Model Comparison
Gemma 4 26B A4B (Non-reasoning)
vs. GPT-4o Realtime (Dec '24)
Comparing 2 AI models · 7 benchmarks · Google, OpenAI
Recommended Pick
Op GPT-4o Realtime (Dec '24) 4 metric wins Strongest on: Input price, Output price, TTFT
Lowest Price
GPT-4o Realtime (Dec '24)
$0.00/1M input price
Best for Coding
Gemma 4 26B A4B (Non-reasoning)
29.1 coding index
Composite Indices
Higher is better; speed and price are normalized
Standard Benchmarks
Only benchmarks with data are shown
Differences That Matter
Price gap
GPT-4o Realtime (Dec '24) is ∞x cheaper on input tokens than Gemma 4 26B A4B (Non-reasoning).
Top-pick rationale
GPT-4o Realtime (Dec '24) wins 4 measurable categories, including Input price, Output price, TTFT, Latency.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Gemma 4 26B A4B (Non-reasoning)
TTFT
—
Time
—
tok/s
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Tokens
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Cost
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GPT-4o Realtime (Dec '24)
OpenAI
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
—
Which answer was more useful?
Full Comparison
| Metric | Go Gemma 4 26B A4B (Non-reasoning) | Top Pick Op GPT-4o Realtime (Dec '24) |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.13/1M | $0.00/1M |
| Output Cost | $0.40/1M | $0.00/1M |
| Blended (3:1) | $0.20/1M | — |
| Specifications | ||
| Organization | OpenAI | |
| Release Date | Apr 2, 2026 | Dec 17, 2024 |
| Performance & Speed | ||
| Throughput | 54.3 tok/s | — |
| TTFT | 837ms | — |
| Latency | 837ms | — |
| Composite Indices | ||
| Value Score | 100.0 | — |
| Reasoning Score | 36.4 | — |
| Intelligence | 27.1 | — |
| Coding | 29.1 | — |
| Standard Benchmarks | ||
| GPQA | 71.4% | — |
| HLE | 10.7% | — |
| SciCode | 37.3% | — |
| LCR | 39.7% | — |
| IFBench | 45.4% | — |
| TAU-bench v2 | 40.4% | — |
| TerminalBench Hard | 25.0% | — |
Key Takeaways
GPT-4o Realtime (Dec '24) offers the best value at $0.00/1M, making it ideal for high-volume applications and cost-conscious projects.
Gemma 4 26B A4B (Non-reasoning) reaches a 29.1 coding index, making it the top choice for software development and code generation tasks.
All models support context windows of ∞+ tokens, suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
Gemma 4 26B A4B (Non-reasoning)
- Code generation
- Software development
GPT-4o Realtime (Dec '24)
- Cost-sensitive applications
- High-volume processing
