Tablets break the 320ppi barrier: new vs old Google Nexus 7 specs and size review
The new Nexus 7 tablet by Google is already outed, and with its 1920x1200 pixels of resolution it sports the highest pixel density ever on a tablet. The 323ppi count is just north of the 320ppi mark Apple called Retina Display upon the iPhone 4 introduction, as with that density a person with perfect vision wouldn't be able to tell the individual pixels from the typical distance you look at a smartphone.
Naturally, tablets are looked at from a tad larger distance, blurring the pixels even further, so a record is a record, and the Asus-made Nexus 7 is the first tablet with that high of a pixel density, ensuring crispy clean text and image details without any jaggies. For comparison, the previous record holder, Nexus 10, sports a 300ppi count, while the iPad 4 with its Retina tablet display clocks in at 264ppi, and the best notebook/convertible representative Samsung ATIV Q reaches 276ppi with its record 4.5 million pixel count, but larger 13.3" screen.
Granted, display resolution is just one aspect of a good panel, but the new Nexus 7 seems to get the others right, too, cited with 300 nits of brightness, and 178 degree viewing angles. Now let's see what's changed from the first Google Nexus 7 edition to this year's record-holder. First, the obligatory size comparison:
New Google Nexus 7 (left) vs 2012 edition (right) size comparison
As you can see, the new Nexus 7 is much slimmer than the one of yesteryear, at only 0.3" (8mm), which is about a quarter of the thickness shaved off of the device. Not only that, but the 2013 edition is 11.2 oz (318 g), about ten percent lighter than before. It is almost as tall when held in portrait mode, but with a much slimmer side bezel, making it more comfortable to hold this way, while the top and bottom bezel is kept thicker, so you can rest your thumbs comfortably in landscape mode.
Looking at the full specs rundown below, the new Nexus 7 keeps it abreast not only in pixel density. It comes with double the RAM and internal storage amount of its predecessor, plus it sports a faster, cooler and more frugal processor design. We are including another 7" tablet around the $200 mark, just for kicks and giggles, as the Galaxy Tab 3 7-incher might cost $30 less than the new Nexus 7 tablet, but it gives so much away in pixel density, RAM, storage, and speed, that it is not even funny, and about the only advantage is the memory card slot it has.
DESIGN | |||
---|---|---|---|
Device | Google Nexus 7 II | Google Nexus 7 | Samsung Galaxy Tab 3 7" |
OS | Android (4.3) | Android (4.2.2) | Android (4.1) |
Dimensions | 7.9 x 4.5 x 0.3 inches (201 x 114 x 8 mm) | 7.81 x 4.72 x 0.41 inches (198.5 x 120 x 10.45 mm) | 7.40 x 4.37 x 0.39 inches (188 x 111.1 x 9.9 mm) |
Weight | the average is 4.5 oz (127 g) | 11.2 oz (318 g)the average is 4.5 oz (127 g) | 11.99 oz (340 g)the average is 4.5 oz (127 g) | 10.79 oz (306 g)
DISPLAY | |||
---|---|---|---|
Physical size | 7.0 inches | 7.0 inches | 7.0 inches |
Resolution | 1920 x 1200 pixels | 1280 x 800 pixels | 1024 x 600 pixels |
Pixel density | 323 ppi | 216 ppi | 170ppi |
Technology | IPS LCD | IPS LCD | TFT |
Peak brightness | 300 cd/m2 (nit) |
BATTERY | |||
---|---|---|---|
Stand-by time | the average is 19 days (446 h) | 12.5 days (300 hours)||
Video playback | 9.00 hours | ||
Capacity | 4325 mAh | 4000 mAh | |
Type | Li - Polymer | Li - Polymer | Li - Ion |
HARDWARE | |||
---|---|---|---|
System chip | Qualcomm Snapdragon S4 Pro | NVIDIA Tegra 3 T30L | |
Processor | Quad core, 1500 MHz | Quad core, 1200 MHz, ARM Cortex-A9 | Dual core, 1200 MHz |
Graphics processor | Adreno 320 | ULP GeForce @ 416MHz | Yes |
System memory | 2048 MB RAM / DDR3 | 1024 MB RAM (1333 MHz) / LPDDR3 | 1024 MB RAM |
Built-in storage | 16 GB | 8 GB | 8 GB |
Storage expansion | microSD, microSDHC, microSDXC up to 64 GB |
CAMERA | |||
---|---|---|---|
Camera | 5 megapixels | 3 megapixels | |
Features | Auto focus | ||
Camcorder | Yes | Yes | |
Features | Video calling | ||
Front-facing camera | 1.2 megapixels | Yes | 1.3 megapixels |
CONNECTIVITY | |||
---|---|---|---|
Bluetooth | Yes | 3.0 | 3.0 |
Wi-Fi | Yes | 802.11 a, b, g, n | 802.11 a, b, g, n, n 5GHz |
Mobile hotspot | Yes | ||
Wi-Fi Direct | Yes | ||
USB | USB 2.0 | USB 2.0 | USB 2.0 |
Connector | microUSB | microUSB | microUSB |
Features | Mass storage device, USB charging | USB Host | Mass storage device, USB charging |
Headphones connector | 3.5mm | 3.5mm | 3.5mm |
Charging connector | microUSB | microUSB | microUSB |
In short, Google's Nexus line is getting unbeatable in the value-for-money ratio, and the new Nexus 7 tablet is the perfect example of that, as it even offers a feature no other tablet maker has matched at the moment with the record pixel density of its panel. At a $230 starting price for the 16 GB version, and $270 for the 32 GB one, the best 7" tablet is priced at a level that would make us very, very worried if we were any major tablet maker but Asus, which actually makes the Nexus 7, and will profit from the scale of its sales.
Google has the power to ship these things at or a little above cost, as its core revenue is elsewhere, and if you are in the market for a small tablet, this year's Nexus 7 is a no-brainer. It is likely to sell like lemonade in the summer, further expanding the Android crusade in the market share game, which is precisely Google's aim with the Nexus line. Are you getting one?
Things that are NOT allowed: