Model comparison

DeepSeek V4 Pro vs Gemma 3 12B

DeepSeek V4 Pro is the stronger model overall, scoring 54.3 to 32.1 on the Noometry Index. Gemma 3 12B costs 13× less per token, which makes it the better buy when DeepSeek V4 Pro's lead doesn't matter for your workload.

Last verified . 22 shared benchmarks.

DeepSeek V4 Pro DeepSeek

54.3

Rank #31 Confirmed

Gemma 3 12B Google

32.1

Rank #262 Confirmed

Summary

  • They share 22 benchmarks with published results for both. DeepSeek V4 Pro scores higher in 9 categories and Gemma 3 12B in 0 categories; 9 gaps are clear of the uncertainty.
  • The widest gap is in math, where DeepSeek V4 Pro leads 64.8 to 22.3.
  • The biggest single-benchmark swing is OTIS Mock AIME 2024-2025: 98.6% for DeepSeek V4 Pro and 16.7% for Gemma 3 12B.
  • Gemma 3 12B is cheaper at $0.05 / $0.15 per million input/output tokens, against $0.66 / $1.98 for DeepSeek V4 Pro.
  • DeepSeek V4 Pro accepts more context: 1M tokens versus 131K.

Side by side

DeepSeek V4 Pro and Gemma 3 12B specifications
DeepSeek V4 ProGemma 3 12B
ProviderDeepSeekGoogle
Noometry Index54.332.1
Released2026-04-242025-03-12
WeightsOpenOpen
Context window1M131K
Max output393K8K
Input $ / M tokens$0.66$0.05
Output $ / M tokens$1.98$0.15
Results tracked4824

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Category by category

Coding DeepSeek V4 Pro leads

DeepSeek V4 Pro: 52.4 (#34), Gemma 3 12B: 31.7 (#280)

Coding benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
SciCode51%17.4%
LMArena Coding14701281
SWE-bench Verified77.6%—
FrontierCode28.6%—
LMArena WebDev1582—
WeirdML66.2%—
ALE-Bench1,403—

Agentic & Tool Use DeepSeek V4 Pro leads

DeepSeek V4 Pro: 32.8 (#58), Gemma 3 12B: 25.5 (#108)

Agentic & Tool Use benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
APEX-Agents47.3%—
Berkeley Function Calling Leaderboard—30.4%
Vending-Bench 23,285—

Reasoning DeepSeek V4 Pro leads

DeepSeek V4 Pro: 56.5 (#24), Gemma 3 12B: 15.7 (#313)

Reasoning benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
CritPt18%0%
Chess Puzzles47%0%
LMArena Hard Prompts14611309
DTBench93.9%48.8%
LMCA45.5%4.5%
Epoch Capabilities Index155.31123.5
ARC-AGI-261.3%—
Kagi LLM Benchmark53.5%—
NYT Connections (extended)91.3%—
ARC-AGI-190.5%—
Mystery Game Puzzles43%—
Surface Evolver Bench40%—
ForecastBench56.1—

Math DeepSeek V4 Pro leads

DeepSeek V4 Pro: 64.8 (#30), Gemma 3 12B: 22.3 (#279)

Math benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
OTIS Mock AIME 2024-202598.6%16.7%
LMArena Math14551307
FrontierMath (Tiers 1-3)64.6%—
FrontierMath Tier 426.8%—
MathArena Final-Answer Competitions76.6%—
ProofBench50%—

Knowledge DeepSeek V4 Pro leads

DeepSeek V4 Pro: 59.5 (#31), Gemma 3 12B: 26.5 (#257)

Knowledge benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
GPQA Diamond91.7%39.5%
Vectara Hallucination Rate8.6%4.4%
LMArena Expert14641248
SimpleQA Verified52.9%—

Multimodal Not comparable

DeepSeek V4 Pro: —, Gemma 3 12B: —

Multimodal benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
MindCube—46.7%

Multilingual DeepSeek V4 Pro leads

DeepSeek V4 Pro: 54.4 (#45), Gemma 3 12B: 45.7 (#165)

Multilingual benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
LMArena Non-English14391318
LMArena German14581370
LMArena Russian14531335
LMArena Chinese1486—
LMArena French1472—
LMArena Japanese1445—
LMArena Korean1447—
LMArena Spanish1458—

Instruction Following DeepSeek V4 Pro leads

DeepSeek V4 Pro: 76.1 (#47), Gemma 3 12B: 68.6 (#186)

Instruction Following benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
LMArena Instruction Following14481299

Long Context DeepSeek V4 Pro leads

DeepSeek V4 Pro: 45.0 (#51), Gemma 3 12B: 40.0 (#162)

Long Context benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
LMArena Longer Query14581317
CL-bench Life13.5%—

Writing & Preference DeepSeek V4 Pro leads

DeepSeek V4 Pro: 65.5 (#46), Gemma 3 12B: 47.5 (#209)

Writing & Preference benchmarks
BenchmarkDeepSeek V4 ProGemma 3 12B
LMArena Text14511334
LMArena Creative Writing14461331
EQ-Bench Creative Writing15531126
LMArena Multi-Turn14671334
EQ-Bench 41166—

Frequently asked questions

Is DeepSeek V4 Pro better than Gemma 3 12B?

DeepSeek V4 Pro is the stronger model overall, scoring 54.3 to 32.1 on the Noometry Index. Gemma 3 12B costs 13× less per token, which makes it the better buy when DeepSeek V4 Pro's lead doesn't matter for your workload.

Which is cheaper, DeepSeek V4 Pro or Gemma 3 12B?

Gemma 3 12B is cheaper. It lists at $0.05 per million input tokens and $0.15 per million output tokens; DeepSeek V4 Pro lists at $0.66 and $1.98.

Is DeepSeek V4 Pro or Gemma 3 12B better for coding?

DeepSeek V4 Pro scores higher on coding benchmarks: 52.4 versus 31.7 in the Noometry coding category.

Which has the bigger context window?

DeepSeek V4 Pro does, with 1M tokens against 131K.

How many benchmarks do DeepSeek V4 Pro and Gemma 3 12B share?

22 benchmarks have published results for both models. DeepSeek V4 Pro has 48 scored results on Noometry and Gemma 3 12B has 24.

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