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Dell Latitude 3420 vs. Dell Vostro 3510: Full specs comparison

We thoroughly analyzed technical specifications for Dell Latitude 3420 and Dell Vostro 3510 models, including CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Dell Latitude 3420 See at Amazon	Compare With Please enter device name or part of it Dell Vostro 3510 See at Amazon

Dell Latitude 3420 Pros

Reasons that Dell Latitude 3420 is better than Dell Vostro 3510.

Dell Latitude 3420 supports a larger memory capacity than the Dell Vostro 3510. It supports up to 32GB versus 16GB of system memory on the Dell Vostro 3510.

Max system memory size

Dell Latitude 3420

32 GB

Dell Vostro 3510

16 GB

Configurable up to NVIDIA GeForce MX450 2GB GDDR5 vs. integrated

Dell Latitude 3420 weighed 3.36 pounds, 10% lighter than the 3.72 pounds Dell Vostro 3510.

Weight	Dell Latitude 3420	Dell Vostro 3510
Pound	3.36 lbs.	3.72 lbs.
Kilogram	1.52 kg	1.69 kg

Dell Latitude 3420 has more ports and slots count than the Dell Vostro 3510. It has eleven versus nine amount of ports and slots on the Dell Vostro 3510.

Ports	Dell Latitude 3420	Dell Vostro 3510
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

Dell Latitude 3420 has better versatile I/O connectivity than the Dell Vostro 3510. It has seven versus six commonly used ports and slots on the Dell Vostro 3510.

Ports	Dell Latitude 3420	Dell Vostro 3510
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 3510 Pros

Reasons that Dell Vostro 3510 is better than Dell Latitude 3420.

Dell Vostro 3510 has a 15.6-inch screen size 11% larger than the 14-inch Dell Latitude 3420.

Display size

Dell Vostro 3510

15.6-inch

Dell Latitude 3420

14-inch

Key Similars

Similar characteristics share between Dell Latitude 3420 and Dell Vostro 3510.

Both laptops supports the same 3200MHz DDR4 RAM.

Memory type and speed

Dell Latitude 3420 - DDR4

3,200 MHz

Dell Vostro 3510 - DDR4

3,200 MHz

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

Memory	Dell Latitude 3420	Dell Vostro 3510
Slots	x2	x2
Type	DDR4	DDR4

Prices

Here are the latest price updates and offers for both devices.

Dell Latitude 3420 Price
	Dell Latitude 3420, Intel Core i5-1145G7 (2.6 GHz, 4 Core), 16 GB RAM, 256 GB SSD, 14", 1920 x 1080p, Windows 11 Professional, (Renewed) By Dell $360.00	See at Amazon
	Dell Latitude 3420 Business Laptop, 14/'' FHD (1920 x 1080), Intel Core i5-1145G7 2.6GHz, 16GB RAM, 512GB SSD, Backlit Keyboard, Windows 10 Pro(Renewed) By Dell $388.59	See at Amazon
	Dell Latitude 3000 3420 14" Notebook - Full HD - 1920 x 1080 - Intel Core i5 11th Gen i5-1135G7 Quad-core (4 Core) 2.40 GHz - 8 GB RAM - 256 GB SSD - Black By Dell $458.99 $549.95 17% OFF	See at Amazon
Dell Vostro 3510 Price
	Dell Vostro 3510 15 Business Laptop Computer, 15.6" HD Display, Intel Core i3-1115G4 (Beat i5-10210U), 16GB DDR4 RAM, 1TB PCIe SSD, Intel UHD Graphics, WiFi, Bluetooth, Windows 11 Pro, Tichang By Dell $469.00	See at Amazon
	Dell Vostro 3510 15.6" FHD Business Laptop, 11th Generation Intel Core i7-1165G7, Windows 10 Pro, 32GB RAM 1TB SSD, WiFi, Bluetooth, Webcam, HDMI By Dell $880.00	See at Amazon
	Dell Vostro 15 3510 15.6" Business Laptop Computer, Intel Quad-Core i5-1135G7 up to 4.2GHz (Beat i7-1065G7), 8GB DDR4 RAM, 256GB PCIe SSD, 802.11AC WiFi, Bluetooth, Black, Windows 11 Professional By Dell $489.00	See at Amazon

Availability	Dell Latitude 3420	Dell Vostro 3510
Released	2021	2021
Release Date	Announced on April 13, 2021	Announced on June 29, 2021
Applicable Models	Dell Latitude 3420 Laptop Dell Latitude 14 3420 2021 Dell Latitude 3420 Dell Latitude 3420 (2021)	Dell Vostro 15 3510 Dell Vostro 3510 Dell Vostro 3510 (2021) 2021 Dell Vostro 3510

Exterior	Dell Latitude 3420	Dell Vostro 3510
Dimensions	12.83 x 8.9 x 0.69 inches (326 x 226 x 17.6 mm)	14.11 x 9.27 x 0.69 ~ 0.74” (358.5 x 235.56 x 17.5 ~ 18.9 mm)
Weight	3.36 lbs. (1.52 kg)	3.72 lbs. (1.69 kg)
Colors	-	Carbon Black
Keyboard and Trackpad	Keyboard Standard full-size keyboard. Optional key backlit. Optional fingerprint on the power button. Touchpad Size: 4.53” x 2.76” (115 mm x 70 mm) Supports Microsoft Precision multi-touch gesture.	Keyboard Dark Grey full-size keyboard with NumberPad Optional white backlight keyboard. Touchpad Size: 4.52” x 3.14” (115 mm x 80 mm) Supports Microsoft Precision multi-touch gesture.

Display	Dell Latitude 3420	Dell Vostro 3510
Size	14 Inches	15.6 Inches
Info	14” HD 16:9 1366 x 768 112 PPI TN 220 nits 45% NTSC 300:1 Anti-Glare Non-Touch 2.40W 14” FHD 16:9 1920 x 1080 157 PPI IPS 250 nits 45% NTSC 500:1 Anti-Glare Non-Touch 3.60W 14” FHD with Touch 16:9 1920 x 1080 157 PPI IPS 300 nits 72% NTSC 600:1 Anti-Glare Non-Touch 4.60W	15.6” HD 1366 x 768 TN 220 nits 45% NTSC 400:1 Anti-Glare Non-Touch 4.2W 15.6” FHD 1920 x 1080 LED 220 nits 45% NTSC 500:1 Anti-Glare Non-Touch WVA 4.2W

Ports	Dell Latitude 3420	Dell Vostro 3510
Image Source: Dell Left (4) 1 x USB-C USB 3.2 Gen 2x2 (20 Gbps), DisplayPort 1 x USB-A USB 3.2 Gen 1 (5 Gbps), PowerShare 1 x HDMI v1.4 1 x power port Right (7) 1 x USB-A USB 3.2 Gen 1 (5 Gbps) 1 x USB-A USB 2.0 (480 Mbps) 1 x RJ-45 1 Gbps, With status LED 1 x microSD card slot v3.0 1 x microSIM card slot Optional 1 x headphone jack Headphone/Microphone 1 x lock slot	Image Source: Dell Left (4) 1 x power port 1 x HDMI v1.4 2 x USB-A USB 3.2 Gen 1 (5 Gbps) Right (5) 1 x full-size SD card slot 1 x USB-A USB 2.0 (480 Mbps) 1 x RJ-45 1 Gbps 1 x headphone jack Headphone/Microphone 1 x lock slot

Internal Specs	Dell Latitude 3420	Dell Vostro 3510
Processor	11th Gen Intel® Celeron® 6305 2 cores, 2 threads, 1.80 GHz, 4MB SmartCache, 15W 10th Gen Intel® Core™ i3-1005G1 2 cores, 4 threads, 1.20 → 3.40 GHz, 4MB SmartCache, 15W 11th Gen Intel® Core™ i3-1115G4 2 cores, 4 threads, 3.00 → 4.10 GHz, 6MB SmartCache, 28W 11th Gen Intel® Core™ i3-1125G4 4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i5-1135G7 4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i5-1145G7 4 cores, 8 threads, 2.60 → 4.40 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i7-1165G7 4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W	11th Gen Intel® Celeron® 6305 2 cores, 2 threads, 1.80 GHz, 4MB SmartCache, 15W 11th Gen Intel® Pentium® Gold 7505 2 cores, 4 threads, 2.00 → 3.50 GHz, 4MB SmartCache, 15W 10th Gen Intel® Core™ i3-1005G1 2 cores, 4 threads, 1.20 → 3.40 GHz, 4MB SmartCache, 15W 10th Gen Intel® Core™ i5-1035G1 4 cores, 8 threads, 1.00 → 3.60 GHz, 6MB SmartCache, 15W 11th Gen Intel® Core™ i3-1115G4 2 cores, 4 threads, 3.00 → 4.10 GHz, 6MB SmartCache, 28W 11th Gen Intel® Core™ i3-1125G4 4 cores, 8 threads, 2.00 → 3.70 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i5-1135G7 4 cores, 8 threads, 2.40 → 4.20 GHz, 8MB SmartCache, 28W 11th Gen Intel® Core™ i7-1165G7 4 cores, 8 threads, 2.80 → 4.70 GHz, 12MB SmartCache, 28W
Integrated Graphics	11th Gen Intel® Celeron® 6305 Intel® UHD Graphics 48 Execution Units, 300 → 1250 MHz 10th Gen Intel® Core™ i3-1005G1 Intel® UHD Graphics 32 Execution Units, 300 → 900 MHz 11th Gen Intel® Core™ i3-1115G4 Intel® UHD Graphics 48 Execution Units, 400 → 1250 MHz 11th Gen Intel® Core™ i3-1125G4 Intel® UHD Graphics 48 Execution Units, 400 → 1250 MHz 11th Gen Intel® Core™ i5-1135G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i5-1145G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1165G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1300 MHz	11th Gen Intel® Celeron® 6305 Intel® UHD Graphics 48 Execution Units, 300 → 1250 MHz 11th Gen Intel® Pentium® Gold 7505 Intel® UHD Graphics 48 Execution Units, 300 → 1250 MHz 10th Gen Intel® Core™ i3-1005G1 Intel® UHD Graphics 32 Execution Units, 300 → 900 MHz 10th Gen Intel® Core™ i5-1035G1 Intel® UHD Graphics 32 Execution Units, 300 → 1050 MHz 11th Gen Intel® Core™ i3-1115G4 Intel® UHD Graphics 48 Execution Units, 400 → 1250 MHz 11th Gen Intel® Core™ i3-1125G4 Intel® UHD Graphics 48 Execution Units, 400 → 1250 MHz 11th Gen Intel® Core™ i5-1135G7 Intel® Iris® Xe Graphics 80 Execution Units, 400 → 1300 MHz 11th Gen Intel® Core™ i7-1165G7 Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1300 MHz
Memory	Memory Info 2 x SODIMM slots Type: Single or Dual-Channel DDR4 Speed: 3200 MHz Memory Configurations 4GB Single Channel 8GB 16GB 32GB Dual Channel	Memory Info 2 x SO-DIMM slots Type: Single or Dual-Channel DDR4 Speed: 2666MHz 3200MHz Memory Configurations 4GB 8GB Single Channel 8GB 12GB 16GB Dual Channel
Discrete Graphics	Optional NVIDIA GeForce MX450 - 2GB GDDR5 VRAM	-
Storage	Hard Drive Slot 1 x M.2 2230/2280 slot Hard Drive Configurations Up to 1TB PCIe Gen 3 x4 SSD	Hard Drive Slot 1 x M.2 2230/2280 slot 1 x 2.5 in HDD Hard Drive Configurations Up to 1TB PCIe Gen 3 x4 SSD Up to 2TB SATA HDD

Connectivity	Dell Latitude 3420	Dell Vostro 3510
Wi-Fi	Intel® Wi-Fi 5 Qualcomm QCA61x4A (DW1820) Up to 867 Mbps Dual band 2.4 GHz/5 GHz WiFi 802.11 a/b/g WiFi-4 (802.11n) WiFi-5 (802.11ac) Bluetooh 5.0 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	Realtek RTL8821CE Up to 150 Mbps, Single band 2.4 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooh 5.0. Qualcomm QCNFA435 (DW1810) Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooh 4.1. Intel® Wi-Fi 5 9462 Up to 433 Mbps, Dual band 2.4 GHz/5 GHz, WiFi 802.11 a/b/g, WiFi-4 (802.11n), WiFi-5 (802.11ac), Bluetooh 5.0. Intel® Wi-Fi 6 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), Bluetooh 5.1.
Bluetooth	Bluetooth 5.0 5.1	Bluetooth 5.0 5.1
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 3420	Dell Vostro 3510
Size	41 Wh 3-cell Polymer, ExpressCharge capable battery. 54 Wh 4-cell Polymer, ExpressCharge capable battery.	41 Wh 3-Cell Lithium polymer battery. 54 Wh 4-Cell Lithium polymer battery.
Power Supply	65W 4.5mm barrel type power adapter. 65W USB-C power adapter.	65W USB Type-C adapter. Supports ExpressCharge technology. 0% up to 80% within an hour.

Software	Dell Latitude 3420	Dell Vostro 3510
OS	Windows 10 Home Pro Windows 11 Home Pro Pro National Academic Ubuntu 20.04 LTS Kylin Linux 10	Windows 10 Home Pro Windows 11 Home Pro Pro National Academic Home National Academic Ubuntu 20.04 LTS
Built-in Apps	Microsoft Office 30-days trial McAfee® Small Business Security 30-day trial	Microsoft Office 30-days trial McAfee® Small Business Security 12-month subscription, digitally delivered

Camera & Audio	Dell Latitude 3420	Dell Vostro 3510
Camera	HD Front-facing camera 720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps. Optional IR Camera For Windows Hello Facial Authentication.	HD Front-facing camera 720p with 0.92 Megapixels (1280 x 720 HD) at 30 fps.
Audio	Realtek ALC3254 with Waves MaxxAudio Pro 2 x 2W = 4W stereo speakers Dual-array microphones	Audio Controller Realtek ALC3204 Cirrus CS8409 (CS42L42 + TISN005825) 2W dual stereo speakers Single digital microphone

Misc	Dell Latitude 3420	Dell Vostro 3510
Sensors	Optional Fingerprint Sensor On power button	Optional Fingerprint Sensor On power button
Security	Optional fingerprint sensor on the power button. Wedge-shaped lock slot.	Windows Hello Fingerprint recognition Optional
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 3420	Dell Vostro 3510
At Glance	Released in Early 2021 16:9 FHD 14” 1080p 60Hz Weight 3.36 lb 1.52 kg Up to Intel Core i7-1165G7 4C/8T, 2.80 → 4.70 GHz Geekbench 5 1,374 Single Core Geekbench 5 4,487 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1300 MHz Upgradable up to 32GB 3200 MHz DDR4 NVIDIA GeForce MX450 2GB GDDR5 Optional 4G LTE Up to Wi-Fi 6 Single USB-C USB 3.2 Gen 2x2 (20Gbps) Built-in MicroSD Card Reader Optional Fingerprint Recognition On Power Button Optional Facial Recognition Windows Hello Optional Privacy Shutter Mechanical Supports ExpressCharge 80% in an hour	Released in Mid 2021 16:9 FHD 15.6” 1080p 60Hz Weight 3.72 lb 1.69 kg Up to Intel Core i7-1165G7 4C/8T, 2.80 → 4.70 GHz Geekbench 5 1,374 Single Core Geekbench 5 4,487 Multi-Core With integrated Intel® Iris® Xe Graphics 96 Execution Units, 400 → 1300 MHz Upgradable up to 16GB 3200 MHz DDR4