Amazon DSP Benchmarks 2026

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Audience-type averages · Amazon DSP · 2026

0.18%

Avg CTR, display format baseline

Avg CPM

$6.40

Blended ROAS

4.2x

Remarketing ROAS

5.8x

Amazon DSP ROAS by Audience Type

Audience type is the dominant driver of Amazon DSP efficiency. The separation between retargeting (5–6x ROAS) and prospecting (2–3x ROAS) reflects the difference between reaching shoppers with demonstrated purchase intent versus reaching shoppers who may be in-market based on behavioral signals. Contextual targeting — placing ads adjacent to relevant content without Amazon audience data — is the lowest-performing targeting type and is best used when audience scale is insufficient for other approaches.

ROAS = ad-attributed revenue ÷ ad spend. Amazon DSP attribution includes view-through (14-day) and click-through (30-day) conversion windows. Retargeting ROAS benefits from existing purchase intent — do not use retargeting benchmarks to evaluate prospecting campaign performance.

ROAS Distribution by Audience Type

The wide P25–P75 ranges for retargeting audiences reflect variation in retargeting pool quality and recency. Cart abandonment retargeting with a 7-day lookback window dramatically outperforms 30-day lookback — recency is the most important targeting dimension within retargeting audience configuration.

P25

3.2x

Median

5.2x

P75

8.4x

Elite

12x+

P25

3.8x

Median

5.8x

P75

9.2x

Elite

13x+

P25

2.8x

Median

4.6x

P75

7.4x

Elite

10x+

P25

1.6x

Median

2.8x

P75

4.4x

Elite

6x+

P25

1.4x

Median

2.4x

P75

3.8x

Elite

5.5x+

P25

1.2x

Median

2.0x

P75

3.2x

Elite

4.5x+

Amazon DSP CPM by Placement Type

Amazon-owned properties (Amazon.com, IMDb, Freevee, Twitch) command premium CPMs relative to third-party publisher networks because their audience data quality is highest — Amazon can verify actual purchase intent signals from on-site behavior. Fire TV and streaming placements carry the highest CPMs due to premium CTV inventory pricing and the full-screen, non-skippable video format. Third-party publisher networks offer scale at lower cost but with reduced audience verification confidence.

CPM = cost per 1,000 impressions. Amazon DSP is a CPM buy — you pay for impressions, not clicks. Fire TV CPMs reflect premium video inventory rates. Third-party network CPMs include quality-floor filtered traffic.

Amazon DSP vs. Sponsored Ads: When to Use Each

The right sequencing: max out Sponsored Products and Sponsored Brands first. Once you are hitting ACOS targets there and want to extend reach off-Amazon or recover cart abandoners who did not convert through Sponsored ads, add DSP. Most brands do not need DSP until they are spending $20K+/month across Sponsored formats.

What Drives Amazon DSP Performance

Retargeting pool size and recency

DSP retargeting only works with a sufficient audience pool — typically 5,000+ qualified shoppers. Recency windows matter: 7-day product viewers convert at nearly 3x the rate of 30-day viewers. Configure multiple recency buckets with separate CPM bids to concentrate spend on the most recent, highest-intent segment of your retargeting pool.

Amazon's 1st-party in-market signals

In-Market Lifestyle Audiences in DSP are built from actual Amazon purchase history — not inferred web behavior. "In-market for protein supplements" means people who have previously purchased supplements on Amazon, not people who visited fitness websites. This data quality advantage over third-party DMPs is the core reason Amazon DSP delivers higher ROAS on prospecting than most programmatic alternatives.

Fire TV for category awareness at scale

Fire TV streaming video placements (non-skippable, full-screen, in premium content) deliver brand recall impact that no other Amazon format can match. CPMs are high ($9.60 median) but CPM is the right metric for Fire TV — measure brand recall lift and branded search lift, not direct ROAS. Fire TV is an awareness and recall investment, not a conversion play.

Audience suppression reduces waste

DSP without suppression lists is an expensive mistake. Suppress recent purchasers (last 30 days) from retargeting and prospecting campaigns — you are paying CPMs to reach people who just bought. Suppress your highest-loyalty customers from acquisition campaigns. These suppressions are free to implement and typically reduce wasted impressions by 15–25% on established accounts.

How to Improve Amazon DSP Performance

Retargeting before prospecting. Suppression before scaling. Attribution before optimization.

Start with retargeting audiences before prospecting

New to DSP? Deploy retargeting first — product viewers, cart abandoners, and purchaser cross-sell audiences. These audiences have demonstrably higher purchase intent, generate better ROAS, and teach you your creative and landing page conversion rate before you scale prospecting budgets. Establishing a 4–6x ROAS baseline from retargeting gives you the budget confidence and creative learnings to fund prospecting expansion.

Use Amazon's 1st-party purchase data for in-market audience targeting

When building prospecting campaigns, prioritize Amazon's In-Market and Lifestyle audiences over third-party data segments. Amazon's purchase behavior signals are significantly more accurate than inferred web-browsing signals from DMPs. In-Market audiences built from Amazon category purchase history consistently deliver 40–60% better ROAS than equivalent third-party segments on the same placements.

Test Fire TV for upper-funnel video awareness

Allocate 15–25% of DSP budget to Fire TV streaming placements if brand awareness is a growth objective. Fire TV reaches cord-cutters and streaming-first households in a full-screen, distraction-free environment. Measure success by branded search lift on Amazon (available in DSP reporting) and organic keyword rank improvements for branded terms — not direct ROAS, which underrepresents Fire TV's contribution.

Suppress recent purchasers from prospecting campaigns

Build a "recent purchasers (30 days)" audience segment and exclude it from all prospecting and in-market campaigns. These shoppers already converted — spending impressions to reach them at prospecting CPMs is pure waste. Similarly, suppress your top-20% highest-LTV customers from acquisition campaigns: they self-select back without DSP spend. These suppressions add no cost and immediately reduce wasted impressions.

Use cross-sell targeting to existing purchasers for complementary products

Purchaser audiences are often underutilized in DSP beyond basic retargeting. If you sell coffee makers, target your coffee maker purchasers with ads for coffee subscriptions, filters, or cleaning tablets. Cross-sell targeting to existing purchasers delivers 4.6x median ROAS — higher than any prospecting audience — because you are reaching verified buyers with demonstrated category affinity. Configure purchaser audiences by product category, not just brand-wide.

Amazon DSP Benchmark FAQ

Amazon DSP (Demand-Side Platform) is a programmatic advertising platform that buys display and video impressions across Amazon-owned properties (Amazon.com, IMDb, Twitch, Fire TV) and thousands of third-party publisher websites. Unlike Sponsored Products or Sponsored Brands, which are keyword-auction-based and appear within Amazon search results, DSP ads reach audiences defined by Amazon's first-party behavioral and purchase data across the broader web. DSP is a CPM-based (cost per thousand impressions) buy, not a CPC auction. It is best used for retargeting known Amazon shoppers, reaching in-market audiences defined by Amazon purchase signals, and running upper-funnel video campaigns on Fire TV. Minimum spend thresholds (typically $5,000–$10,000/month managed, or $1,000/month self-service) make DSP less accessible to smaller advertisers than Sponsored Ads.

Compare your Amazon DSP metrics against these benchmarks

Export a Amazon DSP report and see your numbers plotted against the ranges on this page.

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These benchmarks are drawn from a multi-source benchmark cohort aggregated across industries and regions, covering the period Q1 2023 – Q4 2024. Figures on this page come from the Benchmarketing benchmark dataset: thousands of curated benchmark observations spanning channels, industries, and US metro areas, refreshed on a published schedule. Every statistic traces to a named source — no anonymous “studies show.” Data is sourced from:

• WordStream Google Ads Benchmarks (2024) - Third-party research
• Meta Business Insights (2024) - Platform data
• HubSpot Email Marketing Report (2024) - Third-party research
• Unbounce Conversion Benchmark Report (2024) - Third-party research
• Databox Marketing Benchmark Report (2024) - Third-party research
• AdLiftr Snapchat Ads Cost Benchmarks (2026) - Third-party research
• Ad Badger Amazon Advertising Benchmarks (2026) - Third-party research

The Benchmarketing 4-Band Method reads every marketing metric against four percentile bands — P25 (bottom quartile), median, P75 (top quartile), and elite (top ~10%) — for a specific industry and channel, instead of a single cross-industry average. Averages blend brand and non-brand campaigns, $500/month and $500,000/month accounts, and unrelated industries into a number almost nobody actually has.

Benchmarks reflect median values across large sample sets. Your industry, business model, and account maturity will cause variation. Use P25/P75 ranges to understand realistic distribution.

Written by

Benchmarketing Research Team

Data & Analytics

Reviewed by

Performance Marketing Editorial

Senior Review

Last updated

Reviewed March 2026

Observation period: Q1 2023 – Q4 2024

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