Misc | Dell Latitude 7420 | Dell Precision 5550 |
Sensors |
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Security | - |
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Warranty | 3 Years Hardware Warranty with Onsite/In-Home Service after Remote Diagnosis | Basic Onsite Service 12 Months, 12 Month(s) |
Key Features | Dell Latitude 7420 | Dell Precision 5550 |
At Glance |
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