Comparison of Acer Predator Helios 300 (PH315-52-78VL) vs Dell Inspiron 14 7490 (27XFY)
Comparison of Dell Inspiron 14 7490 (27XFY) vs Acer Predator Helios 300 (PH315-52-78VL)

Acer Predator Helios 300 (PH315-52-78VL) vs Dell Inspiron 14 7490 (27XFY)


Comparison summary

For performance Acer Predator Helios 300 has a lot better processor. It also has more memory.

Predator Helios 300 has a bigger screen. It's also slimmer and smaller in size.

Dell Inspiron 14 7490 is cheaper.

Predator Helios 300 has more SSD storage.

Compare technical specifications of Acer Predator Helios 300 (PH315-52-78VL)
Compare technical specifications of Dell Inspiron 14 7490 (27XFY)

Acer Predator Helios 300 (PH315-52-78VL)

Dell Inspiron 14 7490 (27XFY)

Compare specifications

Acer Predator Helios 300 (PH315-52-78VL)Dell Inspiron 14 7490 (27XFY)
Processor (CPU)?Central Processing Unit is the heart of a laptop and is responsible for executing programs.
Intel Core i7-9750HIntel Core i7-10510U
Memory (RAM)?Memory increases the general speed of a laptop.
Graphics card (GPU)?Graphics Processing Unit calculates 3D graphics and is essential for gaming and heavy programs.
GeForce GTX 1660 Ti-
Screen size
Screen resolution
Full HD (1920 x 1080 pixels)Full HD (1920 x 1080 pixels)
2.3 kg-
Size (length x width x height)
36.07 x 25.4 x 2.29 cm31.9 x 20.5 x 1.7 cm
(14.2 x 10 x 0.9 inches)(12.5590551053 x 8.0708661335 x 0.6692913379 inches)
Operating system (OS)
Windows 10Windows 10
Hard drives
250gb SSD500gb SSD List Price
£1,599.00£1,099.00 Lowest New Price
Buy from from

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£2,000.00 description

Acer Predator Helios 300 Gaming Laptop PC, 15.6 inch Full HD 144Hz 3ms IPS Display, Intel i7-9750H, GTX 1660 Ti 6GB, 16GB DDR4, 256GB PCIe NVMe SSD, American English Backlit Keyboard

9th Generation Intel Core i7-9750H 6-Core Processor (Up to 4.5GHz) with Windows 10 Home 64 Bit

15.6" Full HD (1920 x 1080) Widescreen LED-backlit IPS Display (144Hz Refresh Rate, 3ms Overdrive Response Time, 300nit Brightness & 72% NTSC)

NVIDIA GeForce GTX 1660 Ti Graphics with 6GB of dedicated GDDR6 VRAM, 16GB DDR4 2666MHz Memory

256GB PCIe NVMe SSD (2 x PCIe M.2 Slots | 1 Slot Open for Easy Upgrades) & 1 - Available Hard Drive Bay

American English Backlit Keyboard | LAN: Killer Ethernet E2500 10/100/1000 Gigabit Ethernet LAN | Wireless: Killer DoubleShot Pro Wireless-AC 1550 802. 11ac | 4th Gen All-Metal AeroBlade 3D Fan

Dell Inspiron 14 7490 14 Inch FHD Wide Viewing ANGLE 2019 Laptop (Silver) with Magnesium Alloy Build, Intel Core i7-10510U, 8 GB RAM, 512 GB SSD, Fingerprint Reader and Windows 10 Home

The magnesium alloy is lighter than aluminium but just as durable, higher density circuit boards and a special honeycombing technique all work in concert to keep the Inspiron 14 7000 as light as possible without compromise

New adaptive thermals uses advanced algorithms and accelerometers to understand when the laptop is being held or used in a lap where it will operate normally

Dell’s cinemastream, powered by SmartByte, delivers a virtually lag-free video streaming experience with this connection optimizer solution which prioritizes video streaming ahead of other network traffic for uninterrupted entertainment

Dell’s cinema sound suite of enhancements include speakers are professionally tuned by audio engineers and waves MaxxAudio Pro software for the best audio experience possible

With Dell mobile connect software, experience seamless PC/smartphone integration, interact directly on the screen with the phone while it stays In pockets and purses

connectivity technology: Bluetooth Wi-Fi