Recommended Free Tools
Usually, no—not by a predictable or meaningful amount. OBS bitrate chiefly controls how much data your stream sends and how that picture looks; it is not an established way to reduce a PC’s electricity bill. To find your actual cost, measure the computer’s average power draw at the wall while it is streaming, then calculate its energy use and apply your local electricity rate.
What bitrate changes—and what it does not establish
Output bitrate sets the stream’s data rate. Lowering it can ease upload-bandwidth demands, but it also reduces the data available to represent the image and can make the stream look worse. OBS’s x264 guidance describes bitrate as a bandwidth-versus-quality trade-off and discusses encoder presets as a separate way to affect CPU use. Neither that guidance nor the other sources here establishes a predictable electricity saving from lowering bitrate.
This is a conclusion from published technical guidance, not a controlled power test. No cited source gives a wattage comparison for the same PC streaming at different bitrates. A particular system could draw slightly more or less after a change, but without measuring that PC at the wall, a lower electricity bill cannot be promised.
How to estimate the cost of running the PC 24/7
Measure representative power draw
- Use a plug-in electricity usage monitor or watt meter to measure the PC’s draw at the wall.
- Run OBS with the scenes, sources, encoder settings, and other activity you actually use for the stream. Measure over a representative period; a longer interval helps smooth out changes in scene complexity and system activity.
- If comparing bitrates or other settings, change one setting at a time and keep the stream workload as similar as possible. Compare the measured average draw rather than assuming that lower CPU or GPU utilization necessarily means lower wall power.
Convert watts to energy and cost
Use this calculation:
Average watts ÷ 1,000 × hours running = kWh
For an always-on 30-day month, the estimate is average watts ÷ 1,000 × 24 × 30. Multiply the resulting kWh by your local electricity price per kWh to estimate the energy charge. Your actual bill can differ because rates, taxes, billing periods, and the PC’s draw vary.
#1 Best Overall
- POWERED BY RTX 5070 12GB + RYZEN 7 9700X - The GeForce RTX 5070 12GB GDDR7 graphics card pairs with an 8-core AMD Ryzen 7 9700X processor to drive smooth 1440p and 4K gameplay, giving this gaming PC the headroom for modern titles, streaming, and creative work.
- 32GB DDR5 6000MHz MEMORY & 1TB NVMe SSD - 32GB of high-speed DDR5 memory and a 1TB PCIe 4.0 NVMe solid state drive deliver quick load times, smooth multitasking, and generous storage, keeping this prebuilt gaming desktop responsive under heavy workloads.
- BUILT-IN 11.3-INCH Smart DISPLAY - An integrated smart screen shows real-time CPU and GPU temperatures, usage, and weather while you play, adding a distinctive and functional touch to your battlestation.
- 850W 80+ GOLD POWER SUPPLY, 360MM LIQUID COOLING & WiFi 7 - An 850W 80 Plus Gold certified power supply provides stable, efficient power with headroom for future upgrades, while a 360mm AIO liquid cooler, WiFi 7, and an ARGB mid-tower case keep the Ryzen 7 CPU cool and connected in a clean build.
- READY TO PLAY OUT OF THE BOX - Arrives fully assembled and tested with Windows 11 Home pre-installed, so your prebuilt gaming computer is ready to set up in minutes. Assembled in the USA, and backed by a one-year limited warranty and lifetime free technical support.
Published work has reported measuring average energy consumption and processor use, but it does not supply a universal wattage or a bitrate-specific savings figure. There is no supported universal monthly saving to apply to this calculation.
Which OBS settings are more directly tied to workload?
Output resolution and frame rate
OBS identifies resolution and frame rate as workload levers. Reducing output resolution can reduce GPU resource use and encoder load. Frame rate affects rendering and encoding: OBS states, “Frame rate also impacts both rendering and encoding performance.” Its example is to drop from 60 fps to 30 fps if 60 fps is not working. These changes may affect resource use, but they do not guarantee lower whole-PC electricity consumption; measure the wall draw if cost is the goal.
Rank #2
- AMD Ryzen 7 8700F 4.1GHz (5GHz Turbo Boost) CPU Processor | 1TB NVMe M.2 SSD – Up to 30x Faster Than Traditional HDD | High-Performance Air Cooler
- NVIDIA GeForce RTX 5060 Ti 8GB GDDR7 Graphics Card (Brand may vary) | 16GB DDR5 RAM 6000 Non-RGB Gaming Memory with Heat Spreader | Windows 11 Home
- WI-FI 5 802.11ac | No Bloatware | Graphic output options include 1 x HDMI, and 1 x Display Port Promised, Additional Ports may vary | USB Ports Including 2.0, 3.0, and 3.2 Gen1 Ports | HD Audio & Mic | Free Gaming Keyboard & Mouse
- High-Performance Air Cooler: Maximum Airflow & ARGB Fans | Skytech Shadow 5 Gaming Case with Tempered Glass, Black | 1 Year Warranty on Parts and Labor | Free Technical Support | Assembled in the USA
- This powerful gaming PC is capable of running all your favorite games such as Elden Ring Nightreign, Baldur's Gate 3, Cyberpunk 2077, Hogwarts Legacy, Helldivers 2, Diablo IV, Starfield, Valorant, Counter-Strike 2, Forza Horizon 5, Resident Evil 9, Alan Wake 2, Warhammer 40,000: Space Marine 2, God of War Ragnarök, Overwatch 2, Dragon's Dogma 2, Marvel's Spider-Man, Clair Obscur: Expedition 33,, more at Ultra settings, detailed 1080p Full HD resolution, and smooth 60+ FPS gameplay.
Encoder and preset
x264 uses the CPU. NVIDIA describes NVENC as a dedicated hardware encoding section on supported GPUs. Encoder choice and preset can change where encoding work happens and how much CPU it uses, but the cited guidance does not establish that one encoder or preset uses less total system power on every PC. A GPU encoder is not, by itself, proof of a lower electricity bill.
Scenes, sources, and competing GPU work
OBS troubleshooting guidance points to GPU contention, complex scenes, media and browser sources, and filters as possible contributors to performance load. For an unattended 24/7 stream, these parts of the workload may be more useful to inspect than bitrate alone. CPU/GPU utilization is informative, but it is not a substitute for measuring the complete system at the wall.
Do these 3 things before closing this tab:
1Fix the driver behind crashes, sound loss and screen glitches2Repair Windows errors before they cause bigger problems3Scan for outdated or missing drivers - takes under a minuteRank #3
- POWERHOUSE 8-CORE GAMING PERFORMANCE — Driven by the AMD Ryzen 7 8700F with 8 cores and 16 threads, boosting up to 5.0 GHz for smooth, responsive gameplay and the ability to handle AAA titles, streaming, and background tasks all at once
- NEXT-GEN BLACKWELL ARCHITECTURE — The NVIDIA GeForce RTX 5070 is powered by NVIDIA's cutting-edge Blackwell GPU architecture, delivering a massive generational leap in rasterization and ray tracing performance so you can experience your games the way they were meant to be played.
- Simplistic Design: Enjoy the latest generation of Windows 11 Home for your everyday needs. *MSI recommends Windows 11 Pro for business use.
- Cool While Gaming: In conjunction with an ARGB fan Air Cooler, the Codex R2 features four system cooling fans; three in the front and one in the rear to pull in cool air and push heat out of the PC.
- Turn on the Bright Lights: With the built-in RGB lighting, take your gaming experience to the next level by pressing the MSI LED button to cycle through lighting options. Customize lighting even further with MSI Center software.
Choose bitrate for picture quality and a stable connection
YouTube’s recommended ingest bitrate depends on codec, resolution, and frame rate. Its guidance accessed in 2026 lists these examples:
| Output | AV1/H.265 recommendation | H.264 recommendation |
|---|---|---|
| 1080p at 60 fps | 12 Mbps | 17 Mbps |
| 1080p at 30 fps | 10 Mbps | 14 Mbps |
These are YouTube’s recommended ingest bitrates, not electricity thresholds or guarantees of picture quality for every kind of content. OBS advises lowering bitrate if the connection cannot sustain the configured rate; dynamic bitrate can also reduce quality. Lowering the rate too far may make the image look worse, especially when there is more motion or detail. Match bitrate to the chosen codec, output, content, and available upload connection rather than treating it as a power-saving control. See YouTube’s encoder settings and bitrate guidance and OBS’s x264 streaming guide.
Rank #4
- Powerful Processor: AMD Ryzen 5 5600GT 3.6GHz (4.6GHz Turbo) 6-Core 12-Thread processor brings faster response time to easily handle multi-threaded tasks
- Motherboard Specification: MSI A520M-A PRO motherboard provides reliable performance and expandability for your computing needs
- Integrated Graphics: AMD Radeon Vega Graphics (CPU Integration) enables you to play 1080P mainstream games at quality frame rates
- Memory and Storage: 16GB DDR4 3200MHz RAM paired with 1TB M.2 NVMe PCIe SSD for fast multitasking and quick data access
- Power Supply: 550W 80PLUS Bronze certified power supply ensures stable and energy-efficient operation
Troubleshoot the goal you actually have
- The upload connection cannot hold the stream: Lower bitrate enough to fit the available connection and check OBS’s stream connection troubleshooting steps. Expect a possible quality trade-off.
- OBS struggles to render or encode: Check OBS’s encoding performance guidance. Consider resolution, frame rate, encoder and preset, GPU contention, and scene/source complexity; change one factor at a time.
- The electricity bill is the concern: Measure average wall power during representative streaming conditions and calculate kWh. Do not infer a cost reduction from bitrate or utilization alone.
Or let it run in the cloud
If your aim is to keep pre-recorded video live on YouTube without leaving a home PC on, StreamNeo is a cloud option: upload a recording or build a playlist, add your YouTube stream key, and go live. Nothing has to stay on at home. It streams what you upload at its original quality, up to 4K 60fps, for one flat price per slot; it automatically recovers if YouTube drops the stream. The first day is free with no card required. Monthly pricing is $9.99 per month. StreamNeo plays uploaded videos rather than broadcasting a camera feed, and streams to YouTube only. Learn more at StreamNeo, or start the free first day.
Quick Recap
Best Value
- 【6-Core Ryzen 5 Prebuilt Gaming PC | Smooth Large Game & Streaming Performance】 The Suevery prebuilt gaming PC features an Ryzen 5 6-Core processor (3.6GHz Base, 4.1GHz Boost) and Radeon RX 560 4GB Graphics Card. It delivers lag-free gameplay for large games, seamless high-definition streaming, and smooth creative software operation, meeting gamers and content creators' reliable performance needs.
- 【16GB DDR4 RAM + 512GB NVMe SSD | Blazing-Fast Boot & Load Speeds】 16GB DDR4 RAM supports simultaneous operation of multiple games, browser tabs and office apps without slowdowns. The 512GB NVMe SSD (up to 30x faster than traditional HDDs) enables fast boot-ups, instant game loads and quick file transfers, with ample storage for games, videos and work files.
- 【Wi-Fi 6 Gaming Tower | Versatile Connectivity for Multi-Scenarios】 This tower gaming desktop has Wi-Fi 6 for fast, stable wireless internet, ideal for online gaming and high-definition streaming. It also includes 2× USB 3.0 and 4× USB 2.0 ports to connect peripherals, storage and office devices, suitable for gaming, home and office use.
- 【RGB Cooling System | Stable Operation】 The advanced air cooling system with customizable RGB fans keeps the gaming tower PC cool and quiet during intense gaming. Optimized airflow maintains optimal component temperatures, preventing overheating and ensuring stable performance for long gaming sessions or heavy office workloads. Sleek RGB lighting adds a gaming-inspired aesthetic.
- 【Prebuilt Tower PC | Adapt to Gaming/Work/Home/Office】 This prebuilt tower gaming PC is versatile for streaming, work, home and office tasks—from video editing and design software to daily office work and browsing. Ready to use with no extra setup, it meets the needs of gamers, remote workers and home users.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
What’s actually slowing this PC down?
Pick the symptom - the matching free tool is one click away.
