DeepSeek V3.1 vs GLM-5V-Turbo

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

Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

DeepSeek V3.1· GLM-5V-Turbo

Quick Verdict

Pick GLM-5V-Turbo if you want the stronger benchmark profile. DeepSeek V3.1 only becomes the better choice if you want the cheaper token bill.

GLM-5V-Turbo is clearly ahead on the aggregate, 58 to 40. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

GLM-5V-Turbo's sharpest advantage is in agentic, where it averages 58 against 32.9. The single biggest benchmark swing on the page is OSWorld-Verified, 33% to 62.3%.

GLM-5V-Turbo is also the more expensive model on tokens at $1.20 input / $4.00 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for DeepSeek V3.1. That is roughly Infinityx on output cost alone. GLM-5V-Turbo gives you the larger context window at 200K, compared with 128K for DeepSeek V3.1.

Operational tradeoffs

PriceFree*$1.20 / $4.00
SpeedN/AN/A
TTFTN/AN/A
Context128K200K

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.

BenchmarkDeepSeek V3.1GLM-5V-Turbo
AgenticGLM-5V-Turbo wins
Terminal-Bench 2.029%
BrowseComp39%51.9%
OSWorld-Verified33%62.3%
BrowseComp-VL51.9%
OSWorld62.3%
AndroidWorld75.7%
WebVoyager88.5%
Coding
HumanEval25%
SWE-bench Verified13%
LiveCodeBench15%
Multimodal & Grounded
MMMU-Pro35%
OfficeQA Pro45%
Design2Code94.8%
Flame-VLM-Code93.8%
Vision2Web31.0%
ImageMining30.7%
MMSearch72.9%
MMSearch-Plus30.0%
SimpleVQA78.2%
Facts-VLM58.6%
V*89.0%
Reasoning
MuSR29%
BBH61%
MRCRv248%
Knowledge
MMLU33%
GPQA32%
SuperGPQA30%
MMLU-Pro53%
HLE2%
FrontierScience37%
SimpleQA31%
Instruction Following
IFEval67%
Multilingual
MGSM64%
MMLU-ProX59%
Mathematics
AIME 202333%
AIME 202435%
AIME 202534%
HMMT Feb 202329%
HMMT Feb 202431%
HMMT Feb 202530%
BRUMO 202532%
MATH-50059%
Frequently Asked Questions (2)

Which is better, DeepSeek V3.1 or GLM-5V-Turbo?

GLM-5V-Turbo is ahead overall, 58 to 40. The biggest single separator in this matchup is OSWorld-Verified, where the scores are 33% and 62.3%.

Which is better for agentic tasks, DeepSeek V3.1 or GLM-5V-Turbo?

GLM-5V-Turbo has the edge for agentic tasks in this comparison, averaging 58 versus 32.9. Inside this category, OSWorld-Verified is the benchmark that creates the most daylight between them.

Last updated: April 1, 2026

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