Model Comparison

Qwen3 1.7B (Non-reasoning)
vs. Solar Pro 2 (Preview) (Non-reasoning)

Comparing 2 AI models · 12 benchmarks · Alibaba, Upstage

Recommended Pick

Upstage logoSolar Pro 2 (Preview) (Non-reasoning)8 metric wins

Strongest on: Reasoning, Intelligence, GPQA

Lowest Price

Alibaba logo

Qwen3 1.7B (Non-reasoning)

$0.00/1M input price

Best Reasoning

Upstage logo

Solar Pro 2 (Preview) (Non-reasoning)

37.0 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

Solar Pro 2 (Preview) (Non-reasoning) leads Qwen3 1.7B (Non-reasoning) by 18.3 points on reasoning.

Top-pick rationale

Solar Pro 2 (Preview) (Non-reasoning) wins 8 measurable categories, including Reasoning, Intelligence, GPQA, MMLU Pro.

Live compare

Response Face-Off

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

Alibaba logo

Qwen3 1.7B (Non-reasoning)

Alibaba

Waiting

TTFT

Time

tok/s

Tokens

Cost

Waiting
Upstage logo

Solar Pro 2 (Preview) (Non-reasoning)

Upstage

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
Alibaba logoQwen3 1.7B (Non-reasoning)
Alibaba
Top Pick
Upstage logoSolar Pro 2 (Preview) (Non-reasoning)
Upstage
Pricing per 1M tokens
Input Cost$0.00/1M$0.00/1M
Output Cost$0.00/1M$0.00/1M
Specifications
OrganizationAlibabaUpstage
Release DateApr 28, 2025May 20, 2025
Performance & Speed
Throughput
TTFT
Latency
Composite Indices
Reasoning Score18.737.0
Intelligence1.510.0
Math7.3
Standard Benchmarks
GPQA28.3%54.4%
MMLU Pro41.1%72.5%
HLE5.2%3.8%
LiveCodeBench12.6%38.5%
MATH 50071.7%87.1%
AIME 20257.3%
AIME (Original)9.7%29.7%
SciCode6.9%27.2%
LCR0.0%
IFBench21.1%
TAU-bench v221.6%
TerminalBench Hard0.0%

Key Takeaways

Qwen3 1.7B (Non-reasoning) offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.

Solar Pro 2 (Preview) (Non-reasoning) has the strongest reasoning profile with a 37.0 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

Alibaba logo

Qwen3 1.7B (Non-reasoning)

  • Cost-sensitive applications
  • High-volume processing
Upstage logo

Solar Pro 2 (Preview) (Non-reasoning)

  • Complex reasoning tasks
  • Research & analysis