Dell Vostro 3420 vs. Dell Latitude 7490: Full specs comparison
The following is a comprehensive comparison of the Dell Vostro 3420 and Dell Latitude 7490 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.
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Dell Vostro 3420 Pros
Reasons that Dell Vostro 3420 is better than Dell Latitude 7490.
2022 vs. 2018
Intel Core i7-1255U inside Dell Vostro 3420 has a 65% better multi-core CPU performance score than the Intel Core i7-8650U inside Dell Latitude 7490.
Dell Vostro 3420 supports a faster memory speed than the Dell Latitude 7490. It supports up to 3200MHz versus 2400MHz of system memory on the Dell Latitude 7490.
Configurable up to NVIDIA GeForce MX550 2GB GDDR6 vs. integrated
Dell Latitude 7490 Pros
Reasons that Dell Latitude 7490 is better than Dell Vostro 3420.
Dell Latitude 7490 supports a larger memory capacity than the Dell Vostro 3420. It supports up to 32GB versus 16GB of system memory on the Dell Vostro 3420.
Dell Latitude 7490 weighed 3.11 pounds, 5% lighter than the 3.26 pounds Dell Vostro 3420.
Weight | Dell Vostro 3420 | Dell Latitude 7490 |
---|---|---|
Pound | 3.26 lbs. | 3.11 lbs. |
Kilogram | 1.48 kg | 1.41 kg |
Dell Latitude 7490 has more ports and slots count than the Dell Vostro 3420. It has twelve versus nine amount of ports and slots on the Dell Vostro 3420.
Ports | Dell Vostro 3420 | Dell Latitude 7490 |
---|---|---|
full-size SD card slot | Yes | No |
HDMI | Yes | Yes |
headphone jack | Yes | Yes |
lock slot | Yes | Yes |
microSD card slot | No | Yes |
nanoSIM card slot | No | Yes |
power port | Yes | Yes |
RJ-45 | Yes | Yes |
Smart Card Reader | No | Yes |
Thunderbolt 3 | No | Yes |
USB-A | Yes x3 | Yes x3 |
Total | 9 | 12 |
Dell Latitude 7490 has better versatile I/O connectivity than the Dell Vostro 3420. It has seven versus six commonly used ports and slots on the Dell Vostro 3420.
Ports | Dell Vostro 3420 | Dell Latitude 7490 |
---|---|---|
HDMI | Yes | Yes |
headphone jack | Yes | Yes |
power port | Yes | Yes |
RJ-45 | Yes | Yes |
USB-A | Yes | Yes |
full-size SD card slot | Yes | No |
microSD card slot | No | Yes |
Thunderbolt 3 | No | Yes |
Key Similars
Similar characteristics share between Dell Vostro 3420 and Dell Latitude 7490.
Both laptops come with available RAM slots that allow you to replace or upgrade when needed.
Memory | Dell Vostro 3420 | Dell Latitude 7490 |
---|---|---|
Slots | x2 | x2 |
Type | DDR4 | DDR4 |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Vostro 3420 | Dell Latitude 7490 |
Released | 2022 | 2018 |
Release Date | Announced on March 18, 2022. | Announced on January 18, 2018. |
Pricing |
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Applicable Models |
| - |
Generations |
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Exterior | Dell Vostro 3420 | Dell Latitude 7490 |
Dimensions | 12.74 x 8.67 x 0.73 ~ 0.91 in (323.67 x 220.26 x 18.62 ~ 23.02 mm) | 13.3” x 8.7” x 0.69 - 0.70” (331 mm x 220.9 mm x 17.47 - 17.9 mm) |
Weight | Starting at 3.26 lbs. (1.48 kg) | Starting at 3.11 lb (1.4 kg) |
Colors | Carbon Black | - |
Keyboard and Trackpad |
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Display | Dell Vostro 3420 | Dell Latitude 7490 |
Size | 14 Inches | 14 Inches |
Info |
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Ports | Dell Vostro 3420 | Dell Latitude 7490 |
Left (4)
Right (5)
| Left (6)
Right (6)
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Internal Specs | Dell Vostro 3420 | Dell Latitude 7490 |
Processor |
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Integrated Graphics |
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Memory |
| Memory Info
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Discrete Graphics |
| - |
Storage |
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Fans Number | 1 | - |
Connectivity | Dell Vostro 3420 | Dell Latitude 7490 |
Wi-Fi |
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Bluetooth | Bluetooth 5.0 5.1 5.2 | Bluetooth 4.1 Bluetooth 4.2 |
Ethernet | Integrated Realtek RTL8111H Gigabit Ethernet 10/100/1000 Mbps. | - |
More | - | Optional Mobile Broadband
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Battery | Dell Vostro 3420 | Dell Latitude 7490 |
Size |
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Power Supply | 65W USB Type-C adapter.Supports ExpressCharge technology. 0% up to 80% within an hour. |
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Software | Dell Vostro 3420 | Dell Latitude 7490 |
OS |
| Windows 10 Home Windows 10 Pro |
Built-in Apps |
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Camera & Audio | Dell Vostro 3420 | Dell Latitude 7490 |
Camera |
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Audio |
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Misc | Dell Vostro 3420 | Dell Latitude 7490 |
Sensors | Hall sensor |
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Security |
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Warranty | 1 Year Hardware Service with Onsite Service After Remote Diagnosis | 3 Years Hardware Warranty with Onsite In-Home Service after Remote Diagnosis |
Key Features | Dell Vostro 3420 | Dell Latitude 7490 |
At Glance |
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