Experts prefer Netgear CM600 over ARRIS SURFboard SBG6580
On 2 Apr 2024 (16 days ago) we went through 60 Modem expert endorsements .
Currently, Netgear CM600 received 1 endorsement from Tom's Guide (26 Mar 2024). Meanwhile, ARRIS SURFboard SBG6580 did not receive any endorsements this month.
| Rank | Change | Price | Modem | Popular Mechanics  | Wirecutter  | Lifewire  | approvedmodems.org  | HighSpeedInternet  | BestReviews  | Networks Hardware  | Tom's Guide  | PC Guide  | The Strategist  |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | N/A | $104 |  Netgear CM600 | - | - | - | - | - | - | - | 4 | - | - |
| N/A | N/A | $70 |  ARRIS SURFboard SBG6580 The ARRIS SURFboard SBG6580 is a two-in-one DOCSIS 3.0 Cable Modem + N300 WiFi Router with a download speed of up to 343 Mbps, suitable for users with high internet usage needs, but with a mixed track record for reliability and inconsistent customer support. | - | - | - | - | - | - | - | - | - | - |
Curious to see this month's entire Modems ranking? It's here
Endorsement summary:
- On 26 Mar 2024 Tom's Guide ranked Netgear CM600 as #4
Rank Modem Comment ... ... ... #4 out of 5 Netgear CM600 Best cable modem for gigabit internet... ... ... Source: www.tomsguide.com
ARRIS SURFboard SBG6580 
Netgear CM600 Customers like Netgear CM600 way 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.
Netgear CM600
CS of 10 is similar to a 4.8 star review, CS of 0 is similar to a 2 star review.
Netgear CM600, the pricier option, tends to get more favorable reviews than ARRIS SURFboard SBG6580.
As can be seen in the chart above, median best-selling modem receives a consumer score of 7.4 (good). Netgear CM600 ranks higher than that and ARRIS SURFboard SBG6580 ranks lower than that.
| ARRIS SURFboard SBG6580 | |
| Netgear CM600 |
In comparison:
8.7 Great
|
| Median best-selling Modem |
ARRIS SURFboard SBG6580 is more popular than Netgear CM600
It's fairly safe to say that ARRIS SURFboard SBG6580 is a more popular modem than Netgear CM600, based on its 6,000+ reviews. Popularity is determined based on product sales. Note that older and cheaper products tend to sell more.
To consider
| Table: Top compared alternatives for ARRIS SURFboard SBG6580 and Netgear CM600 | |||||
|---|---|---|---|---|---|
 | Motorola MB8600 | $150 |
In comparison:
8.3 Great
| 2 expert recommendations | More Popular |
 | Arris SURFboard SB8200 | $129 |
In comparison:
Arris SURFboard SB8200 ranks #17 out of 97. Very high levels of customer satisfaction. Go to rankings 8.3 Great
| 6 expert recommendations | More Popular |
 | Netgear CM1000 | $167 |
In comparison:
8.6 Great
| 4 expert recommendations | More Popular |
 | Netgear CM700 | $103 | No expert recommendations | ||
| Rank | Change | Price | Modem | Popular Mechanics | Wirecutter | Lifewire | approvedmodems.org | HighSpeedInternet | BestReviews | Networks Hardware | Tom's Guide | PC Guide | The Strategist |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | +1 | $185 |  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. | 2 | 1 | 4 | 2 | - | - | - | 1 | 4 | - |
| 2 | -1 | $300 |  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. | 5 | - | 2 | - | 3 | - | 2 | - | 1 | - |
| 3 | +1 | $129 |  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. | - | - | 5 | 7 | 2 | 3 | 5 | - | - | 9 |
| 4 | +1 | $167 |  Netgear CM1000 The Netgear CM1000 modem is a high-performance device that supports fast and reliable internet connectivity for multiple users and is compatible with major cable internet providers. | - | - | - | 5 | - | 4 | - | - | 3 | 1 |
| Show all rows | |||||||||||||
Expert reviews [6]
- with a score: 0
- without a score: 6
Expert reviews [10]
- with a score: 2
- without a score: 8
| Highest score by TopTenReviews | 90 |
| Average score based on 10 reviews | 88 |
| Lowest score by dongknows.com | 87 |
Score distribution:
| 80-100 | |
| 60-80 | |
| 40-60 | |
| 20-40 | |
| 0-20 |
- Compatible with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more. Requires Cable Internet Service
- Not compatible with: Verizon, AT&T, or CenturyLink. 802.11n Wi-Fi. Wi-Fi speeds up to 300 Mbps per band. DOCSIS speeds up to 343 Mbps
- Read more
- Compatible with Comcast Xfinity, Time Warner Cable, Charter, Cox, Cablevision, and more. Requires Cable Internet Service
- Not compatible with: Verizon, AT&T, or CenturyLink
- Cable Modem only (no WiFi router).Memory: 8 MB NOR flash and 128 MB RAM
- Read more
ARRIS SURFboard SBG6580 is a very popular and one of the more expensive options. It's in the top 3 bestselling modems and has dozens of popular alternatives in the same price range, such as Zoom 5341J or Netgear N450 .
ARRIS SURFboard SBG6580 is $45.04 more expensive than an average modem ($99).
Netgear CM600 is a popular option in the middle of the modems price range. It's in the top 3 bestselling modems and has dozens of popular alternatives in the same price range, such as Netgear CM700 or Hitron CODA .
Netgear CM600 is $5.14 more expensive than an average modem ($99).
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Go to rankings
