Data points: 108
Model compare
The readout for GPT-5 and MiMo-V2.5-Pro, before the detailed comparison sheet.
Weighted outcome: MiMo-V2.5-Pro. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Decision read
MiMo-V2.5-Pro
MiMo-V2.5-Pro has the higher weighted result; Model A / B score 12 to 88.
Evidence depth
108 data points
Includes 21 benchmark rows, 0 audit samples, and 9 provider examples.
Selection signal
Start with MiMo-V2.5-Pro
The charts below split 30 high-signal samples across speed, scores, and audit health.
Switch either side of this report to compare another model with the same LMSpeed data pipeline.
Select a different model to open a new comparison URL.
This report only uses LMSpeed data for GPT-5 and MiMo-V2.5-Pro: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Model compare | GPT-5 | MiMo-V2.5-Pro |
|---|---|---|
| Overall leader | Contender | Leading |
| Weighted overall score | 12.0 pts | 88.0 pts |
| Benchmark category leads | 0 categories | 5 categories |
| Operational advantages | Average speed, Free providers, Provider coverage | Cheapest input price, First-token latency |
| Context window | 400K tokens | 1.1M tokens |
| Max output | 128K tokens | 131.1K tokens |
| Modalities | Input TextImageFile Output Text |
The overall result weights benchmark capability categories at 80% and price, API speed/latency, and availability at 20%. Recent test volume does not affect the winner, and missing benchmark categories are excluded.
| Model compare | GPT-5 | MiMo-V2.5-Pro |
|---|---|---|
| Developer | OpenAI | Xiaomi |
| Released | Aug 2025 | Apr 2026 |
| Parameters | No data | No data |
| Tokenizer | GPT | Other |
| Knowledge cutoff | 2024-09-30 | No data |
| OpenRouter ID | openai/gpt-5 | xiaomi/mimo-v2.5-pro |
| References | No data | No data |
This report only uses LMSpeed data for GPT-5 and MiMo-V2.5-Pro: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
GPT-5
GPT-5 has these operational advantages: Average speed, Free providers, Provider coverage.
MiMo-V2.5-Pro
MiMo-V2.5-Pro is stronger in benchmark categories (Agents, Coding, Reasoning, Knowledge, Instruction following) and operational dimensions (Cheapest input price, First-token latency).
Third-party benchmark profile synced into LMSpeed; only metrics available for both models are shown.
Compare benchmark category scores on a 0-100 scale. Select a category to inspect the gap.
Avg. score
GPT-5
51.9
Avg. score
MiMo-V2.5-Pro
53.4
MiMo-V2.5-Pro leads by 5.9
MiMo-V2.5-Pro leads by 0.3
MiMo-V2.5-Pro leads by 2.9
MiMo-V2.5-Pro leads by 4.5
GPT-5
No data
No data
MiMo-V2.5-Pro leads by 3.8
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
GPT-5
$10.00/M
Rank #120/162 · confidence 4
MiMo-V2.5-Pro
winner$0.870/M
Rank #34/162 · confidence 4
GPT-5
$3.44/M
Rank #117/162 · confidence 4
MiMo-V2.5-Pro
winner$0.544/M
Rank #47/162 · confidence 4
GPT-5
$1.25/M
Rank #107/162 · confidence 4
MiMo-V2.5-Pro
winner$0.435/M
Rank #66/162 · confidence 4
GPT-5
winner75.6
Rank #2/89 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
73.3
Rank #12/89 · confidence 1 · eval date 2026-04-22
GPT-5
5.4%
Rank #132/187 · confidence 4
MiMo-V2.5-Pro
winner33.8%
Rank #23/187 · confidence 4
GPT-5
winner5.7
Rank #30/73 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
4.0
Rank #38/73 · confidence 1 · eval date 2026-04-22
GPT-5
67.3%
Rank #121/188 · confidence 4
MiMo-V2.5-Pro
winner86.6%
Rank #39/188 · confidence 4
GPT-5
38.8%
Rank #83/185 · confidence 4
MiMo-V2.5-Pro
winner50.2%
Rank #16/185 · confidence 4
GPT-5
37.8
Rank #41/59 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner60.2
Rank #18/59 · confidence 1 · eval date 2026-04-22
GPT-5
42.9
Rank #46/96 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner50.2
Rank #20/96 · confidence 1 · eval date 2026-04-22
GPT-5
winner40.7
Rank #20/90 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
22.6
Rank #67/90 · confidence 1 · eval date 2026-04-22
GPT-5
34.7
Rank #48/99 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner42.2
Rank #21/99 · confidence 1 · eval date 2026-04-22
GPT-5
26.5
Rank #39/96 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner33.8
Rank #23/96 · confidence 1 · eval date 2026-04-22
GPT-5
winner82.1
Rank #31/90 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
24.5
Rank #87/90 · confidence 1 · eval date 2026-04-22
GPT-5
85.4
Rank #45/96 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner86.6
Rank #39/96 · confidence 1 · eval date 2026-04-22
GPT-5
1214.0
Rank #40/66 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner1298.0
Rank #14/66 · confidence 1 · eval date 2026-04-22
GPT-5
73.1
Rank #29/86 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner79.9
Rank #4/86 · confidence 1 · eval date 2026-04-22
GPT-5
28.9
Rank #31/50 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner38.3
Rank #17/50 · confidence 1 · eval date 2026-04-22
GPT-5
1079.0
Rank #31/55 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner1265.0
Rank #17/55 · confidence 1 · eval date 2026-04-22
GPT-5
84.8
Rank #44/84 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner94.2
Rank #23/84 · confidence 1 · eval date 2026-04-22
GPT-5
25.7
Rank #28/55 · confidence 1 · eval date 2025-08-07
MiMo-V2.5-Pro
winner29.1
Rank #24/55 · confidence 1 · eval date 2026-04-22
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | GPT-5 | MiMo-V2.5-Pro |
|---|---|---|
| No completed audits are available from shared providers yet. | ||
Speed aggregates and input/output pricing share each provider row for real API selection and migration cost checks.
| Provider | GPT-5 | MiMo-V2.5-Pro |
|---|---|---|
5 tests | GPT-5 speed / latency 45 tok/s / 3704ms input / output No data | MiMo-V2.5-Pro speed / latency N/A / N/A input / output No data |
5 tests | GPT-5 speed / latency |
Weighted outcome: MiMo-V2.5-Pro. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Input
Output
| Features | Text inputImage inputFile inputText outputTool callingStructured outputsJSON modeReasoning | Text inputText outputTool callingStructured outputsJSON modeReasoning |
|---|
N/A / N/A
input / output
No data
MiMo-V2.5-Pro speed / latency 61 tok/s / 6128ms input / output No data |
N1N5 tests | GPT-5 speed / latency 102 tok/s / 948ms input / output No data | MiMo-V2.5-Pro speed / latency N/A / N/A input / output No data |
|---|
Sub2API5 tests | GPT-5 speed / latency N/A / N/A input / output No data | MiMo-V2.5-Pro speed / latency 44 tok/s / 2770ms input / output No data |
|---|
小水管 API5 tests | GPT-5 speed / latency N/A / N/A input / output No data | MiMo-V2.5-Pro speed / latency 63 tok/s / 2548ms input / output No data |
|---|
GPT-5 gpt-5-all speed / latency No data input / output $0.0068/request | MiMo-V2.5-Pro mimo-v2.5-pro speed / latency No data input / output $0.959/M/$2.88/M |
GPT-5 gpt-5-all speed / latency No data input / output $0.0068/request | MiMo-V2.5-Pro mimo-v2.5-pro speed / latency No data input / output $0.959/M/$2.88/M |
GPT-5 gpt-5-all speed / latency No data input / output $0.010/request | MiMo-V2.5-Pro mimo-v2.5-pro speed / latency No data input / output $1.44/M/$4.32/M |
GPT-5 gpt-5 speed / latency No data input / output $0.856/M/$6.85/M | MiMo-V2.5-Pro mimo-v2.5-pro speed / latency No data input / output $0.014/M/$0.041/M |
