Gemini 1.5 Pro vs Gemini 2.5 Flash-Lite
| Gemini 1.5 Pro | Gemini 2.5 Flash-Lite | |
|---|---|---|
| プロバイダー | ||
| コンテキスト窓 | 2,000,000 | 1,048,576 |
| 公開日 | 2024-02-15 | 2025-07-17 |
| 入力価格 | $1.25/ 1Mトークン | $0.10/ 1Mトークン |
| 出力価格 | $5.00/ 1Mトークン | $0.40/ 1Mトークン |
| おすすめ用途 | multimodal · long-context analysis · chatbot · document processing | high-volume · low-latency · classification · edge tasks |
機能マトリクス
| Gemini 1.5 Pro | Gemini 2.5 Flash-Lite | |
|---|---|---|
| ビジョン | ✓ | ✓ |
| 推論 | ✓ | ✗ |
| コーディング | ✓ | ✓ |
| オーディオ | ✓ | ✓ |
| ツール呼び出し | ✓ | ✓ |
| ロングコンテキスト | ✓ | ✓ |
ランキング比較
| Gemini 1.5 Pro | Gemini 2.5 Flash-Lite | |
|---|---|---|
| 総合 | 76.9 | 44.8 |
| ベンチマーク | 70.8 | 0 |
| 機能 | 100 | 85.7 |
| 価格効率 | 100 | 100 |
| コンテキスト | 100 | 100 |
総合 = ベンチマーク50% + 機能20% + 価格効率20% + コンテキスト10%。
ベンチマーク比較
| Gemini 1.5 Pro | Gemini 2.5 Flash-Lite | |
|---|---|---|
| コーディング | — | — |
| 推論 | — | — |
| 数学 | — | — |
| ビジョン | — | — |
価格履歴
Gemini 1.5 Pro
| 日付 | 入力 | 出力 |
|---|---|---|
| 2026-08-11 | $1.25 | $5.00 |
/ 1Mトークン
Gemini 2.5 Flash-Lite
| 日付 | 入力 | 出力 |
|---|---|---|
| 2026-08-11 | $0.10 | $0.40 |
/ 1Mトークン
Gemini 1.5 Pro
Google's long-context multimodal model supporting up to 2M tokens.
Gemini 2.5 Flash-Lite
Google's most cost-efficient 2.5-series model for high-volume low-latency tasks.
Gemini 1.5 Pro
Data Reliability
Benchmark · VerifiedOfficial · Verified
Data confidence: 90%
Gemini 2.5 Flash-Lite
Data Reliability
Benchmark · ExperimentalOfficial · Verified
Data confidence: 95%
Why compare these models?
These models are compared because:
- • Same capability category
Choose Gemini 1.5 Pro if:
- • Higher overall score
Choose Gemini 2.5 Flash-Lite if:
- • Lower input price
Frequently Asked Questions
Which model is better: Gemini 1.5 Pro or Gemini 2.5 Flash-Lite?
Based on overall scores, Gemini 1.5 Pro ranks higher (76.9 vs 44.8). See the comparison table for a full breakdown.
Which model is cheaper: Gemini 1.5 Pro or Gemini 2.5 Flash-Lite?
Gemini 2.5 Flash-Lite is cheaper: $0.1 vs $1.25 per 1M input tokens.
What are the capability differences between Gemini 1.5 Pro and Gemini 2.5 Flash-Lite?
Gemini 1.5 Pro: 推論