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Model A
GLM-5

Z.AI

61.45/100

Supported · Public rank #56

90% interval 50.172.8

GLM-5 vs Laguna XS.2

Updated September 10, 2026. Public scores include evidence status and uncertainty. They are not guarantees for a specific workload.

Poolside logo
Model B
Laguna XS.2

Poolside

1.53/100

Estimated · Public rank #251

90% interval 0.011.4

Decision reading

GLM-5 has the higher public score, 61.45 versus 1.53, and the 90% score intervals do not overlap.

4 results are shared. Category rows resting on Estimated evidence or different benchmark sets are marked directional and do not name a winner.

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Which one for your work

Recommendations appear only when a shared evidence basis or an explicit operating constraint supports the call. Secondary and unsupported use cases stay disclosed below the initial list.

  • Long documents

    Prompts that approach the documented context limit

    Laguna XS.2

    Laguna XS.2 has the larger documented context window.

    Confidence: documented

Show secondary and unsupported calls
  • Coding work

    Code generation, repair, and software-engineering tasks

    Not enough matched evidence

    GLM-5 is scored on Estimated evidence for coding, so the reading is directional rather than like-for-like.

    Confidence: limited

  • Agentic work

    Tool use, computer use, and multi-step task completion

    Not enough matched evidence

    GLM-5 and Laguna XS.2 are scored on Estimated evidence for agentic, so the reading is directional rather than like-for-like.

    Confidence: limited

  • Chat turn cost

    1K fresh input + 500 output tokens

    Not enough matched evidence

    A complete comparable API-rate estimate is not available for both models.

    Confidence: listed-rates

  • Cache-heavy agent loop cost

    200K cached + 20K fresh input + 10K output tokens

    Not enough matched evidence

    The page does not recommend a cost winner because at least one model cannot fit the stated workload in one request. GLM-5 does not fit this workload in one request. GLM-5 has no published cached-input rate, so cached tokens use its listed input rate. Laguna XS.2 has no comparable published API token rate.

    Confidence: rate-fallback

  • Repository review cost

    50K fresh input + 3K output tokens

    Not enough matched evidence

    A complete comparable API-rate estimate is not available for both models.

    Confidence: listed-rates

What is actually comparable

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

Shared results
4
GLM-5 only
32
Laguna XS.2 only
6
Like-for-like categories
0 / 8

3 categories rest on Estimated evidence or different evidence sets. Those rows remain visible for coverage context but do not name a winner.

Category results, on a stated basis

Each row shows the public-lane category score for both models: the BenchAlign lane for agentic, coding, and knowledge, and the weighted public rows elsewhere, with the same rank each model page reports. A row is like-for-like only when both scores rest on Supported evidence or the same weighted set. Directional and not-comparable rows remain visible, but they never receive a winner.

Agentic

Directional only
GLM-5
51.0
Estimated · #45/152
Laguna XS.2
22.4
Estimated · #149/152
Basis
BenchAlign lane · 11 vs 2 public rows
Reading
Directional only

Coding

Directional only
GLM-5
56.1
Estimated · #39/151
Laguna XS.2
24.7
Supported · #148/151
Basis
BenchAlign lane · 6 vs 6 public rows
Reading
Directional only

Knowledge

Directional only
GLM-5
54.1
Estimated · #57/183
Laguna XS.2
17.7
Estimated · #183/183
Basis
BenchAlign lane · 6 vs 2 public rows
Reading
Directional only

Reasoning

Not comparable
GLM-5
52.1
Unranked · 4 rankable rows
Laguna XS.2
Not ranked
Basis
Provisional lane · 1 vs 0 weighted rows
Reading
Not comparable

Math

Not comparable
GLM-5
56.9
#7/7
Laguna XS.2
Not ranked
Basis
Provisional lane · 4 vs 0 weighted rows
Reading
Not comparable

Multilingual

Not comparable
GLM-5
48.7
#6/12
Laguna XS.2
Not ranked
Basis
Provisional lane · 1 vs 0 weighted rows
Reading
Not comparable

Multimodal

Not comparable
GLM-5
Not ranked
Laguna XS.2
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Instruction following

Not comparable
GLM-5
88.5
#31/123
Laguna XS.2
Not ranked
Basis
Provisional lane · 0 vs 0 weighted rows
Reading
Not comparable

Ranks count the models scored in each category’s lane, so the agentic, coding, and knowledge denominators (BenchAlign) differ from the provisional-lane categories. Unranked scores sit on the lane’s scale but never name a winner. Like-for-like rows within 0.5 points read as a practical tie.

Shape of the matched evidence

Only shared public evidence is shown. Sparse evidence stays a ruled list rather than being closed into a radar shape.

Too few matched category axes support a radar. The ruled list below shows only shared benchmark results; positions use each benchmark’s normalized display scale when available.

What each workload costs

Three fixed token mixes turn per-token rates into comparable decisions. Each scenario states context fit and whether cached input had to fall back to the published list-input rate.

Chat turn

1K fresh input + 500 output tokens

GLM-5
$0.0026
Fits in one request
Laguna XS.2
Self-hosted; infrastructure cost varies
Fits in one request

Laguna XS.2 has no comparable published API token rate.

Repository review

50K fresh input + 3K output tokens

GLM-5
$0.0596
Fits in one request
Laguna XS.2
Self-hosted; infrastructure cost varies
Fits in one request

Laguna XS.2 has no comparable published API token rate.

Cache-heavy agent loop

200K cached + 20K fresh input + 10K output tokens

GLM-5
$0.252
Does not fit in one request
Cached input priced at the published list-input rate
Laguna XS.2
Self-hosted; infrastructure cost varies
Fits in one request
Cached-input rate unavailable

GLM-5 does not fit this workload in one request. GLM-5 has no published cached-input rate, so cached tokens use its listed input rate. Laguna XS.2 has no comparable published API token rate.

Specification differences

Sourced differences are shown directly. Missing facts stay explicit instead of being inferred from a model name or family.

Context window

Maximum documented context; output-token limits may be lower.

GLM-5

200K

Laguna XS.2

256K

API model ID

GLM-5

Not sourced

Laguna XS.2

Not sourced

Cached-input rate

A missing cached-input rate falls back to the listed input rate only in the stated workload estimate.

GLM-5

Not published

Laguna XS.2

No comparable hosted API rate

Documented inputs

GLM-5

Not sourced

Laguna XS.2

Not sourced

Documented outputs

GLM-5

Not sourced

Laguna XS.2

Not sourced

Provider availability

GLM-5

Not sourced

Laguna XS.2

Not sourced

Reasoning profile

GLM-5

Non-Reasoning

Laguna XS.2

Reasoning

Weight access

GLM-5

Open Weight

Laguna XS.2

Open Weight

License

GLM-5

Open Weight

Laguna XS.2

Open Weight

Release date

GLM-5

2026-03-01

Laguna XS.2

2026-04-28

If you already use one of these models
Deployment change
The models list different providers, so authentication, endpoint behavior, limits, and feature support may change.
Quality signal
GLM-5 has the higher public score, 61.45 versus 1.53, and the 90% score intervals do not overlap.
Workload cost
A complete comparable API-rate estimate is not available for both models.
Context tradeoff
Laguna XS.2 has the larger documented window (256K).

Run the same representative tasks against both endpoints before changing production traffic.

Benchmark evidence

The full public result ledger is available for audit without forcing a wide desktop table onto a phone.

Browse raw public benchmark evidence42 rows

Agentic

  • Terminal-Bench 2.0

    GLM-556.2%
    Source
    Laguna XS.235.7%
    Source

    GLM-5 leads this result

  • Claw-Eval

    GLM-557.7%
    Source
    Laguna XS.2

    Not directly comparable

  • QwenClawBench

    GLM-554.1%
    Source
    Laguna XS.2

    Not directly comparable

  • τ³-bench results

    GLM-565.6%
    Source
    Laguna XS.2

    Not directly comparable

  • DeepPlanning

    GLM-514.6%
    Source
    Laguna XS.2

    Not directly comparable

  • Toolathlon

    GLM-538%
    Source
    Laguna XS.2

    Not directly comparable

  • MCP Atlas

    GLM-531.1%
    Source
    Laguna XS.2

    Not directly comparable

  • MCP-Tasks

    GLM-560.8%
    Source
    Laguna XS.2

    Not directly comparable

  • WideResearch

    GLM-569.8%
    Source
    Laguna XS.2

    Not directly comparable

  • CyberGym

    GLM-543.2%
    Source
    Laguna XS.2

    Not directly comparable

  • Gert Labs

    GLM-550.99%
    Source
    Laguna XS.2

    Not directly comparable

  • Terminal-Bench 2.1 (Vals)

    GLM-5
    Laguna XS.225.8%
    Source

    Not directly comparable

Coding

  • SWE-bench Verified

    GLM-577.8%
    Source
    Laguna XS.269.9%
    Source

    GLM-5 leads this result

  • SWE-bench Verified*

    GLM-572.8%
    Source
    Laguna XS.2

    Not directly comparable

  • SWE-bench Pro

    GLM-555.1%
    Source
    Laguna XS.246.3%
    Source

    GLM-5 leads this result

  • SWE Multilingual

    GLM-573.3%
    Source
    Laguna XS.257.7%
    Source

    GLM-5 leads this result

  • SWE-Rebench

    GLM-562.8%
    Source
    Laguna XS.2

    Not directly comparable

  • React Native Evals

    GLM-574.8%
    Source
    Laguna XS.2

    Not directly comparable

  • Terminal-Bench 2.0

    GLM-5
    Laguna XS.235.7%
    Source

    Not directly comparable

  • LiveCodeBench (Vals)

    GLM-5
    Laguna XS.267.8%
    Source

    Not directly comparable

  • SWE-bench (Vals)

    GLM-5
    Laguna XS.255.2%
    Source

    Not directly comparable

Reasoning

  • LongBench v2

    GLM-560.8%
    Source
    Laguna XS.2

    Not directly comparable

  • AI-Needle

    GLM-563.3%
    Source
    Laguna XS.2

    Not directly comparable

Knowledge

  • GPQA

    GLM-586%
    Source
    Laguna XS.2

    Not directly comparable

  • GPQA-D

    GLM-586.0%
    Source
    Laguna XS.2

    Not directly comparable

  • SuperGPQA

    GLM-566.8%
    Source
    Laguna XS.2

    Not directly comparable

  • MMLU-Pro

    GLM-585.7%
    Source
    Laguna XS.2

    Not directly comparable

  • MMLU-Pro (Arcee)

    GLM-585.8%
    Source
    Laguna XS.2

    Not directly comparable

  • HLE

    GLM-550.4%
    Source
    Laguna XS.2

    Not directly comparable

  • GPQA Diamond (Vals)

    GLM-5
    Laguna XS.255.1%
    Source

    Not directly comparable

  • MMLU-Pro (Vals)

    GLM-5
    Laguna XS.269.1%
    Source

    Not directly comparable

Math

  • AIME26

    GLM-595.8%
    Source
    Laguna XS.2

    Not directly comparable

  • AIME25 (Arcee)

    GLM-593.3%
    Source
    Laguna XS.2

    Not directly comparable

  • HMMT Feb 2025

    GLM-597.5%
    Source
    Laguna XS.2

    Not directly comparable

  • HMMT Nov 2025

    GLM-596.9%
    Source
    Laguna XS.2

    Not directly comparable

  • HMMT Feb 2026

    GLM-586.4%
    Source
    Laguna XS.2

    Not directly comparable

  • MMAnswerBench

    GLM-582.5%
    Source
    Laguna XS.2

    Not directly comparable

  • FrontierMath v2 (Tiers 1-3)

    GLM-516.434%
    Source
    Laguna XS.2

    Not directly comparable

  • FrontierMath v2 (Tier 4)

    GLM-52.100%
    Source
    Laguna XS.2

    Not directly comparable

Multilingual

  • MMLU-ProX

    GLM-583.1%
    Source
    Laguna XS.2

    Not directly comparable

  • NOVA-63

    GLM-555.1%
    Source
    Laguna XS.2

    Not directly comparable

Instruction following

  • IFEval

    GLM-592.6%
    Source
    Laguna XS.2

    Not directly comparable

Frequently asked questions

Which is better, GLM-5 or Laguna XS.2?

GLM-5 has the higher public score, 61.45 versus 1.53, and the 90% score intervals do not overlap. That is the clearest overall quality signal in the current public data.

Which is better for coding, GLM-5 or Laguna XS.2?

GLM-5 scores higher for coding on the public lane, 56.1 to 24.7. GLM-5 is scored on Estimated evidence for coding, so the reading is directional rather than like-for-like. BenchLM does not name a winner for coding from a directional reading; read the shared benchmark rows directly and test the models on the same task set.

Which is better for agentic tasks, GLM-5 or Laguna XS.2?

GLM-5 scores higher for agentic tasks on the public lane, 51 to 22.4. GLM-5 and Laguna XS.2 are scored on Estimated evidence for agentic tasks, so the reading is directional rather than like-for-like. BenchLM does not name a winner for agentic tasks from a directional reading; read the shared benchmark rows directly and test the models on the same task set.

Which costs less, GLM-5 or Laguna XS.2?

Both models do not have comparable published API token rates, so this page does not name a universal price winner.

Which has the larger context window, GLM-5 or Laguna XS.2?

Laguna XS.2 has the larger documented context window: 256K, compared with 200K.

Related comparisons

Last updated September 10, 2026

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