TechSpot

Benchmark articles

Motorola Moto E vs. Samsung Galaxy S6: Here's what that high-end premium gets you

If you’re currently in the market for the best smartphone going around, the $550 Samsung Galaxy S6 should be close to the top of your list. On the other end of the spectrum sits the Moto E (2015), a great entry-level handset from Motorola that can readily be found for $100. But what does that price gap get you? Is the 2015 Moto E just as usable in day to day activities as the Galaxy S6, or is the extra cost of Samsung’s leading smartphone more than justified?

Batman: Arkham Knight Benchmarked, Performance Review

Batman: Arkham Knight, the fourth entry in Warner Brother's Batman: Arkham series, is based on the same Unreal Engine 3 as its predecessor and an Nvidia-sponsored title. Favoring one camp of GPUs is hardly the least contentious way to launch a new game, however it seems this release would have rattled cages regardless. Countless Nvidia and AMD users have expressed anger about Arkham Knight's performance and stuttering issues. Here's what we found in our tests.

The Witcher 3: Wild Hunt Benchmarked, Performance Review

The Witcher 3 is the New Crysis We have tested nineteen DirectX 11 graphics cards to find out how the game performs in both AMD and Nvidia hardware. After extensive testing it's clear why The Witcher 3: Wild Hunt doesn't look nearly as good as the 2013's trailer: even in its current uber beautiful form, the game is simply too demanding for today's hardware.

Parallelization Efficiency: Estimating multi-core CPU performance using Amdahl's Law

While frequency is a decent indicator of how well a CPU will perform in some programs, when the ability to use multiple cores is factored in it can get tricky as not all programs are as efficient at using them. Using a mathematical equation called Amdahl's Law you can determine how efficient your program is at using multiple CPU cores (it's parallelization efficiency) and then use that to estimate the performance of different CPU models of similar architecture.

Grand Theft Auto V Benchmarked, Performance Review

PC gamers are finally getting their chance to play the latest entry in the Grand Theft Auto series. Rockstar has made many improvements to the PC version, including increased resolution and graphical detail, denser traffic, greater draw distances, upgraded AI, new wildlife, and advanced weather and damage effects. So far GTA V looks to be truly optimized for PC and we are set to test the heck of it now.

Evolve Benchmarked, Performance Review

We've been eagerly anticipating more games based on the latest CryEngine and now that wait is over: Evolve launched this week on PC, Xbox One and PS4. Developed by Turtle Rock Studios (creator of Left 4 Dead), Evolve is the company's latest squad-based co-op shooter and unsurprisingly, it calls for some fairly beefy hardware.

Dying Light Benchmarked, Performance Review

Dying Light takes place in an expansive urban environment where players navigate using free running 'parkour' mechanics while scavenge for supplies to craft weapons and defend against the city's growing infected population. It's the first game built with the Chrome Engine 6, which is a proprietary 3D game engine developed by Techland that was first used over 10 years ago in Speedway Grand Prix and sci-fi shooter Chrome.

The Crew Benchmarked, Performance Review

Ubisoft's new action-driving MMO has 7,000 miles of roads, 15 cities and 15 million individual objects. The Crew has been designed for the latest generation consoles and PCs, though the former are capped at 30fps/1080p while our preferred platform ought to look and feel better with a 60fps cap and a higher res. Here's our full PC benchmark test.

Dragon Age: Inquisition GPU & CPU Performance Review

PC gamers can expect a crisper, more detailed world in Dragon Age: Inquisition, though precisely how crisp and detailed will depend on your setup. As usual we've put some hardware to the test, including the latest AMD and Nvidia GPUs, in total 25 DirectX 11 GPU graphics card configurations from both companies covering all prices.

Far Cry 4 Benchmarked, Performance Review

Graphics have always been a selling point of the Far Cry series as few games offer the same open world environments that can be experienced in Far Cry. The latest iteration is no exception. Being an Nvidia "The Way It's Meant to be Played" title, FC4 has loads of optimizations for GeForce cards, including HBAO+, PCSS, TXAA, Godrays, and HairWorks. If nothing else, this should make it all the more interesting to compare results.

Alien: Isolation Benchmarked, Performance Review

Classified as a survival horror/stealth game instead of an action shooter, Alien: Isolation differs from last year's Alien: Colonial Marines in that there is just one Alien who can't be killed, requiring you to employ stealth tactics. The game has plenty of pants-wetting moments and sounds like a blast if you're comfortable with soiling yourself, but we're more interested in Alien: Isolation's performance when running at max quality and varying resolutions.

Five-Way AMD Radeon R9 280X Benchmark Battle

Shopping for a new enthusiast GPU? Assuming you want the best value, your pick will be between the Radeon R9 280X and the GeForce GTX 770. To us the former is a better value so the decision is more about sifting through a handful competing brands. To make that process a little easier, we're going to compare what we think are the best five R9 280X cards.