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Review: XMG C703 - world's thinnest 17in gaming laptop

by Tarinder Sandhu on 3 December 2013, 09:30

Tags: XMG, Schenker Technologies

Quick Link: HEXUS.net/qab5uf

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Performance

XMG's Core i7-4700HQ chip, which is the only option for this laptop, is plenty fast enough. As a basis for comparison, a desktop Core i5-4670 processor scores 6.10, meaning there's plenty of power on tap for demanding applications.

A fast SSD, speedy processor and efficiency of the HD 4600 graphics combine to offer a PCMark 7 score that wouldn't look out of place on a high-end desktop system. The SSD, benchmarked separately, scores over 500MB/s in the ATTO sequential-transfer test.

Sharing the same graphics as the PC Specialist Optimus - GeForce GTX 765M - a 3DMark score of 4,173 is decent for a system as thin as this. The real question is whether it can play games at the shipping 1,920x1,080 resolution.

As usual, we begin our gaming analysis by running Just Cause 2 at 1,366x768 with medium-quality settings. Modern-day laptops should pass this test with flying colours, and all of the comparison systems make light work of the challenge.

Native Gaming Performance (Average FPS)

Game Quality Settings
XMG C703
Gigabyte P34G
GeForce GTX 765M
GeForce GTX 760M
BioShock Infinite 1,920x1,080, Medium Quality
55.8
51.9
1,920x1,080, High Quality
48.3
45.4
1,920x1,080, Max Quality
28.8
26.4
DiRT Showdown 1,920x1,080, 4xMSAA, Medium Quality
92.6
82.5
1,920x1,080, 4xMSAA, High Quality
76.4
69.5
1,920x1,080, 4xMSAA, Ultra Quality
29.4
25.6

To get a better idea of what the XMG C703 can do, we've tested two modern games - BioShock Infinite and DiRT Showdown - with varying degrees of image quality at the laptop's native 1,920x1,080 resolution. Overall performance is about 10 per cent better than a GeForce GTX 760M. It is reasonable to assume the laptop can play games at the native full-HD resolution when tasked with rendering at medium- or high-quality settings.

In our video rundown test - which entails looping a 720p movie clip with 50 per cent screen brightness and all wireless radios disabled - XMG's C703 benchmarks much like the others. We had hoped to see the laptop strut past the 5-hour barrier in this test.

A note on power consumption. The laptop chews through an 'impressive' 114W when running 3DMark 11 on the high-performance power profile, lending further weight to why the twin fans need to start spinning like proverbial dervishes. Play back a video, however, and the power consumption drops to 28W or so.