Compare/Phi-4 vs Qwen3 32B (Reasoning)

Phi-4vsQwen3 32B (Reasoning)

Side-by-side comparison of pricing, 12 benchmarks, and generation speed.

Microsoft

Phi-4

Input
$0.125/M
Output
$0.5/M
Speed
38 tok/s
TTFT
0.49s
Alibaba

Qwen3 32B (Reasoning)

Input
$0.195/M
Output
$0.52/M
Speed
104 tok/s
TTFT
1.17s

Winner by Category

Cheaper
Phi-4
Faster (tok/s)
Qwen3 32B (Reasoning)
Lower Latency
Phi-4
Benchmarks (1-11)
Qwen3 32B (Reasoning)

Pricing Comparison

MetricPhi-4Qwen3 32B (Reasoning)
Input ($/M tokens)$0.125$0.195
Output ($/M tokens)$0.5$0.52
Cost for 1M input + 100K output tokens:
Phi-4$0.17
Qwen3 32B (Reasoning)$0.25

Speed Comparison

Output Speed (tokens/s) — higher is better
Phi-4
38 tok/s
Qwen3 32B (Reasoning)
104 tok/s
Time to First Token (seconds) — lower is better
Phi-4
0.49s
Qwen3 32B (Reasoning)
1.17s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
10.416.5
Coding Index
11.213.8
Math Index
18.073.0
GPQA Diamond
57.5%66.8%
MMLU-Pro
71.4%79.8%
LiveCodeBench
23.1%54.6%
AIME 2025
18.0%73.0%
MATH-500
81.0%96.1%
Humanity's Last Exam
4.1%8.3%
SciCode
26.0%35.4%
IFBench
23.5%36.3%
TerminalBench
3.8%3.0%
Phi-41 wins
11 winsQwen3 32B (Reasoning)

Frequently Asked Questions

Which is cheaper, Phi-4 or Qwen3 32B (Reasoning)?

Phi-4 is cheaper overall. Its blended price (3:1 input/output ratio) is $0.22/M tokens vs $0.28/M for Qwen3 32B (Reasoning).

Which model performs better on benchmarks?

Qwen3 32B (Reasoning) wins 11 out of 12 benchmarks compared to 1 for Phi-4. See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Qwen3 32B (Reasoning) generates tokens faster at 104 tok/s vs 38 tok/s. Phi-4 also has lower time-to-first-token (0.49s vs 1.17s).

When should I use Phi-4 vs Qwen3 32B (Reasoning)?

Choose based on your priorities: Phi-4 for lower cost, Qwen3 32B (Reasoning) for stronger benchmark performance, and Qwen3 32B (Reasoning) for faster generation. For latency-sensitive apps, check the TTFT comparison above.