2021 Dell Inspiron 15 3505 Laptop Review: Budget Powerhouse

2021 Dell Inspiron 15 3505

The Dell Inspiron 15 3505 is a powerful, affordable laptop for everyday computing. It features a 15.6-inch Full HD touchscreen display, an AMD Ryzen 5 3450U processor, 8GB RAM, and a 256GB SSD. This combination of components makes the Inspiron 15 3505 ideal for web browsing, document editing, video streaming, and light gaming.

The Inspiron 15 3505 also features a number of other features that make it a great choice for everyday computing. These include a backlit keyboard, a fingerprint reader, and a built-in webcam. The laptop also runs Windows 10 Home in S mode, a more secure and simplified version of Windows 10.

If you’re looking for a powerful and affordable laptop for everyday computing, the Dell Inspiron 15 3505 is a great option. It’s available now for under $500.

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Specification: Dell Inspiron 15 3505

Model NameDell Inspiron
Screen Size15.6
Hard Disk Size256 GB
CPU ModelRyzen 5 3450U
Ram Memory Installed Size8 GB
Operating SystemWindows 10
Special FeatureAnti-glare
Graphics Card DescriptionIntegrated
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  • Affordable
  • Good performance
  • Long battery life
  • Backlit keyboard
  • Touchscreen display
  • Multiple ports
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  • Plastic build quality
  • Low-quality speakers
  • No optical drive
The 2021 Dell Inspiron 15 3505 Laptop is a budget-friendly powerhouse, featuring an AMD Ryzen 5 3450U processor, 8GB RAM, and a 256GB SSD. Its 15.6-inch Full HD touchscreen display adds versatility, while robust construction ensures durability. With comfortable typing, efficient thermal management, and around 6-8 hours of battery life, it’s suitable for everyday tasks. Priced under $500, it’s an excellent value for those seeking a reliable, affordable laptop.


The Dell Inspiron 15 3505 laptop packs a punch with the AMD Ryzen 5 3450U Mobile Processor at its core. Renowned for its exceptional application performance and seamless gaming experiences, this processor boasts up to 4 cores and 8 processing threads. As a result, it effortlessly manages multitasking, enabling you to run multiple programs and browser tabs concurrently without any performance hiccups.

Equipped with 8GB of DDR4 system memory, this laptop ensures substantial bandwidth to tackle graphics-intensive applications and multitasking with finesse. Whether you’re engrossed in video editing, handling sizable files, or simply navigating the web, this laptop can handle every task gracefully.

This laptop excels in terms of performance, swiftly managing a myriad of tasks. While it generally performs admirably, some users may experience occasional slowness. It truly shines in office automation and school-related tasks, delivering exceptional results. Effortlessly handling office tasks and music playback it ensures a seamless user experience. I primarily utilize this computer for cartography and digital map editing. I’m thoroughly impressed with its speed in deploying and managing applications like QGIS, Office 365, and Google Earth.

Full HD Touchscreen Display with Anti-Glare

This laptop boasts a 15.6-inch Full HD (1920 x 1080 pixels) anti-glare LED-backlit touchscreen display. This screen size is a standard choice for laptops in its category, offering a perfect blend of portability and screen real estate. With touchscreen capabilities, you gain added versatility in your laptop interactions, enabling intuitive touch gestures for navigation, zooming, and scrolling tasks.

The Full HD resolution ensures sharp, clear visuals with exceptional detail. Whether working on documents, browsing the web, streaming videos, or indulging in multimedia content, this display delivers crisp images and text. Its anti-glare feature is a significant advantage, effectively reducing reflections and minimizing eye strain, making it suitable for various lighting conditions.

Full HD Touchscreen Display with Anti-Glare
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The touchscreen functionality elevates your overall user experience, particularly for activities like drawing, note-taking, and interaction with touch-based applications. While not a daily necessity for everyone, it enhances the laptop’s versatility, proving beneficial for creative and productivity tasks.

The display offers commendable color accuracy and decent viewing angles, guaranteeing an enjoyable content consumption experience without significant color distortion or detail loss from various viewing positions. Although not intended for professional color-critical work, it provides a satisfying visual experience for everyday usage.

In terms of brightness, the display generally suffices for indoor and moderately lit environments. However, it might struggle in exceptionally bright outdoor settings, a common limitation for laptops within this price range. You can optimize visibility in different lighting conditions by adjusting the brightness settings.

A Versatile Blend of Design and Durability

The Dell Inspiron 15 3505 laptop showcases a sleek and minimalist design, adorned in a timeless black color that exudes professionalism. While it may not boast cutting-edge aesthetics, its clean and unassuming appearance makes it suitable for various professional or casual environments.

Dell, a renowned name in laptop manufacturing, upholds its reputation for solid build quality with the Inspiron series. This laptop’s construction prioritizes durability and reliability, ensuring it can withstand everyday use and minor impacts. While it may not feature premium materials like aluminum or magnesium, it delivers a sturdy and dependable feel.

A Versatile Blend of Design and Durability
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Weighing approximately 4.4 pounds, the Dell Inspiron strikes a reasonable balance between portability and screen size, ideal for users seeking mobility without compromising too much on display real estate. Its dimensions, measuring 14.33 x 9.8 x 0.71 inches, contribute to its versatility, making it adaptable for students, professionals, and home users.

Whether heading to class, embarking on a business trip, or simply using it at home, the Dell Inspiron 15 laptop offers the portability and functionality to meet your diverse needs.

Keyboard and Touchpad

The Dell Inspiron 15 3505 laptop boasts a comfortable keyboard with reasonable key travel and tactile feedback, perfect for everyday tasks like document typing, emailing, and web browsing. Its well-sized, standard layout keys minimize typing errors, ensuring user-friendliness for those accustomed to traditional keyboards. The backlit feature allows for easy typing in low-light environments, and the dedicated numeric keypad is a valuable asset for number-intensive tasks.

The laptop’s touchpad offers precise tracking, multi-touch gesture support, and separate physical click buttons, enhancing usability for tasks like scrolling and navigating between applications. Palm rejection technology prevents accidental touches while typing, further elevating the touchpad’s functionality.

While the keyboard layout is in English and lacks certain Spanish characters, users have adapted well. Additional features include a dedicated calculator key and an LED indicator for the “Shift” key. In summary, the Dell Inspiron 15.6″ laptop offers a comfortable, efficient, and user-friendly typing and navigation experience, catering to various user needs.

Thermal Management

The Dell Inspiron has a robust thermal management system to maintain optimal temperatures during regular usage. Its core features the highly efficient AMD Ryzen 5 3450U processor, striking a balance between solid performance and minimal heat generation. The 256GB PCIe NVMe SSD contributes to its thermal efficiency, which generates less heat than traditional hard drives.

The laptop incorporates quiet cooling fans for heat dissipation, ensuring a disturbance-free computing experience. The fan remains discreet in everyday tasks, such as web browsing and document editing, preserving a peaceful working environment. During more demanding activities like gaming or video editing, the fan may become audibly active as it tackles increased CPU and GPU heat. This is a common occurrence and generally not cause for concern unless it becomes excessively noisy.

While this laptop adeptly manages thermal performance for regular use, users have found it helpful to employ a laptop stand for improved air circulation during charging or heavy tasks, effectively preventing overheating and maintaining a quiet operation. Monitoring the laptop’s temperature with software utilities or third-party applications is advisable to ensure sustained performance during resource-intensive activities. This proactive approach helps guarantee that the laptop consistently operates within safe temperature ranges.

Connectivity Options and Ports

The Dell Inspiron 15 3505 laptop offers a practical assortment of ports to cater to various needs. However, it’s not an exhaustive selection. This laptop features multiple USB ports, including USB 3.2 Gen 1 Type-A and USB 2.0 Type-A, facilitating connections to external storage devices, peripherals, and accessories. Additionally, there’s an HDMI port for linking to external displays, a headphone/microphone combo jack for audio peripherals, and sometimes even an Ethernet port for stable, high-speed wired internet. An SD card reader is also included for efficient file transfers from digital cameras and other devices.

Connectivity Options and Ports
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In terms of wireless connectivity, this laptop comes equipped with built-in Wi-Fi, including support for the latest Wi-Fi 6 (802.11ax) standard, offering faster speeds and improved network performance. Bluetooth enables seamless connections with wireless peripherals such as mice, keyboards, headphones, and speakers.

For users requiring even more connectivity options, USB hubs or docking stations can be employed to expand the range of available ports and functionalities. The Dell Inspiron 15.6″ laptop balances essential ports and wireless capabilities to meet various user needs.

Battery Life

On average, this laptop can provide around 6 to 8 hours of battery life under typical usage conditions. This includes tasks like web browsing, document editing, and media streaming. Remember that more demanding tasks like gaming or video editing will significantly reduce battery life. The laptop should support relatively quick charging times, allowing you to recharge the battery reasonably quickly.

The laptop likely comes with power management features and settings that allow you to optimize battery life. You can adjust power plans and settings to balance performance and battery longevity. Over time, the laptop’s battery health may degrade, reducing its charge capacity. Dell laptops often come with battery management software that can help prolong battery life by preventing overcharging.

Speaker Quality

The laptop typically comes with stereo speakers, providing a better audio experience than a single mono speaker. While the laptop’s speakers are serviceable for everyday tasks like video conferencing and casual media consumption, they may lack the depth and richness of dedicated external speakers or headphones.

The laptop’s speakers should be capable of producing sufficient volume for personal use in a quiet environment. However, it’s advisable to use external speakers or headphones for larger spaces or when you want better audio quality.

Some Dell laptops include audio enhancement technologies like Waves MaxxAudio or similar software, which can help improve the audio experience by adjusting equalization settings and audio processing.

Operating System

Out of the box, the laptop runs on Windows 10 in S Mode. This mode is designed for enhanced security and performance. However, if you prefer the whole Windows 10 experience, you can easily switch out of S Mode by following a few simple steps provided by Dell. This flexibility ensures you can tailor your laptop’s operating system to your needs.

Final Thoughts

The Dell 2021 Inspiron 15 3505 Laptop is an excellent choice for those seeking a budget-friendly laptop without sacrificing performance. Its AMD Ryzen processor, ample RAM, and speedy SSD provide a seamless computing experience for various tasks. Whether you’re a student, a professional, or simply looking for a reliable home laptop, the Dell Inspiron delivers on all fronts. Its sleek design and impressive features make it a solid contender in the mid-range laptop market. At a price point of under $500, it offers excellent value for the performance it brings to the table. So, if you’re in the market for a new laptop, the Dell Inspiron 15 should be on your radar.

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