Model Comparison

Olmo 3 7B Instruct
vs. Solar Pro 2 (Preview) (Reasoning)

Comparing 2 AI models · 12 benchmarks · Allen Institute for AI, Upstage

Recommended Pick

Upstage logoSolar Pro 2 (Preview) (Reasoning)8 metric wins

Strongest on: Input price, Output price, Reasoning

Lowest Price

Upstage logo

Solar Pro 2 (Preview) (Reasoning)

$0.00/1M input price

Best Reasoning

Upstage logo

Solar Pro 2 (Preview) (Reasoning)

46.5 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

Price gap

Solar Pro 2 (Preview) (Reasoning) is ∞x cheaper on input tokens than Olmo 3 7B Instruct.

Reasoning gap

Solar Pro 2 (Preview) (Reasoning) leads Olmo 3 7B Instruct by 20.2 points on reasoning.

Top-pick rationale

Solar Pro 2 (Preview) (Reasoning) wins 8 measurable categories, including Input price, Output price, Reasoning, Intelligence.

Live compare

Response Face-Off

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

Allen Institute for AI logo

Olmo 3 7B Instruct

Allen Institute for AI

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Upstage logo

Solar Pro 2 (Preview) (Reasoning)

Upstage

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting

Which answer was more useful?

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Full Comparison

Metric
Allen Institute for AI logoOlmo 3 7B Instruct
Allen Institute for AI
Top Pick
Upstage logoSolar Pro 2 (Preview) (Reasoning)
Upstage
Pricing per 1M tokens
Input Cost$0.10/1M$0.00/1M
Output Cost$0.20/1M$0.00/1M
Blended (3:1)$0.13/1M
Specifications
OrganizationAllen Institute for AIUpstage
Release DateNov 20, 2025May 20, 2025
Performance & Speed
Throughput
TTFT
Latency
Composite Indices
Value Score100.0
Reasoning Score26.246.5
Intelligence2.812.5
Math41.3
Standard Benchmarks
GPQA40.0%57.8%
MMLU Pro52.2%76.8%
HLE5.8%5.7%
LiveCodeBench26.6%46.2%
MATH 50090.0%
AIME 202541.3%
AIME (Original)66.3%
SciCode10.3%16.4%
LCR0.0%
IFBench32.8%
TAU-bench v212.6%
TerminalBench Hard0.0%

Key Takeaways

Solar Pro 2 (Preview) (Reasoning) offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.

Solar Pro 2 (Preview) (Reasoning) has the strongest reasoning profile with a 46.5 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

Allen Institute for AI logo

Olmo 3 7B Instruct

  • General-purpose AI
  • Versatile applications
Upstage logo

Solar Pro 2 (Preview) (Reasoning)

  • Cost-sensitive applications
  • High-volume processing
  • Complex reasoning tasks
  • Research & analysis