Gemini 3.8 Flash vs Gemini 3.7 Flash: Release Comparison
Comparison of the Gemini 3.8 Flash and Gemini 3.7 Flash releases: 3 and 3 models respectively, each with different intelligence, performance, and pricing characteristics. Below is a comparison of the key metrics across all 6 models.
- For intelligence, Gemini 3.8 Flash scores highest: Gemini 3.8 Flash (high) at 41, against Gemini 3.7 Flash (medium) at 40 for Gemini 3.7 Flash.
- For output speed, Gemini 3.8 Flash is fastest: Gemini 3.8 Flash (high) at 332 t/s, against Gemini 3.7 Flash (high) at 289 t/s for Gemini 3.7 Flash.
- For cost per task, Gemini 3.8 Flash and Gemini 3.7 Flash tie at $0.93 (Gemini 3.8 Flash (medium) and Gemini 3.7 Flash (high)).
Releases compared
Intelligence
Artificial Analysis Intelligence Index
Intelligence Index vs. Cost per Intelligence Index Task
Cost
Cost per Intelligence Index Task
Speed & Latency
Output Speed
Capability Scores
Capability Indices
Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, Humanity's Last Exam, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better
Incorporates 6 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, AutomationBench-AA, AA-LCR v1.1, GDP.pdf · Higher is better
Incorporates 7 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, Humanity's Last Exam, AA-LCR v1.1, GDP.pdf, AutomationBench-AA · Higher is better
Incorporates 6 evaluations: AA-Omniscience, GDPval-AA v2, AA-Briefcase, MLCR-AA, Humanity's Last Exam, AutomationBench-AA · Higher is better
Incorporates 6 evaluations: AA-Omniscience, Humanity's Last Exam, CritPt, GDPval-AA v2, AA-Briefcase, Terminal-Bench 4.0 · Higher is better
Incorporates 5 evaluations: AA-Omniscience, Humanity's Last Exam, GDPval-AA v2, AA-Briefcase, AA-LCR v1.1 · Higher is better
Further details
Input modality | Output modality | Weights | Provider Benchmarks | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gemini 3.8 Flash (high) |  Google | 41 | 47 | 49 | 52 | 42 | 43 | 53 | $1.24 | $0.6 | $0.75 | $3.75 | $0.075 | $1,623 | 71k | 43k | 172M | 332 | 14.66s | 14.66s | 16.16s | 209.25s | - | 1M | Sep 2026 | - | Yes | Supports: text, image, speech, and video | Supports: text | Not available | - | | |
| Gemini 3.8 Flash (medium) | Google | 40 | 45 | 49 | 51 | - | 41 | 51 | $0.93 | $0.6 | $0.75 | $3.75 | $0.075 | $1,100 | 53k | 27k | 95M | - | - | - | - | - | - | 1M | Sep 2026 | - | Yes | Supports: text, image, speech, and video | Supports: text | Not available | - | | |
| Gemini 3.7 Flash (medium) | Google | 40 | - | - | - | - | - | - | - | $0.6 | $0.75 | $3.75 | $0.075 | - | - | - | - | 279 | 4.69s | 4.69s | 6.49s | - | - | 1M | Aug 2026 | - | Yes | Supports: text, image, speech, and video | Supports: text | Not available | - | | |
| Gemini 3.7 Flash (high) | Google | 39 | 45 | 49 | 51 | 40 | 40 | 51 | $0.93 | $0.6 | $0.75 | $3.75 | $0.075 | $1,084 | 58k | 21k | 104M | 289 | 10.18s | 10.18s | 11.91s | 196.15s | - | 1M | Aug 2026 | - | Yes | Supports: text, image, speech, and video | Supports: text | Not available | - | | |
| Gemini 3.7 Flash (low) | Google | 37 | - | - | - | - | - | - | - | $0.6 | $0.75 | $3.75 | $0.075 | - | - | - | - | 288 | 0.81s | 0.81s | 2.55s | - | - | 1M | Aug 2026 | - | Yes | Supports: text, image, speech, and video | Supports: text | Not available | - | | |
| Gemini 3.8 Flash (low) | Google | 34 | 40 | 39 | 45 | - | 35 | 46 | - | $0.6 | $0.75 | $3.75 | $0.075 | - | - | - | - | - | - | - | - | - | - | 1M | Sep 2026 | - | Yes | Supports: text, image, speech, and video | Supports: text | Not available | - | | |