
TP-Link TC-7610
Score: 61/100
Arris SURFboard SBV3202
Score: 71/100Rankings

The ARRIS SURFboard SBV3202 is a DOCSIS 3.0 cable modem designed for Xfinity Internet and Voice, offering up to 800 Mbps download speeds and a built-in firewall with battery-backup support. It lacks Wi-Fi, uses an older DOCSIS standard, and provides only a single Ethernet port, limiting future-proofing and multi-device wiring. Best suited for Xfinity subscribers needing VoIP lines on modest-speed plans.

The TP-Link TC-7610 is a DOCSIS 3.0 cable modem offering up to 343 Mbps downstream and 143 Mbps upstream speeds. It lacks integrated Wi-Fi and advanced features, making it less suitable for power users. Best for households that already own a router and need a cost-effective modem for mid-tier cable plans.
| Attribute | ![]() | ![]() |
|---|---|---|
343 Mbps | 800 Mbpsbest | |
143 Mbps | 240 Mbpsbest | |
1 portsbest | 1 portsbest | |
| ↓ lower better | 0.544 kgbest | 1.08 kg |
2 yearsbest | 2 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Maximum Download Speed (Mbps) | 343 Mbps | 800 Mbps |
Maximum Upload Speed (Mbps) | 143 Mbps | 240 Mbps |
Build & Design(3) | ||
Weight (kg) | 0.544 kg | 1.08 kg |
Dimensions (HxWxD) (mm) | 73x202x228 mm mm | 7.1 x 7.1 x 1.8 inches mm |
Form Factor | Modem | Wall-mountable |
General(1) | ||
Provider Compatibility | Xfinity, Spectrum, Cox, Charter, Time Warner Cable, Bright House Networks, Cablevision | Xfinity |


Products in the top-left offer the best value (high score, low price).

Professional reviewers commend the TC-7610 for its cost-effective approach to eliminating modem rentals, solid 8x4 channel bonding, and broad provider compatibility. However, they note the lack of integrated Wi-Fi and advanced features makes it less appealing for power users or those seeking an all-in-one solution.
Everyday users appreciate the modem's simple setup, affordability, and reliable performance for typical streaming and gaming needs. Common complaints focus on the missing Wi-Fi, occasional ISP verification hiccups, and the speed ceiling that prevents use with gigabit-level plans.

Professional reviewers and editors describe the SBV3202 as a solid, budget-friendly option for Xfinity customers who need reliable wired connectivity and VoIP support. They commend its easy setup, LED indicators, and battery-backup feature, but caution that the older DOCSIS 3.0 standard and single Ethernet port limit its longevity and multi-device use.
Everyday users generally appreciate the modem's ability to hit advertised speeds and its space-saving mounting options, especially when paired with a separate router. However, many express frustration over its provider-specific compatibility, lack of Wi-Fi, and the perception of outdated technology, resulting in mixed overall satisfaction.
