An explanation of how the lab rates products.

We begin every evaluation by asking how a product addresses a particular problem in consumer electronics or personal computing. We focus on whether or not it redefines an existing category by improving design, usability or implementation.

G4 Labs defines specific industry standard testing methodologies for each area of coverage taking into account the most important performance specifications and feature elements of that category. We are committed to apples to apples comparisons of both hardware and software. Our primarily areas of focus in objective comparative reviews are:

  • Value
  • Usability
  • Performance
  • Features
  • Interoperability

G4 Labs Ratings Overview

Here at G4 Labs, we rate the hottest digital products on performance, function, quality, ease-of-use, and value. The final result of research, testing, and comparison is the star rating. "Exactly what" you may ask, "do star ratings convey?" Read on....

Five Stars: Our Highest Recommendation

This is a must-buy product for just about everyone -- something too cool and useful to pass up at a reasonable price. The product should break new ground, be affordable, and head in a revolutionary direction rather than an evolutionary one.

Four Stars: Great

The product works well, and should be considered by just about anyone looking for a solution in this category. However, it does include one or two drawbacks, typically a high price or a missing feature we consider essential. Usually among the best in a particular category.

Three Stars: Average

A reasonably solid product that does what it's supposed to do, it's also hampered by drawbacks that make it less than useful for some members of its target market. It may not be the best product in a particular category, but some consumers will find that its features and functionality work best for them.

Two Stars: Fair

The product works most of the time, but lacks key qualities such as ease-of-use and value. Two-star products typically miss the mark in delivering features consumers can use, or have significant quality problems. They are usually buggy or difficult to use, and there are usually much better alternatives in the market.

One Star: Poor

Don't even consider buying this product. Either it's not usable or it doesn't work at all.