Dell Inspiron 15 3511 vs. Dell Latitude 3520

Laptop Comparison, Reviews and Tests

Detailed comparison and review of Dell Inspiron 15 3511 and Dell Latitude 3520. 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 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 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

Laptop Comparison and Tests

Difference between Dell Inspiron 15 3511 and Dell Latitude 3520
75 % - Design
66 % - Display
65 % - Performance
73 % - Connectivity
75 % - Battery
76 % - Design
65 % - Display
72 % - Performance
78 % - Connectivity
75 % - Battery

Laptop Specifications Comparison

Dell Inspiron 15 3511 vs. Dell Latitude 3520 Comparison Chart
DESIGN AND DIMENSIONS Dell Inspiron 15 3511 Dell Latitude 3520
Product Type Notebook Notebook
Dimensions (WxDxH) 35.85 cm x 23.556 cm x 1.89 cm 36.1 cm x 24.095 cm x 1.806 cm
Weight 1.73 kg 1.79 kg
Colour Carbon black Grey
DISPLAY Dell Inspiron 15 3511 Dell Latitude 3520
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, 0.179 mm pixel pitch
PROCESSOR Dell Inspiron 15 3511 Dell Latitude 3520
CPU Intel Core i3 (11th Gen) 1115G4 / 3 GHz Intel Core i7 (11th Gen) 1165G7 / 2.8 GHz
Max Turbo Speed 4.1 GHz 4.7 GHz
Number of Cores Dual-Core Quad-Core
Cache 6 MB 12 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 3520
RAM 4 GB (1 x 4 GB) 8 GB (1 x 8 GB)
Max RAM Supported 16 GB 32 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 3520
Main Storage Size (HDD/SSD) 128 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe) 256 GB SSD M.2 PCIe 3.0 x4 - NVM Express (NVMe)
AUDIO & VIDEO Dell Inspiron 15 3511 Dell Latitude 3520
Graphics Processor (GPU) Intel UHD Graphics Intel Iris Xe Graphics
Memory Allocation Technology - Shared Video Memory (UMA)
Camera Yes - HD Yes - HD
Resolution 0.92 Megapixel 0.92 Megapixel
Camera Features 78.6 degrees, RGB camera 78.6 degrees, RGB camera
Image Sensor Type CMOS CMOS
Video Resolutions 1280 x 720 1280 x 720
Frame Rate 30 frames per second 30 frames per second
Sound Stereo speakers, microphone Stereo speakers, microphone
Codec - Realtek ALC3204
Compliant Standards High Definition Audio High Definition Audio
COMMUNICATIONS Dell Inspiron 15 3511 Dell Latitude 3520
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
Ethernet Controller - Realtek RTL8111H
Features - Dual stream (2x2)
BATTERY Dell Inspiron 15 3511 Dell Latitude 3520
Technology 3-cell lithium polymer 4-cell
Battery Capacity (Size) 41 Wh 54 Wh
AC ADAPTER Dell Inspiron 15 3511 Dell Latitude 3520
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
INPUT Dell Inspiron 15 3511 Dell Latitude 3520
Type Keyboard, touchpad Keyboard, touchpad
Numeric Keypad Yes Yes
Keyboard Backlight - Yes
CONNECTIONS & EXPANSIONS Dell Inspiron 15 3511 Dell Latitude 3520
Interfaces HDMI
USB 2.0
2 x USB 3.2 Gen 1
Headphone/microphone combo jack
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
Memory Card Reader Yes (SD Card, SDHC Card, SDXC Card) Yes (microSD, microSDHC, microSDXC)
SOFTWARE Dell Inspiron 15 3511 Dell Latitude 3520
Operating System (OS) Windows 10 Home 64-bit Edition in S mode Windows 10 Pro 64-bit Edition + Windows 11 Pro Licence
Software Included Microsoft Office (30 days trial, excludes office licence) Microsoft Office (Trial)
MISCELLANEOUS Dell Inspiron 15 3511 Dell Latitude 3520
Included Accessories Power adapter Power adapter
Security Slot Type - Noble Wedge security slot
Theft/Intrusion Protection - Security lock slot (cable lock sold separately)
Features - ExpressCharge
ENERGY STAR Certified Yes -
Max Operating Temperature 40 °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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