Expand Hide

Experts recommend Arris SURFboard SB6190 more than Motorola MB7621

As of 5 Mar 2024, experts prefer Arris SURFboard SB6190 over Motorola MB7621, but both Modems have solid expert endorsements.

As per this month's meta ranking, Arris SURFboard SB6190 received 2 recommendations: from The Strategist (18 Feb 2021) and Lifewire (26 Feb 2024). By contrast, Motorola MB7621 received only 3 recommendations from The Strategist (18 Feb 2021), Networks Hardware (2 Jul 2022) and BestReviews (1 Oct 2023).

Rank Change Price Modem
The Strategist
PC Guide
Tom's Guide
Networks Hardware
BestReviews
HighSpeedInternet
approvedmodems.org
Lifewire
Wirecutter
Popular Mechanics
9
+2 $39
Arris SURFboard SB6190
The Arris SURFboard SB6190 modem is a powerful and reliable device that supports high-speed internet connectivity for heavy streaming, gaming, and downloading large files, but users should be aware of potential issues with the processor and overheating.
7
-
-
-
-
-
-
1
-
-
10
-2 $90
Motorola MB7621
The Motorola MB7621 modem is a reliable and efficient option for users who require fast and consistent internet speeds, compatible with major ISPs and ideal for users who want a reliable and fast internet connection without the need for built-in Wi-Fi or parental controls.
4
-
-
4
5
-
-
-
-
-

Curious to see this month's entire Modems ranking? It's here

About our ranking methodology

Endorsement summary:

  • On 18 Feb 2021 The Strategist ranked Motorola MB7621 as #4 and Arris SURFboard SB6190 as #7
    Rank Modem Comment
    ... ... ...
    #4 out of 9 Motorola MB7621
    Best cable modem for faster download speeds
    ... ... ...
    #7 out of 9 Arris SURFboard SB6190
    Best cable modem for gamers
    ... ... ...
    Source: nymag.com
  • On 26 Feb 2024 Lifewire ranked Arris SURFboard SB6190 as #1
    Rank Modem Comment
    #1 out of 6 Arris SURFboard SB6190
    Best Overall
    ... ... ...
  • On 2 Jul 2022 Networks Hardware ranked Motorola MB7621 as #4
    Rank Modem Comment
    ... ... ...
    #4 out of 9 Motorola MB7621
    Best Value
    ... ... ...
  • On 1 Oct 2023 BestReviews ranked Motorola MB7621 as #5
    Rank Modem Comment
    ... ... ...
    #5 out of 5 Motorola MB7621
    Best for Everyday Use

After counting and adding up the 60 expert endorsements of the March rankings, Arris SURFboard SB6190 outranks Motorola MB7621. This is not to say that Motorola MB7621 is a bad option. Like Arris SURFboard SB6190, it is recommended by experts, but less.

Customers like Motorola MB7621 noticeably more

At ReviewFinder we prefer to focus on professional product reviews, because customer reviews can be disproportionately affected by unrelated factors such as delivery, specific seller listing problems, and, of course, fake reviews. With that said, below is the summary of consumer sentiment.

Arris SURFboard SB6190
Motorola MB7621
Consumer score (CS) is a normalized computed representation of customers' sentiment towards a product.
CS of 10 is similar to a 4.8 star review, CS of 0 is similar to a 2 star review.

Motorola MB7621, the pricier option, tends to get more favorable reviews than Arris SURFboard SB6190.

As can be seen in the chart above, median best-selling modem receives a consumer score of 7.4 (good). Both Arris SURFboard SB6190 and Motorola MB7621 receive customer reviews that average out above that median threshold.

Arris SURFboard SB6190
In comparison:
Arris SURFboard SB6190 ranks #38 out of 97.
Go to rankings
7.7
Good
Motorola MB7621
In comparison:
Motorola MB7621 ranks #10 out of 97. Very high levels of customer satisfaction.
Go to rankings
8.5
Great
Median best-selling Modem
In comparison:
Netgear 4G LTE ranks #49 out of 97.
Go to rankings
7.4
Good





Motorola MB7621 is more popular than Arris SURFboard SB6190

It's fairly safe to say that Motorola MB7621 is a more popular modem than Arris SURFboard SB6190, based on its 20,000+ reviews. Popularity is determined based on product sales. Note that older and cheaper products tend to sell more.


To consider

Customers who view Arris SURFboard SB6190 and Motorola MB7621 often consider Netgear CM500, a pricier option.
Table: Top compared alternatives for Arris SURFboard SB6190 and Motorola MB7621
Netgear CM500 $56
In comparison:
Netgear CM500 ranks #35 out of 97.
Go to rankings
7.8
Good
5 expert recommendations
Arris SURFboard SB6121 $34
In comparison:
Arris SURFboard SB6121 ranks #20 out of 97. Very high levels of customer satisfaction.
Go to rankings
8.3
Great
No expert recommendations Cheaper
Motorola MB7220-10 $55
In comparison:
Motorola MB7220-10 ranks #16 out of 97. Very high levels of customer satisfaction.
Go to rankings
8.3
Great
No expert recommendations
Motorola Surfboard SB5101U $50
In comparison:
Motorola Surfboard SB5101U ranks #39 out of 97.
Go to rankings
7.7
Good
No expert recommendations
Find the best modem in Modem Finder
Critic Consensus Common points from expert reviews summarized.
As can be seen below, Arris SURFboard SB6190 outranks Motorola MB7621 by 1 position. This indicates that, as of 5 Mar 2024, Arris SURFboard SB6190 is more critically acclaimed than Motorola MB7621.
Rank Change Price Modem
The Strategist
PC Guide
Tom's Guide
Networks Hardware
BestReviews
HighSpeedInternet
approvedmodems.org
Lifewire
Wirecutter
Popular Mechanics
1
- $250
Netgear Nighthawk CM2000
The Netgear Nighthawk CM2000 is a high-speed cable modem that is compatible with all major cable internet providers, featuring DOCSIS 3.1 technology, 32x8 channel bonding, a powerful 1.5GHz dual-core Broadcom BCM3390 processor, and a 2.5 Gbps ethernet port, making it ideal for online gaming, streaming, and other high-bandwidth activities.
-
1
-
2
-
3
-
2
-
4
2
- $198
Arris Surfboard S33
The Arris Surfboard S33 is a high-speed cable modem with combined download speeds up to 3.5 Gbps, 32 downstream x 8 upstream DOCSIS 3.0 bonded channels, and two Ethernet ports, making it ideal for users who require fast and reliable internet connectivity for gaming, streaming, and other data-intensive activities.
-
4
1
-
-
-
2
4
-
2
3
+2 $56
Netgear CM500
The Netgear CM500 modem offers high-speed internet access, easy setup and management, parental controls, and compatibility with major cable internet service providers, but its reliability has received mixed reviews and users should consider purchasing an extended warranty.
6
-
3
3
-
-
-
6
1
-
4
-1 $100
Arris SURFboard SB8200
The Arris SURFboard SB8200 is a high-performance cable modem that delivers fast and stable internet speeds of up to 2 Gbps, making it ideal for activities such as online gaming, streaming 4K video, or downloading large files, but requires a separate wireless router for Wi-Fi capability.
9
-
-
5
3
2
7
5
-
-
Show all rows
Expert Reviews There are people on the Internet whose job is to review products. Below are their opinions.

Expert reviews [5]

76
Total expert reviews: 5
  • with a score: 1
  • without a score: 4

Score distribution:

80-100
60-80
40-60
20-40
0-20

Expert reviews [3]

86
Total expert reviews: 3
  • with a score: 2
  • without a score: 1
Highest score by TopTenReviews
92
Average score based on 3 reviews
86
Lowest score by approvedmodems.org
80

Score distribution:

80-100
60-80
40-60
20-40
0-20
From Seller:
  • Modem Technology: DOCSIS 3.0 is a reliable, broadly available, and affordable technology that delivers high speed internet to your home devices.
  • Simple and Secure Set-up: Plug-in the device, download the SURFboard Central App, and follow the instructions to activate the modem. Connect to a Wi-Fi router for networking.
  • Read more
From Seller:
  • Model MB7621 is recommended for actual cable Internet service speeds up to 650 Mbps. Wirecutter rates this “the best modem for most people.” A Full-Band Capture Digital Tuner ensures faster, more reliable Internet.
  • Read more
Video Reviews Most popular unboxing/review videos.
Unboxing Review of Arris Surfboard SB6190 32-Channel Cable Modem
Review by netman88
Popular! 23K views!
Play video review
ARRIS Surfboard SB6190 With DUAL Asus AC66U extended wifi signal! easy set-up!
Review by MoVoltage MoPower
Play video review
The Best Cable Modem Arris Surfboard SB6190 1.4 GBPS Unboxing & Overview 32 channels down and 8 up
Popular! 15K views!
Play video review
Motorola MB7621 Review
Play video review
Best Cable Modems in 2021 - Which Is The Best Cable Modem For You?
Review by 10BestOnes
Popular! 36K views!
Play video review
The Best Cable Modems - Motorola MB7621 Review
Review by ReviewTube99
Play video review
From Manufacturer Manufacturer-provided product description, urls and documents.
EAN Numbers: 0612572210727, 0612572214077
UPC Numbers: 612572210727, 612572214077
Model Numbers: SB6190
Loading price comparison chart...

Arris SURFboard SB6190 is a very popular and one of the most affordable options. It's in the top 3 bestselling modems and has dozens of popular alternatives in the same price range, such as Cisco DPC3208 or Ubee DDW365 .

Arris SURFboard SB6190 is $60.99 less expensive than an average modem ($99.99).

Motorola MB7621 is a very popular option in the middle of the modems price range. It has dozens of popular alternatives in the same price range, such as Arris SURFboard SBG6950AC2 or Arris Surfboard SBG10 .

Motorola MB7621 is $10.01 less expensive than an average modem ($99.99).

You might also like:

High-rated Modems in a similar price range.

This website displays data from third party public sources. The data presented is for information purposes only. We can't guarantee correctness and completeness of all the data presented here, and therefore will not accept liability for any issues arising from usage of this data. All Trademarks and Copyrights belong to their respective owners. ReviewFinder is reader-supported - if you click on a link on ReviewFinder and make a purchase, we earn a commission at no extra cost to you.


Copyright © 2024