Get started
Choose a GPU for your scene
- 1
Find your scene's memory use
Render one frame locally with --cycles-print-stats, or watch the memory readout in Blender's status bar while rendering. If it runs out of GPU memory, Cycles stops or falls back to slow paths.
- 2
Pick the VRAM tier
Choose the smallest tier with room to spare (see the table below). More VRAM than you need doesn't render faster.
- 3
Compare speed per dollar
Within a tier, compare price per hour with the Blender Open Data score. The table below shows what our 240-frame example costs on each card.
- 4
Check stock and start
Availability changes by the hour on every GPU cloud. Have a second card in mind, then follow the step-by-step render guide.
How much VRAM does a Blender scene need?
Rule of thumb, not a measurement. Blender itself recommends 8 GB VRAM for everyday work; renders need more as textures, geometry and simulations grow.
| Scene | VRAM to rent | Example cards |
|---|---|---|
| Product shots, simple characters, stylised scenes | 24 GB | RTX A5000, RTX 4090 |
| Detailed sets, 4K textures, hair | 32 GB | RTX 5090, RTX PRO 4500 |
| Heavy interiors, large environments, many 8K textures | 48 GB | A40, RTX A6000, L40, L40S, RTX 6000 Ada |
| Huge scenes, big simulations, very dense geometry | 96 GB | RTX PRO 6000 |
Cloud GPU prices and speed for Blender
Prices checked 7 Nov 2026. They change often, so check the provider's own page before you spend. Several cards were out of stock at times on the day; availability varies by hour and region.
Prices checked 7 Nov 2026, on-demand per hour. "240-frame example": a 10 s 1080p clip at 60 s per frame on an RTX 4090 (assumption), scaled by Open Data score, render time only. Scores with few runs (A40, L40) are less certain.
| GPU | VRAM | Secure | Community | Open Data score (runs) | 240-frame example, secure | 240-frame example, community |
|---|---|---|---|---|---|---|
| RTX A5000 | 24 GB | $0.27 | $0.16 | 4,390 (24) | $2.72 | $1.61 |
| RTX 4090 | 24 GB | $0.89 | $0.34 | 11,061 (527) | $3.56 | $1.36 |
| RTX 5090 | 32 GB | $1.19 | $0.69 | 14,966 (1,555) | $3.52 | $2.04 |
| RTX PRO 4500 | 32 GB | $0.72 | Not offered | 8,487 (17) | $3.75 | Not offered |
| A40 | 48 GB | $0.59 | $0.35 | 4,077 (3) | $6.40 | $3.80 |
| RTX A6000 | 48 GB | $0.59 | $0.33 | 5,145 (8) | $5.07 | $2.84 |
| L40 | 48 GB | $0.82 | $0.69 | 9,278 (1) | $3.91 | $3.29 |
| L40S | 48 GB | $1.09 | $0.79 | 7,848 (8) | $6.15 | $4.45 |
| RTX 6000 Ada | 48 GB | $0.99 | $0.74 | 10,655 (20) | $4.11 | $3.07 |
| RTX PRO 6000 | 96 GB | $2.49 | $1.69 | 15,519 (28) | $7.10 | $4.82 |
Sources, as checked:
- RunPod GPU pricing (runpod.io): runpod.io/pricing
- RunPod docs: pod pricing and storage: docs.runpod.io/pods/pricing
- Blender Open Data benchmark medians (opendata.blender.org): opendata.blender.org/
Renting GPUs for Blender vs buying a card: the break-even
Break-even hours = card price ÷ rental price per hour. An RTX 5090 at NVIDIA's $1,999 list price:
Community cloud: $1,999 ÷ $0.69 = 2,897 hours. Over 24 months that is about 121 hours a month.
Secure cloud: $1,999 ÷ $1.19 = 1,680 hours, or about 70 hours a month over 24 months.
If you render more than that, buying starts to win; less, and renting does. The sum leaves out the rest of the PC, electricity and resale value on the buying side, and storage and setup time on the renting side, so treat it as a first check. Shop prices for cards in late 2026 are often well above list price, which moves the break-even further out.
If the shot is for an ad, previs or a social clip
Sometimes you don't need the final Blender render at all. If the shot is previs, an ad or a social clip, you can plan it in Stage, KreatorFlow's free 3D shot planner in the browser, and press Make it real to turn the planned shot into an AI video. Stage starts from 14 example scenes, imports your own models as .glb, .gltf or .vrm (up to 50 MB), and has no render queue on your side.
Planning in Stage is free. Turning a shot into AI video spends credits only after you confirm: in the Animate dialog, a 10-second Seedance 2.5 clip is 47 credits at 720p and 100 credits at 1080p, from KreatorFlow's own credit code. Make it real, in Simple mode, makes the whole video at 720p and shows its exact credits first. Making the video needs a paid plan.
An AI video is not a frame-exact Blender render. The model invents surfaces, cloth, hair and small motion, and two takes from the same plan differ. It suits previs, ads and social clips, not a shot that has to match your Blender scene pixel for pixel. Stage does not open .blend files, so export glTF from Blender first.
Frequently asked questions
What is the best cloud GPU for Blender?
For most scenes that fit in 24 GB, an RTX 4090 gives a lot of speed per dollar ($0.34 an hour on RunPod community cloud on 7 Nov 2026). Go to 32 GB (RTX 5090) or 48 GB cards when the scene needs the memory.
Is renting a GPU for Blender cheaper than buying one?
Until you use it a lot. An RTX 5090 at its $1,999 list price equals about 2,897 hours of community rental at $0.69 an hour.
How much VRAM do I need for Blender rendering?
Blender recommends 8 GB for everyday use. For rendering, 24 GB covers most scenes, 32 GB adds room for detailed sets, and 48 to 96 GB is for heavy interiors and big simulations.
Does more VRAM render faster?
No. VRAM decides whether the scene fits. Speed comes from the GPU itself, which is why the table shows the Blender Open Data score.
