Gemini 3.8 Flash vs Granite 4.2 8B

At a Glance

Compare
Gemini 3.8 FlashGoogle DeepMind
Intelligence, Cost, and Efficiency
IntelligenceHigher is better · MM Intelligence v2.5#8 of 4682.0 score · 2/3 sources · provisional · missing ARC-AGI-2 · full-core range 54.7–88.0UnrankedNot in the 46-model eligible cohort
CostLower is better · Published-token output estimate#26 of 44$0.160 per LiveBench caseUnrankedNot in the 44-model eligible cohort
EfficiencyHigher is better · MM Efficiency v1.5#8 of 3860.4 score · 2/3 sources · provisional · missing ARC-AGI-2 · full-core range 46.7–63.4UnrankedNot in the 38-model eligible cohort
Pricing and Limits
Input priceFrom · USD / 1M tokens$0.75Google AI · Sep 2, 2026$0.060Deepinfra · Sep 22, 2026
Output priceFrom · USD / 1M tokens$3.75Google AI · Sep 2, 2026$0.25Deepinfra · Sep 22, 2026
Context windowMaximum documented tokens1,049K131K
Model facts checkedSep 2, 2026View model evidence →Sep 2, 2026View model evidence →

Token prices are the lowest available sourced USD rates; input and output may use different providers. Cost ranking estimates output spend on LiveBench, not a full request bill. Ranking methodology →

Available Benchmarks

All benchmark results →
BenchmarkGemini 3.8 FlashGranite 4.2 8B
LMArena Text Arenatext-2026-09-13-d25aabda0010 · arena_rating · leader1,494.67100% of row best · rating · gemini-3.8-flash-high; 95% CI [1486.13928353, 1503.20869643]; votes 5076; rank 61,316.7888% of row best · rating · granite-4.2-8b; 95% CI [1305.41435264, 1328.15511064]; votes 3087; rank 225
Overall ResultCounted from the protocol-matched rows above1 benchmark winNo overall winner0 benchmark winsNo overall winner

Third-party benchmark Only like-for-like primary-publisher results are shown; raw scores, relative scores, configuration, and token spend remain visible.

Side-by-Side Facts

FieldGemini 3.8 FlashGranite 4.2 8B
DeveloperGoogle DeepMindIBM
FamilyGemini 3Granite 4 2
ModelGemini 3.8 FlashGranite 4.2 8B
VersionGemini 3.8 FlashGranite 4.2 8B
Lifecycleactiveactive
Released2026-09-022026-08-25
Knowledge cutoffUnknownUnknown
Input modalitiesText, Image, Video, Audio, DocumentText
Output modalitiesTextText
Context window1,049K131K
Total parametersUnknown8.8B
Active parametersUnknownUnknown
LicenseUnknownapache-2.0
Open weightsNoYes
API availableYesYes
Self-hostableNoYes
Provider accessGoogle AI (Standard), Google Gemini (Standard)Deepinfra (Standard), Openrouter (Standard)
Capabilitieschat, code_execution, computer_use, generation, reasoning, structured_outputs, toolschat, generation, reasoning, structured_outputs, tools

Gemini 3.8 Flash Capabilities

chatcode executioncomputer usegenerationreasoningstructured outputstools
Serving providers2
Canonical IDgoogle-deepmind/gemini-3.8-flash

Granite 4.2 8B Capabilities

chatgenerationreasoningstructured outputstools
Serving providers2
Canonical IDibm-granite/granite-4.2-8b

Primary Evidence

Sources and Freshness

Questions

Gemini 3.8 Flash vs Granite 4.2 8B FAQs

Is Gemini 3.8 Flash or Granite 4.2 8B better for coding?+

This comparison does not currently contain a protocol-matched coding benchmark for both Gemini 3.8 Flash and Granite 4.2 8B, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.

Which is cheaper, Gemini 3.8 Flash or Granite 4.2 8B?+

Gemini 3.8 Flash is $0.75 and Granite 4.2 8B is $0.060 per million tokens, so Granite 4.2 8B is cheaper on this metric. Gemini 3.8 Flash is $3.75 and Granite 4.2 8B is $0.25 per million tokens, so Granite 4.2 8B is cheaper on this metric.

Which has a larger context window, Gemini 3.8 Flash or Granite 4.2 8B?+

Gemini 3.8 Flash has the larger sourced context window. Gemini 3.8 Flash supports 1,049K and Granite 4.2 8B supports 131K.

Which performs better in benchmarks, Gemini 3.8 Flash or Granite 4.2 8B?+

There is no overall benchmark winner: At least two independently verified, protocol-matched benchmarks are required for an overall winner.

Can Gemini 3.8 Flash or Granite 4.2 8B be self-hosted?+

Granite 4.2 8B is the only model in this pair currently marked as self-hostable. Gemini 3.8 Flash is not marked open weight; Granite 4.2 8B is open weight.

Can Gemini 3.8 Flash and Granite 4.2 8B understand images?+

Gemini 3.8 Flash is documented with image input; Granite 4.2 8B is not documented with image input. This reflects supported input modalities, not vision quality.

Which can generate longer answers, Gemini 3.8 Flash or Granite 4.2 8B?+

Neither has a larger sourced maximum output. Gemini 3.8 Flash is 66K and Granite 4.2 8B is —.

Do Gemini 3.8 Flash and Granite 4.2 8B support reasoning and tool use?+

Gemini 3.8 Flash: reasoning, tool calling, and image input. Granite 4.2 8B: reasoning and tool calling. Feature support does not establish relative quality.

Which is available from more inference providers, Gemini 3.8 Flash or Granite 4.2 8B?+

Gemini 3.8 Flash has 2 sourced provider routes; Granite 4.2 8B has 2, a tie.

Which offers better value, Gemini 3.8 Flash or Granite 4.2 8B?+

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.

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