Dell Inspiron 15 3535 (2025) 15.6" specifications and in-depth review

Dell Inspiron 15 3535 (2025) 15.6"

Manufacturer: Dell

The Dell Inspiron 15 3535 (2025) 15.6″ is a versatile laptop designed for productivity, offering a large 15.6-inch touchscreen display. With a sleek design, it delivers solid performance for a range of tasks. The laptop does not include a backlit keyboard or a rugged build, but it offers an impressive set of features like an anti-reflection coating on its screen. Its 64GB of RAM and ample storage options make it a capable choice for demanding workflows.

This model is powered by a CPU with a total clock speed of 8 x 2 GHz and supports multithreading, while its GPU, the Radeon Vega 8, runs at 300 MHz. The laptop includes 2048GB of flash storage in the form of an NVMe SSD, ensuring fast data access. Additional connectivity options include a USB Type-C port, HDMI output, and support for Wi-Fi, while its battery features a sleep-and-charge USB port for convenience.

Pros
  • Has a front camera for video conferencing or photo capture.
  • Supports Wi-Fi connectivity for internet access.
  • Includes an external memory slot for expanded storage options.
Cons
  • Does not support ray tracing or DLSS for advanced graphics performance.
  • Lacks a fingerprint scanner for secure login and identity verification.
  • No support for 3D facial recognition for user authentication.
  • Does not include a MagSafe power adapter for easy magnetic charging.
Who is this for?

This product is well-suited for users who need a basic but functional setup for everyday tasks. Its front camera makes it useful for video calls, and its Wi-Fi connectivity ensures easy internet access for work or leisure. The inclusion of an external memory slot provides flexibility for users who need extra storage for documents or media, making it a good choice for light users such as students or remote workers looking for a portable and functional device.

Who is this NOT for?

This product is not ideal for users who require high-end graphics performance or advanced security features. It does not support ray tracing or DLSS, making it unsuitable for gaming or graphic-intensive tasks. Additionally, the lack of a fingerprint scanner or 3D facial recognition limits its appeal for those who prioritize secure login methods. This product would also not be suitable for professionals who require high-performance graphics or advanced security features for sensitive work.

Design:

Type Productivity
Uses a fanless design
Has a backlit keyboard
is weather-sealed (splashproof)
has a rugged build

The Dell Inspiron 15 3535 (2025) is a productivity-focused laptop that does not feature a fanless design or a backlit keyboard. It lacks weather-sealing and a rugged build, making it better suited for indoor or controlled environments. Despite these omissions, it remains a practical choice for everyday tasks with its functional design.

Display:

screen size 15.6"
resolution 1920 x 1080 px
has a touch screen
refresh rate 60Hz
has anti-reflection coating

The Dell Inspiron 15 3535 (2025) features a 15.6-inch display with a resolution of 1920 x 1080 px, providing clear and detailed visuals. This touchscreen display also includes anti-reflection coating to reduce glare, making it easier to view in various lighting conditions. The screen refreshes at 60Hz, offering smooth performance for everyday tasks and interactions.

Performance:

RAM 64GB
RAM speed 3200 MHz
Uses flash storage
internal storage 2048GB
CPU speed 8 x 2 GHz
CPU threads 16 threads
Is an NVMe SSD
DirectX version DirectX 12
GPU clock speed 300 MHz
uses multithreading
maximum memory amount 64GB
DDR memory version 4
turbo clock speed 4.5GHz
GPU turbo 2000 MHz
PCI Express (PCIe) version 3
semiconductor size 7 nm
has XeSS (XMX)
Supports 64-bit

The Dell Inspiron 15 3535 (2025) offers robust performance with 64GB of RAM running at 3200 MHz, ideal for handling demanding tasks. It is equipped with a 2048GB NVMe SSD for fast data access and storage. The laptop's CPU operates at a base speed of 8 x 2 GHz, supports multithreading, and can boost up to 4.5 GHz in turbo mode. It also supports DirectX 12 and utilizes PCIe 3.0 for efficient data transfer.

Benchmarks:

Geekbench 6 result (multi) 6277
Geekbench 6 result (single) 1633
PassMark result 18042
PassMark result (single) 3006

The Dell Inspiron 15 3535 (2025) delivers solid benchmark results, with a Geekbench 6 multi-core score of 6277 and a single-core score of 1633. In the PassMark benchmark, it achieved a score of 18042 overall and 3006 in the single-thread test, indicating reliable performance for various tasks and applications.

Connectivity:

USB 3.2 Gen 2 ports (USB-C) 0
USB 3.2 Gen 2 ports (USB-A) 0
USB 4 20Gbps ports 0
USB 4 40Gbps ports 0
Thunderbolt 4 ports 0
USB 3.2 Gen 1 ports (USB-C) 1
USB 3.2 Gen 1 ports (USB-A) 2
Thunderbolt 3 ports 0
has an HDMI output
Has USB Type-C
supports Wi-Fi
has an external memory slot
RJ45 ports 0
HDMI ports 1
HDMI version HDMI 1.4
DisplayPort outputs 0
USB 2.0 ports 0
has AirPlay
mini DisplayPort outputs 0
has a VGA connector

The Dell Inspiron 15 3535 (2025) offers essential connectivity options, including a USB Type-C port and two USB 3.2 Gen 1 USB-A ports for data transfer. It also features a HDMI 1.4 output for external displays and supports Wi-Fi for wireless internet access. Additionally, the laptop has an external memory slot and supports AirPlay for media streaming.

Battery:

Has sleep-and-charge USB ports
Has a MagSafe power adapter

The Dell Inspiron 15 3535 (2025) includes a sleep-and-charge USB port, allowing you to charge devices even when the laptop is in sleep mode. However, it does not support a MagSafe power adapter for convenient magnetic charging.

Features:

release date August 2025
has stereo speakers
has a socket for a 3.5 mm audio jack
supports ray tracing
supports DLSS
has Dolby Atmos
Stylus included
Has a fingerprint scanner
number of microphones 1
Uses 3D facial recognition
has voice commands
has a front camera
Has S/PDIF Out port
has a gyroscope
has GPS
has an accelerometer
has a compass
Has an optical disc drive

The Dell Inspiron 15 3535 (2025) includes stereo speakers for an enhanced audio experience and features a 3.5 mm audio jack for connecting headphones or other audio devices. Additionally, it comes with a front camera for video calls but does not support advanced features like Dolby Atmos or facial recognition.

Miscellaneous:

clock multiplier 20
PassMark result (overclocked) 19844
number of transistors 10700 million
render output units (ROPs) 8
texture mapping units (TMUs) 32
shading units 512
GPU name Radeon Vega 8
Type Laptop
instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
Uses big.LITTLE technology
Has an unlocked multiplier
Has NX bit
OpenCL version 2.2
OpenGL version 4.6
GPU execution units 8
Has integrated graphics
L3 core 2 MB/core
L3 cache 16 MB
L2 core 0.5 MB/core
L2 cache 4 MB
L1 cache 512 KB
Supports ECC memory
memory channels 2
CPU temperature 95 °C
Thermal Design Power (TDP) 15W
RAM speed (max) 4267 MHz

The Dell Inspiron 15 3535 (2025) is powered by a Radeon Vega 8 GPU with 8 execution units and a GPU clock speed of 300 MHz. It features 16 MB of L3 cache and supports ECC memory for improved stability. The laptop's CPU operates at a thermal design power (TDP) of 15W, while its memory channels and instruction sets, including AVX2 and SSE 4.2, enable efficient multitasking and processing.

Final Verdict

The product offers solid functionality for everyday use, with a strong focus on essential features like Wi-Fi connectivity and a front camera for video calls. Its external memory slot provides flexibility, and the device is suitable for users who need a reliable and straightforward laptop for light tasks. However, its lack of advanced features such as ray tracing and biometric security options means it's not suited for high-end gaming or security-conscious professionals. Overall, it's a good option for users seeking basic performance and connectivity.