Top 10 Frequently Asked Questions about Render Farm

SAAS vs IAAS Render Farm 4

1. What is a Render Farm?

A render farm is a host for computing computer-generated images. It is mainly used to create 3D scenes, animations or architectural visualisations.

2. How Fast is the Render Farm?

As the render farm has many render nodes, it is possible to calculate frames of a 3D project on these nodes simultaneously. A render farm can be 10 or 100 times faster than a personal computer.

3. How much Time can you Save by Using a Render Farm?

Imagine if you have a 5 second animation scene running at 60 single frames per second and assume that this is a complex scene that takes 1 hour to render a single frame. A personal computer would take a total of 300 hours to calculate 300 single frames. In a render farm, 100 computers/render nodes could be used to render the project in just 3 hours. So 300 hours or over 2 weeks of rendering can be reduced to 3 hours.

4. What Types of Render Farm are There?

Typically, there are two types of render farm providers. Rented computers in the cloud or online render farm. Another way to differentiate is an IaaS or SaaS render farm. The difference between these two render farm providers is their ability to support different software, and the degree of user access control.

Rented computers in the cloud:

You can access the remote server directly through a variety of configurations: virtual or bare metal, depending on the provider.

You have full control of the remote server, rendering your own projects and actively customising them.

You can use any type of 3D software, application.

Online render farm:

You simply submit your project to a render farm provider and then receive the results afterwards. Example: Fox Renderfarm.

The render farm system uses 10 or 100 render nodes to render the project. If problems occur, you will not be able to control and customise the project while rendering.

Depending on the render farm provider, there is limited software support.

5. Why do you Need a Render Farm?

There are many advantages of using a render farm, of which speed, convenience, cost effectiveness and minimisation of risk are the most important.

Speed: Render farm providers offer up to thousands of render nodes with powerful CPUs and GPUs. The rendering process is much faster, so it will definitely save you time.

Convenience: You can render 3D projects anywhere, at home, in the office or at any other location. In addition, your computer is free to be used for other tasks while the render farm renders your project.

Cost-effective: Some larger projects can be more cost effective than building your own render farm. You only pay the render farm provider for what you use and don't have to spend much money on hardware investment, maintenance or hiring people to manage it.

Minimal risk: Your computer may overheat and shut down or even crash while rendering. Or projects may be cancelled due to power outages or failure to meet hardware requirements. It is recommended to use a render farm to avoid these situations. Even if one machine in the render farm crashes, the rendering process still runs by moving to another machine.

6. How does the Render Farm Work?

Online Render Farm:

You send your project to the render farm. Depending on the provider, you can either submit the project directly from the 3D software or upload it to the provider's website.

When the scene check is complete (e.g. software version and renderer version compatibility), the scene is distributed on the farm to the individual render nodes where the frames are calculated. Once the cloud rendering process is complete, you can download the results.

Rented Computers in the Cloud:

You transfer the project to a remote server for rendering setup and rendering. After the rendering process is complete, you transfer the results from the remote server to your PC. (Use the server as your personal computer)

7. What is the Pricing of the Render Farm?

GHz Hours:

There are now a number of render farms that display CPU pricing per GHz hour or core hour. To build a pricing strategy by GHz hours, the render farm calculates the sum of the GHz hours of the render nodes (or servers) you are using. For example, a CPU Intel XEON E5-2670 v2 has 10 cores with 2.5 GHz each. the price is $0.004 per GHz hour. If you use a server with 2 Intel XEON E5-2670 v2, the price for 1 server/node/hour would be 10 x 2 x 2.5 x 0.004 = $0.2/node/hour.

OctaneBench Working Hours:

OctaneBench is the popular GPU rendering benchmark, created by Otoy as a tool to define the general computing power offered by any combination of graphics cards in a computer. The score is calculated based on the measured speed (Ms/s or millions of samples per second), relative to the Otoy speed measured for the GTX 980. For example, a render node with 1x GTX 1080Ti and an Octanebench score of 192 would cost $0.003 per Octanebench hour (OB hour). This means that the price per node hour is: 192 x 0.003 = 0.576$ per node per hour.

Server Time or Render Node Time:

A reasonable way to compare prices and render times between render farms for a given project is to check benchmarks yourself and compare prices based on render nodes/servers. This means that some render farms such as Fox Renderfarm. When offering a SaaS model (Software as a Service), the choice is transferred to the user so that they can access the remote server and check that the machine specifications are exactly as stated by the render farm, as well as benchmarking the server hardware. This approach is completely transparent and clear to the customer when using the render farm service.

8. Which is the Best Render Farm?

Top 4 Best Render Farms of 2023:

  1. Fox Renderfarm
  2. RebusFarm
  3. Ranch Computing
  4. GarageFarm

9. Which is Best Render Farm for CPU Rendering?

The CPU (Central Processing Unit) rendering engine acts as the control centre for the entire computer, with the core task of converting data input into information output. As the first available renderer in history, CPU renderers are widely used and are essentially the industry standard for rendering. Based on our research, usage and review of render farms around the world, there are the top 3 best render farms for CPU rendering in 2023.

  1. Fox Renderfarm
  2. Rebusfarm
  3. GarageFarm

10. Which is the Best Render Farm for Multi-GPU Rendering?

GPU rendering can be performed using a graphics card instead of a CPU and can significantly speed up the rendering process, as GPUs are primarily used for fast image rendering. GPUs were created to cope with graphics-intensive applications that can burden CPUs and hinder computational performance. GPU rendering works by running across multiple cores on multiple data, focusing parallel processing on a specific task while freeing up the CPU to emphasise different sequential serial processing jobs.

  1. Fox Renderfarm
  2. iRender Farm
  3. RebusFarm

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What is Cloud Rendering and How does Cloud Rendering Work?
What is Cloud Rendering and How does Cloud Rendering Work?
What is Cloud Rendering?Cloud rendering is a process where users upload 3D assets to the cloud server to do the computation/rendering, then the cloud server sends the results back to the users. It includes offline rendering (render farm), real-time rendering, and other computations made by the servers in the cloud.How does Cloud Rendering Work?Cloud rendering, or distributed rendering, is the process of rendering 3D files in a cloud rendering service platform, aka a render farm, according to the files and parameter settings provided by the users. The jobs will be distributed to required servers. And the servers will send notifications to the users when the computation/rendering is completed. If you are using the Fox Renderfarm client, rendered assets are set to download automatically to a local folder as chosen by you, while web client users need to download them manually.How Much Time Will I Save with a Cloud Rendering ServiceDifferent projects’ computing times vary considerably. Cloud rendering services provide powerful computing capabilities. Theoretically, the more render nodes are assigned, the shorter the computing time is. For example, distributed rendering provided by Fox Renderfarm can compute a render job with multiple servers together, which can save time drastically. The render job that takes one month to render locally can even be completed in 15 minutes in Fox Renderfarm. The approximate time saved can be calculated in the cost estimator.Here are some projects that also use a cloud rendering services:How to Use a Cloud Rendering Service?Users can package their own customized files, upload the packaged files to the cloud rendering server through the cloud rendering client, make full use of the computer hardware resources in the cluster network, and calculate the complex 3D scene through a large number of computer calculations to generate a preview image or the final animated image for visual effect adjustment or post-production synthesis.Better rendering hardware, lower rendering costs and easier to use. These are the points where cloud rendering has advantages over traditional rendering.Why choose Fox Renderfarm - The Best Cloud Rendering ServiceAs an industry-leading cloud render farm, Fox Renderfarm provides more secure, more reliable, simpler, smarter, and cheaper cloud rendering services. Mass rendering nodes are available for users anytime, anywhere. Both CPU and GPU rendering are supported. Professional 24/7 service team is at your fingertips. And Fox Renderfarm has been widely praised by CG studios, film companies and artists. It is your trusted TPN-accredited render farm. It offers a $25 free trial.Let's take the Maya web submission process as an example, only 4 steps in Fox Renderfarm: submit > analyze > render > download,Click the "Submit" button on the left, select the software for submission> set a project path (Note: select a project path to map the local Maya project path)> select the document for rendering, after that, click "Next".Add software configuration after submitting the job (Note: selection of the rendering system), click "Go Analysis" and wait patiently for the analysis to be completed.Click the job with "Analysis Done", set render parameters and then submit it for rendering (Note: the rendering actually starts only at this job)On the rendering page, click the job > export the file > download.Enjoy your journey with the leading cloud rendering services provider and CPU & GPU render farm, Fox Renderfarm, which offer free $25 trial!
5 Best Cloud Rendering Farms for 3D Projects
5 Best Cloud Rendering Farms for 3D Projects
In today's digital age, cloud rendering has revolutionized the way we create and view stunning visual content. Whether you're a professional animator or an aspiring filmmaker, harnessing the power of cloud rendering can make all the difference in bringing your creative visions to life. But with so many options available, how do you choose the best cloud rendering farm for your 3D projects? Therefore, in this article, we will introduce you to the 5 best cloud rendering farms.Part 1. What is Cloud Rendering?Cloud Rendering, is a model that utilizes cloud computing technology to provide users with remote online 3D rendering services. Users only need to upload their project files to the cloud server through the network, and then they can use the powerful arithmetic power provided by the render farm to perform 3D rendering and download the final files.Part 2. Why Choosing Cloud Rendering Farm for 3D ProjectChoosing a cloud render farm for your 3D project offers several advantages over traditional local rendering methods. Here are some reasons why you should consider using a cloud rendering farm:Advantage 1: Cloud rendering farms enable faster, more efficient rendering than relying only on local hardware because they have access to high-performance computing resources, including powerful servers and GPUs.Advantage 2: The cloud render farms offer the flexibility to easily adjust allocated resources to meet your specific needs, whether you need to render a single frame or an entire animation. This scalability ensures that your project is completed in the expected time schedule.Advantage 3: For small studios or individual artists, investing in specialized rendering hardware can be expensive. Cloud rendering farms offer a cost-effective alternative by offering a "pay-as-you-use" pricing model. You only pay for the resources you use, with no upfront hardware investment or ongoing maintenance costs.Advantage 4: Cloud rendering farms support a wide range of industry-standard 3D software and plugins. This ensures compatibility with your preferred software tools for seamless integration and rendering without any compatibility issues.Advantage 5: Cloud rendering farms enable easy collaboration among team members, regardless of their physical location. Project files and render settings can be shared and accessed remotely, streamlining the workflow and facilitating efficient teamwork.Advantage 6: Reputable cloud rendering farms prioritize data security and backup measures. They utilize robust infrastructure and data protection protocols to ensure the safety of your project files.Advantage 7: For large cloud rendering farms, they have data centers located in various regions of the world. This global presence allows you to choose the nearest data center, minimizing latency and ensuring fast data transfer during the rendering process.In short, choosing a cloud rendering farm for your 3D projects gives you greater rendering power, scalability, cost-effectiveness, software compatibility, collaboration capabilities, reliability, security, and global availability. These advantages can dramatically improve your rendering workflow and help you achieve high-quality results efficiently.Part 3. 5 Best Cloud Rendering Farms for 3D Project1. Fox RenderfarmCost: CPU from $0.036 to $0.06 per core hour; GPU from $1.0 to $2.0 per node per hourCPU and GPU rendering: YesSupported software and plugins: 3ds Max, Maya, Cinema 4D, Blender, Unreal Engine, Arnold, V-Ray, Octane, Renderman, Redshift, Clarisse, anima®, Corona, Forest Pack, RailClone, X-ParticlesTransfer tool: RaysyncCustomer support: 24/7 Live customer care & technical supportSecurity and reliability: TPN-accredited partnerFree trial: $25 free trial for new users2. RebusfarmCost: CPU 9.93 cent/GHzh; GPU 3.72 cent/OBhCPU and GPU rendering: YesSupported software and plugins: 3ds Max, Cinema 4D, Maya, Blender, Lightwave 3D, Softimage, SketchUp, Rhino 3D, Arnold, Modo, Octane, Mental Ray, Redshift, V-Ray, Corona, MaxwellTransfer support: AspreaCustomer support: 24/7 friendly human supportFree trial: $25 free trial for new users3. Ranch ComputingCost: CPU € 0.016/GHzh; GPU €0.008€/OBhCPU and GPU rendering: YesSupported software and plugins: 3ds Max, Cinema 4D, Maya, Blender, E-on Vue, LightWave 3D, Indigo, Maxwell, Houdini, Arnold, Octane, Redshift, V-Ray, Corona, Renderman, Fstorm, Mantra & KarmaTransfer tool: RanchsyncCustomer support: Available Monday to Friday from 9:00 am to 7:00 pm (UTC +1 / Paris, France) to answer your questions by email/phone; also available evenings and weekends on requestFree trial: €30 free trial for new users4. GaragefarmCost: CPU $0.02/Ghz hour; GPU $0.0033 per OB hourCPU and GPU rendering: YesSupported software and plugins: 3ds Max, Cinema 4D, Maya, Blender, E-on Vue, LightWave 3D, Rhinoceros3D, Arnold, Modo, Redshift, V-Ray, Corona and moreCustomer support: Technical support online 24/7Free trial: $25 free trial for new users5. iRenderCost: As low as $1 per node/hourCPU and GPU rendering: YesSupported software and plugins: Since it is a PaaS render farm, it supports almost all softwareTransfer tool: GpuHub SyncCustomer support: 24/7 live chatConclusionEach cloud rendering farm has its own advantages and which one to choose depends on various factors. The free trial they offer is a great opportunity to test their rendering speed and quality as well as their services. Choose the cloud rendering farm that best meets your needs and use it to speed up the rendering process of your 3D projects.
The Importance of Cloud Rendering for 3D Animated Movies
The Importance of Cloud Rendering for 3D Animated Movies
Rendering is the process of generating 2D images or animations based on 3D models or scenes. In 3D animation, rendering is a crucial step, but it often requires a significant amount of work. Some movies, if rendered locally, may even take hundreds of years to complete. Therefore, in order to ensure that 3D animated movies are released in a timely manner, many animation companies and studios will choose a reliable render farm to accelerate the rendering process. Using cloud rendering technology, the rendering of a 90-minute 3D animated movie can be completed in less than a month, instead of hundreds of years.What is Cloud Rendering?Cloud rendering is the process of offloading computationally intensive rendering tasks to remote servers in the cloud, where the computational resources needed to render 3D images or animations are provided on a pay-per-use basis. It is important in 3D animation because it helps to significantly reduce rendering time and improve efficiency, while also providing greater scalability and flexibility.Benefits of Cloud RenderingIn addition to increasing rendering speed and efficiency, cloud rendering helps to reduce hardware and software costs while also delivering superior quality renders due to the availability of high-end hardware and rendering software. In addition, cloud rendering enables accessibility and collaboration, allowing multiple users to work on a project simultaneously from different locations.How Cloud Rendering WorksThe workflow of cloud rendering typically includes the following steps: uploading 3D scenes, allocating computing resources, rendering, and downloading and transferring.Uploading scenes: Users package their 3D scenes and assets (including models, textures, animations, etc.) and upload them to the cloud rendering platform.Resource allocation: The cloud rendering farm processes the rendering workload based on the user's needs and allocates corresponding computing resources. It distributes the scenes across multiple servers to simultaneously process different frames or sections, improving efficiency.Rendering process: The cloud rendering platform starts the rendering process, including simulating lighting, applying textures, calculating shadows, and other necessary computations.Downloading and transferring: Once rendering is complete, the final images are available for users to download and transfer back to their local computers from the cloud rendering platform.Key Considerations for Using Cloud RenderingWhen considering using cloud rendering, there are several key factors to take into account:Cost: The pricing for each cloud rendering service provider varies, and you should determine whether to use their services based on your budget.Scalability: If your project is complex, you need to consider the cloud rendering farm's ability to handle high-demand rendering projects and its flexibility in available computing resources.Security: For project security, you need to ensure that the cloud rendering service provider has strong security measures in place to protect your 3D assets and sensitive data.Network Connectivity: A fast and reliable internet connection is crucial for efficient cloud rendering. In addition to evaluating the render farm's transmission and download capabilities, it is also necessary to consider your own network speed.Rendering Software Compatibility: Check the compatibility of the cloud rendering service with the 3D software used for the project. Ensure that the service supports the necessary formats and features required for specific rendering workflows.Customer Support: Human support is important, as this can save you time and effort in rendering. A competent cloud rendering service provider provides timely and reliable technical support.Performance and Render Quality: Each rendering farm has some differences in rendering speed and quality, so you should also evaluate them in this regard. In addition to viewing user reviews, you can also conduct rendering tests through the free trial offered by the service provider.Examples of Cloud Rendering in PracticeMany major studios and production companies in the industry have embraced cloud rendering solutions to enhance their rendering capabilities. Here are some examples:Pixar Animation Studios: Known for its groundbreaking animated films such as Toy Story, Pixar has utilized cloud rendering extensively. They leverage cloud resources to render complex and highly detailed scenes, enabling faster turnaround times and increased efficiency.Industrial Light & Magic (ILM): As one of the most renowned visual effects companies, ILM has integrated cloud rendering into its workflow. Cloud rendering enables ILM to handle the massive computational requirements of their projects effectively.DreamWorks Animation: DreamWorks Animation employs cloud rendering for its feature films, including the Shrek series, Kung Fu Panda, and How to Train Your Dragon. By leveraging the scalability and flexibility of cloud rendering solutions, DreamWorks Animation can efficiently allocate resources to meet rendering demands during peak production periods.These examples highlight how major studios and production companies have successfully incorporated cloud rendering into their workflows, enabling them to tackle ambitious projects, improve efficiency, and achieve high-quality visual results. For independent animators and small studios, utilizing cloud rendering technology allows them to compete on a larger scale.Leading Cloud Rendering Service: Fox RendefarmFox Renderfarm is a well-known cloud rendering service provider and render farm in the CG industry. We are committed to providing the best, fastest and safest rendering services to all our customers, making them satisfied and confident with us. Fox Rendefarm supports CPU and GPU rendering on a pay-as-you-go basis with 24-hour human service and TPN security certification. The $25 trial gives all new users the opportunity to evaluate the reliability of Fox Renderfarm's cloud rendering service.ConclusionWith the advancement of technology, cloud rendering will have greater development potential and practicality in the future, which is also very beneficial for the development of 3D animated movies. If you are hesitant about cloud rendering, why not try the services offered by Fox Renderfarm? The $25 trial gives all new users the opportunity to evaluate the reliability of Fox Renderfarm's cloud rendering service.
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