Dell Latitude 3520 vs. Dell Vostro 3420: Full specs comparison
The following is a comprehensive comparison of the Dell Latitude 3520 and Dell Vostro 3420 specifications, including details on CPU, memory, storage, battery life, display quality, and other features.
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Dell Latitude 3520 Pros
Reasons that Dell Latitude 3520 is better than Dell Vostro 3420.
Supports larger memory
Dell Latitude 3520 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.
Max system memory size
Dell Latitude 3520
32 GB
Dell Vostro 3420
16 GB
11% larger display
Dell Latitude 3520 has a 15.6-inch screen size 11% larger than the 14-inch Dell Vostro 3420.
Display size
Dell Latitude 3520
15.6-inch
Dell Vostro 3420
14-inch
Has two more ports and slots
Dell Latitude 3520 has more ports and slots count than the Dell Vostro 3420. It has eleven versus nine amount of ports and slots on the Dell Vostro 3420.
| Ports | Dell Latitude 3520 | Dell Vostro 3420 |
|---|---|---|
| full-size SD card slot | No | Yes |
| HDMI | Yes | Yes |
| headphone jack | Yes | Yes |
| lock slot | Yes | Yes |
| microSD card slot | Yes | No |
| microSIM card slot | Yes | No |
| power port | Yes | Yes |
| RJ-45 | Yes | Yes |
| USB-A | Yes x3 | Yes x3 |
| USB-C | Yes | No |
| Total | 11 | 9 |
Slightly more versatile connectivity
Dell Latitude 3520 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 Latitude 3520 | Dell Vostro 3420 |
|---|---|---|
| HDMI | Yes | Yes |
| headphone jack | Yes | Yes |
| power port | Yes | Yes |
| RJ-45 | Yes | Yes |
| USB-A | Yes | Yes |
| full-size SD card slot | No | Yes |
| microSD card slot | Yes | No |
| USB-C | Yes | No |
Dell Vostro 3420 Pros
Reasons that Dell Vostro 3420 is better than Dell Latitude 3520.
Newer manufacturing
2022 vs. 2021
Significantly faster CPU performance
Intel Core i7-1255U inside Dell Vostro 3420 has a 42% better multi-core CPU performance score than the Intel Core i7-1165G7 inside Dell Latitude 3520.
Geekbench 5 multi-core score
Dell Vostro 3420 - Intel Core i7-1255U
6,415
Dell Vostro 3420 - Intel Core i5-1235U
5,715
Dell Latitude 3520 - Intel Core i7-1165G7
4,487
Dell Vostro 3420 - Intel Core i7-1165G7
4,487
Dell Latitude 3520 - Intel Core i5-1145G7
4,450
Dell Latitude 3520 - Intel Core i5-1135G7
3,980
Dell Vostro 3420 - Intel Core i5-1135G7
3,980
Dell Latitude 3520 - Intel Core i3-1125G4
3,690
Dell Vostro 3420 - Intel Core i3-1215U
3,605
Dell Vostro 3420 - Intel Pentium Gold 8505
3,487
Dell Latitude 3520 - Intel Core i3-1115G4
2,445
Dell Vostro 3420 - Intel Core i3-1115G4
2,445
Dell Latitude 3520 - Intel Core i3-1005G1
2,027
Dell Latitude 3520 - Intel Celeron 6305
1,133
About 18% lighter
Dell Vostro 3420 weighed 3.26 pounds, 18% lighter than the 3.95 pounds Dell Latitude 3520.
| Weight | Dell Latitude 3520 | Dell Vostro 3420 |
|---|---|---|
| Pound | 3.95 lbs. | 3.26 lbs. |
| Kilogram | 1.79 kg | 1.48 kg |
Key Similars
Similar characteristics share between Dell Latitude 3520 and Dell Vostro 3420.
Uses the same memory type and speed
Both laptops supports the same 3200MHz DDR4 RAM.
Memory type and speed
Dell Latitude 3520 - DDR4
3,200 MHz
Dell Vostro 3420 - DDR4
3,200 MHz
Upgradable memory
Both laptops come with available RAM slots that allow you to replace or upgrade when needed.
| Memory | Dell Latitude 3520 | Dell Vostro 3420 |
|---|---|---|
| Slots | x2 | x2 |
| Type | DDR4 | DDR4 |
Prices
Here are the latest price updates and offers for both devices.
Availability | Dell Latitude 3520 | Dell Vostro 3420 |
| Released | 2021 | 2022 |
| Release Date | Announced on April 13, 2021 | Announced on March 18, 2022. |
| Pricing | - |
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| Applicable Models |
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| Generations | - |
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Exterior | Dell Latitude 3520 | Dell Vostro 3420 |
| Dimensions | 14.2 x 9.5 x 0.71 inches (361 x 240.9 x 18.06 mm) | 12.74 x 8.67 x 0.73 ~ 0.91 in (323.67 x 220.26 x 18.62 ~ 23.02 mm) |
| Weight | 3.95 lbs. (1.79 kg) | Starting at 3.26 lbs. (1.48 kg) |
| Colors | - | Carbon Black |
| Keyboard and Trackpad |
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Display | Dell Latitude 3520 | Dell Vostro 3420 |
| Size | 15.6 Inches | 14 Inches |
| Info |
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Ports | Dell Latitude 3520 | Dell Vostro 3420 |
 Left (4)
Right (7)
|  Left (4)
Right (5)
|
Internal Specs | Dell Latitude 3520 | Dell Vostro 3420 |
| Processor |
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| Integrated Graphics |
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| Memory |
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| Discrete Graphics | Optional NVIDIA GeForce MX450 - 2GB GDDR5 VRAM |
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| Storage |
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| Fans Number | - | 1 |
Connectivity | Dell Latitude 3520 | Dell Vostro 3420 |
| Wi-Fi |
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| Bluetooth | Bluetooth 5.0 5.1 | Bluetooth 5.0 5.1 5.2 |
| Ethernet | Integrated Realtek RTL8111H Ethernet Controller. 10/100/1000 Mbps. | Integrated Realtek RTL8111H Gigabit Ethernet 10/100/1000 Mbps. |
| Wireless WAN | Dell DW5820e Intel 7360 LTE-A M.2 3042 form factor. | - |
Battery | Dell Latitude 3520 | Dell Vostro 3420 |
| Size |
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| Power Supply |
| 65W USB Type-C adapter.Supports ExpressCharge technology. 0% up to 80% within an hour. |
Software | Dell Latitude 3520 | Dell Vostro 3420 |
| OS |
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| Built-in Apps |
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Camera & Audio | Dell Latitude 3520 | Dell Vostro 3420 |
| Camera |
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| Audio |
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Misc | Dell Latitude 3520 | Dell Vostro 3420 |
| Sensors |
| Hall sensor |
| Security |
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| Warranty | 1 Year Hardware Service with Onsite/In-Home Service After Remote Diagnosis | 1 Year Hardware Service with Onsite Service After Remote Diagnosis |
Key Features | Dell Latitude 3520 | Dell Vostro 3420 |
| At Glance | | |
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