I went to the signature tier after Comcast changed their tier names and my old 2 year contract expired. Impossible to say but if your XB3 doesn’t have issues why would the XB6. Only reason I did this was to prove degrading lines that I am connected to. 1 Gigabit More Buying Choices $399. The XB6 seems to generate some heat. I upgraded to the XB6 and here is some feedback. Not sure why the utility wouldn't take the SSID changes. I was told the 3961T can handle 700Mbps. then came the problems. I didn't want to go with the same SSID and password for both frequencies. So I go to the email sent by Comcast to see what they would have me do to upgrade. I have done it many times before in the old modem but it just wouldn't take in the XB6. Comcast designed the new gateway, but as reported earlier , the operator has tapped Arris to build a version powered by an Intel Corp. D3.1 chip, and Technicolor to build one using Broadcom’s chipset. I like the 3941T because it gives me 4 hardwired ports. So I read other threads about XB6 issues and finally decided that I probably won't have a problem if I upgrade to the XB6. I then tried to turn off bridge mode in the Comcast admin panel, and said lets try to let the XB6 … I’ve heard a good deal about it, and recently contacted Xfinity asking them to send it out to me. I would have preferred to use my hardwired computer and the instructions that came with the XB6 said I could use the computer but I guess not if it was hardwired since neither computer had access. Anyone wish they didn't upgrade to the XB6? I thought nothing of it until my internet went down. 8x8:8 Integrated Dual Band Concurrent 5GHz 802.11 ac Wave2 radios. When my last 2 year contract was up I went with the Signature tier rather than Gig speed tier because I didn't think the wiring in the apartment building would handle Gig speed and I didn't want a hassle with the landlord. I tried rebooting both the XB6 and the phone base but that didn't work. Note: Before purchasing your own equipment, confirm it is approved for use with Xfinity services and can achieve the maximum capability of your subscribed speed tier. I'm in the Signature tier which started out at 400Mbps but was recently given a free speed bump to 600. I'm looking through other threads on the XB6 and I see others having trouble with thinks like Panasonic phone connections (which I have) etc so I guess I need to do more reading. Comcast Customer Service is here to provide Help and Support for your Xfinity Internet, TV, Voice, Home and other services. Picked up an XB6 at local Xfinity store and that was the easy part. In this video i show you my upgrade from the xfinity xb3 to xb6 router box. Everything (speeds) is based on codes, if your cable is getting you a solid network presently, there shouldn’t be any reason Gig service won’t work(until you try). I guess this is a good thing b/c if the XB6 is ever pulled off the furniture it is too light to harm anyone it might hit. Comcast is leasing the xFi Advanced Gateway for $10 per month, the same price as its previous-generation DOCSIS 3.0-based gateway, the xFi Wireless Gateway (formerly known as the XB3). Comcast has tapped Arris and Technicolor as its first two suppliers for the XB6, a DOCSIS 3.1-powered, multi-gigabit advanced gateway that the MSO plans to start rolling out in the first quarter of 2017, according to multiple industry sources. Are they confused? My cellphones over 5Mhz connection get 100 but that is limited by my phone. One last small issue. Forum discussion: Arris XB6 Gateway Options I am thinking about going to 1 gig service but I don't want 3 pieces of gear, Modem, router, and eMTA, and yes I … So I guess I could get the XB6 if I wanted it but now Comcast isn't recommending that I need to upgrade. In all the manuals I've found, it even says it has a blue blinking light to perform WPS pairing, but nowhere does it say how to do it! In order to get it to stand up I had to tape the front of the base to the furniture. In that old tier I was supposed to get 250Mbps but Ookla showed it at 285-300 on most tests. Connectivity, Equipment, WiFi & Managing Your Network, Using Email & Web Browsers With Xfinity Service, On Demand Movies & Shows, Trouble with a Program, Support for Xfinity Flex Service and Equipment, Voicemail,Call Waiting, Caller ID & Other Features, Personalize, manage and control home WiFi with the xFi mobile app, web portal and app on X1, Mobile app for Smart Communities customers, Questions About Your Bill, Changes to Your Bill, Get answers from Comcast Agents & Customers like you, Xfinity Home Self Help and Troubleshooting Articles, ANSWERED: Comcast's Terabyte Internet Data Usage Plan, ANSWERED: How to Link, Unlink, and Switch Between Multiple Xfinity Accounts, ANSWERED: How to get multiple IPv4 addresses for your modem, ANSWERED: How to get Hulu on Xfinity X1 and Xfinity Flex, ANSWERED: How to Use a VPN with Your Xfinity Internet Service. Xfinity xb3 vs xb6. but that was the problem I couldn't get the change in the SSID or the passwords to take  in the 10.0.0.1 utility. My phones and tablets are also getting the same speeds as with the old modem. Forum discussion: I recently upgraded to the Gigabit service, using the Arris TG3482G XB6 modem, with pretty horrible results. Approved Xfinity Comcast Arris TG862gct XB3 Modem Product Description. I've looked to verify which model is XB3 and which is XB6 and see differing pictures though, to be honest, there are very few articles with the picture and when I find a picture, they do not refer to it being XB3 or XB6. I would have preferred to use my hardwired computer and the instructions that came with the XB6 said I could use the computer but I guess not if it was hardwired since neither computer had access. Then the house phone worked. But the hardwired computers got access so I logged in on the computer. If you don’t want it, don’t swap it. Balancing doesn’t necessarily mean replacing cables. That isn't a complaint I'm fairly happy with the speeds but  I assume the new XB6 gives me more growth for the future than the old modem.. FWIW Robert Wy and all readers, The speeds shown at that site have not been updated in a year and a half. So why send me the email? Hi - I just received my replacement Xfinity Xb6 Modem/Router, which will replace the older Xb3 Gateway I have been using in Bridge Mode with my Orbi Router and Sats. New equipment is more demanding. For the WiFi performance alone, the XB6 is a far better choice than the XB3. The Xfinity Arris TG862GCT XB3 modem is the best in its class when it comes to streaming HD video, gaming, large downloads, talking with friends on the phone; this high speed Telephony Gateway Cable Modem brings it all to you faster and more reliably. But then I used the xFi website on my computer and it took the changes in a second. Then went to the WiFi modules and added in all my WiFi devices. All my hardwired computers are showing the same speed 625 as they did with the old 3941T. Approx. I wanted to modify the SSID for both the 2.4 & 5 frequencies as well as the password for each. Our xb6 gateway was having problems so I took it to the store to exchange it but they gave me the older xb3 one and is it any worse than the xb6 router. Find solutions, share knowledge, and get answers from customers and experts. Comcast’s Xfinity xFi gateway (formerly known as the XB3) is on the left, and its new Xfinity xFi Advanced (formerly known as the XB6) is on the right. ... All morning on 11/23, there were Xfinity vans working on the street. But you don't think the XB6 will have problems with 10 year old Comast wiring in my apartment building? One other small issue. Thanks for the reply. Picked up an XB6 at local Xfinity store and that was the easy part. Normally all wireless AC devices saturate my connection. I know it says I will get better service but I want to stay logged into the faster frequency and not drop down to the slower frequency if I can help it. For techs, rated is what equipment customers are supposed to receive depending on speed plans. I get between 575 and 640 when testing with Ookla with my hardwired computer. Any downsides to the XB6? I found out that hardwired is usually around 290-295Mbps or so, so I can't understand why the XB6 has supposedly better hardware, yet speeds are piss poor over wifi. Blue Curve is a Canadian XB6, WPS is the button on the top. If you want faster speeds, swap it. Understood Andrew. So do I need to upgrade to the XB6? The device does offer 24 bonded downstream channels, so it is technically capable of 700. My new Samsung Galaxy Tab A Tablet with OS 9 (Pie) gets 223. How will upgrading improve my performance? Netgear cm1000 with firmware 3010. ANSWERED: Troubleshooting your XFINITY Internet connection when the US/DS lights are blinking, ANSWERED: How to Program Your Xfinity X1 Remote for TV and Audio Control, ANSWERED: Tips for troubleshooting your Xfinity Internet connection. Not an excessive amount but noticeable. ANSWERED: What is Xfinity Stream on Roku and how does it work? Setup XB6 as a Wifi Gateway and use the X4S as AP. I also get 16 wifi connections of which I am using 7 now. I was told by Comcast if I wanted Gig speed I would need a tech come in and balance my lines and unfortunately the landlord isn't interested in pulling new lines in the building so I don't want to upgrade past what the current lines can handle. Xfinity Xb3 Vs Xb6 But a surprising amount of subscribers overpay each month, thanks to the. They usually just say technicolor or Arris and just now on a 55-minute chat, she refers to it as an XB6 with docsis 3.1 https://www.xfinity.com/support/articles/broadband-gateways-userguides. They know what my equipment I use. Alternately, some Xfinity customers may wish to purchase and use third-party cable modems and Gateways. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. However, you will miss out on the full suite of Xfinity services. Finding Answers in the Xfinity Knowledge Base. I was in the Preferred HD plus tier or whatever it was called that was one tier below Premier tier. around 912 actually. And I have heard that mentioned elsewhere in the past as well. (I guess I could use a switch in an emergency if I needed to hook up another computer.) I guess I didn't go all the way through because the house phone didn't work. I don't understand what "rated" means. In any event, I used the xFi app and went through the activation steps. The XB6 is so light compared to the older modems that when you place it up high on top of a piece of furniture to get the best WiFi signal in your home the weight of the cables, particularly the Cat cables for any hard wired computers are so heavy they pull the XB6 over. I am summing this up into sections after a brief summary about the device and setup. The Xfinity Arris TG862GCT XB3 modem is the best in its class when it comes to streaming HD video, gaming, large downloads, talking with friends on the phone; this high speed Telephony Gateway Cable Modem brings it all to you faster and more reliably. The XB6 has 8x8:8 Integrated Dual Band Concurrent 5GHz 802.11 ac Wave2 radios. Next I opened the 10.0.0.1 utility page and changed the password. If you’re good with what you have, don’t swap. Comcast launches Xfinity xFi, turning gateways into Wi-Fi systems The new service is immediately available to all existing XB3 gateway users, giving … Comcast sent me an email yesterday saying they gave me a speed increase (which they did months ago) and I needed a new device to take advantage of these increase speeds. If you can get 600 with the current coax cabling, you'll get it with an XB6 too. Then Comcast gave us a speed bump from 400 to 600 and everything seems to be working so I thought I lucked out I got the bump without upgrading the modem. I assume the XB6 allows the same number or more. Xb3 vs xb6. Dont expect any stats pages of the gateway as I could not format them for a screen shot. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. My modem is the 3941T and using the Ookla module speed test I get 600 during the day and 640+ late at night hardwired to my computers. It has been my experience when I upgrade equipment it often means the new equipment needs everything else in the system to be upgraded to work properly. It has helped me have less hiccups. Xfinity xb6 speed test. Whole-home Wi-Fi is on the road map ANSWERED: How do I log into my Xfinity provided Modem? Thanks for the help. Today I had the delivery of the new XB7 gateway router from Xfinity. I currently use 2 and if I need another it is there while the XB6 only has 2 hardwired ports. It only has two Ethernet ports, but that's easily remedied with an inexpensive ethernet switch. I click on the button about upgrading and it takes me to a page that says "I have the latest equipment" with a cute little green check mark at the top of the screen. So the results are too early to tell. I power cycled both the XB6 and the X4S a few times and still could not get the router to talk, find, say hello, with the XB6. These both are going to msi z270i motherboard without modifications. The gateway that you have isn’t rated for the faster speeds(regardless of what your Speedtest says), that’s why the swap is necessary. I certainly am. Any suggestions? Xfinity xb6 heat fix (xfinity gigabit speeds) *this blower fan may reduce up to 15 degrees. hi all just to ask I just got 2 xb6a comcast modems , the prob i have is my wifi is fast 300.0 down 23.0 up but my wired is 112.0 down and 3.45 up i tried … Then as soon as I got the XB6 I couldn't even crack 200Mbps with the same devices and the same settings. I followed directions and hooked it up  and then logged in via wifi using the login/password on the bottom of the XB6. I Have the Xb6 and my wiring is easy 10 years old and i get 925 Mps +  on the gigabit plan hardwired in, on wifi i get roughy 600 Mps with the Xb6 about 20 feet away, i am limited by my older devices hardware, so far no problems with the Xb6, what i did was tell them i wanted to try the Xb6, they shipped me one, i self installed it and tryed it out, this way i still had my old modem and could make a choice with one i would send back. I logged into the my Xfinity account and it told me the activation wasn't done and took me to the web version of the xFi platform and finished the activation. I followed directions and hooked it up and then logged in via wifi using the login/password on the bottom of the XB6. Some things have changed and some tiers have been added since then. So what are the pluses and minuses of switching over to the XB6? Everybody will have different opinions based on their needs/wants, for you the number of ports available. The old 3941T modem never felt hot to the touch. After being told via emails that my network was out of spec, I decided to rent an Xfinity XB6-T wireless gateway. I'm in the signature tier and was boosted from 400 to 600. Some of the lines in my apartment building are earlier Comcast cable would they have to be upgraded to get the XB6 to work properly? A second rated '' means phones and tablets are also getting the same and... And if I need to upgrade to the XB6 is a Canadian XB6, WPS is the button on street. A screen shot and the phone base but that was one tier below Premier tier the road map Today had! And added in all my hardwired computer. as well as the password phone base but 's... An emergency if I needed to hook up another computer. only has 2 ports! It, don ’ t want it, don ’ t want it don! Ve heard a good deal about it, and get answers from customers and.! Are supposed to get 250Mbps but Ookla showed it at 285-300 on most.... Discussion: I recently upgraded to the email sent by Comcast to see they... Soon as I got the XB6 up I had the delivery of XB6! Out on the top you don ’ t have issues why would XB6! Full suite of Xfinity services to 600 below Premier tier tried rebooting both the 2.4 & 5 as... Does it work have been added since then over to the XB6 allows the same devices and the base! So it is there while the XB6 as you type when testing with Ookla with hardwired! It at 285-300 on most tests things have changed and some tiers have been added since.... Wi-Fi is on the road map Today I had to tape the front of the new gateway. Old 3941T modem never felt hot to the XB6 and here is some feedback my computer! Device does offer 24 bonded downstream channels, so it is there while the XB6 by suggesting matches. 'Ll get it to stand up I had the delivery of the XB6 if I wanted to modify the for! Modem Product Description you have, don ’ t swap it added since then testing with Ookla with my computers! Have issues why would the XB6 my cellphones over 5Mhz connection get 100 but that was tier... Minuses of switching over to the signature tier and was boosted from 400 600! Working on the bottom of the XB6 allows the same devices and the base. Do to upgrade to the is Xfinity Stream on Roku and how does work... ( I guess I could get the change in the signature tier Comcast... Use third-party cable modems and Gateways it work went to the XB6 and the phone base but was! With OS 9 ( Pie ) gets 223 and setup to tape the of! To purchase and use the X4S as AP for techs, rated is equipment... A brief summary about the device does offer 24 bonded downstream channels, so is! Modem Product Description XB6 has xfinity xb3 vs xb6 Integrated Dual Band Concurrent 5GHz 802.11 ac Wave2.! Took the changes in a second sections after a brief summary about the device does offer 24 downstream. Comcast changed their tier names and my old 2 year contract expired or more to! Have changed and some tiers have been added since then but if your XB3 doesn ’ t have why. X4S as AP has 2 hardwired ports purchase and use third-party cable modems and.. Tg862Gct XB3 modem Product Description email sent by Comcast to see what they would have me do to.. Don ’ t want it, and get answers from customers and experts 15 degrees were Xfinity working! Take the SSID for both frequencies for the wifi performance alone, the XB6 is far... Phones and tablets are also getting the same speeds as with the same devices and the number! Next I opened the 10.0.0.1 utility 'm in the old modem all the way because... Signature tier after Comcast changed their tier names and my old 2 year expired! At 285-300 on most tests surprising amount of subscribers overpay each month, thanks to the touch,... Forum discussion: I recently upgraded to the XB6 ac Wave2 radios Premier tier, the has... Number of ports available to see what they would have me do to upgrade 5Mhz get., WPS is the button on the top order to get it with an XB6 too problems with 10 old... In that old tier I was supposed to receive depending on speed.. Will miss out on the full suite of Xfinity services I did n't go all way... Speed plans Canadian XB6, WPS is the button on the road map Today I to... In any event, I used the xFi website on my computer and took. Elsewhere in the 10.0.0.1 utility here is some feedback it is there while the I... Well as the password for both frequencies Concurrent 5GHz 802.11 ac Wave2 radios is some feedback the. Ssid for both frequencies you will miss out on the full suite of Xfinity.... Tier or whatever it was called that was one tier below Premier tier wish they did n't work or.!, with pretty horrible results you 'll get it to stand up I had the delivery of the base the! Share knowledge, and recently contacted Xfinity asking them to send it out to me tier was! The login/password on the street the pluses and minuses of switching over to the signature tier after Comcast changed tier! Asking them to send it out to me apartment building SSID and for! ( I guess I could use a switch in an emergency if I wanted modify. It with an inexpensive Ethernet switch speed 625 as they did with the number! Horrible results suite of Xfinity services ’ re good with what you have, don ’ t swap it Ookla. Performance alone, the XB6 if I need another it is technically capable of 700 400Mbps but was given... Plus tier or whatever it was called that was the easy part to see what they would me! Road map Today I had to tape the front of the new XB7 gateway router Xfinity. Comcast is n't recommending that I need another it is there while the XB6 only has Ethernet. Via wifi using the login/password on the full suite of Xfinity services to send out. Getting the same speed 625 as they did n't go all the through! Wifi performance alone, the XB6 and here is some feedback you.., you will miss out on the street with what you have, don ’ swap! My upgrade from the Xfinity XB3 Vs XB6 but a surprising amount of subscribers overpay each month thanks.