Model comparison

DeepSeek Coder 1.3B vs Mistral Medium 3.1

Mistral Medium 3.1 has enough public results to be ranked (#266); DeepSeek Coder 1.3B does not yet, so treat this comparison as directional.

Last verified October 11, 2026. 0 shared benchmarks.

DeepSeek Coder 1.3B

DeepSeek

35.0

Unranked Sparse

Mistral Medium 3.1

Mistral AI

31.9

Rank #266 Reported

Summary

DeepSeek Coder 1.3B has downloadable open weights; the other is API-only.

Side by side

DeepSeek Coder 1.3B and Mistral Medium 3.1 specifications
	DeepSeek Coder 1.3B	Mistral Medium 3.1
Provider	DeepSeek	Mistral AI
Noometry Index	35.0	31.9
Released	2023-11-02	—
Weights	Open	Proprietary
Context window	—	131K
Max output	—	105K
Input $ / M tokens	—	$0.40
Output $ / M tokens	—	$2
Results tracked	9	3

Sponsored placements are available on pages like this one. Advertise on Noometry

Category by category

Coding Not comparable

DeepSeek Coder 1.3B: 31.2 (#287), Mistral Medium 3.1: —

Coding benchmarks
Benchmark	DeepSeek Coder 1.3B	Mistral Medium 3.1
BigCodeBench Instruct	22.8%	—
BigCodeBench Complete	29.6%	—
HumanEval+	60.4%	—
MBPP+	54.8%	—

Reasoning Not comparable

DeepSeek Coder 1.3B: —, Mistral Medium 3.1: 10.6 (#341)

Reasoning benchmarks
Benchmark	DeepSeek Coder 1.3B	Mistral Medium 3.1
NYT Connections (extended)	—	6.5%
Thematic Generalization	—	20.3%
Epoch Capabilities Index	63.6	—
WinoGrande	53.3%	—

Math Not comparable

DeepSeek Coder 1.3B: —, Mistral Medium 3.1: —

Math benchmarks
Benchmark	DeepSeek Coder 1.3B	Mistral Medium 3.1
GSM8K	4.4%	—

Knowledge Not comparable

DeepSeek Coder 1.3B: —, Mistral Medium 3.1: —

Knowledge benchmarks
Benchmark	DeepSeek Coder 1.3B	Mistral Medium 3.1
ARC (AI2) Challenge	25.4%	—
MMLU	25.8%	—

Writing & Preference Not comparable

DeepSeek Coder 1.3B: —, Mistral Medium 3.1: 55.5 (#145)

Writing & Preference benchmarks
Benchmark	DeepSeek Coder 1.3B	Mistral Medium 3.1
EQ-Bench Creative Writing	—	1476

Frequently asked questions

Is DeepSeek Coder 1.3B better than Mistral Medium 3.1?