Dell Inspiron 15 3511 vs. Dell Latitude 5520

Laptop Comparison, Reviews and Tests
Dell Latitude 5520
Dell Latitude 5520

Our Rating: 75 %

In depth comparison and review of Dell Inspiron 15 3511 and Dell Latitude 5520. Compare sizes, performance, storage capacities, batteries and other important specifications and features to easily choose the right laptop for you. Our goal is to help you uncover differences between the products and find the laptop that will best fit your needs.

Dell Inspiron 15 3511 Review

Advantages and disadvantages of Dell Inspiron 15 3511 based on its technical characteristics, features, user experience, expert reviews and price level.

affordable price

lightweight design

decent battery life

solid build quality

intuitive touchpad

average display quality

modest processor speed

limited graphics performance

fewer USB-C ports

Dell Latitude 5520 Review

Advantages and disadvantages of Dell Latitude 5520 based on its technical characteristics, features, user experience, expert reviews and price level.

robust build quality

efficient performance

excellent battery life

good security features

comfortable keyboard

mediocre display quality

limited graphics power

heavier design

higher price point

Laptop Comparison and Tests

Difference between Dell Inspiron 15 3511 and Dell Latitude 5520
75 % - Design
66 % - Display
65 % - Performance
73 % - Connectivity
75 % - Battery
82 % - Design
75 % - Display
75 % - Performance
84 % - Connectivity
85 % - Battery

Laptop Specifications Comparison

Dell Inspiron 15 3511 vs. Dell Latitude 5520 Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 15 3511 Dell Latitude 5520
Product Type Notebook Notebook
Dimensions (WxDxH) 35.85 cm x 23.556 cm x 1.89 cm 35.78 cm x 23.33 cm x 1.987 cm
Weight 1.73 kg 1.59 kg
Colour Carbon black Grey
DISPLAY Dell Inspiron 15 3511 Dell Latitude 5520
Screen Size (Type) 15.6" 15.6"
LCD Backlight Technology LED backlight -
Screen Resolution 1920 x 1080 (Full HD) 1920 x 1080 (Full HD)
Pixel Density (ppi) 141 141
V-Sync Rate at Max Res. 60 Hz 60 Hz
Widescreen Yes Yes
Image Aspect Ratio 16:9 16:9
Image Brightness 220 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, Narrow Border Display, 35 ms response rate, 0.179 mm pixel pitch Anti-glare, Wide Viewing Angle, ±80° horizontal viewing angle, ±80° vertical viewing angle, 25 ms response rate, 0.17925 mm pixel pitch
PROCESSOR Dell Inspiron 15 3511 Dell Latitude 5520
CPU Intel Core i3 (11th Gen) 1115G4 / 3 GHz Intel Core i5 (11th Gen) 1135G7 / 2.4 GHz
Max Turbo Speed 4.1 GHz 4.2 GHz
Number of Cores Dual-Core Quad-Core
Cache 6 MB 8 MB
Features Intel Turbo Boost Technology 2.0, Intel Smart Cache Intel Turbo Boost Technology 2.0, Intel Smart Cache
MEMORY Dell Inspiron 15 3511 Dell Latitude 5520
RAM 4 GB (1 x 4 GB) 8 GB (1 x 8 GB)
Max RAM Supported 16 GB 64 GB
RAM Type DDR4 SDRAM DDR4 SDRAM
Speed 2666 MHz 3200 MHz
Rated Speed 2666 MHz 3200 MHz
Form Factor SO-DIMM 260-pin SO-DIMM 260-pin
Slots Qty 2 2
Empty Slots 1 1
STORAGE Dell Inspiron 15 3511 Dell Latitude 5520
Main Storage Size (HDD/SSD) 128 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 PCIe - NVM Express (NVMe), Class 35
AUDIO & VIDEO Dell Inspiron 15 3511 Dell Latitude 5520
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Xe Graphics
Max Monitors Supported - 3 external monitor(s)
Camera Yes - HD Yes - HD
Resolution 0.92 Megapixel 0.92 Megapixel
Camera Features 78.6 degrees, RGB camera Privacy shutter, RGB camera
Image Sensor Type CMOS CMOS
Video Resolutions 1280 x 720 -
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, microphone Stereo speakers, dual array microphone
Codec - Realtek ALC3204
Compliant Standards High Definition Audio High Definition Audio
COMMUNICATIONS Dell Inspiron 15 3511 Dell Latitude 5520
Wireless Bluetooth, 802.11a/b/g/n/ac 802.11a/b/g/n/ac/ax, Bluetooth 5.1
Wireless Controller M.2 2230 Intel Wi-Fi 6 AX 201 - M.2 2230
Network Interface - Gigabit Ethernet
BATTERY Dell Inspiron 15 3511 Dell Latitude 5520
Technology 3-cell lithium polymer 4-cell Lithium Ion
Battery Capacity (Size) 41 Wh 63 Wh
AC ADAPTER Dell Inspiron 15 3511 Dell Latitude 5520
Input AC 100-240 V (50/60 Hz) AC 100-240 V (50/60 Hz)
Output 65 Watt, 19.5 V, 3.34 A 65 Watt, 5 / 9 / 15 / 20 V
INPUT Dell Inspiron 15 3511 Dell Latitude 5520
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes
CONNECTIONS & EXPANSIONS Dell Inspiron 15 3511 Dell Latitude 5520
Slots - 1 x M.2 2280 (1 free)
1 x M.2 2230 (0 free)
Interfaces HDMI
USB 2.0
2 x USB 3.2 Gen 1
Headphone/microphone combo jack
HDMI
2 x USB4 (supports Thunderbolt 4, DisplayPort Alt Mode) (Power Delivery)
USB 3.2 Gen 1 (PowerShare)
USB 3.2 Gen 1
LAN
Headphone/microphone combo jack
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (microSD, microSDHC, microSDXC)
SOFTWARE Dell Inspiron 15 3511 Dell Latitude 5520
Operating System (OS) Windows 10 Home 64-bit Edition in S mode Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence - Multilingual User Interface (MUI)
Software Included Microsoft Office (30 days trial, excludes office licence) Microsoft Office (Trial)
MISCELLANEOUS Dell Inspiron 15 3511 Dell Latitude 5520
Included Accessories Power adapter USB-C power adapter
Integrated Options - Accelerometer, ambient light sensor
Security - Trusted Platform Module (TPM 2.0) Security Chip, smart card reader
Security Slot Type - Noble Wedge security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features - ExpressCharge
Compliant Standards - FIPS 201
ENERGY STAR Certified Yes Yes
Max Operating Temperature 40 °C 40 °C
Min Operating Temperature 0 °C 0 °C
Humidity Range Operating 10 - 90% (non-condensing) 10 - 90% (non-condensing)
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