Dell Precision M670021 Mar, 2013 By: Art Liddle
First Look Review: System packs high-end desktop workstation power into a portable form factor.
To test the Precision M6700's performance, we ran our standard pair of benchmark tests: our own Cadalyst c2012 (with AutoCAD 2012) and SPECviewperf 11. For both, we set the screen resolution to 1,280 x 1,024 and the color depth to 32-bit. We enabled hardware acceleration for AutoCAD and turned off vertical sync for the graphics card.
Scores for the Cadalyst c2012 benchmark were as follows: total index of 550, 3D graphics index of 1,215, 2D graphics index of 415, disk index of 265, and CPU index of 307. Those numbers are excellent; they represent the top scores we have recorded with this version of our test for any mobile workstation. In fact, they are better than all but one desktop workstation reviewed in Cadalyst Labs, the exception being an overclocked system running at 4.6 GHz.
Scores for the SPECviewperf 11 suite of tests, single sample mode only, were even more impressive — faster than any system, desktop or mobile, we have ever reviewed. The weighted scores were as follows: 75.07 for catia-03, 60.51 for ensight-04, 77.17 for lightwave-01, 113.33 for maya-03, 18.65 for proe-05, 63.80 for sw-02, 59.84 for tcvis-02, and 53.70 for snx-01.
The Dell Precision M6700 is powered externally by a 240-watt A/C power brick that measures 7 7/8" x 3 7/8" x 1". When you are away from an outlet, it depends on its internal nine-cell (97-Wh) standard lithium-ion battery. To test battery performance, we used our c2012 Battery Rundown Test option, which continuously repeats the Cadalyst benchmark test on battery power. We ran the test four times. The battery lasted an average of 116 minutes — above average for the mobile computers we have reviewed. As for recharging, the battery required 122 minutes to reach a full charge. Your times for both discharging and charging the battery will vary, and the battery performance will decrease with repeated charge/discharge cycles.
The Dell Precision M6700 mobile workstation proved to be extremely fast, offering powerful workstation performance in a mobile package. Of course, that came at a price: The list price for the Precision M6700 Covet Edition as configured for this review was $7,079, although we've observed that substantial discounts are often available. Remember that Dell makes it easy to customize a system to your exact specifications. Plus, it is ISV certified for use with all major CAD solutions. Pricing of our review unit included Dell's three-year basic hardware service with three-year, next-business-day, limited onsite service after remote diagnosis. Dell accepts returns within 30 days, less shipping costs and, unless the product is defective, a restocking fee of as much as 15% of the purchase price.
The Dell Precision M6700 mobile workstation packs more power and functionality into its mobile package than you'll find in most desktop workstations. If you are looking for a powerful CAD workstation that you can take with you, the Dell Precision M6700 could be your answer. Highly Recommended.
In her easy-to-follow, friendly style, long-time Cadalyst contributing editor and Autodesk Technical Evangelist Lynn Allen guides you through a new feature or time-saving trick in every episode of her popular AutoCAD video tips. Subscribe to the free Cadalyst Video Picks newsletter and we'll notify you every time a new video tip is published. All exclusively from Cadalyst!