Is GPT-4.1 Nano a good deal?
Whether anything in this catalogue beats GPT-4.1 Nano on both quality and price, and what you give up if it does. A computation on the current catalogue, not an opinion.
12 undominated of 145 · Oct 6, 2026
As of Oct 6, 2026, MiMo-V2.6-Flash scores higher than GPT-4.1 Nano at the same price for Balanced on LMArena, but it is not a drop-in. You would give up: file.
Inspect model evidence Compare differences & requirements
MiMo-V2.6-Flash scores 171.6 points higher at the same price, but you would give up: file.
LMArena Elo · higher is better
Scale starts at 1040 Elo
1284.8
Effective $/M · Balanced · lower is better
$0.175/M
LMArena Elo · higher is better
Scale starts at 1040 Elo
1456.4
Effective $/M · Balanced · lower is better
$0.175/M
GPT-4.1 Nano takes image, text, file, returns up to 32,768 tokens from a 1,047,576-token context, and is listed by 3 sellers.
Compared against 145 rated, priced models on this lens: nothing dominates it outright, 5 more dominate it but give something up. GPT-4.1 Nano scores 1284.8 at $0.175 per million tokens for this mix.
Higher score, lower price, named losses
Not a drop-in. The loss is why these are not a recommendation.
| Model | LMArena | Effective $/M | You give up |
|---|---|---|---|
| MiMo-V2.6-Flash | 1456.4 | $0.175/M | file |
| Gemma 4 26B A4B | 1433.9 | $0.127/M | context, file |
| DeepSeek V4 Flash 0423 | 1432.1 | $0.113/M | image, file |
| MiMo-V2.5 | 1427.5 | $0.175/M | file |
| Step 3.5 Flash | 1403.0 | $0.150/M | context, image, file |
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Constraint: replacements must preserve the model’s capabilities; any losses remain named trade-offs.
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