Every GTM team right now is asking one question. Which channel will actually work. Cold email or LinkedIn DMs or cold calling or something else entirely. Honest answer depends on what you sell and who you sell it to. There is no universal ranking that applies to every product and every market.
I wanted real data instead of opinions. So I ran a poll on LinkedIn asking B2B operators one question. Which GTM channel performs best for outbound right now. Pick one. 425 people voted. 28 comments came in arguing about what actually books meetings and what does not. I am sharing all of it here because the answers surprised me and they will probably change how you think about your own channel mix.
GTM channels are the distribution paths a business uses to reach buyers and generate pipeline. In B2B outbound the most common go to market channels are cold email and LinkedIn outreach. Cold calling and social selling are the other two.
Each channel has a different cost structure and a different ceiling on daily volume. Cold email can reach hundreds of prospects per day when the infrastructure is set up properly. LinkedIn caps connection requests and messages per profile. Cold calling requires a trained human on every dial.
I have tested all four in my own outbound motion. No single channel wins on its own. What works depends on your team size and your deal value. I ran this poll to find out what the actual split looks like right now.
I posted a single-choice poll on LinkedIn asking one question. What is the best performing channel for you right now on outbound?
The poll ran for two weeks and collected 425 votes from B2B founders and SDR leaders. Agency owners and revenue operators filled out the rest. Here are the results.
I set the poll as a forced single choice. That is the most important detail about this data. Real outbound teams do not pick one channel and ignore the rest.
I counted 28 comments under the poll and they told a more complete story than the percentages did.
LinkedIn won because reply rates are higher than any other outbound channel when the approach is right. A personalized connection request followed by a short DM gets responses that cold email cannot match at the same effort level.
One fractional Head of Growth working with post-PMF startups put it directly in the comments. LinkedIn is the best performing channel right now. There is also a real cap on capacity. Social selling is becoming more difficult every quarter.
That tension is the whole story. LinkedIn wins on conversion rate and loses on volume. A single LinkedIn profile can send roughly 100 connection requests per week before hitting platform limits. Compare that to a properly warmed email account sending 30 to 50 messages per day across dozens of inboxes through the right cold email infrastructure. Although tools now exist where you can rent LinkedIn profiles to scale past that cap too.
I run multiple LinkedIn senders inside Salesforge for exactly this reason. One profile is not enough when you are trying to cover a market of 3,000 or more target accounts. Unlimited LinkedIn senders in a single sequence remove that cap entirely.
Social selling also requires consistent daily effort. As one commenter noted in the thread, consistency is a skill that is lacking in many operators. The ones who keep showing up after everyone else quits are the ones who win.
This was the surprise in my own data. Cold calling at 31 percent beat cold email at 26 percent. That happened in a poll filled with people who run digital outbound for a living.
One founder running B2B companies in LATAM argued that cold email should not even be on the list. Of the 220 cold emails his team produces, cold email generates the least results compared to AEO and SEO.
Another commenter working in cloud infrastructure for government and education made the case for showing up in person. I replied that eight percent of success is showing up.
From what I have seen cold calling has one advantage that no digital channel can replicate. It creates a live two-way conversation in real time. A prospect can ask a question and get an answer in the same breath. That is hard to match with an email sitting unread for three hours.
Operators I talk to who vote for cold calling are not picking up a phone and going blind. They are using tools like sales intelligence platforms to identify intent signals before they dial. Call is always the last step after research has already filtered down to high-probability targets.
Yes. And I say that as someone whose own poll ranked it third.
I do not personally cold call. My team handles that side. I run email and LinkedIn sequences together and that combination is producing pipeline right now in my own outbound motion.
Cold email placed third in a forced-choice poll. That does not mean cold email is finished. It means cold email is no longer the automatic answer when someone asks what works.
I set up infrastructure before I plan any campaign. Subject lines and opening hooks do not matter if the email never hits the primary inbox.
I use Warmforge to warm every mailbox for 14 days before sending a single outbound message. Heat scores above 85 mean the mailbox is healthy and ready to send.
I spin up domains and mailboxes through Mailforge when I need cost-effective scale. I run dedicated IPs through Infraforge when I need full control over sender reputation. Then I rotate across all of them inside Salesforge at the sequence level.
Cold email as a channel works fine when you set it up correctly. Here are results from a campaign I ran this month.
Infrastructure underneath it is what separates a 1 percent reply rate from a 5 percent reply rate.
Six percent voted Other. That small number carries some interesting data in the comments.
One founder shared hard numbers on Telegram outreach. 30 percent reply rate on unpersonalized messages. Personalized messages hit between 50 and 80 percent. No traditional outbound channel comes close to that. Telegram accounts do need warmup the same way email accounts do though. Without it Telegram flags the account.
Inbound came up a few times in the comments too. Valid growth channel but not an outbound channel. Website leadgen is the same story. The poll asked about outbound specifically.
The poll asked operators to pick one channel. The comments made it clear that picking one is the wrong move.
I read through every comment twice. Real answer from this data is that multi-channel cold outreach stacks email and LinkedIn together with infrastructure running underneath both. Here is how I compare the channels across the factors that decide results.
Right mix depends on team size and deal value. Here is what I would set up based on common configurations I have seen work.
I run everything through one stack. Contacts come from Leadsforge. Mailboxes warm up in Warmforge. Domains go through Mailforge or Infraforge depending on volume. Cold email covers the bulk of my outreach and LinkedIn goes out in the same sequence for accounts I really want to land. Cold calling comes in on deals where the size justifies it. Salesforge runs all of it together. And when I need to scale without hiring I hand the whole thing to Agent Frank and let him run autonomously.
What are the most effective GTM channels for B2B outbound in 2026?
Based on my poll of 425 B2B operators, LinkedIn DMs and social selling ranked first at 37 percent. Cold calling placed second at 31 percent. Cold email placed third at 26 percent. I found that the strongest results come from combining email and LinkedIn in multi-channel sequences rather than relying on any single channel.
Is cold email still effective as a GTM channel?
Cold email is effective when deliverability is handled properly. That means warming mailboxes for at least 14 days before sending. It also means using dedicated or shared IP infrastructure with proper DNS configuration. Domain rotation protects sender reputation at volume. Without that foundation cold email performance drops to near zero.
How do LinkedIn DMs compare to cold email for outbound?
LinkedIn DMs produce higher reply rates per message sent. Cold email allows higher daily volume per sender. LinkedIn is limited by platform connection request caps per profile. Cold email scales across unlimited mailboxes with the right infrastructure. I use both together because they are complementary rather than competitive.
What infrastructure do I need to run cold email as a GTM channel?
At minimum you need dedicated sending domains separate from your primary domain. Mailboxes should be configured with SPF and DKIM and DMARC. A warmup tool should run for 14 days before any outbound sending begins. Sending platform needs to rotate across mailboxes automatically. Mailforge handles this with shared IPs. Infraforge handles it with dedicated IPs. Warmforge monitors deliverability health across both.
Can Telegram work as a B2B outbound channel?
Early data from operators in my poll comments showed 30 percent reply rates on unpersonalized Telegram messages and up to 80 percent on personalized ones. Telegram requires account warming and works best in markets where Telegram adoption is high. I see it as an emerging channel worth testing in specific verticals rather than a primary GTM channel for broad B2B outreach.
What is the difference between a GTM channel and a sales channel?
A GTM channel is the distribution path used to bring a product to market and reach potential buyers. It includes outbound channels like cold email and LinkedIn as well as inbound channels like content and paid ads. A sales channel is more specific to how deals close. In practice I find the two terms overlap heavily in B2B outbound conversations.
