MODEL COMPARISONS
Claude Sonnet 5.5
Comparison videos and examples featuring Claude Sonnet 5.5 · Anthropic
Model gallery
8 VIDEOS
Sonnet 5.5vsGPT-6.1@notjazii
Opus 5.5vsSonnet 5.5vsGPT-6.1 SolvsGPT-6 Astra@luckeyfaraday
Sonnet 5.5vsGPT-6.1 Sol@SPAC89
Sonnet 5.5vsGPT-6.1@arena
Sonnet 5.5vsGPT-6 Astra@GKev1n
Sonnet 5.5vsOpus 5.5@filicroval
Sonnet 5vsSonnet 5.5@claudeai
Sonnet 5.5vsSonnet 5@AiBattle_
Index
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ENTRYMODELSDISCIPLINEDATE
Claude Sonnet 5.5 vs GPT-6.1J A Z I I (@notjazii): sonnet 5.5 vs gpt 6.1 terra tested both models with the same prompt at highest reasoning available and results came out totally different > sonnet took 1 hour 30 mins and cost $18 > terra took 10 mins and cost $1 after running this test i think there is no comparison between
Claude Sonnet 5.5GPT-6.1
SPEED & COST
26 OCT 2026
Claude Opus 5.5 vs Claude Sonnet 5.5 vs GPT-6.1 SolLuckey Faraday (@luckeyfaraday): GPT Astra vs GPT-6.1 Sol vs Sonnet 5.5 vs Opus 5.5. Which AI understands 3D best? I gave all four the exact same task: build an AK-47 from scratch. Same prompt. Same environment. Which one wins?
Claude Opus 5.5Claude Sonnet 5.5GPT-6.1 SolGPT-6 Astra
3D & SIMULATION
05 OCT 2026
Sonnet 5.5 XHigh vs GPT-6.1 Sol Ultra: better result, twice the costIam_ (@SPAC89): Sonnet 5.5 XHigh vs GPT-6.1 Sol Ultra, this was really impressive Sonnet ended up costing about twice as much to run, but it actually produced the better result in this test, My impression from this test and several others is that GPT 6.1 is still insanely efficient. Sonnet is
Claude Sonnet 5.5GPT-6.1 Sol
SPEED & COST
30 SEP 2026
Arena: frontier models building Ancient Rome, Q4 2025 to nowArena.ai (@arena): Watch the progress of frontier models in bringing Ancient Rome to life on Arena, from Q4 2025 to now. Scores for Claude Sonnet 5.5 by @AnthropicAI and GPT-6.1 by @OpenAI are coming soon. Real-world tasks from our global community of users power the Arena leaderboards. Head to
Claude Sonnet 5.5GPT-6.1
DESIGN & UI
29 SEP 2026
Sonnet 5.5 vs GPT-6 Astra on a 3D scenegKev1n (@GKev1n): 已经有人用 Sonnet 5.5 与 GPT 6 Astra 做三维视频对比了。 前几个礼拜风头无限，三维牛逼的 Astra 现在被秒的渣都不剩。。。。甚至 Sonnet 5 还更便宜。。。 这太疯狂了，Anthropic 感觉现在已经领先 OpenAI 不止一个档位了。
Claude Sonnet 5.5GPT-6 Astra
3D & SIMULATION
28 SEP 2026
Sonnet 5.5 beats Opus 5.5 on a single-file HTML buildfilipe (@filicroval): what the fuck, why is Sonnet 5.5 this good?? gave Sonnet and Opus 5.5 the exact same prompt. Sonnet came back with this masterpiece. all in a SINGLE HTML file. Sonnet won this one, it's not even close
Claude Sonnet 5.5Claude Opus 5.5
DESIGN & UI
28 SEP 2026
Sonnet 5.5 vs Sonnet 5: Tokyo voxel dioramaAiBattle (@AiBattle_): Claude Sonnet 5.5 VS Sonnet 5 - Tokyo Voxel Diorama Really Impressive output from Sonnet 5.5 Usage: Sonnet 5.5 (High): - Total Cost = $9.23 - Duration = 49m 5s - Output tokens = 380k Sonnet 5 (High): - Total Cost = $4.85 - Duration = 21m 50s - Output tokens = 123k
Claude Sonnet 5.5Claude Sonnet 5
3D & SIMULATION
28 SEP 2026
Sonnet 5 vs Sonnet 5.5: the history of the dinosaurs, animatedClaude (@claudeai): The history of the dinosaurs in under a minute by @kevin_t_ngo, animated in JavaScript from the same prompt, Sonnet 5 vs Sonnet 5.5.
Claude Sonnet 5Claude Sonnet 5.5
DESIGN & UI
28 SEP 2026
17CREDITED AUTHORS
07MODELS COMPARED