Compare/o3 vs Qwen3 235B A22B (Reasoning)

o3vsQwen3 235B A22B (Reasoning)

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

OpenAI

o3

Input
$2/M
Output
$8/M
Speed
86 tok/s
TTFT
6.55s
Alibaba

Qwen3 235B A22B (Reasoning)

Input
$0.7/M
Output
$8.4/M
Speed
51 tok/s
TTFT
1.22s

Winner by Category

Cheaper
Qwen3 235B A22B (Reasoning)
Faster (tok/s)
o3
Lower Latency
Qwen3 235B A22B (Reasoning)
Benchmarks (12-0)
o3

Pricing Comparison

Metrico3Qwen3 235B A22B (Reasoning)
Input ($/M tokens)$2$0.7
Output ($/M tokens)$8$8.4
Cost for 1M input + 100K output tokens:
o3$2.80
Qwen3 235B A22B (Reasoning)$1.54

Speed Comparison

Output Speed (tokens/s) — higher is better
o3
86 tok/s
Qwen3 235B A22B (Reasoning)
51 tok/s
Time to First Token (seconds) — lower is better
o3
6.55s
Qwen3 235B A22B (Reasoning)
1.22s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
38.419.8
Coding Index
38.417.4
Math Index
88.382.0
GPQA Diamond
82.7%70.0%
MMLU-Pro
85.3%82.8%
LiveCodeBench
80.8%62.2%
AIME 2025
88.3%82.0%
MATH-500
99.2%93.0%
Humanity's Last Exam
20.0%11.7%
SciCode
41.0%39.9%
IFBench
71.4%38.7%
TerminalBench
37.1%6.1%
o312 wins
0 winsQwen3 235B A22B (Reasoning)

Frequently Asked Questions

Which is cheaper, o3 or Qwen3 235B A22B (Reasoning)?

Qwen3 235B A22B (Reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $2.63/M tokens vs $3.50/M for o3.

Which model performs better on benchmarks?

o3 wins 12 out of 12 benchmarks compared to 0 for Qwen3 235B A22B (Reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

o3 generates tokens faster at 86 tok/s vs 51 tok/s. However, Qwen3 235B A22B (Reasoning) has lower time-to-first-token (1.22s vs 6.55s).

When should I use o3 vs Qwen3 235B A22B (Reasoning)?

Choose based on your priorities: Qwen3 235B A22B (Reasoning) for lower cost, o3 for stronger benchmark performance, and o3 for faster generation. For latency-sensitive apps, check the TTFT comparison above.