Compare/DeepSeek V4 Flash (Non-reasoning) vs Qwen3 30B A3B (Non-reasoning)

DeepSeek V4 Flash (Non-reasoning)vsQwen3 30B A3B (Non-reasoning)

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

DeepSeek

DeepSeek V4 Flash (Non-reasoning)

Input
$0.14/M
Output
$0.28/M
Speed
89 tok/s
TTFT
0.81s
Alibaba

Qwen3 30B A3B (Non-reasoning)

Input
$0.08/M
Output
$0.29/M
Speed
70 tok/s
TTFT
1.28s

Winner by Category

Cheaper
Qwen3 30B A3B (Non-reasoning)
Faster (tok/s)
DeepSeek V4 Flash (Non-reasoning)
Lower Latency
DeepSeek V4 Flash (Non-reasoning)
Benchmarks (7-5)
DeepSeek V4 Flash (Non-reasoning)

Pricing Comparison

MetricDeepSeek V4 Flash (Non-reasoning)Qwen3 30B A3B (Non-reasoning)
Input ($/M tokens)$0.14$0.08
Output ($/M tokens)$0.28$0.29
Cost for 1M input + 100K output tokens:
DeepSeek V4 Flash (Non-reasoning)$0.17
Qwen3 30B A3B (Non-reasoning)$0.11

Speed Comparison

Output Speed (tokens/s) — higher is better
DeepSeek V4 Flash (Non-reasoning)
89 tok/s
Qwen3 30B A3B (Non-reasoning)
70 tok/s
Time to First Token (seconds) — lower is better
DeepSeek V4 Flash (Non-reasoning)
0.81s
Qwen3 30B A3B (Non-reasoning)
1.28s

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
36.512.5
Coding Index
35.213.3
Math Index
21.7
GPQA Diamond
71.6%51.5%
MMLU-Pro
71.0%
LiveCodeBench
32.2%
AIME 2025
21.7%
MATH-500
86.3%
Humanity's Last Exam
7.0%4.6%
SciCode
37.3%26.4%
IFBench
47.2%31.9%
TerminalBench
34.1%6.8%
DeepSeek V4 Flash (Non-reasoning)7 wins
5 winsQwen3 30B A3B (Non-reasoning)

Frequently Asked Questions

Which is cheaper, DeepSeek V4 Flash (Non-reasoning) or Qwen3 30B A3B (Non-reasoning)?

Qwen3 30B A3B (Non-reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $0.13/M tokens vs $0.17/M for DeepSeek V4 Flash (Non-reasoning).

Which model performs better on benchmarks?

DeepSeek V4 Flash (Non-reasoning) wins 7 out of 12 benchmarks compared to 5 for Qwen3 30B A3B (Non-reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

DeepSeek V4 Flash (Non-reasoning) generates tokens faster at 89 tok/s vs 70 tok/s. DeepSeek V4 Flash (Non-reasoning) also has lower time-to-first-token (0.81s vs 1.28s).

When should I use DeepSeek V4 Flash (Non-reasoning) vs Qwen3 30B A3B (Non-reasoning)?

Choose based on your priorities: Qwen3 30B A3B (Non-reasoning) for lower cost, DeepSeek V4 Flash (Non-reasoning) for stronger benchmark performance, and DeepSeek V4 Flash (Non-reasoning) for faster generation. For latency-sensitive apps, check the TTFT comparison above.