Nvidia Shield

Portable and Tablet Review



Posted: September 10, 2014

Nvidia Shield Portable

If nothing else, Nvidia should certainly earn big points for originality. The Nvidia Shield is a Frankenstein's monster that's part tablet, part controller and part mobile gaming console. It's an unusual combination, and the result is about as odd as it sounds. The most striking thing about the Shield is its size; vaguely resembling an original Xbox controller, the device weighs in at 20.4 ounces and measures 6.2-by-5.3-by-2.2 inches. The build quality is mostly excellent, however the sheer size takes much of the portability out of the portable gaming console. One area in which the quality does suffer is the gamepad, as the logistics of hiding a full gamepad underneath a fold-down display necessarily means there are some sacrifices in terms of ergonomics.

The 5-inch, 1,280-by-720 pixel IPS display of Nvidia Shield Portable is sharp and attractive, and the folding design means it can be placed at virtually any angle. The multi-touch functionality is generally responsive and works well enough, though it takes some getting used to. Under the hood, the Shield packs a serious punch. A 1.9-gigahertz quad-core ARM Cortex-A15 processor and custom graphics chip delivers snappy performance and generally smooth gaming, allowing the Shield to handle nearly anything you throw at it. In addition to Android games, the Shield can also stream PC games provided your rig includes a GeForce GTX 650 or higher graphics card.

Nvidia Shield Tablet

When it was first introduced, Nvidia's Shield portable inspired equal parts excitement and bewilderment. The half-tablet, half-portable gaming console mash-up was a daring design, but ultimately suffered from several flaws. The Nvidia Shield Tablet is considerably more conventional, but it should be no less exciting for gamers. The Shield tablet comes in the form of a standard 8-inch slate. It's much lighter than the massive Shield portable, but at 13.1 ounces and 0.36 inches it's still larger than any of its competitors. In contrast to the Shield portable's built-in game controller, the Shield tablet uses an optional wireless controller to complete the hardcore gaming package. Nvidia also included a passive stylus that manages to replicate some of the functionality of an active stylus via Direct Stylus 2.0 technology. It's not perfect, but it works well enough.

The 8-inch, 1,920-by-1,200 IPS display may not offer the ultra-high resolution found on some tablets, but it produces excellent contrast and color accuracy with more than enough sharpness. The 380-nit brightness can become a problem when combined with the high-gloss screen, but it's adequate for most lighting conditions. The real star of the Nvidia Shield tablet's show, however, is the raw power packed under its hood. While the Tegra 4-powered Shield portable offered very respectable performance, the Shield tablet's Tegra K1 chip is billed as the "world's fastest mobile processor." Thanks to a 2.2-gigahertz Cortex-A15 processor and Nvidia's Kepler GPU architecture, that's not a hollow claim. The Shield tablet is exceedingly fast, and the Kepler GPU technology supports all of the latest gaming standards. It may not have the same quirky, unique appeal of the Shield portable, but the Shield tablet more than stands on its own as an ultra-powerful gaming machine with enough versatility to appeal beyond the gaming niche.


Side by side comparison

Nvidia Shield Portable Nvidia Shield Tablet
Nvidia portable   Nvidia tablet
 Tablet  Nvidia Shield Portable
 Rating  Ratings
 OS  Android 4.4
 CPU  Nvidia Tegra 4 - 1.9 GHz
 Storage  16 GB
 RAM  2 GB
 Display  LCD - 5.0 inch
 Resolution  720 x 1280 px - 294 ppi
 Camera  Front 0.0 / Back 0.0 MP
 Weight  0.58 kg / 1.27 lbs
 Battery life  5.0 hours
 Released  2014-07


Battery life comparison

Battery life of selected tablet

 Tablet   (h)   Battery life 
Nvidia Shield Portable5.0Nvidia Shield Portable tablet autonomy comparison
Nvidia Shield Tablet10.0Nvidia Shield Tablet tablet autonomy comparison

Compared to 5 tablets with largest battery life

Lenovo Yoga Tab 3 Pro 1018.0Lenovo Yoga Tab 3 Pro 10 tablet autonomy comparison
Samsung Galaxy Tab A 10.115.0Samsung Galaxy Tab A 10.1 tablet autonomy comparison
Sony Xperia Z415.0Sony Xperia Z4 tablet autonomy comparison
Microsoft Surface 214.0Microsoft Surface 2 tablet autonomy comparison
Apple iPad Air13.5Apple iPad Air tablet autonomy comparison


Weight comparison

Weight of selected tablet

 Tablet   kg   lbs   Weight 
Nvidia Shield Portable0.581.27Nvidia Shield Portable weight comparison
Nvidia Shield Tablet0.390.85Nvidia Shield Tablet weight comparison

Compared to 5 lightest tablets - 8 and 9 inch

Samsung Galaxy Tab S2 Galaxy Tab S2 8.0 weight comparison
Sony Xperia Z3 Compact0.270.59Sony Xperia Z3 Compact weight comparison
Dell Venue 80.290.64Dell Venue 8 weight comparison
Samsung Galaxy Tab S Galaxy Tab S 8.4 weight comparison
Samsung Galaxy Tab3 8.00.300.66Samsung Galaxy Tab3 8.0 weight comparison