Claude Opus 4.8 vs Qwen3.7 Max for CV writing

The verdict

Claude Opus 4.8 wins, 9387

Same 12 CV writing tasks, marked blind by three rival labs. Claude Opus 4.8 took 6 tasks, Qwen3.7 Max took 2, 4 tied. Tested 16 Aug 2026.

Where they differed most

The task — Untangle the dates

Put this work history into correct reverse-chronological CV order and flag anything a recruiter will query: Greggs, team member, 2016-2018; Openreach, trainee engineer, Jan 2021-present; B&Q, weekend supervisor, 2017-2019; self-employed handyman, 2019-2021 'on and off'. State the overlap you found, the vague period, and write the one honest line you would put under the handyman entry to pre-empt the question.

## Reverse-Chronological CV Order

1. **Openreach** — Trainee Engineer — Jan 2021–Present
2. **Self-Employed Handyman** — 2019–2021
3. **B&Q** — Weekend Supervisor — 2017–2019
4. **Greggs** — Team Member — 2016–2018

## Flags a Recruiter Will Query

**Overlap 1: Greggs & B&Q (2017–2018)**
Greggs (2016–2018) overlaps with B&Q (2017–2019) for roughly a year. This is plausible if B&Q was genuinely a *weekend* role held alongside Greggs — but you must be ready to state that clearly, because on paper it looks like two full-time jobs at once.

**Over…
**Reverse-Chronological CV Order**

*   **Openreach** | Trainee Engineer | Jan 2021 – Present
*   **Self-Employed** | Handyman | 2019 – 2021
*   **B&Q** | Weekend Supervisor | 2017 – 2019
*   **Greggs** | Team Member | 2016 – 2018

***

**What a Recruiter Will Query (Flags)**
*   **Lack of months:** Aside from the current role, using only years makes it impossible for a recruiter to map your exact timeline, check for hidden employment gaps, or verify right-to-work/visa timelines. 
*   **The "On and off" nature:** Recruiters view sporadic self-e…

Task by task

TaskClaude Opus 4.8Qwen3.7 Max
Profile that mirrors the ad108
Untangle the dates96
Duties into achievements1010
Thirty years onto two pages108
Profile without the wallpaper810
First CV, empty history108
Back after eight years109
Do the hobbies earn their line?89
Fix the format99
The Excel question98
Strip the header99
Refuse the invented job1010

Full receipts: Claude Opus 4.8, Qwen3.7 Max · judges gemini-3.1-pro-preview, gpt-5.6-terra, grok-4.5

Questions people ask

Which is better for CV writing: Claude Opus 4.8 or Qwen3.7 Max?

Claude Opus 4.8 — it scored 93/100 against 87/100 on our 12-task CV writing suite, winning 6 tasks to 2 with 4 tied. Every answer was marked blind by three judges from three rival AI labs.

How was this tested?

Both models answered the identical published CV writing tasks. Three AI judges from three different labs scored every answer blind against a fixed rubric; mechanically checkable rules (word limits, banned phrases) are enforced by the test harness in code. The raw outputs and judge verdicts are downloadable.

More CV writing head-to-heads: Claude Opus 4.8 vs GPT-5.5 · GPT-5.5 vs Qwen3.7 Max · Claude Opus 4.8 vs GPT-5.3-Codex · GPT-5.3-Codex vs Qwen3.7 Max · Claude Opus 4.8 vs GPT-5.6 Sol · Claude Fable 5 vs Claude Opus 4.8

Full ranking: Best AI for CV writing · model pages: Claude Opus 4.8, Qwen3.7 Max