GPT-5.1 vs Holo3-122B-A10B

Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.

Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

GPT-5.1· Holo3-122B-A10B

Quick Verdict

Pick Holo3-122B-A10B if you want the stronger benchmark profile. GPT-5.1 only becomes the better choice if you need the larger 200K context window or you want the stronger reasoning-first profile.

Holo3-122B-A10B finishes one point ahead overall, 79 to 78. That is enough to call, but not enough to treat as a blowout. This matchup comes down to a few meaningful edges rather than one model dominating the board.

Holo3-122B-A10B's sharpest advantage is in agentic, where it averages 78.9 against 75.8. The single biggest benchmark swing on the page is OSWorld-Verified, 71% to 78.8%.

GPT-5.1 is also the more expensive model on tokens at $1.50 input / $6.00 output per 1M tokens, versus $0.40 input / $3.00 output per 1M tokens for Holo3-122B-A10B. That is roughly 2.0x on output cost alone. GPT-5.1 is the reasoning model in the pair, while Holo3-122B-A10B is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use. GPT-5.1 gives you the larger context window at 200K, compared with 64K for Holo3-122B-A10B.

Operational tradeoffs

Price$1.50 / $6.00$0.40 / $3.00
Speed111 t/sN/A
TTFT57.47sN/A
Context200K64K

Decision framing

BenchLM keeps the benchmark table and the operator tradeoffs on the same page so a better score does not hide a materially slower, pricier, or smaller-context model.

Runtime metrics show N/A when BenchLM does not have a sourced snapshot for that exact model. The scoring rules and freshness policy are documented on the methodology page.

BenchmarkGPT-5.1Holo3-122B-A10B
AgenticHolo3-122B-A10B wins
Terminal-Bench 2.078%
BrowseComp79%
OSWorld-Verified71%78.8%
Coding
HumanEval89%
SWE-bench Verified68%
LiveCodeBench61%
SWE-bench Pro71%
Multimodal & Grounded
MMMU-Pro94%
OfficeQA Pro89%
Reasoning
MuSR91%
BBH92%
LongBench v284%
MRCRv284%
ARC-AGI-217.6%
Knowledge
MMLU97%
GPQA95%
SuperGPQA93%
MMLU-Pro83%
HLE27%
FrontierScience84%
SimpleQA93%
Instruction Following
IFEval89%
Multilingual
MGSM89%
MMLU-ProX87%
Mathematics
AIME 202399%
AIME 202499%
AIME 202598%
HMMT Feb 202395%
HMMT Feb 202497%
HMMT Feb 202596%
BRUMO 202596%
MATH-50094%
Frequently Asked Questions (2)

Which is better, GPT-5.1 or Holo3-122B-A10B?

Holo3-122B-A10B is ahead overall, 79 to 78. The biggest single separator in this matchup is OSWorld-Verified, where the scores are 71% and 78.8%.

Which is better for agentic tasks, GPT-5.1 or Holo3-122B-A10B?

Holo3-122B-A10B has the edge for agentic tasks in this comparison, averaging 78.9 versus 75.8. Inside this category, OSWorld-Verified is the benchmark that creates the most daylight between them.

Last updated: March 31, 2026

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