Dell Inspiron 14z review

An attractive laptop that gets almost everything right

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Product features

  • Screen Resolution : 1366 x 768
  • Processor Core : Dual-core (2 Core)

View full specification


  • Good performance
  • Stylish design
  • Battery life
  • Portability


  • Touch-pad not great
  • Screen could be better

Immediately there is plenty to like about the Dell Inspiron 14z. The metallic red colour (costing an extra £10, but definitely worth it), 2.1kg weight, comfortable keyboard and curvy design all strike you as soon as you pick it up for inspection.

Furthermore, it has the right mix of power and price thanks to the mid-range Sandy Bridge processor and 4GB memory. There are one or two minor niggles that stop it achieving solid gold status but, overall, we're very impressed.

Starting with the obvious, the Inspiron 14z is gorgeous to look at. A metallic, fire-red colour makes it instantly recognizable and the brushed aluminium finish affords it premium status.

Dell is all about the slim and light this year, and the Inspiron 14z is no exception – weighing only 2.1kg with a 14-inch screen, this laptop is made for portability.

Strangely, there's a protruding ridge underneath the laptop coming from the battery that easily adds a half an inch of thickness to an otherwise very slim chassis. The plus side of this is an ever-so slightly inclined typing angle, so it's not all bad.

Attractive keyboard

Dell inspiron 14z

Speaking of typing, the Inspiron 14z gives you an isolation-style keyboard with cutesy rounded keys that are comfortable to use. This is a condensed keyboard – there's no numeric keypad – but this is better than trying to cram too much onto too small a space. Interestingly, the Return key – usually the first casualty – is big, chunky and very easy to hit.

Unfortunately, usability is let down somewhat by the touchpad: it's not particularly responsive and suffers from left and right click buttons that are too heavy and a pain to use. The cursor also has a tendency to lock into the scroll bar at the slightest provocation which can be annoying when navigating a web page.

While the smaller screen is ideal for portability, purists may prefer a 15.6-inch laptop for enjoying multimedia content. Also, the Inspiron 14z's screen isn't one of the brightest we've seen. There's no lack of detail or colour reproduction but we have to admit that an immersive movie experience isn't this laptop's strong point.

If you want to play high-definition content you can, although you'll have to stop short of 1080p resolution and content yourself with the more modest 720p.

Performance wise, the Inspiron 14z doesn't go the whole hog with a Core i7 processor, opting for a less powerful second generation Core i5 2430M chip instead. The result is a supremely powerful laptop at a price that still appeals. And, while you don't want less than 4GB RAM, you don't really need more either.

TechRadar Labs

tech labs

Battery Eater '05: 232 minutes
Cinebench: 9183
3DMark 2006: 3124

In short, this laptop will handle all of your needs – from basic editing to web surfing – without sucking all of the funds from your bank account.

On top of that, the Inspiron 14z has a very impressive battery life. Dell has been keen to stress the portability of this machine and has made sure you can get a decent amount of use from it between charges. We ran the high-powered Battery Eater program over a looped high-definition video and scored the Dell at 232 minutes – an extremely respectable result.

There's a lot to like about this laptop – like its long battery life and portable design – but we also noticed one or two niggling flaws that got in the way during prolonged use. However, owning a laptop of this quality for under £600 is a fantastic deal that shouldn't be missed.

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Tech Specs

Product TypeUltrabook
Hard Drive Capacity500 GB
Processor ManufacturerIntel
Graphics Controller ManufacturerIntel
Graphics Controller ModelHD 3000
Wireless LANYes
Optical Drive TypeDVD-Writer
Graphics Memory AccessibilityShared
Backlight TechnologyLED
Product FamilyInspiron 14z
Operating System Architecture64-bit
Processor Modeli3-2367M
Operating SystemWindows 7 Home Premium
Brand NameDell
Processor Speed1.40 GHz
Processor TypeCore i3
Screen Size35.6 cm (14")
Number of Cells6-cell
Screen Resolution1366 x 768
Standard Memory6 GB
Weight (Approximate)1.87 kg
Cache3 MB
Processor CoreDual-core (2 Core)
64-bit ProcessingYes
Chipset ManufacturerIntel
Chipset ModelHM77 Express
Optical Media SupportedDVD±R/±RW
Display Screen TypeActive Matrix TFT Colour LCD
Display Screen TechnologyTrueLife
WWAN SupportedNo
Wireless LAN StandardIEEE 802.11n
Bluetooth StandardBluetooth 4.0
Ethernet TechnologyEthernet
Total Number of USB Ports2
Memory StandardDDR3-1600/PC3-12800
Height21 mm
Width347 mm
Depth240 mm
Screen ModeHD
Memory TechnologyDDR3 SDRAM
Product Series14z
ManufacturerDell, Inc
Product Modeln00i1440
Product NameNew! Inspiron 14z Ultrabook Laptop (n00i1440)
Pointing Device TypeTouchPad
Product LineInspiron
Aspect Ratio16:9
Manufacturer Part NumberN00I1440
Manufacturer Website Address
Marketing InformationExceed your expectations.

Intel® Core™ i3 processor. Ultra responsive. Ultra sleek. (Introducing) Ultrabook™. Wakes up in a flash to deliver a smooth, seamless visual experience (powered by a (visibly smart) Intel® Core™ i3 processor) (with built-in visuals).

Battery ChemistryLithium Ion (Li-Ion)
Package Contents
  • New! Inspiron 14z Ultrabook Laptop (n00i1440)
  • Lithium Ion Battery
  • AC Adapter
Limited Warranty1 Year