Compare/Qwen3 14B (Reasoning) vs DeepSeek R1 (Jan '25)

Qwen3 14B (Reasoning)vsDeepSeek R1 (Jan '25)

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

Alibaba

Qwen3 14B (Reasoning)

Input
$0.35/M
Output
$4.2/M
Speed
65 tok/s
TTFT
1.00s
DeepSeek

DeepSeek R1 (Jan '25)

Input
$1.35/M
Output
$4/M
Speed
TTFT

Winner by Category

Cheaper
Qwen3 14B (Reasoning)
Faster (tok/s)
Qwen3 14B (Reasoning)
Lower Latency
DeepSeek R1 (Jan '25)
Benchmarks (1-11)
DeepSeek R1 (Jan '25)

Pricing Comparison

MetricQwen3 14B (Reasoning)DeepSeek R1 (Jan '25)
Input ($/M tokens)$0.35$1.35
Output ($/M tokens)$4.2$4
Cost for 1M input + 100K output tokens:
Qwen3 14B (Reasoning)$0.77
DeepSeek R1 (Jan '25)$1.75

Speed Comparison

Output Speed (tokens/s) — higher is better
Qwen3 14B (Reasoning)
65 tok/s
DeepSeek R1 (Jan '25)
Time to First Token (seconds) — lower is better
Qwen3 14B (Reasoning)
1.00s
DeepSeek R1 (Jan '25)

Benchmark Comparison

Data from Artificial Analysis API — 12 benchmarks

Intelligence Index
16.218.8
Coding Index
13.115.9
Math Index
55.768.0
GPQA Diamond
60.4%70.8%
MMLU-Pro
77.4%84.4%
LiveCodeBench
52.3%61.7%
AIME 2025
55.7%68.0%
MATH-500
96.1%96.6%
Humanity's Last Exam
4.3%9.3%
SciCode
31.6%35.7%
IFBench
40.5%39.0%
TerminalBench
3.8%6.1%
Qwen3 14B (Reasoning)1 wins
11 winsDeepSeek R1 (Jan '25)

Frequently Asked Questions

Which is cheaper, Qwen3 14B (Reasoning) or DeepSeek R1 (Jan '25)?

Qwen3 14B (Reasoning) is cheaper overall. Its blended price (3:1 input/output ratio) is $1.31/M tokens vs $2.36/M for DeepSeek R1 (Jan '25).

Which model performs better on benchmarks?

DeepSeek R1 (Jan '25) wins 11 out of 12 benchmarks compared to 1 for Qwen3 14B (Reasoning). See the detailed benchmark chart above for per-category results.

Which is faster for real-time applications?

Qwen3 14B (Reasoning) generates tokens faster at 65 tok/s vs 0 tok/s. However, DeepSeek R1 (Jan '25) has lower time-to-first-token (0.00s vs 1.00s).

When should I use Qwen3 14B (Reasoning) vs DeepSeek R1 (Jan '25)?

Choose based on your priorities: Qwen3 14B (Reasoning) for lower cost, DeepSeek R1 (Jan '25) for stronger benchmark performance, and Qwen3 14B (Reasoning) for faster generation. For latency-sensitive apps, check the TTFT comparison above.