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  3. Claude Fable 5 vs HiDream-O1-Image-1.5

Pairwise benchmark snapshot · Aug 16, 2026noindex (thin pair)

Claude Fable 5 vs HiDream-O1-Image-1.5 benchmark

Comparing verified benchmark accuracy, speed, and token pricing between Claude Fable 5 and HiDream-O1-Image-1.5. Review the complete breakdown below to determine which model best fits your performance and budget requirements.

Executive Comparison Verdict

Bottom Line: Both Claude Fable 5 and HiDream-O1-Image-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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Anthropic
Claude Fable 5

Anthropic top-tier X-High reasoning model engineered for heavy multi-step tasks. Official API $10/$50 per 1M tokens (Claude Platform pricing, Aug 2026).

Fable 5 (X-High Reasoning)Img Elo 1,616
HiDream
HiDream-O1-Image-1.5

HiDream high-definition visual generator optimized for photorealism and accurate complex lighting.

Img Elo 1,227$80/1k imgs

Claude 5 Series Lineage & Sibling Variants

3 models

Currently comparing Claude Fable 5 vs HiDream-O1-Image-1.5. Alternative family tiers available.

Active: Claude Fable 5
Claude Opus 5$25Claude Sonnet 5$10

Claude Fable 5 Thinking Depth & Cost Scaler

Model A

Simulate accuracy gains vs added response time & token cost

Mode: Medium (16k budget)

Reasoning models “think before answering” by generating internal reasoning tokens. Higher effort improves math, coding, and logic accuracy, but increases response delay and token costs.

Thinking Delay
340 ms
Standard speed
Reasoning Depth
~3,200
Internal tokens
Cost / 1k Calls
$180.00
9.0× standard bill
Accuracy Boost
+5.2% accuracy
STEM & SWE-bench
Top Rival Showdowns for Claude Fable 5
All Matchups
Compare vs:vs GPT Image 2 (High)vs Reve 2.1vs Nano Banana Pro (Gemini 3 Pro Image)vs FLUX.2 [max]vs Ideogram 4.0 (Quality)
Image Quality Leader

No shared data

Single model data

Generation Speed Leader

No shared data

No latency data

Value per Dollar Leader

No shared data

Unpriced

Head-to-Head Comparison

Overall Matchup Breakdown

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

Claude Fable 5 (0)vsHiDream-O1-Image-1.5 (5)
Claude Fable 5: 0W (0%)Overall: HiDream-O1-Image-1.5HiDream-O1-Image-1.5: 5W (100%)
← Claude Fable 5HiDream-O1-Image-1.5 →
🏆HiDream-O1-Image-1.5(3/3)

Visual Quality & Adherence

Arena Preference Elo, prompt fidelity & typography score

Benchmark
Claude Fable 5vsHiDream-O1-Image-1.5
Image Elo
—vs1,227
Prompt adherence
—vs90.5%
Text rendering
—vs91%
Claude Fable 5: 0WHiDream-O1-Image-1.5: 3W
🏆HiDream-O1-Image-1.5(1/1)

Generation Latency

Time to render full-resolution image snapshot (seconds)

Benchmark
Claude Fable 5vsHiDream-O1-Image-1.5
Generation time
—vs4.1s
Claude Fable 5: 0WHiDream-O1-Image-1.5: 1W
🏆HiDream-O1-Image-1.5(1/1)

Cost Efficiency

API inference cost per 1,000 generated images

Benchmark
Claude Fable 5vsHiDream-O1-Image-1.5
Price per 1k images
—vs$80/1k
Claude Fable 5: 0WHiDream-O1-Image-1.5: 1W

Side-by-Side Benchmark Matrix

Image Elo
Claude Fable 5—
HiDream-O1-Image-1.51,227
seed-bootstrap · Aug 1, 2026
Generation time
Claude Fable 5—
HiDream-O1-Image-1.54.1s
seed-bootstrap · Aug 1, 2026
Price per 1k images
Claude Fable 5—
HiDream-O1-Image-1.5$80/1k
seed-bootstrap · Aug 1, 2026
Prompt adherence
Claude Fable 5—
HiDream-O1-Image-1.590.5%
seed-bootstrap · Aug 1, 2026
Text rendering
Claude Fable 5—
HiDream-O1-Image-1.591%
seed-bootstrap · Aug 1, 2026
BenchmarkClaude Fable 5HiDream-O1-Image-1.5Advantage Delta
Image Elo—
1,227
seed-bootstrap · Aug 1, 2026
—
Generation time—
4.1s
seed-bootstrap · Aug 1, 2026
—
Price per 1k images—
$80/1k
seed-bootstrap · Aug 1, 2026
—
Prompt adherence—
90.5%
seed-bootstrap · Aug 1, 2026
—
Text rendering—
91%
seed-bootstrap · Aug 1, 2026
—
Interactive Simulator (USD)

Workload Cost & Savings Calculator

Simulate monthly production API costs in USD (US Dollar).

Save up to 100% with Claude Fable 5
Monthly Image Production Volume25k images / month (25000 imgs)
Quick Presets:
Claude Fable 5$0.00 / mo
Rate: $0/1k
HiDream-O1-Image-1.5$2,000.00 / mo
Rate: $80/1k
Estimated Cost Delta

Claude Fable 5 is estimated to save $2,000.00/month ($24,000/year).

Based on 25k images generated

Recommended Workload Routing

Repo / coding agentsinsufficient data

Need SWE-bench on both sides.

High-volume chatinsufficient data

Need list prices.

Voice / low-latency UIinsufficient data

Need TTFT on both sides.

Long-document RAGinsufficient data

Need context sizes.

Screenshots / visioninsufficient data

Both accept images. Defaulting to the higher-Elo side (undefined).

Target WorkloadRecommended PickEvaluation Rationale
Repo / coding agentsinsufficient dataNeed SWE-bench on both sides.
High-volume chatinsufficient dataNeed list prices.
Voice / low-latency UIinsufficient dataNeed TTFT on both sides.
Long-document RAGinsufficient dataNeed context sizes.
Screenshots / visioninsufficient dataBoth accept images. Defaulting to the higher-Elo side (undefined).

Related Editorial Dispatches & Benchmark Notes

View all news
launchJun 15, 2026

Claude Fable 5: the $10/$50 X-High Reasoning Anthropic SKU

Fable 5 is Anthropic's top-tier X-High reasoning tier. Read SWE-bench and output price together.

Community Sentiment

Cast Your Matchup Vote

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CompareLLM AI Matrix

Verified Head-to-Head Telemetry

LIVE BENCHMARK
VS
Anthropic

Claude Fable 5

Elo 1,616
SWE-bench80%
Speed (tok/s)58 tok/s
Input / 1M Tokens$10/1M
Output / 1M Tokens$50/1M
HiDream

HiDream-O1-Image-1.5

Elo n/a
SWE-bench—
Speed (tok/s)—
Input / 1M Tokens$80/1k
Output / 1M Tokens$80/1k

Frequently Asked Questions

Which is better overall, Claude Fable 5 or HiDream-O1-Image-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, Claude Fable 5 or HiDream-O1-Image-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?
List prices are missing for at least one model.
Which is faster, Claude Fable 5 or HiDream-O1-Image-1.5?
We do not have TTFT for both models.
Which has the larger context window?
Context window is missing for at least one model.
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. Claude Fable 5 and HiDream-O1-Image-1.5 Elo cells are dated snapshots from the named source — we do not compute Arena ourselves.

Related news

  • launch · Jun 15, 2026

    Claude Fable 5: the $10/$50 X-High Reasoning Anthropic SKU

Similar Head-to-Head Comparisons

All Claude Fable 5 matchups →|All HiDream-O1-Image-1.5 matchups →
HiDream-O1-Image-1.5 vs Luma UNI 1 Max (previous other)HiDream-O1-Image-1.5 vs MAI-Image-2.5 (next other)Claude Opus 5 vs Claude Fable 5Claude Opus 4.8 vs Claude Fable 5Claude Opus 4.6 vs Claude Fable 5Claude Opus 4.5 vs Claude Fable 5