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Benchmark snapshot

1 benchmarks in common.

4 models selected. 1 benchmarks in common.

Reported scores; test settings may differ.

Reported benchmark results for 3.8 27B Thinking, Grok 4, M2 M2.7, Grok 4 Fast Thinking
Benchmark
Qwen
xAI
MiniMax
xAI
Arena ELOHuman preference1,4361,4111,4151,430
LiveBench 1.0General reasoning75.3%Not in our datasetNot in our datasetNot in our dataset
GPQA DiamondScientific knowledgeNot in our dataset87.5%87.0%84.3%
HLEAcademic reasoningNot in our dataset25.4%28.0%17.6%
MMLU ProMulti-task understandingNot in our dataset86.6%81.9%Not in our dataset
SimpleBenchCommonsense reasoning60.2%60.5%Not in our datasetNot in our dataset
AIME 2025MathematicsNot in our dataset91.7%Not in our datasetNot in our dataset
AiderCode editingNot in our dataset79.6%Not in our datasetNot in our dataset
SWE-Bench VerifiedAgentic codingNot in our datasetNot in our dataset72.2%Not in our dataset
LiveCodeBenchCompetitive codingNot in our datasetNot in our datasetNot in our dataset76.5%
Tau-BenchAgentic tool useNot in our dataset76.5%84.9%Not in our dataset
Terminal-BenchAgentic terminalNot in our dataset23.1%Not in our datasetNot in our dataset
ARC-AGI-2Visual reasoning42.4%16.0%Not in our dataset5.3%
Pricing & context Published USD rates per 1M tokens
Specification3.8 27B ThinkingGrok 4M2 M2.7Grok 4 Fast Thinking
Input$0.15$3$0.255$0.2
Output$1.875$15$1.02$0.5
Context window1.0M256K205K2.0M
Pricing detailsExplore pricing →Explore pricing →Explore pricing →Explore pricing →
How to read this comparison

Each column keeps the exact model version you selected. Shared benchmarks are the intersection of their reported results; “all coverage” also shows where evidence is missing. Missing results never count as zero.

These are published benchmark scores, not a controlled head-to-head test. The available evidence does not establish matching evaluation settings, so we show no cross-model winner highlights or deltas. Composite quality scores are omitted because they can summarize different benchmark sets.

Scores and statistics are computed upstream. This page reads a fixed data snapshot; its date describes the snapshot, not the date of every measurement.