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Netgear C6250 Review | 77 Data compared

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  • Avg. price: ~£35
  • Wi-Fi version: Wi-Fi 5 (802.11ac)
  • Wi-Fi speed: 1600 Mbps
  • LAN port speeds: 1 Gbps
  • Wireless coverage: 139 m²

Netgear C6250 review. Compare 77 technical specifications and user reviews to see how it ranks among routers and if it is worth buying.

6.0

Overall score

What it is: An overall evaluation of the router's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best routers on the market.

Score components:

90.0%

5.7

Technical Score

10.0%

8.9

User score

Good
5.7

Technical Score

What it is: An assessment of the router's technical performance, covering key areas such as Wi-Fi performance, wired connectivity, security, software features, coverage, and design.

When it matters: When you want to compare routers based on technical performance and available features.

Score components:

26.0%

4.5

Wireless

20.0%

3.5

Ports

18.0%

6.3

Networking

14.0%

8.8

Security

12.0%

6.6

Hardware

10.0%

6.6

Management

Good
8.9

User score

What it is: A rating that combines user reviews and the total number of reviews received by the router.

When it matters: When you want to know how a router performs in daily use and how reliable it is for speed, coverage, and stability according to user feedback.

Score components:

70.0%

8.4

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.2
(1297)
United States
Amazon_logo.png
4.2
(3778)

(Reviews last updated: May 2026)

Excellent
  • 5.1
    Gaming

    Score components:

    33.0%

    3.5

    Wi-Fi speed

    28.0%

    9.0

    CPU clock speed

    22.0%

    5.4

    RAM capacity

    17.0%

    1.6

    Maximum connected devices

  • 5.0
    Travel

    Score components:

    40.0%

    7.8

    Weight

    30.0%

    3.5

    Wi-Fi speed

    20.0%

    4.0

    Cellular modem type

    10.0%

    1.0

    SIM slot

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netgear-c6250

Best prices in UK

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Netgear C6250 is a 2-in-1 AC1600 WiFi cable modem router that combines a DOCSIS 3.0 modem with a dual-band wireless router, supporting combined WiFi speeds of up to 1600 Mbps (300 Mbps on 2.4GHz and 1300 Mbps on 5GHz). It features 16x4 channel bonding for cable download speeds up to 680 Mbps and includes two Gigabit Ethernet ports for high-speed wired connections alongside one USB 2.0 port for shared storage. Main pros include its cost-saving design that eliminates monthly ISP rental fees, easy management via the Nighthawk app, and Beamforming+ technology for enhanced range and reliability. Notable cons include its aging DOCSIS 3.0 standard which lacks support for modern Gigabit-tier speeds, a limited selection of only two LAN ports, and reported intermittent connection stability issues over time.

Technical Specifications of router Netgear C6250

Technical Score

What it is: An assessment of the router's technical performance, covering key areas such as Wi-Fi performance, wired connectivity, security, software features, coverage, and design.

When it matters: When you want to compare routers based on technical performance and available features.

Score components:

26.0%

4.5

Wireless

20.0%

3.5

Ports

18.0%

6.3

Networking

14.0%

8.8

Security

12.0%

6.6

Hardware

10.0%

6.6

Management

5.7
Netgear C6250 has a technical score of 5.68 points, which is lower than that of 81.9% of products in this category.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the router.

When it matters: When you want to know how a router performs in daily use and how reliable it is for speed, coverage, and stability according to user feedback.

Score components:

70.0%

8.4

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.2
(1297)
United States
Amazon_logo.png
4.2
(3778)

(Reviews last updated: May 2026)

8.9
Netgear C6250 has a user score of 8.88 points, which is higher than that of 77% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by the router.
When it matters: When you prefer to choose a router reviewed and selected by many other buyers.
10
Netgear C6250 has a popularity of 10 points, which is higher than 63.5% of products in this category.
Ratio quality/price

What it is: An indicator that combines the router's overall rating with its cost.

When it matters: When you are looking for a router with a good balance between network performance, features, and price.

Score components:

60.0%

6.0

Overall score

40.0%

10

Price

7.2
Netgear C6250 has a quality-to-price ratio of 7.2 points, which is lower than 71.6% of products in this category.
Brand name
What it is: The manufacturer or brand of the product.
When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Netgear
Wi-Fi version
What it is: Identifies the Wi-Fi generation the router supports, such as Wi-Fi 5, 6, 6E, or 7.
When it matters: When newer phones, laptops, and consoles need the latest Wi-Fi efficiency and speed features.

Importance: HIGH

Good value: Wi-Fi 6 (802.11ax)

Wi-Fi 5 (802.11ac)
Netgear C6250 uses Wi-Fi Wi-Fi 5 (802.11ac), which is more advanced than 39.4% of routers and equal to 25.4% of routers.
Wi-Fi bands
What it is: Lists which wireless frequency bands the router can use, such as 2.4 GHz, 5 GHz, or 6 GHz.
When it matters: When you need to balance range, speed, and congestion across different types of client devices.

Importance: HIGH

Good value: 2.4 GHz + 5 GHz

2.4 GHz + 5 GHz
Netgear C6250 supports 2.4 GHz + 5 GHz Wi-Fi bands, which are more versatile than 25% of routers and equal to 67.9% of routers.
Wi-Fi speed
What it is: The advertised maximum wireless throughput rating of the router under supported conditions.
When it matters: When several users stream, download, and game at once and you want more wireless headroom.

Importance: HIGH

Good value: >2700 Mbps

1,600 Mbps
Netgear C6250 delivers 1600 Mbps Wi-Fi speed, which is higher than 52.5% of routers and equal to 0.5% of routers.
Channel widths supported
What it is: Lists the Wi-Fi channel widths the router can use, such as 20, 40, 80, or 160 MHz.
When it matters: When you want the option to trade peak speed against stability in crowded wireless environments.

Importance: MEDIUM

Good value: 20 MHz + 40 MHz + 80 MHz

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Wi-Fi security protocols
What it is: Lists the wireless security standards the router supports, such as WPA2 or WPA3.
When it matters: When you want stronger wireless protection without locking out older devices that still need compatibility.

Importance: HIGH

WPA2, WPA/WPA2, WEP
Netgear C6250 supports WPA2, WPA/WPA2, WEP Wi-Fi security protocols, which are less advanced than 89.9% of routers and equal to 2% of routers.
DoS protection
What it is: Provides defenses intended to reduce the impact of denial-of-service traffic against the router or network.
When it matters: When exposed services or remote access make resilience against traffic floods more important.

Importance: HIGH

yes
Netgear C6250 includes DoS protection. 11% of routers include DoS protection.
SPI intrusion protection
What it is: Uses stateful packet inspection to track sessions and block suspicious unsolicited traffic more accurately.
When it matters: When the router needs a stronger first line of filtering on an internet-facing connection.

Importance: HIGH

yes
Netgear C6250 includes SPI-based intrusion protection. 3.6% of routers include SPI-based intrusion protection.
MAC address filtering
What it is: Lets the router allow or block devices based on their MAC addresses.
When it matters: When you want an extra device-level access rule beyond passwords and network names.

Importance: MEDIUM

yes
Netgear C6250 supports MAC address filtering. 1% of routers include MAC address filtering.
URL filter
What it is: Allows the router to block or allow access based on website addresses or domain rules.
When it matters: When you need to restrict specific sites for children, guests, or work-policy reasons.

Importance: MEDIUM

yes
Netgear C6250 supports URL filtering. 1.8% of routers include URL filtering.
Show more
IPv6 support
What it is: Support for the newer IPv6 internet addressing standard alongside the older IPv4 system.
When it matters: When your internet provider or network already uses IPv6, or you want the router to stay compatible as IPv6 use becomes more common.

Importance: HIGH

yes
Netgear C6250 supports IPv6. 10.9% of routers are IPv6-ready.
Dynamic routing
What it is: Supports routing protocols or dynamic route updates instead of relying only on static route entries.
When it matters: When the router sits in a more complex network with changing paths between multiple subnets.

Importance: MEDIUM

no
Netgear C6250 does not support dynamic routing. 53.4% of routers support dynamic routing.
Inter-VLAN routing
What it is: Allows the router to pass traffic between separate VLANs under controlled rules.
When it matters: When you need segmented networks to communicate selectively instead of staying fully isolated.

Importance: MEDIUM

?
VLAN tagging
What it is: Lets the router mark traffic with VLAN tags for segmented or ISP-specific network setups.
When it matters: When you separate guest, office, IoT, or ISP-required traffic into different network segments.

Importance: MEDIUM

yes
Netgear C6250 supports VLAN tagging. 37.2% of routers include VLAN tagging.
QoS
What it is: Provides quality-of-service controls that prioritize some traffic over less important traffic.
When it matters: When calls, gaming, and downloads compete and you want latency-sensitive traffic protected.

Importance: HIGH

no
Netgear C6250 does not include QoS controls. 97.5% of routers include QoS controls.
Show more
N. of LAN ports
What it is: Measures how many LAN ports the router includes. A higher count expands direct connectivity for matching devices.
When it matters: When you run a home office with NAS, TV boxes, and desktops, having more LAN ports avoids extra switches and keeps latency lower on wired links.

Importance: HIGH

Good value: 4 ports

2
Netgear C6250 has 2 LAN ports, which is fewer than 91.6% of routers and the same as 3.5% of routers.
LAN port speeds
What it is: Lists the Ethernet speeds available on the router’s LAN ports, such as Gigabit or multi-gig.
When it matters: When wired transfers to NAS, desktops, or access points need more than basic Ethernet speeds.

Importance: HIGH

Good value: 1 Gbps

1 Gbps
Netgear C6250 offers 1 Gbps on its LAN ports, which is faster than 27.2% of routers and on par with 59.8% of routers.
N. of WAN ports
What it is: Shows how many separate WAN uplink ports the router provides for internet connections.
When it matters: When you use dual internet lines, backup WAN, or load balancing between multiple external links.

Importance: HIGH

Good value: 1 WAN port

0
Netgear C6250 has 0 WAN ports, which is fewer than 99.3% of routers and the same as 0.7% of routers.
N. of USB ports
What it is: Shows how many USB ports the router includes for storage, printers, or modem accessories.
When it matters: When you plan to share storage, attach a printer, or use USB-based network extras.

Importance: MEDIUM

Good value: 1 USB port

1
Netgear C6250 has 1 USB ports, which is more than 39.2% of routers and the same as 39.9% of routers.
Power over Ethernet (PoE)
What it is: Power over Ethernet support, meaning the router can receive power, deliver it, or be part of a PoE-based installation.
When it matters: When you want cleaner installation with fewer separate power cables, especially in ceilings, walls, racks, or remote locations.

Importance: MEDIUM

no
Netgear C6250 does not support Power over Ethernet (PoE). 0.5% of routers can be powered over Ethernet.
Show more
Management interface
What it is: Shows how the router is configured and monitored, such as web UI, app, or command-line tools.
When it matters: When setup depth and day-to-day admin convenience are part of the buying decision.

Importance: HIGH

Web UI, App
Netgear C6250 uses Web UI, App for management, which is more advanced than 33.4% of routers and equal to 57% of routers.
Firmware upgrade method
What it is: Describes how router firmware updates are installed, such as automatic OTA, web UI, or manual upload.
When it matters: When you want security fixes and new features applied with less maintenance friction.

Importance: HIGH

Automatic
Netgear C6250 supports Automatic firmware update methods, which are less convenient than 68.3% of routers and equal to 1% of routers.
Traffic monitoring
What it is: Lets the router track bandwidth usage by device, app category, or time period.
When it matters: When you need to find which devices or activities are causing slowdowns or high data use.

Importance: MEDIUM

yes
Netgear C6250 includes traffic monitoring. 17.5% of routers include traffic monitoring.
Guest Wi-Fi network
What it is: Lets the router create a separate wireless network for visitors or less-trusted devices.
When it matters: When guests need internet access without reaching private devices on the main network.

Importance: HIGH

yes
Netgear C6250 offers a guest Wi‑Fi network. 8.6% of routers offer a guest Wi‑Fi network.
Captive portal
What it is: Supports a login or acceptance page that users must pass before getting internet access.
When it matters: When guest networks, rentals, cafes, or managed access points need a sign-in page.

Importance: MEDIUM

no
Netgear C6250 does not offer captive portal features. 23.9% of routers offer captive portal features.
Show more
CPU clock speed
What it is: Shows the operating frequency of the router processor, often listed per core.
When it matters: When routing, encryption, QoS, and many active clients can put heavier load on the CPU.

Importance: HIGH

?
RAM capacity
What it is: The amount of working memory available for sessions, routing tables, and running router services.
When it matters: When many devices, VPN tunnels, or advanced features need the router to stay responsive under load.

Importance: HIGH

Good value: >=512 MB

256 MB
Netgear C6250 has 256 MB of RAM, which is more than 50.4% of routers and the same as 15.2% of routers.
Internal storage
What it is: The built-in storage available for logs, apps, shared files, or other local router functions.
When it matters: When the router runs extra services and needs space for logs, packages, or shared content.

Importance: MEDIUM

Good value: >=8 GB

0.125 GB
Netgear C6250 has 0.125 GB of internal storage, which is more than 44.4% of routers and the same as 22.5% of routers.
Hardware acceleration
What it is: Uses dedicated hardware paths to offload routing, NAT, encryption, or switching tasks from the main CPU.
When it matters: When heavy routing or security features would otherwise reduce throughput on the processor alone.

Importance: HIGH

yes
Netgear C6250 offers hardware acceleration. 19.3% of routers offer hardware acceleration.
N. of external antennas
What it is: Shows how many antennas are mounted externally on the router.
When it matters: When you want stronger adjustable coverage or plan to aim antennas for difficult room layouts.

Importance: MEDIUM

Good value: 3 antennas

0
Netgear C6250 has 0 external antennas, which is fewer than 59.7% of routers and the same as 40.3% of routers.
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Netgear C6250 vs the average router

  • Wider temperature range
    Netgear C6250 is rated for 5 to 40 C, while the average router is rated for 0 to 40 C.
    What it is: The ambient temperature range within which the router is rated to operate normally.
    When it matters: When the router runs in hot utility rooms, attics, or other spaces with less controlled climate.

    Importance: LOW

    Netgear C6250 is rated for 5 to 40 C, while the average router is rated for 0 to 40 C.5 to 40 C vs 0 to 40 C
  • More advanced integrated modem
    Netgear C6250 uses a DOCSIS 3.0 integrated modem, while the average router uses none (external modem required).
    What it is: Identifies the built-in broadband modem standard, such as DOCSIS, ADSL, or VDSL.
    When it matters: When the router must connect directly to your ISP line without a separate modem box.

    Importance: MEDIUM

    Netgear C6250 uses a DOCSIS 3.0 integrated modem, while the average router uses none (external modem required).DOCSIS 3.0 vs none (external modem required)
  • 2x GB more RAM
    Netgear C6250 has more RAM than the average router (256 MB vs 128 MB). The average router has 128 MB of RAM.
    What it is: The amount of working memory available for sessions, routing tables, and running router services.
    When it matters: When many devices, VPN tunnels, or advanced features need the router to stay responsive under load.

    Importance: HIGH

    Good value: >=512 MB

    Netgear C6250 has more RAM than the average router (256 MB vs 128 MB). The average router has 128 MB of RAM.256 MB vs 128 MB
  • 11% higher user score
    Netgear C6250 has a higher user score than the average router (8.88 vs 8.000).
    What it is: A rating that combines user reviews and the total number of reviews received by the router.
    When it matters: When you want to know how a router performs in daily use and how reliable it is for speed, coverage, and stability according to user feedback.
    Netgear C6250 has a higher user score than the average router (8.88 vs 8.000).8.88 vs 8
  • 2.57x cheaper
    Netgear C6250 is cheaper than the average router (£35 vs £90).
    Netgear C6250 is cheaper than the average router (£35 vs £90).£35 vs £90
  • More advanced integrated modem
    Netgear C6250 uses a DOCSIS 3.0 integrated modem, while the average router uses none (external modem required).
  • Wider temperature range
    Netgear C6250 is rated for 5 to 40 C, while the average router is rated for 0 to 40 C.
  • 2x GB more RAM
    Netgear C6250 has more RAM than the average router (256 MB vs 128 MB). The average router has 128 MB of RAM.

Total
Overall
Ports
Hardware
  • 25.3% narrower wireless coverage
    Netgear C6250 has narrower wireless coverage than the average router (139 m² vs 186 m²). The average router offers wireless coverage of 186 m².
  • 39 fewer connected devices
    Netgear C6250 supports fewer connected devices than the average router (25 vs 64). The average router supports 64 connected devices.
  • Weaker Wi-Fi security
    Netgear C6250 supports the Wi-Fi security protocols WPA2, WPA/WPA2, WEP, while the average router supports WPA2, WPA, WEP, WPS.
  • No QoS
    Netgear C6250 does not support QoS, while the average router does. 97.3% of routers support QoS.
  • No dynamic routing
    Netgear C6250 does not support dynamic routing, while the average router does. 53.3% of routers support dynamic routing.
  • 2 fewer LAN ports
    Netgear C6250 has fewer LAN ports than the average router (2 vs 4). The average router has 4 LAN ports.
  • 1 fewer WAN ports
    Netgear C6250 has fewer WAN ports than the average router (0 vs 1). The average router has 1 WAN ports.
  • Limited firmware updates
    Netgear C6250 supports the firmware update methods Automatic, while the average router supports Web UI, App, Automatic.
  • Less capable NAS services
    Netgear C6250 includes SMB, FTP, web access NAS services, while the average router includes SMB, FTP, time machine, NFS, web access.
    Requires attached USB storage.
  • 2 fewer external antennas
    Netgear C6250 has fewer external antennas than the average router (0 vs 2). The average router has 2 external antennas.
  • 2 fewer LAN ports
    Netgear C6250 has fewer LAN ports than the average router (2 vs 4). The average router has 4 LAN ports.
    What it is: Measures how many LAN ports the router includes. A higher count expands direct connectivity for matching devices.
    When it matters: When you run a home office with NAS, TV boxes, and desktops, having more LAN ports avoids extra switches and keeps latency lower on wired links.

    Importance: HIGH

    Good value: 4 ports

    Netgear C6250 has fewer LAN ports than the average router (2 vs 4). The average router has 4 LAN ports.2 vs 4
  • Limited firmware updates
    Netgear C6250 supports the firmware update methods Automatic, while the average router supports Web UI, App, Automatic.
    What it is: Describes how router firmware updates are installed, such as automatic OTA, web UI, or manual upload.
    When it matters: When you want security fixes and new features applied with less maintenance friction.

    Importance: HIGH

    Netgear C6250 supports the firmware update methods Automatic, while the average router supports Web UI, App, Automatic.Automatic vs Web UI, App, Automatic
  • No QoS
    Netgear C6250 does not support QoS, while the average router does. 97.3% of routers support QoS.
    What it is: Provides quality-of-service controls that prioritize some traffic over less important traffic.
    When it matters: When calls, gaming, and downloads compete and you want latency-sensitive traffic protected.

    Importance: HIGH

    Netgear C6250 does not support QoS, while the average router does. 97.3% of routers support QoS.
  • No dynamic routing
    Netgear C6250 does not support dynamic routing, while the average router does. 53.3% of routers support dynamic routing.
    What it is: Supports routing protocols or dynamic route updates instead of relying only on static route entries.
    When it matters: When the router sits in a more complex network with changing paths between multiple subnets.

    Importance: MEDIUM

    Netgear C6250 does not support dynamic routing, while the average router does. 53.3% of routers support dynamic routing.
  • 1 fewer WAN ports
    Netgear C6250 has fewer WAN ports than the average router (0 vs 1). The average router has 1 WAN ports.
    What it is: Shows how many separate WAN uplink ports the router provides for internet connections.
    When it matters: When you use dual internet lines, backup WAN, or load balancing between multiple external links.

    Importance: HIGH

    Good value: 1 WAN port

    Netgear C6250 has fewer WAN ports than the average router (0 vs 1). The average router has 1 WAN ports.0 vs 1
  • 25.3% narrower wireless coverage
    Netgear C6250 has narrower wireless coverage than the average router (139 m² vs 186 m²). The average router offers wireless coverage of 186 m².
    What it is: The estimated area the router is intended to cover with usable Wi-Fi signal.
    When it matters: When one router needs to serve a large apartment, multi-room house, or open office area.

    Importance: HIGH

    Good value: >230 m²

    Netgear C6250 has narrower wireless coverage than the average router (139 m² vs 186 m²). The average router offers wireless coverage of 186 m².139 m² vs 186 m²
  • Weaker Wi-Fi security
    Netgear C6250 supports the Wi-Fi security protocols WPA2, WPA/WPA2, WEP, while the average router supports WPA2, WPA, WEP, WPS.
    What it is: Lists the wireless security standards the router supports, such as WPA2 or WPA3.
    When it matters: When you want stronger wireless protection without locking out older devices that still need compatibility.

    Importance: HIGH

    Netgear C6250 supports the Wi-Fi security protocols WPA2, WPA/WPA2, WEP, while the average router supports WPA2, WPA, WEP, WPS.WPA2, WPA/WPA2, WEP vs WPA2, WPA, WEP, WPS
  • Less capable NAS services
    Netgear C6250 includes SMB, FTP, web access NAS services, while the average router includes SMB, FTP, time machine, NFS, web access.
    Requires attached USB storage.
    What it is: Lists the onboard file-sharing services the router can provide, such as SMB, FTP, or media sharing.
    When it matters: When the router is expected to handle light file serving without separate NAS hardware.

    Importance: MEDIUM

    Netgear C6250 includes SMB, FTP, web access NAS services, while the average router includes SMB, FTP, time machine, NFS, web access.SMB, FTP, web access vs SMB, FTP, time machine, NFS, web access
Total
Overall
Wireless
Security
Networking
Ports
Management
Hardware

Graphic comparison of Netgear C6250 and other routers

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Third-party reviews

United Kingdom
amazon
4.2
1297 Reviews
United States
Amazon_logo.png
4.2
3778 Reviews

(Reviews last updated: May 2026)

What customers like about Netgear C6250?

  • Combined modem and router unit saves physical space and eliminates monthly cable provider rental fees
  • Simple and quick initial setup process, often taking about five minutes
  • Sleek and compact design that fits well in small apartments or offices
  • Reliable high-speed performance for cable plans up to 300 Mbps
  • Built-in security features including DoS protection and parental controls

What customers dislike about Netgear C6250?

  • Limited to only 2 Gigabit Ethernet ports, which may be insufficient for multiple wired devices
  • Known to have intermittent connectivity issues, specifically with the 5GHz band dropping devices
  • Older DOCSIS 3.0 technology makes it less future-proof for modern gigabit-speed internet plans
  • Reports of poor customer support experiences, with some users cited being asked for additional payments for technical help
  • WiFi range can be inconsistent and may struggle with data throughput in larger homes or high-interference areas

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