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Gemini 3.6 Flash (batch) vs Grok 4.6

Signal-by-Signal Comparison
SignalGemini 3.6 Flash (batch)DeltaGrok 4.6
Capabilities
100
--
100
Benchmarks
78
-8
86
Pricing
96
+2
94
Context window size
96
+5
90
Recency
100
--
100
Output Capacity
80
+60
20
Overall Result
3 wins
of 6
1 wins
Gemini 3.6 Flash (batch) wins 3 of 6 signals

Score History

Score History (2 data points)
Gemini 3.6 Flash (batch)Grok 4.6
Gemini 3.6 Flash (batch)

79.9

current score

Leader

Grok 4.6

right now

Grok 4.6

88.8

current score

LMMarketCap.com
Interactive Price Comparison
100Kcalls/month
1,000tokens (~1,333 chars)
500tokens (~667 chars)

Gemini 3.6 Flash (batch)

Google

Best Value
Per request$0.002625
Daily$8.75
Monthly$262.50
Annual$3150.00

Grok 4.6

xAI

Per request$0.005000
Daily$16.67
Monthly$500.00
Annual$6000.00

Gemini 3.6 Flash (batch) saves you $237.50/month

That's $2850.00/year compared to Grok 4.6 at your current usage level of 100K calls/month.

48% cheaper
Choose Gemini 3.6 Flash (batch) for cost optimization

Gemini 3.6 Flash (batch) pricing:
Input:$0.75/M tokens
Output:$3.75/M tokens
Grok 4.6 pricing:
Input:$2.00/M tokens
Output:$6.00/M tokens
Gemini 3.6 Flash (batch)

Google

80

Composite Score

Winner
Grok 4.6

xAI

89

Composite Score

Signal-by-Signal Comparison
MetricGemini 3.6 Flash (batch)Grok 4.6Winner
Overall Score
80
89
Grok 4.6
Rank#92#43
Grok 4.6
Quality Rank#92#43
Grok 4.6
Adoption Rank#92#43
Grok 4.6
Parameters------
Context Window1049K500K
Gemini 3.6 Flash (batch)
Pricing$0.75/$3.75/M$2.00/$6.00/M--
Signal Scores
Capabilities
100
100
Gemini 3.6 Flash (batch)
Benchmarks
78
86
Grok 4.6
Pricing
96
94
Gemini 3.6 Flash (batch)
Context window size
96
90
Gemini 3.6 Flash (batch)
Recency
100
100
Gemini 3.6 Flash (batch)
Output Capacity
80
20
Gemini 3.6 Flash (batch)
Benchmark Head-to-Head(11 benchmarks)
Gemini 3.6: 1Grok 4.6: 0
Gemini 3.6
Grok 4.6
Normalized 0-100%
MMLU
-91.5%
MMLU-Pro
-83.5%
GPQA Diamond
-82%
MATH-500
-95%
HumanEval
-95.5%
SWE-bench Verified
-70%
AIME 2024
-88%
IFEval
-91%
BBH
-90%
Arena Elo
14841462
LiveBench
-73%
Benchmark Interpretation

Our score (0-100) is driven by benchmark performance (90%) from Arena Elo ratings, MMLU, GPQA, HumanEval, SWE-bench, and 15+ standardized evaluations. Capabilities and context window serve as tiebreakers (10%). Learn more about our methodology.

Gemini 3.6 Flash (batch)Strong Performer

Scores 80/100 (rank #92), placing it in the top 69% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100
Grok 4.6Elite Tier

Scores 89/100 (rank #43), placing it in the top 86% of all 290 models tracked.

Raw Quality0/100
Cost Efficiency0/100
Speed0/100

Grok 4.6 has a 9-point advantage, which typically translates to noticeably better performance on complex reasoning, code generation, and multi-step tasks.

When to Use Each Model

Choose Gemini 3.6 Flash (batch) when you need:

  • High-volume production workloads where API costs must be minimized
  • Processing long documents or large codebases (1049K token context)
  • Step-by-step reasoning and chain-of-thought problem solving

Choose Grok 4.6 when you need:

  • Step-by-step reasoning and chain-of-thought problem solving
Cost-Performance Analysis
Gemini 3.6 Flash (batch)Best Value
Input cost$0.75/M tokens
Output cost$3.75/M tokens
Cost per quality point$0.056
Est. monthly (1M tokens/day)$67.50
Grok 4.6
Input cost$2.00/M tokens
Output cost$6.00/M tokens
Cost per quality point$0.090
Est. monthly (1M tokens/day)$120.00

Gemini 3.6 Flash (batch) offers 44% better value per quality point. At 1M tokens/day, you'd spend $67.50/month with Gemini 3.6 Flash (batch) vs $120.00/month with Grok 4.6 - a $52.50 monthly difference.

Latency & Speed
Gemini 3.6 Flash (batch)Faster
Speed score0/100
Grok 4.6
Speed score0/100

Both models have comparable response speeds. For most applications, the latency difference is negligible.

When latency matters most: Interactive chatbots, IDE code completion, real-time translation, and user-facing applications where response time directly impacts experience. For batch processing, background summarization, or offline analysis, latency is less critical.

Example Use Cases

Code generation & review

Based on overall model capabilities and architecture for coding tasks like generating functions, debugging, and refactoring

Gemini 3.6 Flash (batch)

Customer support chatbot

Suitable for user-facing chat with competitive response times. Gemini 3.6 Flash (batch) also offers lower per-token costs for high-volume support

Gemini 3.6 Flash (batch)

Long document analysis

Larger context window (1049K tokens) can process longer documents, contracts, and research papers in a single pass

Gemini 3.6 Flash (batch)

Batch data extraction

Lower output pricing ($3.75/M) reduces costs when processing thousands of records daily

Gemini 3.6 Flash (batch)

Creative writing & content

Higher overall composite score (89/100) correlates with better nuance, coherence, and style in long-form content

Grok 4.6

Image understanding & OCR

Supports vision input - can analyze screenshots, diagrams, photos, and scanned documents directly

Gemini 3.6 Flash (batch)
Which Should You Choose?
Our recommendation:
Grok 4.6

Grok 4.6 has a moderate advantage with a 8.899999999999991-point lead in composite score. It wins on more signal dimensions, but Gemini 3.6 Flash (batch) has specific strengths that could make it the better choice for certain workflows.

by Google

  • Choose for Quality - Marginally better benchmark scores; both are excellent
  • Choose for Cost - 44% lower pricing; better value at scale
  • Choose for Reliability - Higher uptime and faster response speeds
  • Choose for Prototyping - Stronger community support and better developer experience
  • Choose for Production - Wider enterprise adoption and proven at scale
Grok 4.6
Recommended

by xAI

Consider for specialized use cases.

Capability Comparison
CapabilityGemini 3.6 Flash (batch)Grok 4.6
Vision (Image Input)
Function Calling
Streaming
JSON Mode
Reasoning
Web Search
Image Output
Monthly Cost Calculator
1,000tokens (600 in / 400 out)
100requests/day (3,000/month)

Gemini 3.6 Flash (batch)

Google

Best Value
$5.85
estimated monthly cost

Grok 4.6

xAI

$10.80
estimated monthly cost

Gemini 3.6 Flash (batch) saves you $4.95/month

That's 46% cheaper than Grok 4.6 at 1,000 tokens/request and 100 requests/day.

Assumes 60% input / 40% output token ratio per request. Actual costs may vary based on your usage pattern.

Parameters & Context
ParameterGemini 3.6 Flash (batch)Grok 4.6
Context Window1.0M500K
Max Output Tokens65,536--
Open SourceNoNo
CreatedJul 21, 2026Aug 12, 2026
Last updated: 21m ago

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Gemini 3.6 Flash (batch) vs Grok 4.6 (2026) | LM Market Cap