DeepSeek-V3 vs Nemotron 3 Super 120B A12B
Wins 1 of 6 areas
Facts
Wins 5 of 6 areas
Coding · Agents · Reasoning · Long documents · Following instructions
Nemotron 3 Super 120B A12B is the stronger all-rounder.DeepSeek-V3 is cheaper and better at facts.
Scores updated · 34 tests both models report · How we compare
Where each one wins
Tests won in each of the six 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.
- ReasoningHard problems that need careful thinking03Nemotron 3 Super 120B A12B3 of 3 tests
- CodingWriting and fixing software13Nemotron 3 Super 120B A12B3 of 4 tests
- Following instructionsDoing exactly what it is asked02Nemotron 3 Super 120B A12B2 of 2 tests
- AgentsCarrying out multi-step tasks on its own01Nemotron 3 Super 120B A12B1 of 3 tests · 2 ties
- Long documentsFinding answers in very long texts01Nemotron 3 Super 120B A12B1 of 1 test
- FactsGetting facts right instead of making them up20DeepSeek-V32 of 2 tests
Long documents rests on a single test.
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-V3 costs 5% less for the same work.
The biggest differences
The three tests each model wins by the widest margin. Scores are out of 100.
Where Nemotron 3 Super 120B A12B pulls ahead
- Follows unfamiliar, precisely checkable instructionsIFBench+30.5points ahead
- Reasons across sets of long documentsAA-LCR+25points ahead
- Keeps track of context across a multi-turn chatMulti-Challenge+23.8points ahead
Where DeepSeek-V3 pulls ahead
- Code for real scientific research problemsSciCode+2.8points ahead
- Answers hard knowledge questions correctlyAA-Omniscience · Accuracy+1.2points ahead
- Avoids making up answers it doesn't knowAA-Omniscience · Non-hallucination+1.1points ahead
Every test, side by side
All 34 tests both models report. The winning score is in its model's colour; marks a score checked independently.
CodingNemotron 3 Super 120B A12B
- Terminal-Bench 2.1Nemotron 3 Super 120B A12B by 21.716.938.6+21.7
- Terminal-Bench HardNemotron 3 Super 120B A12B by 13.615.228.8+13.6
- SWE-bench VerifiedNemotron 3 Super 120B A12B by 11.74253.7+11.7
- SciCodeDeepSeek-V3 by 2.83936.2+2.8
AgentsNemotron 3 Super 120B A12B
- τ-Bench V3 · BankingNemotron 3 Super 120B A12B by 5.64.710.3+5.6
- GDPValtie00tie
- Terminal-Bench 4.0tie00tie
ReasoningNemotron 3 Super 120B A12B
- Humanity's Last ExamNemotron 3 Super 120B A12B by 16.14.720.8+16.1
- GPQA DiamondNemotron 3 Super 120B A12B by 14.565.580+14.5
- CritPtNemotron 3 Super 120B A12B by 3.103.1+3.1
FactsDeepSeek-V3
- AA-Omniscience · AccuracyDeepSeek-V3 by 1.225.424.3+1.2
- AA-Omniscience · Non-hallucinationDeepSeek-V3 by 1.114.113+1.1
Long documentsNemotron 3 Super 120B A12B
- AA-LCRNemotron 3 Super 120B A12B by 2540.765.7+25
Following instructionsNemotron 3 Super 120B A12B
- IFBenchNemotron 3 Super 120B A12B by 30.54171.5+30.5
- Multi-ChallengeNemotron 3 Super 120B A12B by 23.831.455.2+23.8
Other results19 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.
- HMMT 2025Nemotron 3 Super 120B A12B by 67.227.594.7+67.2
- OpenBookQADeepSeek-V3 by 46.895.448.6+46.8
- AIME 2025Nemotron 3 Super 120B A12B by 38.951.390.2+38.9
- LiveCodeBenchNemotron 3 Super 120B A12B by 3249.281.2+32
- τ²-Bench Telecom (AA run)Nemotron 3 Super 120B A12B by 20.747.167.8+20.7
- Tau2 airlineNemotron 3 Super 120B A12B by 17.33956.3+17.3
- HumanEvalNemotron 3 Super 120B A12B by 15.365.280.5+15.3
- Artificial Analysis Coding IndexNemotron 3 Super 120B A12B by 14.72337.7+14.7
- MMLU-ProXNemotron 3 Super 120B A12B by 8.970.579.4+8.9
- MMLU-ProNemotron 3 Super 120B A12B by 7.875.983.7+7.8
- MBPPNemotron 3 Super 120B A12B by 6.375.481.7+6.3
- τ²-Bench (Retail)DeepSeek-V3 by 6.369.162.8+6.3
- WinoGrandeDeepSeek-V3 by 684.978.9+6
- AA IntelligenceNemotron 3 Super 120B A12B by 3.19.712.8+3.1
- MMLUDeepSeek-V3 by 2.588.586+2.5
- AA-Omnisciencetie-40.7-41.5tie
- ARC-Challengetie95.396.1tie
- PIQA (Acc.)tie84.783.9tie
- HellaSwagtie88.989tie
Questions people ask
Which is better, DeepSeek-V3 or Nemotron 3 Super 120B A12B?
Nemotron 3 Super 120B A12B wins five of the six areas where both have results: coding, agents, reasoning, long documents and following instructions. DeepSeek-V3 wins facts, and costs 5% less.
Which is better for coding?
Nemotron 3 Super 120B A12B. It wins 3 of the 4 coding tests both models report; DeepSeek-V3 wins 1.
Which is cheaper?
DeepSeek-V3 costs $0.24 per million input tokens and $0.90 per million output tokens; Nemotron 3 Super 120B A12B costs $0.30 and $0.90. That makes DeepSeek-V3 about 5% cheaper for the same work.
How do you compare the two?
We use the 34 benchmark tests both models have published scores on. The verdict counts the 15 tests in the eight capability areas, and a gap under one point (ten on rating-style scales) counts as a tie. The other 19 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.