Dell Inspiron 15 5578
Dell Inspiron 15 5578 - Specs
- HDD/SSD
- up to 1000GB SSD + up to 1000GB HDD
- RAM
- up to 32GB
- OS
- Windows 10 Home, Windows 10 Pro
- Battery
- 42Wh, 3-cell, 42Wh, 3-Cell, 42Wh, Li-ion, 3-cell
- Body material
- Plastic / Polycarbonate
- Dimensions
- 381 x 253 x 20.2 mm (15.00" x 9.96" x 0.80")
- Weight
- 2.09 kg (4.6 lbs)
- Ports and connectivity
- 2x USB Type-A
- 3.2 Gen 1 (5 Gbps)
- 1x USB Type-A
- 2.0
- HDMI
- VGA
- DVI
- Card reader
- SD
- Ethernet LAN
- Wi-Fi
- 802.11ac
- Bluetooth
- 4.2
- Audio jack
- headphone/microphone
- Features
- Fingerprint reader
- Web camera
- Backlit keyboard
- optional
- Microphone
- Speakers
- Optical drive
- Security Lock slot
All Dell Inspiron 15 5578 configurations
Buy our profiles for LG LP156WF7-SPA1 / 15.6”, Full HD (1920 x 1080), IPS
CPU performance
Here you can find the price/performance difference between all the CPUs that come in the Dell Inspiron 15 5578 series.
Results are from the Cinebench R23 CPU test (the higher the score, the better)
GPU performance
Here you can find the price/performance difference between all the GPUs that come in the Dell Inspiron 15 5578 series.
The results are from 3DMark Time Spy (Graphics). Higher is better.
Dell Inspiron 15 5578 in-depth review
Looking into the realm of affordable 2-in-1s, the Inspiron 15 5578 from Dell sparks a lot of interest in us and it seems like a good competition to Lenovo’s Yoga 500-series. At this point, both options are similarly priced but which one will come out on top? Since they are all equipped with roughly the same hardware, it goes down to aesthetics, ergonomics and build quality.At first glance, the Inspiron 15 5578 strongly reminds us of the Inspiron 13 7359 with the biggest difference being the screen size. While the latter will most likely appeal to more users due to its portable size, [...]
Pros
- Good build quality
- Great input devices
- Generally good IPS panel
- PWM-free display
Cons
- Sharp corners and a bit heavy for a 2-in-1
- The display's glossy surface and maximum brightness aren't suitable for outdoor use
- Poor battery life
![[June 2026] Best-Selling Laptop Brands on Amazon Global – Apple’s Unrivaled Dominance in Units and Revenue](https://laptopmedia.com/wp-content/uploads/2026/07/GLOBAL-Best-Brands-400x225.jpg)
![[June 2026] Amazon Global: Top 10 Best-Selling Laptops – Apple’s New MacBook Neo Storms to #1, Reshaping the Market with Affordability](https://laptopmedia.com/wp-content/uploads/2026/07/Best-Selling-Laptops-GLOBAL-Top-10-400x225.jpg)
![[June 2026] Amazon Global: Top 10 Best-Selling Gaming Laptops – Acer’s Nitro V 16S AI Dominates Sales, While ASUS Leads Overall Revenue](https://laptopmedia.com/wp-content/uploads/2026/07/Best-Selling-Gaming-Laptops-GLOBAL-Top-10-400x225.jpg)
![[June 2026] Global Ranking of Best-Selling Laptop GPUs on Amazon – NVIDIA RTX 5060 is the Top-Selling Dedicated GPU](https://laptopmedia.com/wp-content/uploads/2026/07/Best-Selling-GPUs-GLOBAL-Top-10-400x225.jpg)
![[June 2026] Global Ranking of Best-Selling Laptop CPUs on Amazon – Apple M5 Dominates, AMD Ryzen 7 260 Gets Solid Premium Share](https://laptopmedia.com/wp-content/uploads/2026/07/Best-Selling-CPUs-GLOBAL-Top-10-400x225.jpg)
