Model Comparison

GPT-5 (high)
vs. Llama 4 Scout

Comparing 2 AI models · 12 benchmarks · OpenAI, Meta

Recommended Pick

OpenAI logoGPT-5 (high)18 metric wins

Strongest on: TTFT, Latency, Reasoning

Best Value

Meta logo

Llama 4 Scout

100.0 value score

30.5 reasoning / $0.30/1M

Lowest Price

Meta logo

Llama 4 Scout

$0.18/1M input price

Best Reasoning

OpenAI logo

GPT-5 (high)

75.8 reasoning score

Blends available reasoning benchmarks

Best for Coding

OpenAI logo

GPT-5 (high)

37.8 coding index

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Differences That Matter

Best value

Llama 4 Scout has the strongest quality-to-price mix at 100.0 out of 100 value points.

Price gap

Llama 4 Scout is 6.9x cheaper on input tokens than GPT-5 (high).

Reasoning gap

GPT-5 (high) leads Llama 4 Scout by 45.2 points on reasoning.

Coding gap

GPT-5 (high) leads Llama 4 Scout by 29.6 points on coding.

Top-pick rationale

GPT-5 (high) wins 18 measurable categories, including TTFT, Latency, Reasoning, Intelligence.

Live compare

Response Face-Off

Run one prompt through the selected models and compare response quality with live speed and cost context.

OpenAI logo

GPT-5 (high)

OpenAI

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Meta logo

Llama 4 Scout

Meta

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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Servers in Germany & Finland. Designed to meet strict GDPR and ISO 27001 compliance requirements.

Full Comparison

Metric
Top Pick
OpenAI logoGPT-5 (high)
OpenAI
Meta logoLlama 4 Scout
Meta
Pricing per 1M tokens
Input Cost$1.25/1M$0.18/1M
Output Cost$10.00/1M$0.66/1M
Blended (3:1)$3.44/1M$0.30/1M
Specifications
OrganizationOpenAIMeta
Release DateAug 7, 2025Apr 5, 2025
Performance & Speed
Throughput97.7 tok/s
TTFT565ms
Latency565ms
Composite Indices
Value Score21.7100.0
Reasoning Score75.830.5
Intelligence34.710.0
Coding37.88.2
Math94.314.0
Standard Benchmarks
GPQA85.4%58.7%
MMLU Pro87.1%75.2%
HLE26.5%4.3%
LiveCodeBench84.6%29.9%
MATH 50099.4%84.4%
AIME 202594.3%14.0%
AIME (Original)95.7%28.3%
SciCode42.9%17.0%
LCR75.6%25.8%
IFBench73.1%39.5%
TAU-bench v284.8%15.5%
TerminalBench Hard32.6%1.5%

Key Takeaways

Llama 4 Scout offers the best value at $0.18/1M,making it ideal for high-volume applications and cost-conscious projects.

GPT-5 (high) has the strongest reasoning profile with a 75.8 reasoning score,combining the available reasoning-heavy benchmarks.

GPT-5 (high) reaches a 37.8 coding index,making it the top choice for software development and code generation tasks.

All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.

When to Choose Each Model

OpenAI logo

GPT-5 (high)

  • Complex reasoning tasks
  • Research & analysis
  • Code generation
  • Software development
Meta logo

Llama 4 Scout

  • Cost-sensitive applications
  • High-volume processing