Dell Latitude 3520 vs. Dell Latitude 7430

Laptop Comparison, Reviews and Tests
Dell Latitude 3520
Dell Latitude 3520

Our Rating: 72 %

Dell Latitude 7430
Dell Latitude 7430

Our Rating: 85 %

Detailed comparison and review of Dell Latitude 3520 and Dell Latitude 7430. With our comprehensive overview, you can simply compare dimensions, performance, storage, functions, but also other key features of both laptops and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the laptop that best fits your needs and expectations.

Dell Latitude 3520 Review

Advantages and disadvantages of Dell Latitude 3520 based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

solid build quality

comfortable keyboard

good battery life

decent performance

average display

limited graphics power

no thunderbolt support

heavier design

Dell Latitude 7430 Review

Advantages and disadvantages of Dell Latitude 7430 based on its technical characteristics, features, user experience, expert reviews and price level.

robust security features

compact, lightweight design

efficient performance

good battery life

bright, vibrant display

limited graphics power

higher price point

no HDMI port

average speaker quality

Laptop Comparison and Tests

Difference between Dell Latitude 3520 and Dell Latitude 7430
Dell Latitude 3520
76 % - Design
65 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery
Dell Latitude 7430
85 % - Design
85 % - Display
85 % - Performance
85 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Dell Latitude 3520 vs. Dell Latitude 7430 Comparison Chart
DESIGN AND DIMENSIONS Dell Latitude 3520 Dell Latitude 7430
Product Type Notebook Notebook
Dimensions (WxDxH) 36.1 cm x 24.095 cm x 1.806 cm 32.135 cm x 20.869 cm x 1.888 cm
Weight 1.79 kg 1.22 kg
Case Material - Carbon fibre
Colour Grey Black
DISPLAY Dell Latitude 3520 Dell Latitude 7430
Screen Size (Type) 15.6" 14"
LCD Backlight Technology - LED backlight
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 141 157
V-Sync Rate at Max Res. 60 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 250 cd/m² 250 cd/m²
Colour Gamut 45% NTSC 45% NTSC
Features Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 25 ms response rate, 0.179 mm pixel pitch Anti-glare, Wide Viewing Angle, ±85° horizontal viewing angle, ±85° vertical viewing angle, 35 ms response rate, 0.161 mm pixel pitch
PROCESSOR Dell Latitude 3520 Dell Latitude 7430
CPU Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz Intel Core i5 (12th Gen) 1235U
Max Turbo Speed 4.7 GHz 4.4 GHz
Number of Cores Quad-Core 10-core
Cache 12 MB 12 MB
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Intel Smart Cache, Intel Deep Learning Boost (DL Boost)
MEMORY Dell Latitude 3520 Dell Latitude 7430
RAM 8 GB (1 x 8 GB) 16 GB (provided memory is soldered)
Max RAM Supported 32 GB -
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 3200 MHz 3200 MHz
Rated Speed 3200 MHz 3200 MHz
Form Factor SO-DIMM 260-pin -
Slots Qty 2 -
Empty Slots 1 -
STORAGE Dell Latitude 3520 Dell Latitude 7430
Main Storage Size (HDD/SSD) 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 2230 PCIe - NVM Express (NVMe), Class 35
AUDIO & VIDEO Dell Latitude 3520 Dell Latitude 7430
Graphics Processor (GPU) Intel Iris Xe Graphics Intel Iris Xe Graphics
Memory Allocation Technology Shared Video Memory (UMA) -
Camera Yes - HD Yes - 1920 x 1080 (standard), 640 x 360 (infrared)
Resolution 0.92 Megapixel 2 Megapixel (standard), 0.23 Megapixel (infrared)
Camera Features 78.6 degrees, RGB camera Privacy shutter, IR/RGB camera, Temporal Noise Reduction
Image Sensor Type CMOS CMOS
Video Resolutions 1280 x 720 1920 x 1080
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Codec Realtek ALC3204 Realtek ALC3281-CG
Compliant Standards High Definition Audio High Definition Audio
COMMUNICATIONS Dell Latitude 3520 Dell Latitude 7430
Wireless 802.11a/b/g/n/ac/ax, Bluetooth 5.1 Bluetooth 5.2, 802.11a/b/g/n/ac/ax (Wi-Fi 6E)
Wireless Controller Intel Wi-Fi 6 AX 201 - M.2 2230 Intel Wi-Fi 6E AX 211
Network Interface Gigabit Ethernet -
Ethernet Controller Realtek RTL8111H -
Features Dual stream (2x2) Dual stream (2x2)
BATTERY Dell Latitude 3520 Dell Latitude 7430
Technology 4-cell 4-cell Lithium Ion
Battery Capacity (Size) 54 Wh 58 Wh
AC ADAPTER Dell Latitude 3520 Dell Latitude 7430
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt 65 Watt, 5 / 9 / 15 / 20 V
INPUT Dell Latitude 3520 Dell Latitude 7430
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes -
Keyboard Backlight Yes Yes
CONNECTIONS & EXPANSIONS Dell Latitude 3520 Dell Latitude 7430
Interfaces HDMI
USB-C 3.2 Gen 2x2 (Power Delivery)
USB 3.2 Gen 1 (PowerShare)
USB 3.2 Gen 1
USB 2.0
LAN
Headphone/microphone combo jack		 USB 3.2 Gen 1 (PowerShare)
2 x USB-C (supports Thunderbolt 4, DisplayPort 1.4 Alt Mode) (Power Delivery)
HDMI
Headphone/microphone combo jack
Memory Card Reader Yes (microSD, microSDHC, microSDXC) -
SOFTWARE Dell Latitude 3520 Dell Latitude 7430
Operating System (OS) Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence Windows 10 Pro + Windows 11 Pro Licence - Dutch / English / French / German / Italian
Software Included Microsoft Office (Trial) Microsoft Office (30 days trial, excludes office licence)
MISCELLANEOUS Dell Latitude 3520 Dell Latitude 7430
Included Accessories Power adapter USB-C power adapter
Integrated Options - Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor
Security - Discrete Trusted Platform Module (TPM 2.0) Security Chip, fingerprint reader
Security Slot Type Noble Wedge security slot Noble Wedge security slot
Theft/Intrusion Protection Security lock slot (cable lock sold separately) Security lock slot (cable lock sold separately)
Features ExpressCharge ExpressCharge
Compliant Standards - FIPS 140-2
ENERGY STAR Certified - Yes
EPEAT Compliant - EPEAT Gold
Max Operating Temperature 35 °C 35 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 10 - 90% (non-condensing)
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