Why Microsoft Ads CPC Is Lower Than Google Ads

If you’ve seen the “40-60% lower CPC” claim on our Microsoft Advertising Management service and wondered whether it’s true or marketing spin, the answer is: it’s true, and the reason is auction mechanics, not a gimmick.

Here’s what’s actually happening.

The auction is less saturated

Search-ad prices are set by auction. When many advertisers bid on the same keyword, the price rises. When fewer bid, the price falls. Google’s auction in Malaysia is crowded — every major agency runs campaigns there, and the same B2B keywords have dozens of bidders competing.

Microsoft Advertising has a fraction of those bidders. Most Malaysian agencies treat Microsoft Ads as an afterthought and either don’t run it or run it badly. The result: for the same target keyword, fewer competitors means lower cost per click.

In practice, we see:

• B2B keywords: 45-60% lower CPC on Microsoft
• Local service keywords: 30-50% lower
• E-commerce and shopping: 25-45% lower
• Highly competitive verticals (property, finance): 20-30% lower — still meaningfully cheaper

The audience is different (and often better)

Lower CPC would matter less if it came with worse traffic. It doesn’t. Microsoft Advertising audiences skew:

• More corporate. Windows-and-Edge default traffic is heavily professional.
• Higher income. Global data consistently shows Bing users have higher household income than Google users.
• More desktop-heavy. Bing users search from work-at-desk contexts more often, which correlates with transactional intent for B2B.

So cheaper clicks going to a better-qualified audience.

What this means for budget

Concrete numbers. If your current Google Ads spend is RM10,000/month at RM5 average CPC, that’s 2,000 clicks. Shift 30% (RM3,000) to Microsoft Advertising at RM2 average CPC and you get 1,500 additional clicks — a 75% click increase on the shifted portion.

If Microsoft’s audience converts at the same rate, that’s 75% more leads on the shifted budget. If it converts at a higher rate (typical for B2B), the multiplier compounds.

The catch (there always is one)

• Search volume is lower. Microsoft Advertising won’t fully replace Google’s volume. Use it as an incremental channel, not a substitute.
• Not every vertical benefits equally. Consumer, mobile-first, under-30 audiences aren’t as reachable on Bing.
• Optimisation still matters. A poorly-run Microsoft Advertising account can burn budget just like Google. The auction is cheaper, not free.

What to do about it

If you’re running Google Ads:

1. Set up Microsoft Advertising and import your Google campaigns (native import tool)
2. Prune down to your best-performing 5-10 keywords
3. Add LinkedIn Profile Targeting if you’re B2B
4. Run parallel for 60 days with matched conversion tracking
5. Compare cost per lead

For most Malaysian B2B accounts, that’s enough to justify a permanent share of budget on Microsoft. For the fuller platform decision, read Microsoft Advertising vs Google Ads for Malaysian B2B, or book a free audit for a specific budget-shift recommendation.