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© 2026 CompareLLM. Public benchmark data aggregated from Arena Elo, LiveBench, SWE-bench & OpenRouter.

Every score has a dated snapshot.

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  3. Dots Studio: Dots3-Note Preview (free) vs Doubao Pro 1.5

Pairwise benchmark snapshot · Aug 17, 2026noindex (thin pair)

Dots Studio: Dots3-Note Preview (free) vs Doubao Pro 1.5 benchmark

In this head-to-head showdown, Dots Studio: Dots3-Note Preview (free) is more budget-friendly at $0/1M per 1M output tokens. Review the complete breakdown below to determine which model best fits your performance and budget requirements.

Executive Comparison Verdict

Bottom Line: Both Dots Studio: Dots3-Note Preview (free) and Doubao Pro 1.5 present distinct architectural strengths. Compare the verified benchmark matrix below to choose the model tailored to your specific application requirements.
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dots-studio
Dots Studio: Dots3-Note Preview (free)

Auto-discovered from OpenRouter (dots-studio/dots-3-note-preview:free). Preview until a second source matches.

$0/1M out
ByteDance
Doubao Pro 1.5

ByteDance flagship enterprise model with ultra-low token cost and 128k context.

Elo 1,470$0.28/1M out
Top Rival Showdowns for Dots Studio: Dots3-Note Preview (free)
All Matchups
Compare vs:vs Claude Opus 4.5vs GPT-5vs Gemini 3 Provs Grok 4.6vs DeepSeek V4 Pro
Preference Leader

No shared data

Single model data

Throughput Leader

No shared data

No latency data

Value per Dollar Leader

Dots Studio: Dots3-Note Preview (free)

$0 / 1M output

Capability Percentiles

Relative percentile scores computed across all active models in the benchmark catalog.

Capability Matchup Radar

Multi-Dimensional Capability Radar

Each spoke is a skill. Farther from the center is better (0–100th percentile). Tap any dot to inspect details.

Tap any node to inspect
Percentile 0–100
Dimensional AdvantageDoubao Pro 1.5 4/6
Head-to-Head Comparison

Overall Matchup Breakdown

Category wins across reasoning intelligence, generation speed, and token cost.

Dots Studio: Dots3-Note Preview (free) (3)vsDoubao Pro 1.5 (7)
Dots Studio: Dots3-Note Preview (free): 3W (30%)Overall: Doubao Pro 1.5Doubao Pro 1.5: 7W (70%)
← Dots Studio: Dots3-Note Preview (free)Doubao Pro 1.5 →
Doubao Pro 1.5 (5/5)

Intelligence & Reasoning

Preference Elo, Coding proficiency, SWE-bench & LiveBench accuracy

Preference Elo
—vs1,470
Coding Elo
—vs1,465
SWE-bench
—vs62.1%
LiveBench
—vs64%
GPQA Diamond
—vs77.5%
Dots Studio: Dots3-Note Preview (free): 0WDoubao Pro 1.5: 5W
Doubao Pro 1.5 (2/2)

Speed & Latency

Generation throughput and time to first token responsiveness

Output speed
—vs105 tok/s
Time to first token
—vs190 ms
Dots Studio: Dots3-Note Preview (free): 0WDoubao Pro 1.5: 2W
Dots Studio: Dots3-Note Preview (free) (3/3)

Pricing & Capacity

Cost per million tokens and max context window length

Output price
$0/1Mvs$0.28/1M
Input price
$0/1Mvs$0.11/1M
Context window
512kvs128k
Dots Studio: Dots3-Note Preview (free): 3WDoubao Pro 1.5: 0W

Side-by-Side Benchmark Matrix

Preference Elo
Dots Studio: Dots3-Note Preview (free)—
Doubao Pro 1.51,470
lmarena · Aug 17, 2026
Coding Elo
Dots Studio: Dots3-Note Preview (free)—
Doubao Pro 1.51,465
lmarena · Aug 17, 2026
LiveBench
Dots Studio: Dots3-Note Preview (free)—
Doubao Pro 1.564%
livebench · Aug 17, 2026
SWE-bench
Dots Studio: Dots3-Note Preview (free)—
Doubao Pro 1.562.1%
swebench · Aug 17, 2026
GPQA Diamond
Dots Studio: Dots3-Note Preview (free)—
Doubao Pro 1.577.5%
seed-bootstrap · Aug 1, 2026
Time to first token
Dots Studio: Dots3-Note Preview (free)—
Doubao Pro 1.5190 ms
seed-bootstrap · Aug 1, 2026
Output speed
Dots Studio: Dots3-Note Preview (free)—
Doubao Pro 1.5105 tok/s
seed-bootstrap · Aug 1, 2026
Input priceDots Studio: Dots3-Note Preview (free) (+$0.11/1M)
Dots Studio: Dots3-Note Preview (free)$0/1M
openrouter · Aug 17, 2026
Doubao Pro 1.5$0.11/1M
seed-bootstrap · Aug 1, 2026
Output priceDots Studio: Dots3-Note Preview (free) (+$0.28/1M)
Dots Studio: Dots3-Note Preview (free)$0/1M
openrouter · Aug 17, 2026
Doubao Pro 1.5$0.28/1M
seed-bootstrap · Aug 1, 2026
Context windowDots Studio: Dots3-Note Preview (free) (+384k)
Dots Studio: Dots3-Note Preview (free)512k
openrouter · Aug 17, 2026
Doubao Pro 1.5128k
seed-bootstrap · Aug 1, 2026
BenchmarkDots Studio: Dots3-Note Preview (free)Doubao Pro 1.5Advantage Delta
Preference Elo—
1,470
lmarena · Aug 17, 2026
—
Coding Elo—
1,465
lmarena · Aug 17, 2026
—
LiveBench—
64%
livebench · Aug 17, 2026
—
SWE-bench—
62.1%
swebench · Aug 17, 2026
—
GPQA Diamond—
77.5%
seed-bootstrap · Aug 1, 2026
—
Time to first token—
190 ms
seed-bootstrap · Aug 1, 2026
—
Output speed—
105 tok/s
seed-bootstrap · Aug 1, 2026
—
Input price
$0/1M
openrouter · Aug 17, 2026
$0.11/1M
seed-bootstrap · Aug 1, 2026
Dots Studio: Dots3-Note Preview (free) (+$0.11/1M)
Output price
$0/1M
openrouter · Aug 17, 2026
$0.28/1M
seed-bootstrap · Aug 1, 2026
Dots Studio: Dots3-Note Preview (free) (+$0.28/1M)
Context window
512k
openrouter · Aug 17, 2026
128k
seed-bootstrap · Aug 1, 2026
Dots Studio: Dots3-Note Preview (free) (+384k)

Key Selection Recommendations

  • 1
    Dots Studio: Dots3-Note Preview (free):Pick Dots Studio: Dots3-Note Preview (free) when you are optimizing output cost.

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatDots Studio: Dots3-Note Preview (free)

Lower output list price ($0/1M).

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGDots Studio: Dots3-Note Preview (free)

Larger window (512k).

Screenshots / visionDoubao Pro 1.5

Doubao Pro 1.5 is the side marked multimodal in the catalog.

Target WorkloadRecommended PickEvaluation Rationale
Repo / coding agentsinsufficient dataNeed SWE-bench on both sides.
High-volume chatDots Studio: Dots3-Note Preview (free)Lower output list price ($0/1M).
Voice / low-latency UIinsufficient dataNeed TTFT on both sides.
Long-document RAGDots Studio: Dots3-Note Preview (free)Larger window (512k).
Screenshots / visionDoubao Pro 1.5Doubao Pro 1.5 is the side marked multimodal in the catalog.
Community Sentiment

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CompareLLM Matrix

Verified head-to-head card

LIVE
VS
dots-studio

Dots Studio: Dots3-Note Preview (free)

Elo n/a
LiveBench—
SWE-bench—
Speed—
Output cost$0/1M
ByteDance

Doubao Pro 1.5

Elo 1,470
LiveBench64%
SWE-bench62.1%
Speed105 tok/s
Output cost$0.28/1M

Frequently Asked Questions

Which is better overall, Dots Studio: Dots3-Note Preview (free) or Doubao Pro 1.5?
We do not have preference Elo for both models, so we do not declare an overall winner. Compare the metrics that exist.
Which is better at coding, Dots Studio: Dots3-Note Preview (free) or Doubao Pro 1.5?
SWE-bench is missing for at least one model, so we do not rank coding from a single number.
Which is cheaper to run in production?
Dots Studio: Dots3-Note Preview (free) output tokens are $0/1M versus $0.28/1M. Input prices and retry rates still move the real bill.
Which is faster, Dots Studio: Dots3-Note Preview (free) or Doubao Pro 1.5?
We do not have TTFT for both models.
Which has the larger context window?
Dots Studio: Dots3-Note Preview (free) accepts 512k tokens versus 128k.
Can I self-host either model?
Neither model is marked open-weights here. You are comparing hosted APIs.
Are these scores from CompareLLM’s own evals?
No. V1 aggregates public leaderboards (and optional first-party latency pings). Each cell names its source and date. Read /methodology.
What does preference Elo mean on this page?
Preference Elo is a crowd vote from LMArena / Arena. People see two hidden answers and pick the one they like more. The model that wins more often gets a higher Elo. That means people preferred it — not that it passed a school test. It is not SWE-bench, not accuracy, and not a number we invent. Dots Studio: Dots3-Note Preview (free) and Doubao Pro 1.5 Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Similar Head-to-Head Comparisons

All Dots Studio: Dots3-Note Preview (free) matchups →|All Doubao Pro 1.5 matchups →
Doubao Pro 1.5 vs Doubao Lite 1.5 (previous seed)Seed 2.1 Turbo vs Doubao Pro 1.5Claude Opus 4.5 vs Doubao Pro 1.5Claude Opus 4.6 vs Doubao Pro 1.5Claude Sonnet 4.5 vs Doubao Pro 1.5GPT-5 vs Doubao Pro 1.5