Head-to-Head Model Comparison

Mixtral 8x22B vs Gemini 4 Argon

Benchmarks, API Token Pricing, Context Window & Speed Comparison

Reviewed by the GetInfoUs research teamLast reviewed: October 2026Editorial policy
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Compare Mixtral 8x22B by Mistral AI against Gemini 4 Argon by Google across real-world coding, reasoning, token economics, and latency.

Head-to-Head Comparison

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Mistral AI

Mixtral 8x22B

Big Open MoE

Open-weights Mixture-of-Experts powerhouse with 141B total parameters and 39B active, delivering exceptional math, coding, and multilingual performance.

Intelligence Index44 / 100
Input Token:

$1.20 / 1M

Output Token:

$1.20 / 1M

Context Window:

65.5K tokens

SWE-bench Verified:

36%

Google

Gemini 4 Argon

1M Output Multimodal King

Google DeepMind's flagship frontier reasoning engine featuring 1-million-token output limits, autonomous cybersecurity defense, and real-time audio/vision ingestion.

Intelligence Index97 / 100
Input Token:

$2.00 / 1M

Output Token:

$10.00 / 1M

Context Window:

1M tokens

SWE-bench Verified:

81.9%

Key Differences at a Glance

  • Mixtral 8x22B is 3.2x cheaper for API usage (input + output tokens combined).
  • Gemini 4 Argon has a larger context window (1M vs 66K tokens).
  • Gemini 4 Argon is faster at 115 tok/s vs 55 tok/s.
  • Gemini 4 Argon leads on SWE-bench coding (81.9% vs 36.0%).
Need definitions for token pricing, context, or benchmarks?Explore AI Glossary →
FeatureMixtral 8x22BGemini 4 Argon
Intelligence Index
Composite reasoning & knowledge score (0-100)
4497
Provider
Mistral AIGoogle
Input Price
Cost per million input tokens
$1.20 / 1M$2.00 / 1M
Output Price
Cost per million output tokens
$1.20 / 1M$10.00 / 1M
Blended Price
Weighted 7:2:1 cache:input:output per 1M
$0.78 / 1M$1.47 / 1M
Context Window
Maximum input + output tokens
65.5K tokens~98 A4 pages of text1M tokens~1,500 A4 pages of text
Max Output Tokens
Per single request
8K1000K
Throughput Speed
Tokens generated per second
55 tok/s115 tok/s
SWE-bench Verified
Real-world software engineering
36%81.9%
GPQA Diamond
Graduate-level reasoning
51.2%81.5%
Cached Input Price
Prompt caching discount per 1M tokens
$0.60 / 1M$0.10 / 1M

Who Wins Where?

At-a-glance decision framework
Coding
Gemini 4 Argon
+45.9% SWE-bench lead
Cost
Mixtral 8x22B
3.2x cheaper monthly runtime
Speed
Gemini 4 Argon
+109% faster generation
Context
Gemini 4 Argon
1M tokens window

Empirical Head-to-Head Benchmark Scores

Official evaluation metrics verified by independent third-party research labs.

Mixtral 8x22BGemini 4 Argon
SWE-bench Verified (Autonomous Coding)

Industry benchmark evaluating real-world GitHub issue resolution and multi-file debugging.

36%vs81.9%
GPQA Diamond (Doctorate-Level Science & Math)

Challenging questions created by domain experts to test complex PhD-level reasoning.

51.2%vs81.5%
MMLU-Pro (Multi-task Language Understanding)

Hardened reasoning and academic knowledge benchmark with reduced lucky-guess probability.

74%vs90.8%
LMSYS Chatbot Arena Elo

Crowdsourced human preference evaluation based on blind, head-to-head model battles.

1260ptsvs1525pts
Humanity's Last Exam (Frontier Expert Knowledge)

Extremely difficult, closed-ended questions spanning the frontier of human expert knowledge.

N/Avs18.9%
Terminal-Bench (Agentic Coding & Terminal Use)

Autonomous multi-step tasks executed inside a real command-line terminal environment.

31%vs57.4%
SciCode (Scientific Computing)

Research-grade coding problems drawn from real scientific and numerical workloads.

N/Avs56.4%
LiveCodeBench (Competitive Coding)

Contamination-free competitive programming problems collected continuously over time.

N/Avs80.5%
AIME (Advanced Math Competition)

American Invitational Mathematics Examination — multi-step Olympiad-level reasoning.

62%vs94.8%
Long-Context Reasoning

Accuracy when reasoning over very large inputs that fill the model context window.

68%vs96.4%
Generation Speed (Throughput)

Tokens emitted per second during active generation streaming.

55 tok/s vs115 tok/s

Latency & Response Time

Time to first token (TTFT) and estimated end-to-end response time for a typical 500-token response.

Time to First Token (TTFT)Lower is better
Mixtral 8x22B0.70s
Gemini 4 Argon0.85s
Est. End-to-End Response (500 tokens)TTFT + generation time
Mixtral 8x22B9.79s
Gemini 4 Argon5.20s

Real-Time Interactive Token Cost Simulator

Adjust sliders to calculate projected monthly cloud API spending with prompt caching discounts.

100K / day
10K500K1M
30K / day
5K150K300K
50% cached
0% (Cold)50%90% (Warm)
Mixtral 8x22B Monthly API Bill
$3.78 / month
$1.2/1M in · $1.2/1M out
Gemini 4 Argon Monthly API Bill
$12.15 / month
$2/1M in · $10/1M out
Mixtral 8x22B saves approximately $8.37 / month (69%) under this workload.3.2x Savings

Mixtral 8x22B · Strengths & Key Advantages

  • High parameter capacity (141B) with efficient 39B active token inference
  • Fully open weights under Apache 2.0 license for private enterprise hosting
  • Native function calling and high code completion fidelity
Considerations & Trade-offs
  • Requires substantial multi-GPU VRAM for local inference clusters
  • 64K context window smaller than 128K+ alternatives

Gemini 4 Argon · Strengths & Key Advantages

  • Groundbreaking 1,000,000 token maximum output generation capacity via Long Decode Continuation
  • 1M-token input window with 99.7% GraphWalks recall (84.2% in the 256K-1M range)
  • Native processing of full audio, video streams, and visual data (91.7% on LVBench)
  • Half the token price of Anthropic's Opus 5.5 and #1 on Chatbot Arena (1525 Elo)
Considerations & Trade-offs
  • Massive token outputs can incur high absolute costs if unconstrained (~62K output tokens per index task)
  • $2/$10 pricing is an introductory 50% discount; standard rates revert to $4/$20 once the promotion ends

Token Use & Task Economics

Estimated cost and token consumption to complete one representative agentic task.

MetricMixtral 8x22BGemini 4 Argon
Cost per Task
Estimated USD to finish one task
$0.45$2.45
Output Tokens / Task
Tokens generated per task
35K75K
Reasoning Tokens / Task
Thinking tokens burned per task
0K36K

Technical Specifications

Architecture, release timeline, capabilities, and modalities.

FeatureMixtral 8x22BGemini 4 Argon
Official API Model ID (SDK)mixtral-8x22b-latestmodels/gemini-4-argon
API ProtocolOpenAI-Compatible REST / vLLM / SGLang / HuggingFace TGIGoogle Gemini API (generateContent) + OpenAI-Compatible SDK
Release Date2024-042026-09
Knowledge CutoffMarch 2024June 2026
ArchitectureSparse Mixture-of-Experts (8x22B)Pathways Multimodal Sparse Mixture-of-Experts
Parameters141B total (39B active MoE)Confidential
Enterprise Rate Limits (RPM / TPM)Unlimited (Hardware-bound on self-hosted GPU) / 10,000 RPM Cloud · Unlimited local throughput / 10M+ TPM Managed Cloud10,000 – 30,000 RPM (Tier 5 Enterprise) · 4,000,000 – 10,000,000 TPM
Long-Context Tier (>128K/200K)Flat rate ($1.2/1M in) across full 66K windowStandard rate up to 200K tokens; 2x input/output tier above 200K tokens
Prompt Cache Policy & TTLCached input at $0.6/1M tokensImplicit + Explicit Context Caching at $0.1/1M with configurable TTL
Computer Use / GUI AgentAPI / CLI Tool-Use & DOM Agent ready (no raw pixel desktop click loop)Supported (Screen coordinate grounding, browser & desktop GUI action loops)
MCP & Parallel Tool CallingNative MCP Client/Server ready · Parallel function calling · 100% Strict JSON SchemaNative MCP Client/Server ready · Parallel function calling · 100% Strict JSON Schema
Web Search Grounding & SandboxSupported via external Tavily/Exa Search & E2B/Docker Sandbox toolsBuilt-in Google Search Grounding + Managed Python Code Execution Sandbox
Official Fine-Tuning SupportFull Weights SFT, LoRA, QLoRA, DPO & GRPO RL (Unsloth / Axolotl / Llama-Factory)Vertex AI Supervised Adapter Tuning & Context Distillation
Multimodal Token BillingText BPE (~4 chars/token)Text BPE (~4 chars/token) · Vision (~258–765 tokens per image tile) · Audio (~25–32 tokens/sec) · Video (~258–300 tokens/sec)
Quantization & Min GPU VRAMBF16 / FP16, FP8 Dynamic, INT4 AWQ / GPTQ, GGUF (Q4_K_M / Q8_0) · 87 GB VRAM (4-bit Quantized) · 303 GB VRAM (Native BF16)Cloud-Hosted Proprietary (FP8 / BF16 Tensor Core Cluster) · Zero Local VRAM Required (100% Serverless Cloud API)
Safety & Frontier ClassificationOpen-Weights System Card + Customizable Guardrail Layer (Llama Guard / ShieldGemma)Google DeepMind Frontier Safety Framework Verified
Enterprise Compliance (ZDR/HIPAA/SOC2)100% Air-Gapped On-Premises / Private VPC · Full HIPAA, GDPR & SOC2 ControlSOC2 Type II · GDPR · Zero Data Retention (ZDR) & HIPAA BAA Available on Enterprise Tier
Input Modalitiestexttext, vision, audio, video
Output Modalitiestexttext

Mixtral 8x22B vs Gemini 4 Argon: Quick Answers

Which is more intelligent, Mixtral 8x22B or Gemini 4 Argon?

Gemini 4 Argon is more intelligent. It scores 97 compared with 44 on the composite Intelligence Index.

Which model is faster?

Gemini 4 Argon is faster, generating 115 tokens per second compared with 55 tokens per second.

Which model is cheaper to run?

Mixtral 8x22B is cheaper at $0.78 per 1M tokens blended, compared with $1.47 (7:2:1 cache:input:output ratio).

Which model has lower latency?

Mixtral 8x22B has lower latency, with a time to first token of 0.70s compared with 0.85s.

Which model has a larger context window?

Gemini 4 Argon has a larger context window, supporting 1M tokens compared with 65.5K tokens.

Verdict

Choose Mixtral 8x22B for self-hosted enterprise private clusters, open-source ai infrastructure, and multilingual translation, or choose Gemini 4 Argon for whole-repository code generation, full-book synthesis, video understanding, and multi-hour audio processing.

Frequently asked questions

Which is cheaper: Mixtral 8x22B or Gemini 4 Argon?+

Mixtral 8x22B costs $1.2/1M input and $1.2/1M output tokens, while Gemini 4 Argon costs $2/1M input and $10/1M output tokens.

Which model has a larger context window: Mixtral 8x22B or Gemini 4 Argon?+

Mixtral 8x22B supports 66K tokens whereas Gemini 4 Argon supports 1M tokens.

AI Terminology & Guide
Explore Glossary →

Understand key metrics like context window, token pricing, reasoning mode, and SWE-bench scores in our comprehensive AI glossary.

Benchmark scores, token prices, and rate limits evolve rapidly as AI labs release model updates. Always verify current specifications and pricing on the official provider documentation.

Sources: Mistral AI & Google Official Documentation