Runway, Luma, Kling: Comparison Table of Prices, Quality and Speed
Choosing between Runway, Luma Dream Machine and Kling AI goes beyond visual quality. Price, generation speed and the number of clips produced per month are equally decisive criteria. This comparison gives you all the figures to make an informed choice based on your budget and needs.
Why a dedicated price and performance comparison
Comparison articles often focus on subjective quality. But for creators and businesses, the math is simple: how many videos can I produce for X euros? What is the quality per euro spent? How long do I have to wait for a result? This comparison answers these questions with concrete data.
For in-depth qualitative analyses, check out our articles on Runway vs Luma and Kling AI.
Complete pricing comparison table
Free plans
| Criterion | Runway | Luma Dream Machine | Kling AI |
|---|---|---|---|
| Free credits | 125 (one-time) | 30 generations/month | 66 credits/day |
| Clip duration | 5-10s | 5s | 5-10s |
| Watermark | Yes | Yes | Yes |
| Commercial use | No | No | No |
| Renewal | No (one-time) | Monthly | Daily |
Paid plans
| Plan | Runway | Luma | Kling |
|---|---|---|---|
| Entry | $15/month | $29.99/month | $6.99/month |
| Entry credits | 625/month | 120 gen./month | 660/month |
| Mid | $35/month | $59.99/month | $23.99/month |
| Mid credits | 2250/month | 400 gen./month | 2640/month |
| Premium | $95/month | $95.99/month | $55.99/month |
| Premium credits | Unlimited (fair use) | 1200 gen./month | 6600/month |
Cost per second of generated video
This calculation is the most revealing for comparing value for money:
| Plan | Runway | Luma | Kling |
|---|---|---|---|
| Entry | ~$0.24/second | ~$0.50/second | ~$0.01/second |
| Mid | ~$0.07/second | ~$0.30/second | ~$0.005/second |
| Premium | Unlimited | ~$0.16/second | ~$0.004/second |
Kling AI clearly dominates the cost-per-second ratio, thanks to its low prices and longer clips. Luma is the most expensive at entry level, while Runway positions itself in the middle.
Quality: Comparative benchmarks
Methodology
We tested all three platforms with 5 types of standardized prompts: human portrait, natural landscape, fast motion, urban scene and abstract animation. Each prompt was generated 3 times and the best version was retained.
Results by category
| Category | Runway Gen-3 | Luma Dream Machine | Kling AI |
|---|---|---|---|
| Human portrait | 8.5/10 | 7.5/10 | 7.5/10 |
| Natural landscape | 9/10 | 8/10 | 8.5/10 |
| Fast motion | 7/10 | 9/10 | 8/10 |
| Urban scene | 8/10 | 7.5/10 | 8.5/10 |
| Abstract animation | 8.5/10 | 8/10 | 7.5/10 |
| Average | 8.2/10 | 8/10 | 8/10 |
Quality details
| Technical aspect | Runway | Luma | Kling |
|---|---|---|---|
| Native resolution | 1280x768 | 1360x752 | 1920x1080 |
| Temporal coherence | Excellent | Good | Very good |
| Motion fluidity | Good | Excellent | Good |
| Texture realism | Very good | Good | Good |
| Motion physics | Good | Good | Excellent |
| Face handling | Good | Good | Good |
| Visual artifacts | Low | Medium | Low |
Generation speed
Average observed times
| Clip duration | Runway Alpha | Runway Turbo | Luma | Kling |
|---|---|---|---|---|
| 5 seconds | 45-90s | 10-20s | 30-120s | 60-180s |
| 10 seconds | 90-180s | 20-45s | N/A | 120-300s |
Factors influencing speed
- Prompt complexity: More details = more time
- Time of day: Servers are more loaded during the day (US hours for Runway/Luma, Chinese hours for Kling)
- Queue: Free plans are often queued
- Generation mode: Turbo is 5x faster than Alpha on Runway
Overall speed score
| Platform | Speed (paid plan) | Speed (free plan) |
|---|---|---|
| Runway Turbo | 9/10 | 7/10 |
| Runway Alpha | 5/10 | 4/10 |
| Luma | 6/10 | 4/10 |
| Kling | 4/10 | 3/10 |
Runway Turbo is the fastest on paid plans. Kling is the slowest at generation, which partially offsets its pricing advantage.
Compared features
| Feature | Runway | Luma | Kling |
|---|---|---|---|
| Text-to-Video | Yes | Yes | Yes |
| Image-to-Video | Yes | Yes | Yes |
| Video-to-Video | Yes | No | Yes |
| Motion Brush | Yes | No | Yes |
| Keyframing | No | Yes | No |
| Camera Controls | Yes | Basic | Yes (Director) |
| Extend | Yes | Yes | Yes |
| Lip Sync | No | No | Yes |
| API | Yes | Yes | On request |
| Loop | No | Yes | No |
| Built-in upscaling | Yes | No | No |
Verdict by budget
$0 budget (free)
Recommended choice: Kling AI
Kling's free plan offers 66 credits per day, roughly 6 daily generations. It's the most generous free plan on the market, ideal for learning and experimenting without investing.
$10-15/month budget
Recommended choice: Kling Standard ($6.99) + Runway Standard ($15)
With $15/month, get the Kling Standard plan at $6.99 and use Runway's free plan for scenes requiring Motion Brush. You maximize the number of generations while accessing the strengths of each tool.
$30-40/month budget
Recommended choice: Runway Pro ($35)
Runway's Pro plan offers 2250 credits and full access to advanced features. It's the best choice for a serious creator who needs fine control and cinematic quality.
$60/month and above budget
Recommended choice: Runway Pro ($35) + Kling Pro ($23.99)
Combine strengths: Runway for control and quality, Kling for volume and resolution. You get the best of both worlds for about $59/month.
Verdict summary table
| Budget | Recommendation | Reason |
|---|---|---|
| $0 | Kling AI | Most generous free plan |
| $10-15 | Kling Standard | Best value for money |
| $30-40 | Runway Pro | Control and cinematic quality |
| $60+ | Runway Pro + Kling Pro | Best combination |
| Intensive production | Runway Premium | Unlimited generations |
Optimizing your video generation budget
Savings strategies
- Prototype on free plans: Test your prompts on free plans before consuming paid credits
- Use Image-to-Video: Starting from a reference image reduces the number of iterations needed
- Combine tools: Kling for volume, Runway for final quality
- Prefer Turbo: On Runway, Turbo mode consumes fewer credits and is faster
- Batch generation: Prepare all your prompts at once and launch generations in parallel
Monthly budget calculator
For a production of 50 clips per month:
| Scenario | Runway alone | Kling alone | Optimal combo |
|---|---|---|---|
| Required plan | Pro ($35) | Pro ($23.99) | Kling Std + Runway Std |
| Monthly cost | $35 | $23.99 | $21.99 |
| Available credits | 2250 | 2640 | 1285 + 660 |
| Average quality | 8.2/10 | 8/10 | 8.1/10 |
| Flexibility | Medium | Low | High |
FAQ
What is the cheapest AI video tool?
Kling AI is by far the cheapest, with a Standard plan at $6.99/month and a free plan of 66 credits/day. The cost per second of generated video is 10 to 50 times lower than Luma's.
What is the fastest tool for generating videos?
Runway Gen-3 Turbo is the fastest, with generations in 10-20 seconds. Kling is the slowest (1-5 minutes per clip), which can be a bottleneck for workflows requiring many iterations.
Should you choose a single tool or combine several?
Combining is often the optimal strategy. Use Kling for volume and resolution, Runway for fine control and cinematic quality. For a complete production guide, check out Create a Professional Video with AI.
Are free plans sufficient for testing?
Yes, free plans allow you to test each tool. Kling is the most generous (66 credits/day), followed by Luma (30 generations/month) and Runway (125 credits one-time). Test all three before committing.
Are prices likely to drop soon?
The trend is toward lower prices and increased features. Competition between American and Chinese players is pushing prices down. It's likely that free plans will become more generous and paid plans more competitive by the end of 2026.
Update — April 2026
Prices have continued to drop since our last update. Kling AI has lowered its Standard plan pricing, making the entry level even more accessible. Runway has introduced a more credit-efficient "Turbo" mode. Luma maintains its prices but has increased the number of generations on each plan. The overall trend is clear: the cost per second of generated video is decreasing by 20 to 30% every six months. If you're hesitating between these tools, start with the free plans and concretely evaluate the quality on your own projects. For detailed qualitative analyses, check out our comparisons Runway vs Luma and Kling AI.