Gemini 3.6 Flash vs GLM 5.3
Model Markets Rankings
Intelligence, Cost, and Efficiency
| Ranking | Gemini 3.6 Flash | GLM-5.3 |
|---|---|---|
| IntelligenceHigher is better · MM Intelligence v1.2 | #14 of 2266.5 score | UnrankedNot in the 22-model eligible cohort |
| CostLower is better · Published-token output estimate | #10 of 36$0.055 per LiveBench case | #28 of 36$0.248 per LiveBench case |
| EfficiencyHigher is better · MM Efficiency v1.0 | #5 of 2261.6 score | UnrankedNot in the 22-model eligible cohort |
Ranks come from the current complete eligible cohorts. Green highlights appear only when both models are ranked in the same metric. Missing required inputs remain unranked, and the three dimensions are not collapsed into an overall winner.
Benchmark Performance
Available Benchmarks
| Benchmark | Gemini 3.6 Flash | GLM-5.3 |
|---|---|---|
| LMArena Agent Arenaagent-2026-08-31-011508720696 · outcome_score · leader | -3.5293% of row best · score · Gemini 3.6 Flash (High); 95% CI [-4.67028409, -2.36170848]; sessions 16850; observations 910940; rank 41 | 3.82100% of row best · score · GLM 5.3 (Max); 95% CI [3.01733683, 4.62585790]; sessions 41022; observations 2958163; rank 20 |
| LMArena Text Arenatext-2026-09-01-011508720696 · arena_rating · statistical tie | 1,476.42100% of row best · rating · gemini-3.6-flash-high; 95% CI [1471.33793256, 1481.50948001]; votes 22009; rank 15 | 1,474.49100% of row best · rating · glm-5.3-max; 95% CI [1467.12172899, 1481.86064533]; votes 7401; rank 18 |
| LiveBench2026-06-25 · overall · leader | 78.0599% of row best · percent · gemini-3.6-flash-high · 14,746 output tokens / case | 79.15100% of row best · percent · glm-5.3 · 62,090 output tokens / case |
| Overall ResultCounted from the protocol-matched rows above · 1 tie | 0 benchmark wins | 2 benchmark winsOverall lead |
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 | Gemini 3.6 Flash | GLM-5.3 |
|---|---|---|
| Developer | Google DeepMind | Z.ai |
| Family | Gemini 3 | Glm 5 3 |
| Model | Gemini 3.6 Flash | GLM-5.3 |
| Version | Gemini 3.6 Flash | GLM-5.3 |
| Lifecycle | active | active |
| Released | Unknown | Unknown |
| Knowledge cutoff | Unknown | Unknown |
| Input modalities | Text, Image, Video, Audio, Document | Text |
| Output modalities | Text | Text |
| Context window | 1,049K | 1,000K |
| Total parameters | Unknown | Unknown |
| Active parameters | Unknown | Unknown |
| License | Unknown | Unknown |
| Open weights | No | No |
| API available | Yes | Yes |
| Self-hostable | No | No |
| Provider access | Google AI (Standard), Google Gemini (Standard) | Deepinfra (Standard), Fireworks Ai (Standard), Together Ai (Standard), Z.ai (Standard) |
| Capabilities | chat, generation, reasoning, tools | agents, chat, reasoning, structured_outputs, tools |
13 comparable fields · 8 material differences · Pair passes the primary-source comparison gate
Gemini 3.6 Flash Capabilities
GLM 5.3 Capabilities
Internal Comparison Graph
Related Comparisons
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Gemini 3.6 FlashGoogle DeepMind | vs | cross-developer peerstext |
Primary Evidence
Sources and Freshness
Questions
Gemini 3.6 Flash vs GLM 5.3 FAQs
Is Gemini 3.6 Flash or GLM 5.3 better for coding?+
This comparison does not currently contain a protocol-matched coding benchmark for both Gemini 3.6 Flash and GLM 5.3, so Model Markets cannot name a coding leader from pricing, context size, or capability labels alone.
Which is cheaper, Gemini 3.6 Flash or GLM 5.3?+
Gemini 3.6 Flash is $0.75 and GLM 5.3 is $1.20 per million tokens, so Gemini 3.6 Flash is cheaper on this metric. Gemini 3.6 Flash is $3.75 and GLM 5.3 is $4.00 per million tokens, so Gemini 3.6 Flash is cheaper on this metric.
Which has a larger context window, Gemini 3.6 Flash or GLM 5.3?+
Gemini 3.6 Flash has the larger sourced context window. Gemini 3.6 Flash supports 1,049K and GLM 5.3 supports 1,000K.
Which performs better in benchmarks, Gemini 3.6 Flash or GLM 5.3?+
GLM 5.3 leads the current overall benchmark count. The result uses 3 protocol-matched benchmarks from 2 publishers; it is not a universal quality score.
Can Gemini 3.6 Flash or GLM 5.3 be self-hosted?+
Both models have the same recorded self-hosting status: unsupported. Gemini 3.6 Flash is not marked open weight; GLM 5.3 is not marked open weight.
Can Gemini 3.6 Flash and GLM 5.3 understand images?+
Gemini 3.6 Flash is documented with image input; GLM 5.3 is not documented with image input. This reflects supported input modalities, not vision quality.
Which can generate longer answers, Gemini 3.6 Flash or GLM 5.3?+
GLM 5.3 has the larger sourced maximum output: Gemini 3.6 Flash supports 66K and GLM 5.3 supports 131K output tokens.
Do Gemini 3.6 Flash and GLM 5.3 support reasoning and tool use?+
Gemini 3.6 Flash: reasoning, tool calling, and image input. GLM 5.3: reasoning and tool calling. Feature support does not establish relative quality.
Which is available from more inference providers, Gemini 3.6 Flash or GLM 5.3?+
Gemini 3.6 Flash has 2 sourced provider routes; GLM 5.3 has 4, so GLM 5.3 has broader tracked availability.
Which offers better value, Gemini 3.6 Flash or GLM 5.3?+
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.