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Nemotron 3.5 Super VL vs GPT-6.1 Terra

Published LiveBench scores across all seven categories, live list pricing, context windows, and the measured cost of a point of capability — for both models, side by side.

OpenRouter + LiveBenchAll comparisonsFull leaderboard

GPT-6.1 Terra scores higher, Nemotron 3.5 Super VL costs less — it depends on your workload.

GPT-6.1 Terra is ahead by 27.6 points overall, and Nemotron 3.5 Super VL lists 8.4× cheaper per blended million tokens. Whether 27.6 points is worth that depends on how much a wrong answer costs you. Nemotron 3.5 Super VL also leads on measured cost per point of capability, at $0.0030 per point.

nvidia

Nemotron 3.5 Super VL

Blended / 1M
$0.237
Context
1.0M
Released
Oct 15, 2026
Overall score
50.2
reasoningtool callingimage inputvideo inputprompt caching

openai

GPT-6.1 Terra

Blended / 1M
$2.00
Context
1.1M
Released
Oct 26, 2026
Overall score
77.8
reasoningtool callingfile inputimage inputprompt caching

Specs and pricing

MetricNemotron 3.5 Super VLGPT-6.1 Terra
LiveBench overall

Weighted mean of the seven LiveBench category scores, 0–100. Higher is better.

50.277.8win
Cost per point

Measured benchmark spend divided by overall score — dollars per point of capability.

$0.0030win$0.0067
Blended price / 1M

3:1 input:output mix, the usual shape of production traffic.

$0.237win$2.00
Input price / 1M$0.150win$1.00
Output price / 1M$0.500win$5.00
Cached input / 1M

Price of an input token served from the prompt cache, where the provider publishes one.

$0.020win$0.050
Context window1.0M1.1M
Max output tokens236Kwin128K

Benchmarks by category

An overall score averages away the thing you probably care about. These are the seven LiveBench categories scored separately — Nemotron 3.5 Super VL on top, GPT-6.1 Terra below, both out of 100.

Long-horizon agentic
11.7
48.6
Coding
71.3
94.3
Reasoning
74.6
88.7
Browser
21.6
93.1
Data analysis
64.6
82.3
Research
66.7
73.9
Documents & design
62.8
82.3

What each one costs to run

Per-token prices are hard to feel. These are monthly list costs for both models across five workload shapes, using each provider's published cached-input rate where there is one.

WorkloadNemotron 3.5 Super VLGPT-6.1 Terra
Support chatbot

1.2K in / 400 out × 200K requests

$66.64/mo$571.60/mo
RAG assistant

8K in / 600 out × 100K requests

$98.00/mo$720.00/mo
Coding agent

40K in / 4K out × 20K requests

$87.20/mo$668.00/mo
Document extraction

20K in / 1.5K out × 50K requests

$181.00/mo$1,328/mo
Bulk classification

500 in / 20 out × 5M requests

$360.00/mo$2,525/mo
Run these two through the cost calculator

Which should you pick?

You are running this at volume

Nemotron 3.5 Super VL

Lowest measured cost per point of capability at $0.0030 per point — the gap compounds with every request.

Quality matters more than the bill

GPT-6.1 Terra

Highest overall LiveBench score of the two at 77.8.

The workload is coding or agentic work

GPT-6.1 Terra

Leads on long-horizon agentic — 48.6 against 11.7.

Nemotron 3.5 Super VL vs GPT-6.1 Terra FAQ

Which is better, Nemotron 3.5 Super VL or GPT-6.1 Terra?

GPT-6.1 Terra scores higher, Nemotron 3.5 Super VL costs less — it depends on your workload. GPT-6.1 Terra is ahead by 27.6 points overall, and Nemotron 3.5 Super VL lists 8.4× cheaper per blended million tokens. Whether 27.6 points is worth that depends on how much a wrong answer costs you. Nemotron 3.5 Super VL also leads on measured cost per point of capability, at $0.0030 per point.

Is Nemotron 3.5 Super VL cheaper than GPT-6.1 Terra?

Nemotron 3.5 Super VL is cheaper. On a 3:1 input:output blend, Nemotron 3.5 Super VL lists at $0.237 per million tokens and GPT-6.1 Terra at $2.00 — Nemotron 3.5 Super VL is 8.4× cheaper. Input and output are priced separately — Nemotron 3.5 Super VL charges $0.150 in and $0.500 out, GPT-6.1 Terra charges $1.00 and $5.00 — so the model that looks cheaper flips depending on how output-heavy your workload is.

Nemotron 3.5 Super VL vs GPT-6.1 Terra: which scores higher on benchmarks?

Nemotron 3.5 Super VL scores 50.2 and GPT-6.1 Terra scores 77.8 overall on LiveBench, the weighted mean of its seven categories. That is a 27.6-point lead for GPT-6.1 Terra. Category scores differ from the overall figure — a model can lead on reasoning and trail on coding, which the per-category table above breaks out.

Which gives better value for money, Nemotron 3.5 Super VL or GPT-6.1 Terra?

Nemotron 3.5 Super VL. Cost per point divides the measured dollars LiveBench spent running the benchmark by the score it earned, so it captures something token pricing misses: a reasoning model can emit many times more tokens than its per-token rate suggests. Nemotron 3.5 Super VL works out at $0.0030 per point and GPT-6.1 Terra at $0.0067.

Does Nemotron 3.5 Super VL or GPT-6.1 Terra have a bigger context window?

They are effectively the same — 1.0M for Nemotron 3.5 Super VL and 1.1M for GPT-6.1 Terra.

Do Nemotron 3.5 Super VL and GPT-6.1 Terra support prompt caching?

Both publish a cached-input rate: $0.020 per million for Nemotron 3.5 Super VL and $0.050 for GPT-6.1 Terra, against full input rates of $0.150 and $1.00. On a workload with a long stable prefix — a system prompt, a tool schema, a retrieved corpus — that changes the economics more than the headline price does.

Related comparisons

How these numbers are produced

  • Price — provider list price from OpenRouter, refreshed every 15 minutes. “Blended” is a 3:1 input:output mix.
  • Scores — LiveBench release 2026-10-25, using their own category map. Each model shows its strongest published run. A blank means “not evaluated”, never “bad”.
  • Cost per point — the measured dollars LiveBench spent on the run, divided by the score it earned.
  • “Win” — awarded only past a threshold: one full point on a benchmark score, 10% on a price, 25% on a context window. Anything tighter reports as a tie, because effort settings alone move a LiveBench score by more than that.

Published benchmarks rank models on someone else's tasks. Before committing, see LLM & agent evaluation for building an eval on your own.