Data points: 69
Model compare
The readout for Gemini 3.5 Flash-Lite and GPT-4, before the detailed comparison sheet.
Weighted outcome: GPT-4. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Decision read
GPT-4
GPT-4 has the higher weighted result; Model A / B score 0 to 100.
Evidence depth
69 data points
Includes 3 benchmark rows, 0 audit samples, and 8 provider examples.
Selection signal
Start with GPT-4
The charts below split 11 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 Gemini 3.5 Flash-Lite and GPT-4: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
| Model compare | Gemini 3.5 Flash-Lite | GPT-4 |
|---|---|---|
| Overall leader | Contender | Leading |
| Weighted overall score | 0.0 pts | 100.0 pts |
| Benchmark category leads | 0 categories | 1 categories |
| Operational advantages | No data | Cheapest input price, Free providers, Provider coverage |
| Context window | 1.0M tokens | 8.2K tokens |
| Max output | 65.5K tokens | 4.1K tokens |
| Modalities | Input TextImagevideoFileAudio |
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 | Gemini 3.5 Flash-Lite | GPT-4 |
|---|---|---|
| Developer | OpenAI | |
| Released | Jul 2026 | May 2023 |
| Parameters | No data | No data |
| Tokenizer | Gemini | GPT |
| Knowledge cutoff | No data | 2021-09-30 |
| OpenRouter ID | google/gemini-3.5-flash-lite | openai/gpt-4 |
| References | No data | No data |
This report only uses LMSpeed data for Gemini 3.5 Flash-Lite and GPT-4: pricing, speed aggregates, third-party benchmark scores, and shared provider samples.
Gemini 3.5 Flash-Lite
Gemini 3.5 Flash-Lite does not clearly lead in the benchmark or operational dimensions shared by both models.
GPT-4
GPT-4 is stronger in benchmark categories (Coding) and operational dimensions (Cheapest input price, Free providers, Provider coverage).
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
Gemini 3.5 Flash-Lite
48
Avg. score
GPT-4
49.5
Gemini 3.5 Flash-Lite
GPT-4 leads by 1.5
Gemini 3.5 Flash-Lite
Gemini 3.5 Flash-Lite
No data
No data
Gemini 3.5 Flash-Lite
No data
Metric-level scores with benchmark source, rank depth, confidence, error, and evaluation date where available.
Gemini 3.5 Flash-Lite
winner$0.300/M
Rank #47/169 · confidence 4
GPT-4
$30.00/M
Rank #167/169 · confidence 4
Gemini 3.5 Flash-Lite
winner$0.850/M
Rank #68/169 · confidence 4
GPT-4
$37.50/M
Rank #167/169 · confidence 4
Gemini 3.5 Flash-Lite
winner$2.50/M
Rank #76/169 · confidence 4
GPT-4
$60.00/M
Rank #162/169 · confidence 4
Latest completed audits from shared providers, with four safety and integrity score groups plus report links.
| Provider | Gemini 3.5 Flash-Lite | GPT-4 |
|---|---|---|
| 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 | Gemini 3.5 Flash-Lite | GPT-4 |
|---|---|---|
0 tests | Gemini 3.5 Flash-Lite speed / latency N/A / N/A input / output No data | GPT-4 speed / latency N/A / N/A input / output No data |
0 tests | Gemini 3.5 Flash-Lite speed / latency N/A / N/A input / output No data | GPT-4 speed / latency N/A / N/A input / output No data |
0 tests | Gemini 3.5 Flash-Lite speed / latency N/A / N/A input / output No data | GPT-4 speed / latency N/A / N/A input / output No data |
0 tests | Gemini 3.5 Flash-Lite speed / latency N/A / N/A input / output No data | GPT-4 speed / latency N/A / N/A input / output No data |
0 tests | Gemini 3.5 Flash-Lite speed / latency N/A / N/A input / output No data | GPT-4 speed / latency N/A / N/A input / output No data |
Gemini 3.5 Flash-Lite gemini-3.5-flash-lite speed / latency No data input / output $0/request | GPT-4 gpt-4-32k-0613 speed / latency No data input / output $0/request | |
Gemini 3.5 Flash-Lite gemini-3.5-flash-lite speed / latency No data input / output $0.021/M/$0.171/M | GPT-4 gpt-4 speed / latency No data input / output $2.05/M | |
Gemini 3.5 Flash-Lite gemini-3.5-flash-lite speed / latency No data input / output $0.062/M/$0.514/M | GPT-4 gpt-4-32k-0613 speed / latency No data input / output $36.99/M |
Weighted outcome: GPT-4. Benchmark capability categories carry 80%, while price, API performance, and availability carry 20%.
Output
Input Text Output Text |
| Features | Text inputImage inputFile inputAudio inputText outputTool callingStructured outputsJSON modeReasoning | Text inputText outputTool callingStructured outputsJSON mode |
|---|
