Gemma 4 26B A4B vs Grok 4.6
Benchmark Performance
Available Benchmarks
| Benchmark | Gemma 4 26B-A4B | Grok 4.6 |
|---|---|---|
| LMArena Text Arenatext-2026-09-01-011508720696 · arena_rating · statistical tie | 1,434.8699% of row best · rating · gemma-4-26b-a4b; 95% CI [1427.26766156, 1442.45594559]; votes 5814; rank 78 | 1,443.75100% of row best · rating · grok-4.6-high; 95% CI [1433.62910542, 1453.86294509]; votes 3453; rank 55 |
| Overall ResultCounted from the protocol-matched rows above · 1 tie | 0 benchmark winsTied overall | 0 benchmark winsTied overall |
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 | Grok 4.6 |
|---|---|---|
| Developer | Google DeepMind | xAI |
| Family | Gemma 4 | Grok 4 |
| Model | Gemma 4 26B-A4B | Grok 4.6 |
| Version | Gemma 4 26B-A4B | Grok 4.6 |
| Lifecycle | active | active |
| Released | 2026-03-11 | Unknown |
| Knowledge cutoff | Unknown | 2026-02-01 |
| Input modalities | Text, Image | Text, Image |
| Output modalities | Text | Text |
| Context window | 262K | 500K |
| Total parameters | 26B | Unknown |
| Active parameters | 4B | 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) | Xai (Standard) |
| Capabilities | chat, generation, reasoning, structured_outputs, tools | chat, generation, reasoning, tools |
13 comparable fields · 9 material differences · Pair passes the primary-source comparison gate
Gemma 4 26B A4B Capabilities
Grok 4.6 Capabilities
Internal Comparison Graph
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|---|---|---|---|
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Gemma 4 26B-A4BGoogle DeepMind | vs | cross-developer peersimage, text |
Primary Evidence
Sources and Freshness
Questions
Gemma 4 26B A4B vs Grok 4.6 FAQs
Is Gemma 4 26B A4B or Grok 4.6 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Gemma 4 26B A4B and Grok 4.6, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Gemma 4 26B A4B or Grok 4.6?+
Gemma 4 26B A4B is $0.070 and Grok 4.6 is $2.00 per million tokens, so Gemma 4 26B A4B is cheaper on this metric. Gemma 4 26B A4B is $0.34 and Grok 4.6 is $6.00 per million tokens, so Gemma 4 26B A4B is cheaper on this metric.
Which has a larger context window, Gemma 4 26B A4B or Grok 4.6?+
Grok 4.6 has the larger sourced context window. Gemma 4 26B A4B supports 262K and Grok 4.6 supports 500K.
Which performs better in benchmarks, Gemma 4 26B A4B or Grok 4.6?+
There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.
Can Gemma 4 26B A4B or Grok 4.6 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; Grok 4.6 is not marked open weight.
Can Gemma 4 26B A4B and Grok 4.6 understand images?+
Gemma 4 26B A4B is documented with image input; Grok 4.6 is documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Gemma 4 26B A4B or Grok 4.6?+
Neither has a larger sourced maximum output. Gemma 4 26B A4B is — and Grok 4.6 is —.
Do Gemma 4 26B A4B and Grok 4.6 support reasoning and tool use?+
Gemma 4 26B A4B: reasoning, tool calling, and image input. Grok 4.6: reasoning, tool calling, and image input. Feature support does not establish relative quality.
Which is available from more inference providers, Gemma 4 26B A4B or Grok 4.6?+
Gemma 4 26B A4B has 4 sourced provider routes; Grok 4.6 has 1, so Gemma 4 26B A4B has broader tracked availability.
Which offers better value, Gemma 4 26B A4B or Grok 4.6?+
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.