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DeepSeek V4 Pro 0813 vs Gemma 3 27B

Updated October 21, 2026. 37 benchmarks have a result for both. Coding is ranked on the Vibe Coding Index; every other board is shown as published.

DeepSeek V4 Pro 0813DeepSeek
Coding
54.6
Overall
36.0
Output $/M
$1.98
37
Gemma 3 27BGoogle
Coding
4.9
Overall
4.9
Output $/M
$0.35
0
vs boards won of 37 shared

Decision reading

Pick DeepSeek V4 Pro 0813 for coding: it scores 54.6 on the Vibe Coding Index against 4.9 for Gemma 3 27B.

Pick Gemma 3 27B when output tokens cost 5.7x less.

Shared results
37
DeepSeek V4 Pro 0813 only
41
Gemma 3 27B only
25
Like-for-like categories
7 of 9

Shared results can support a head-to-head reading. Results only one model has describe coverage, not superiority.

Which one for your work

Each card is decided by one number both models carry. Where only one has it, the card says so and makes no call.

At a glance

Coding index
DeepSeek V4 Pro 0813 54.6 from 1 benchmark, Gemma 3 27B 4.9 from 1 benchmark.
Widest category
Agentic work, 41.2 points apart on average over 1 shared benchmark.
Widest single gap
OTIS Mock AIME: DeepSeek V4 Pro 0813 98.6% against Gemma 3 27B 22.5%, 76.1 points apart on a 0 to 100 scale.
Output price
DeepSeek V4 Pro 0813 $1.98 against Gemma 3 27B $0.35 per million output tokens, 5.7x apart.
Context window
DeepSeek V4 Pro 0813 takes 1.05M tokens, Gemma 3 27B 131K.

Benchmark by benchmark

First the score: boards each model leads, per category, where both have a result. Then every board, a category to a fold; bars are each result on a 0 to 100 scale, so compare the two in a row, not one row with another.

Boards won, where both have a result
CategoryDeepSeek V4 Pro 0813BarsGemma 3 27BTies
Coding40
Intelligence20
Agentic work10
Reasoning60
Math30
Knowledge40
General170
All shared boards370
CodingLike-for-likeFour of these boards feed the Vibe Coding Index40
Coding benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
Aider polyglotNot measured4.9%Only Gemma 3 27B measured
LMArena WebDev1582Not measuredOnly DeepSeek V4 Pro 0813 measured
AA Coding Index68.810.1DeepSeek V4 Pro 0813
LiveCodeBench (Vals AI)87.5%Not measuredOnly DeepSeek V4 Pro 0813 measured
SWE-bench Verified (Vals AI)96.4%Not measuredOnly DeepSeek V4 Pro 0813 measured
Terminal-Bench 4 (Vals AI)14.1%Not measuredOnly DeepSeek V4 Pro 0813 measured
Vibe Code Bench (Vals AI)82.3%Not measuredOnly DeepSeek V4 Pro 0813 measured
Code migration (Vals AI)41.5%Not measuredOnly DeepSeek V4 Pro 0813 measured
ProgramBench (Vals AI)0.0%Not measuredOnly DeepSeek V4 Pro 0813 measured
IOI (Vals AI)51.6%Not measuredOnly DeepSeek V4 Pro 0813 measured
Terminal-Bench 2.1 (Vals AI)54.7%Not measuredOnly DeepSeek V4 Pro 0813 measured
Vibe Code Bench 1-100 (Vals AI)17.5%Not measuredOnly DeepSeek V4 Pro 0813 measured
SkillsBench (Vals AI)53.8%Not measuredOnly DeepSeek V4 Pro 0813 measured
CyberBench (Vals AI)72.9%Not measuredOnly DeepSeek V4 Pro 0813 measured
LiveCodeBench (Artificial Analysis run)Not measured13.7%Only Gemma 3 27B measured
SciCode51.0%23.3%DeepSeek V4 Pro 0813
Terminal-Bench Hard (Artificial Analysis run)Not measured3.8%Only Gemma 3 27B measured
FrontierCode28.5%Not measuredOnly DeepSeek V4 Pro 0813 measured
WeirdML66.2%Not measuredOnly DeepSeek V4 Pro 0813 measured
ALE-Bench1403.2Not measuredOnly DeepSeek V4 Pro 0813 measured
LMArena Text: coding14691322DeepSeek V4 Pro 0813
LMArena Text: software and IT14621354DeepSeek V4 Pro 0813
LMArena WebDev: React1588Not measuredOnly DeepSeek V4 Pro 0813 measured
LMArena WebDev: HTML1566Not measuredOnly DeepSeek V4 Pro 0813 measured
Neither model has a result on the other 14 boards here
IntelligenceLike-for-likePublic boards, shown as published, kept out of the index20
Intelligence benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
AA Intelligence Index36.04.9DeepSeek V4 Pro 0813
Epoch Capabilities Index155.6130.0DeepSeek V4 Pro 0813
Agentic workLike-for-likePublic boards, shown as published, kept out of the index10
Agentic work benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
AA Agentic Index41.30.1DeepSeek V4 Pro 0813
SREBench (Vals AI)1.9%Not measuredOnly DeepSeek V4 Pro 0813 measured
Finance Agent (Vals AI)50.4%Not measuredOnly DeepSeek V4 Pro 0813 measured
Tax Agent Bench (Vals AI)26.8%Not measuredOnly DeepSeek V4 Pro 0813 measured
Legal Research Bench (Vals AI)40.9%Not measuredOnly DeepSeek V4 Pro 0813 measured
Harvey's Legal Agent Benchmark (Vals AI)10.8%Not measuredOnly DeepSeek V4 Pro 0813 measured
Excel Modeling Benchmark (Vals AI)52.8%Not measuredOnly DeepSeek V4 Pro 0813 measured
Terminal-Bench-Science (Vals AI)4.3%Not measuredOnly DeepSeek V4 Pro 0813 measured
τ²-Bench TelecomNot measured10.5%Only Gemma 3 27B measured
APEX-Agents47.3%Not measuredOnly DeepSeek V4 Pro 0813 measured
Neither model has a result on the other 29 boards here
ReasoningLike-for-likePublic boards, shown as published, kept out of the index60
Reasoning benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
GPQA Diamond92.4%Not measuredOnly DeepSeek V4 Pro 0813 measured
GPQA Diamond (Artificial Analysis run)92.8%42.8%DeepSeek V4 Pro 0813
Humanity's Last Exam (Artificial Analysis run)41.0%4.4%DeepSeek V4 Pro 0813
GPQA Diamond (Epoch AI run)91.7%47.7%DeepSeek V4 Pro 0813
ARC-AGI90.5%Not measuredOnly DeepSeek V4 Pro 0813 measured
ARC-AGI-261.3%Not measuredOnly DeepSeek V4 Pro 0813 measured
Chess puzzles46.0%Not measuredOnly DeepSeek V4 Pro 0813 measured
Mystery game puzzles43.0%Not measuredOnly DeepSeek V4 Pro 0813 measured
LMArena Text: hard prompts14581340DeepSeek V4 Pro 0813
LMArena Text: expert14591304DeepSeek V4 Pro 0813
LMArena Text: hard prompts in English14631353DeepSeek V4 Pro 0813
LMArena Vision: diagramsNot measured1156Only Gemma 3 27B measured
LMArena Vision: homeworkNot measured1160Only Gemma 3 27B measured
Neither model has a result on the other 8 boards here
MathLike-for-likePublic boards, shown as published, kept out of the index30
Math benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
AA Math IndexNot measured20.7Only Gemma 3 27B measured
AIME 2025 (Artificial Analysis run)Not measured20.7%Only Gemma 3 27B measured
OTIS Mock AIME98.6%22.5%DeepSeek V4 Pro 0813
FrontierMath, tiers 1 to 364.6%Not measuredOnly DeepSeek V4 Pro 0813 measured
FrontierMath, tier 426.8%Not measuredOnly DeepSeek V4 Pro 0813 measured
ProofBench50.0%Not measuredOnly DeepSeek V4 Pro 0813 measured
MATH level 5Not measured74.0%Only Gemma 3 27B measured
LMArena Text: math14411312DeepSeek V4 Pro 0813
LMArena Text: mathematical work14431327DeepSeek V4 Pro 0813
Neither model has a result on the other 4 boards here
KnowledgeLike-for-likePublic boards, shown as published, kept out of the index40
Knowledge benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
MMLU Pro87.0%Not measuredOnly DeepSeek V4 Pro 0813 measured
LegalBench (Vals AI)82.4%Not measuredOnly DeepSeek V4 Pro 0813 measured
CorpFin (Vals AI)65.4%Not measuredOnly DeepSeek V4 Pro 0813 measured
TaxEval (Vals AI)73.1%Not measuredOnly DeepSeek V4 Pro 0813 measured
MedCode (Vals AI)42.5%Not measuredOnly DeepSeek V4 Pro 0813 measured
MMLU Pro (Artificial Analysis run)Not measured66.9%Only Gemma 3 27B measured
SimpleQA Verified52.9%Not measuredOnly DeepSeek V4 Pro 0813 measured
GeoBenchNot measured52.0%Only Gemma 3 27B measured
LMArena Text: science14571383DeepSeek V4 Pro 0813
LMArena Text: medicine and healthcare14461391DeepSeek V4 Pro 0813
LMArena Text: legal and government14591375DeepSeek V4 Pro 0813
LMArena Text: business and finance14421360DeepSeek V4 Pro 0813
Neither model has a result on the other 5 boards here
Web designNot comparablePublic boards, shown as published, kept out of the index0 boards, none shared
Web design benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
Neither model has a result on 9 boards here
GeneralLike-for-likePublic boards, shown as published, kept out of the index170
General benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
Vals Index53.0%Not measuredOnly DeepSeek V4 Pro 0813 measured
MedScribe (Vals AI)80.2%Not measuredOnly DeepSeek V4 Pro 0813 measured
IFBenchNot measured31.8%Only Gemma 3 27B measured
Long context reasoning (AA-LCR)80.3%7.3%DeepSeek V4 Pro 0813
DTBench93.9%52.5%DeepSeek V4 Pro 0813
LMCA45.5%12.3%DeepSeek V4 Pro 0813
Fiction.LiveBenchNot measured33.3%Only Gemma 3 27B measured
Creative writing (Lech Mazur)Not measured79.9%Only Gemma 3 27B measured
LMArena Text14461358DeepSeek V4 Pro 0813
LMArena Text: instruction following14481321DeepSeek V4 Pro 0813
LMArena Text: creative writing14391345DeepSeek V4 Pro 0813
LMArena VisionNot measured1165Only Gemma 3 27B measured
LMArena Text: English14571377DeepSeek V4 Pro 0813
LMArena Text: non-English14311334DeepSeek V4 Pro 0813
LMArena Text: Chinese14811346DeepSeek V4 Pro 0813
LMArena Text: GermanNot measured1362Only Gemma 3 27B measured
LMArena Text: JapaneseNot measured1287Only Gemma 3 27B measured
LMArena Text: Korean14491308DeepSeek V4 Pro 0813
LMArena Text: French14461368DeepSeek V4 Pro 0813
LMArena Text: Spanish14351349DeepSeek V4 Pro 0813
LMArena Text: Russian14481349DeepSeek V4 Pro 0813
LMArena Text: PolishNot measured1345Only Gemma 3 27B measured
LMArena Text: multi-turn14541345DeepSeek V4 Pro 0813
LMArena Text: longer queries14581333DeepSeek V4 Pro 0813
LMArena Text: writing and language14431347DeepSeek V4 Pro 0813
LMArena Text: entertainment and media14241320DeepSeek V4 Pro 0813
LMArena Vision: EnglishNot measured1188Only Gemma 3 27B measured
LMArena Vision: ChineseNot measured1164Only Gemma 3 27B measured
LMArena Vision: reading textNot measured1156Only Gemma 3 27B measured
LMArena Vision: humorNot measured1166Only Gemma 3 27B measured
LMArena Vision: captioningNot measured1151Only Gemma 3 27B measured
LMArena Vision: recognizing thingsNot measured1196Only Gemma 3 27B measured
LMArena Vision: creative writingNot measured1177Only Gemma 3 27B measured
Neither model has a result on the other 13 boards here
Image generationNot comparablePublic boards, shown as published, kept out of the index0 boards, none shared
Image generation benchmarks for DeepSeek V4 Pro 0813 and Gemma 3 27B
BenchmarkDeepSeek V4 Pro 0813Gemma 3 27BLeader
Neither model has a result on 5 boards here

What each workload costs

Three fixed token mixes at each model's listed price, so per-token rates become a bill.

Chat turn

1K input + 500 output tokens

DeepSeek V4 Pro 0813$0.0016Fits in one request
Gemma 3 27B$0.0003Fits in one request

Gemma 3 27B costs less

Repository review

50K input + 3K output tokens

DeepSeek V4 Pro 0813$0.039Fits in one request
Gemma 3 27B$0.0050Fits in one request

Gemma 3 27B costs less

Agent loop

200K input + 10K output tokens

DeepSeek V4 Pro 0813$0.152Fits in one request
Gemma 3 27B$0.019Exceeds the context window

Gemma 3 27B costs less

Listed OpenRouter rates, without cache or batch discounts. A workload that does not fit a model's context window would need splitting.

Specification differences

The leading value in a row is marked; a row with a missing value names no leader. Our two rows are marked in red.

Specifications of DeepSeek V4 Pro 0813 and Gemma 3 27B
SpecificationDeepSeek V4 Pro 0813Google Gemma 3 27B
MakerDeepSeekGoogle
WeightsOpen weightsOpen weights
ReleasedAugust 12, 2026March 12, 2025
Context window1.05M131K
Input $/Mtok$0.66$0.08
Output $/Mtok$1.98$0.35
Coding index54.64.9
Independent measurements behind it11
Cost per solved task$0.10Not computable
SourceOpenRouter listingOpenRouter listing

Questions

Is DeepSeek V4 Pro 0813 better than Gemma 3 27B for coding?

Pick DeepSeek V4 Pro 0813 for coding: it scores 54.6 on the Vibe Coding Index against 4.9 for Gemma 3 27B. Pick Gemma 3 27B when output tokens cost 5.7x less.

Which is cheaper, DeepSeek V4 Pro 0813 or Gemma 3 27B?

DeepSeek V4 Pro 0813 costs $0.66 per million input tokens and $1.98 per million output tokens; Gemma 3 27B costs $0.08 and $0.35. Cost per solved task is known for DeepSeek V4 Pro 0813 only.

Which has the bigger context window, DeepSeek V4 Pro 0813 or Gemma 3 27B?

DeepSeek V4 Pro 0813, with 1.05M tokens against 131K.

How many benchmarks is the DeepSeek V4 Pro 0813 vs Gemma 3 27B comparison based on?

37 benchmarks have a result for both models as of October 21, 2026. DeepSeek V4 Pro 0813's coding index rests on 1 independent benchmark and Gemma 3 27B's on 1. Where only one model has a result, the page says so instead of naming a winner.

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