Model Comparison

Phi-4 Multimodal Instruct
vs. Llama 3.1 Tulu3 405B

Comparing 2 AI models · 7 benchmarks · Microsoft, Allen Institute for AI

Recommended Pick

Allen Institute for AI logoLlama 3.1 Tulu3 405B10 metric wins

Strongest on: TTFT, Latency, Reasoning

Lowest Price

Microsoft logo

Phi-4 Multimodal Instruct

$0.00/1M input price

Best Reasoning

Allen Institute for AI logo

Llama 3.1 Tulu3 405B

30.9 reasoning score

Blends available reasoning benchmarks

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Differences That Matter

Reasoning gap

Llama 3.1 Tulu3 405B leads Phi-4 Multimodal Instruct by 7.1 points on reasoning.

Top-pick rationale

Llama 3.1 Tulu3 405B wins 10 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.

Microsoft logo

Phi-4 Multimodal Instruct

Microsoft

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Allen Institute for AI logo

Llama 3.1 Tulu3 405B

Allen Institute for AI

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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Full Comparison

Metric
Microsoft logoPhi-4 Multimodal Instruct
Microsoft
Top Pick
Allen Institute for AI logoLlama 3.1 Tulu3 405B
Allen Institute for AI
Pricing per 1M tokens
Input Cost$0.00/1M$0.00/1M
Output Cost$0.00/1M$0.00/1M
Specifications
OrganizationMicrosoftAllen Institute for AI
Release DateFeb 26, 2025Jan 30, 2025
Performance & Speed
Throughput16.9 tok/s
TTFT363ms
Latency363ms
Composite Indices
Reasoning Score23.830.9
Intelligence4.58.3
Standard Benchmarks
GPQA31.5%51.6%
MMLU Pro48.5%71.6%
HLE4.4%3.5%
LiveCodeBench13.1%29.1%
MATH 50069.3%77.8%
AIME (Original)9.3%13.3%
SciCode11.0%30.2%

Key Takeaways

Phi-4 Multimodal Instruct offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.

Llama 3.1 Tulu3 405B has the strongest reasoning profile with a 30.9 reasoning score,combining the available reasoning-heavy benchmarks.

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

When to Choose Each Model

Microsoft logo

Phi-4 Multimodal Instruct

  • Cost-sensitive applications
  • High-volume processing
Allen Institute for AI logo

Llama 3.1 Tulu3 405B

  • Complex reasoning tasks
  • Research & analysis