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DeepSeek-R1-Distill-Qwen-1.5B vs DeepSeek-R1-Distill-Qwen-14B

DeepSeek · released

Wins 0 of 4 areas

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DeepSeek · released

Wins 4 of 4 areas

Coding · Reasoning · Long documents · Following instructions

DeepSeek-R1-Distill-Qwen-14B is the stronger all-rounder.

Scores updated · 13 tests both models report · How we compare

Where each one wins

Tests won in each of the four areas where both have results. Each piece is one test, so a longer bar means more evidence; grey means the two scored within a point of each other.

Coding, long documents and following instructions rest on a single test each.

What it costs

Prices per million tokens, roughly 750,000 words. The bars show the cost of a million tokens read plus a million written.

DeepSeek-R1-Distill-Qwen-1.5BNo current price is tracked.
DeepSeek-R1-Distill-Qwen-14B$0.20 to read · $0.20 to write$0.40Price from nscale

The biggest differences

The tests each model wins by the widest margin, up to three each. Scores are out of 100.

Where DeepSeek-R1-Distill-Qwen-14B pulls ahead

  • Graduate-level biology, physics and chemistry questionsGPQA Diamond+38.6points aheadDeepSeek-R1-Distill-Qwen-14B48.4DeepSeek-R1-Distill-Qwen-1.5B9.8
  • Code for real scientific research problemsSciCode+17.3points aheadDeepSeek-R1-Distill-Qwen-14B23.9DeepSeek-R1-Distill-Qwen-1.5B6.6
  • Follows unfamiliar, precisely checkable instructionsIFBench+8.9points aheadDeepSeek-R1-Distill-Qwen-14B22.1DeepSeek-R1-Distill-Qwen-1.5B13.2

Where DeepSeek-R1-Distill-Qwen-1.5B pulls ahead

No clear win on a test scored out of 100.

Every test, side by side

All 13 tests both models report. The winning score is in its model's colour; marks a score checked independently.

CodingDeepSeek-R1-Distill-Qwen-14B
  • SciCodeDeepSeek-R1-Distill-Qwen-14B by 17.36.623.9+17.3

Full coding ranking

ReasoningDeepSeek-R1-Distill-Qwen-14B

Full reasoning ranking

Long documentsDeepSeek-R1-Distill-Qwen-14B
  • AA-LCRDeepSeek-R1-Distill-Qwen-14B by 8.61.710.3+8.6

Full long documents ranking

Following instructionsDeepSeek-R1-Distill-Qwen-14B
  • IFBenchDeepSeek-R1-Distill-Qwen-14B by 8.913.222.1+8.9

Full following instructions ranking

Other results8 tests, not counted

Tests outside the eight areas. They are not counted above: several are summary scores built from other tests, or the same test under another name.

Questions people ask

Which is better, DeepSeek-R1-Distill-Qwen-1.5B or DeepSeek-R1-Distill-Qwen-14B?

DeepSeek-R1-Distill-Qwen-14B wins all four areas where both have results: coding, reasoning, long documents and following instructions. DeepSeek-R1-Distill-Qwen-1.5B wins none.

Which is better for coding?

DeepSeek-R1-Distill-Qwen-14B. It wins the one coding test both models report.

How do you compare the two?

We use the 13 benchmark tests both models have published scores on. The verdict counts the 5 tests in the eight capability areas, and a gap under one point (ten on rating-style scales) counts as a tie. The other 8 are listed but not counted, because several are summary scores or repeat a test. Each score is the one shown on the model's own page.