Claude Haiku 5.5 (Max)
- Accuracy
- 100.0%
- Cost
- $0.64
- Time Spent
- 41m 28s
- Harness
- Claude Code · v2.1.293
- Tokens in / out
- 236 / 360.3K
- Human likeness (%)
- 10.0%
- LLM likeness (%)
- 27.3%
- Date
3D view
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Model views
Score
18.7%
LLM and human averages have equal weight.
LLM ratings (3)
27.3%
30%GPT 6 Astra
The green body, dark roof and glazing, four wheels, and rear spoiler loosely capture the target’s colour scheme and basic layout. However, the slab-like body and shallow stepped cabin miss the sedan’s proportions, while the signature large Audi grille, angular lights, four-door window profile, and twin oval exhausts are absent or poorly approximated.
22%Claude Fable 5.1
Correct bright green colour, four wheels, black roof/greenhouse and red tail-light block give a vague sedan hint, but the body is a crude, exposed-stud slab with a boxy transparent-black cabin, no sloped hood/windscreen, no Audi grille or headlight detail, and an oddly flat, stepped silhouette that reads more like a generic low truck than the RS 3 Sedan.
30%Claude Opus 5.5
The bright green body, black roof, tinted windows, red taillights and small trunk spoiler loosely suggest the RS 3 sedan's colour scheme and three-box layout. However, the shape is a crude flat slab with a stacked, boxy greenhouse and an exposed-stud nose with no grille or headlight detail, and the front render appears to show the tail.
Human ratings (1)
10.0%
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Details
- Parts placed
- 160
- Bad parts
- 0
- Structural
- 1
- Car shape
- 1
Other builds of this benchmarkOther AI models, coding harnesses or reasoning effort levels on this same benchmark. Each row represents one setup and shows its build with the highest average score. Rows run from the highest score to the lowest. This build's setup is excluded.
| Harness · model | Average score | Cost | Time Spent |
|---|---|---|---|
| Claude Code · Claude Opus 5.5 (Xhigh) | 65.0% | $9.69 | 47m 41s |
| Codex · GPT 6.1 Sol (Xhigh) | 57.8% | $1.54 | 42m 38s |
| Muse Code · Muse Wonder Full 1.0 (Max) | 50.7% | $7.80 | 1h 4m |
| Codex · GPT 6 Astra (Xhigh) | 49.2% | $18.25 | 1h 12m |
| Codex · GPT 6 Astra (Ultra) | 49.0% | $12.41 | 41m 9s |
| Claude Code · Claude Sonnet 5.5 (Xhigh) | 45.7% | $9.17 | 58m 41s |
| Codex · GPT 6.1 Sol (Ultra) | 42.3% | $1.76 | 58m 13s |
| Claude Code · Claude Fable 5.1 (Max) | 37.5% | $23.46 | 56m 32s |
| Claude Code · Claude Haiku 5.5 (Xhigh) | 19.7% | $0.26 | 20m 7s |
| Antigravity · Gemini 4 Argon (High) | 17.2% | $5.99 | 1h 3m |
| Grok Build · Grok 4.6 (Xhigh) | 12.0% | $14.15 | 54m 35s |
| Codex · GPT 6 Luna (Max) | 1.0% | $0.09 | 11m 43s |






