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Model comparison

GPT-4 Turbo vs Grok 4.20 Multi-agent

Data verified

Head-to-head evidence from 0 shared benchmark results across 0 categories. Overall scores shown here use the public BenchAlign v5 ranking lane.

No sourced benchmark result is currently shared by both models. This page therefore compares only the available metadata, pricing, and runtime rows; it does not name a quality winner.
26.67/100
No comparison
N/A
0 category wins0 category wins

Public leaderboard positions: GPT-4 Turbo #198 (Supported); Grok 4.20 Multi-agent unranked (Not scored). Intervals and evidence labels describe ranking uncertainty, not a guarantee for a specific workload.

Evidence parity. GPT-4 Turbo and Grok 4.20 Multi-agent share 0 comparable benchmark results. 0 of 8 categories are comparable. 4 results are unique to GPT-4 Turbo; 0 to Grok 4.20 Multi-agent.

Updated July 28, 2026
Shared results
0
GPT-4 Turbo only
4
Grok 4.20 Multi-agent only
0
Comparable categories
0 / 8

Benchmark data for GPT-4 Turbo and Grok 4.20 Multi-agent is coming soon on BenchLM.

Confidence note. This is a partial-evidence comparison with 0 shared benchmark results across 0 evidence categories; 0 of 8 categories currently have scoreable aggregates for both models. Treat the verdict as directional until coverage is more balanced.

Why this result

BenchLM does not have sourced benchmark coverage for Grok 4.20 Multi-agent yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Grok 4.20 Multi-agent has the larger context window at 2M, compared with 128K for GPT-4 Turbo.

Operational comparison

Runtime and commercial metrics are compared only when both models have a complete sourced value.

MetricGPT-4 TurboGrok 4.20 Multi-agentComparison
Input / output priceUSD per 1M tokensGPT-4 Turbo$10 input / $30 outputGrok 4.20 Multi-agentNot availableA complete price comparison is not available.
Generation speedtokens per secondGPT-4 Turbo30 tok/sGrok 4.20 Multi-agentNot availableA complete speed comparison is not available.
First-answer latencyseconds to first tokenGPT-4 Turbo2.84 sGrok 4.20 Multi-agentNot availableA complete latency comparison is not available.
Context windowmaximum listed tokensGPT-4 Turbo128KGrok 4.20 Multi-agent2MGrok 4.20 Multi-agent lists the larger context window.

Benchmark Deep Dive

Coding
BenchmarkGPT-4 TurboGrok 4.20 Multi-agentResult
AA Coding IndexSource 21.5%—Not comparable
AA-SciCodeSource 31.9%—Not comparable
Knowledge
BenchmarkGPT-4 TurboGrok 4.20 Multi-agentResult
Artificial Analysis Intelligence IndexSource 7.9%—Not comparable
AA-HLESource 3.3%—Not comparable
Frequently Asked Questions (3)

Can I compare GPT-4 Turbo and Grok 4.20 Multi-agent on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for GPT-4 Turbo and Grok 4.20 Multi-agent today?

GPT-4 Turbo: $10.00 input / $30.00 output per 1M tokens Grok 4.20 Multi-agent: Pricing unavailable Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

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Last updated: July 28, 2026

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