Wireless Performance: Cellular & WiFi

The Xoom ships by default with an EV-DO baseband for use on the Verizon network in the US. In practice I saw download speeds of anywhere from 0.35Mbps all the way up to 1.89Mbps and 0.10 to 1.09Mbps upstream. On average I got ~900Kbps down and ~600Kbps up, which is pretty typical for Verizon in North Raleigh.

By comparison the iPad 3G averaged 1.3Mbps down in the same locations as I tested the Xoom, but only 0.2Mbps up. Remember the iPad 3G has the same modem as the iPhone 3GS - it has HSDPA but not HSUPA so the theoretical max upload is only 384Kbps.

Motorola and Verizon will be offering a free upgrade to an LTE modem later this year. The modem will have to be physically soldered onto the motherboard so it’s not an end-user upgrade. There’s already an LTE SIM slot and tray built into the Xoom for use post-upgrade.

The Xoom also features an integrated 2.4GHz 802.11n WiFi radio supporting a single spatial stream at up to 72Mbps. In practice I measured a peak transfer rate of 36Mbps, which makes the Xoom the fastest device we’ve ever tested over WiFi (the original iPad was the previous king at 30Mbps).

WiFi Performance

Like all other Android 2.2 or later devices, you can create a personal hotspot with the Xoom and share your cellular data connection with other devices over WiFi.

Performance Battery Life
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  • Impulses - Thursday, February 24, 2011 - link

    Wow, it loads pages three to eight times faster than the iPad? I didn't realize Tegra 2 was THAT much faster. Did you run that same page load test during the Atrix review? I must've glossed over it.
  • Impulses - Thursday, February 24, 2011 - link

    Preview rather.
  • dcollins - Thursday, February 24, 2011 - link

    It's a combination of Tegra 2 and Chrome being much faster than Safari. I would assume Chrome for Android 3.0 was optimized even more heavily than Chrome for Windows, which remains the performance leader on the desktop.
  • samirsshah - Thursday, February 24, 2011 - link

    make that your SD Card reader SDXC rather than SDHC and just like that utility of Zoom increase twofold because you can store more media. Rumor has it that Apple is going SDXC in their new MacBooks.
  • Impulses - Thursday, February 24, 2011 - link

    SDHC should be good for most people's needs, they go up to at least 64GB no? I mean, even 32GB is a lot of music... Judging by MP3 player sales most people don't care to bring their entire collection of music with them, and if you're at home there's plenty of streaming solutions (or even if you aren't).
  • Impulses - Thursday, February 24, 2011 - link

    I like the intro... I also feel that at these prices tablets are a little bit too much of a luxury item for anyone that has or needs a laptop. For those of us, the tablet's still a third or fourth device (behind phone, laptop/netbook, and possibly a desktop); and at $800 I simply can't justify it. I'd rather upgrade one of my other devices. For people with just a desktop or a heavy desktop replacement laptop I imagine that tablets hold a higher appel, particularly if the don't need a portable system for work/study.
  • Impulses - Thursday, February 24, 2011 - link

    Honeycomb is certainly an impressive release tho, given how quickly after Gingerbread it arrived (had obviously been in the works way earlier)... I'm excited to see where future wifi only models fall. If they sold it at $500 or under with 16gb or even 8gb and no 3g radio they'd fly off the shelves... But just like when the iPad first arrived, I think Moto is well aware they have a superior product so they can charge whatever they want for now.
  • Enormously Hatworthy - Thursday, February 24, 2011 - link

    There's a wifi only 16GB version of the Galaxy Tab 10.1 on the way. Pricing for the 16GB 3G version looks to be around €699 so that could come down to €599 without the 3G radio.

    Plus it'll have Samsung's screen tech and it weighs a quarter of a pound less than the iPad.

    Sounds like a winner to me.
  • Enormously Hatworthy - Thursday, February 24, 2011 - link

    Oh and if you have the pleasure of owning one of Samsung's newer wifi enabled TVs, you'll be able to stream live tv to your Tablet.

    Unfortunately I don't have the pleasure :(
  • mcnabney - Saturday, February 26, 2011 - link

    And by purchasing Samsung, you can forget about getting updated to 3.1 or 3.2.

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