Gemma 4 26B-A4B vs GPT-5.4 Nano
Benchmark Performance
Available Benchmarks
| Benchmark | Gemma 4 26B-A4B | GPT-5.4 Nano |
|---|---|---|
| LMArena Text Arenatext-2026-09-01-011508720696 · arena_rating · leader | 1,434.86100% of row best · rating · gemma-4-26b-a4b; 95% CI [1427.26766156, 1442.45594559]; votes 5814; rank 78 | 1,372.8796% of row best · rating · gpt-5.4-nano-high; 95% CI [1369.01004978, 1376.72255426]; votes 58562; rank 163 |
| LMArena Vision Arenavision-2026-08-27-011508720696 · arena_rating · leader | 1,259.45100% of row best · rating · gemma-4-26b-a4b; 95% CI [1252.74042036, 1266.15761735]; votes 22710; rank 43 | 1,197.8295% of row best · rating · gpt-5.4-nano-high; 95% CI [1191.24291416, 1204.39749063]; votes 23952; rank 76 |
| Overall ResultCounted from the protocol-matched rows above | 2 benchmark winsOverall lead | 0 benchmark wins |
Third-party benchmark Only like-for-like primary-publisher results are shown; raw scores, relative scores, configuration, and token spend remain visible.
Technical Differences
Side-by-Side Facts
| Field | Gemma 4 26B-A4B | GPT-5.4 Nano |
|---|---|---|
| Developer | Google Deepmind | Openai |
| Family | Gemma 4 | Gpt 5 4 |
| Model | Gemma 4 26B-A4B | GPT-5.4 Nano |
| Version | Gemma 4 26B-A4B | GPT-5.4 Nano |
| Lifecycle | active | active |
| Released | 2026-03-11 | 2026-03-17 |
| Knowledge cutoff | Unknown | 2025-08-31 |
| Input modalities | Unknown | Unknown |
| Output modalities | Unknown | Unknown |
| Context window | 262,144 | 400,000 |
| Total parameters | 26,000,000,000 | Unknown |
| Active parameters | 4,000,000,000 | Unknown |
| License | apache-2.0 | Unknown |
| Open weights | Yes | No |
| API available | Yes | Yes |
| Self-hostable | Yes | No |
| Provider access | Deepinfra (Standard), Google Gemini (Standard), Openrouter (Standard), Together Ai (Standard) | Openai (Standard), Openrouter (Standard) |
| Capabilities | chat, generation, reasoning, structured_outputs, tools | chat, generation, reasoning, structured_outputs, tools |
12 comparable fields · 9 material differences · Interactive comparison only; indexing gate not met
Gemma 4 26B-A4B Capabilities
GPT-5.4 Nano Capabilities
Primary Evidence
Sources and Freshness
Questions
Gemma 4 26B-A4B vs GPT-5.4 Nano FAQs
Is Gemma 4 26B-A4B or GPT-5.4 Nano better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Gemma 4 26B-A4B and GPT-5.4 Nano, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Gemma 4 26B-A4B or GPT-5.4 Nano?+
Gemma 4 26B-A4B is $0.070 and GPT-5.4 Nano is $0.20 per million tokens, so Gemma 4 26B-A4B is cheaper on this metric. Gemma 4 26B-A4B is $0.34 and GPT-5.4 Nano is $1.25 per million tokens, so Gemma 4 26B-A4B is cheaper on this metric.
Which has a larger context window, Gemma 4 26B-A4B or GPT-5.4 Nano?+
GPT-5.4 Nano has the larger sourced context window. Gemma 4 26B-A4B supports 262,144 and GPT-5.4 Nano supports 400,000.
Which performs better in benchmarks, Gemma 4 26B-A4B or GPT-5.4 Nano?+
There is no overall benchmark winner: An overall winner requires at least two decisive benchmarks from at least two original publishers.
Can Gemma 4 26B-A4B or GPT-5.4 Nano be self-hosted?+
Gemma 4 26B-A4B is the only model in this pair currently marked as self-hostable. Gemma 4 26B-A4B is open weight; GPT-5.4 Nano is not marked open weight.
Can Gemma 4 26B-A4B and GPT-5.4 Nano understand images?+
Gemma 4 26B-A4B is not documented with image input; GPT-5.4 Nano is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Gemma 4 26B-A4B or GPT-5.4 Nano?+
Neither has a larger sourced maximum output. Gemma 4 26B-A4B is — and GPT-5.4 Nano is 128,000.
Do Gemma 4 26B-A4B and GPT-5.4 Nano support reasoning and tool use?+
Gemma 4 26B-A4B: reasoning and tool calling. GPT-5.4 Nano: reasoning and tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, Gemma 4 26B-A4B or GPT-5.4 Nano?+
Gemma 4 26B-A4B has 4 sourced provider routes; GPT-5.4 Nano has 2, so Gemma 4 26B-A4B has broader tracked availability.
Which offers better value, Gemma 4 26B-A4B or GPT-5.4 Nano?+
There is no universal value winner. Compare the input and output prices above with the matched benchmark result for your workload: cheaper tokens can be offset by different quality, token usage, latency, or provider availability.