There is no dependable single cost based on “Ryzen 5” alone. To estimate your bill, measure the whole desktop’s average power draw at the wall while it is running the stream, then multiply its energy use by your electricity rate. A processor’s TDP is not the desktop’s streaming power consumption.
Calculate the cost from the desktop’s average wall draw
A 24/7 stream runs for 8,760 hours in a 365-day year. If the computer averages P watts at the wall during the stream:
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- Annual energy: P × 8.76 kWh
- Annual variable electricity cost: P × 8.76 × your price per kWh
- Average monthly variable cost: annual variable cost ÷ 12
Use the rate on your own electricity bill or tariff. These calculations estimate the energy charge; fixed monthly fees and other bill components may not change with the computer’s consumption.
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Worked example: 10 watts at the U.S. 2025 residential average
The U.S. Energy Information Administration reports a 2025 annual average residential electricity price of 17.30¢/kWh. At that rate, a continuous 10W average draw uses 87.6 kWh per year and costs about $15.15 per year, or $1.26 per average month. This is an arithmetic scaling example—not a measurement of a Ryzen 5 desktop. It assumes the draw stays constant for all 8,760 hours. EIA electricity price data
#1 Best Overall
- 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
Rates differ by location
The EIA’s 2025 figures range from 8.20¢/kWh in North Dakota to 35.72¢/kWh in Hawaii across all customer types. Those endpoints are not a residential-only state comparison, and neither represents every household’s rate. Use them only as context; your own billed rate is the relevant input.
Why a Ryzen 5 processor’s TDP does not give the answer
TDP describes a processor specification, not the whole computer’s measured draw from the wall while encoding and streaming. For example, AMD lists a 65W default TDP for the Ryzen 5 8605G, with configurable TDP of 45–65W. That figure does not mean the desktop continuously draws 65W, nor does it include the rest of the system. The title does not specify an exact Ryzen 5 model or PC build. AMD Ryzen 5 8605G specifications
Rank #2
- This Gaming PC Desktop is well-suited for a variety of tasks including gaming, study, business, photo and video editing, streaming, day trading, crypto trading, and so on,ideal for Home, Office, School work
- This high-performance Gaming Computer Desktop is capable of running a wide range of popular PC games for pc gamer, including Fortnite, Call of Duty Warzone, Escape from Tarkov, GTA V, World of Warcraft, LOL, Valorant, Apex Legends, Roblox, Overwatch, CSGO, Battlefield V, Minecraft, Elden Ring, Rocket League, The Division 2, and Hogwarts Legacy with 60+ FPS
- PC Gaming System: This gaming computer desktop is loaded with AMD Ryzen 5 5500 up to 4.2GHz 6-Cores 12-Threads | 16GB DDR4 Memory | 1TB Solid State Drive | Genuine Windows 11 Home 64-bit
- Gaming Desktop Connectivity: This gaming pc comes with RGB Fan x 2 | 1x RJ-45 | Wi-Fi 6 | Bluetooth 5.2 | GeForce RTX 3050 6G | HDMI | DisplayPort
- Gaming Computer Special Feature: This gaming pc equips with RGB Gaming Mouse & Keyboard |1 Year parts & labor | Free lifetime tech support，ARGB lighting that brings your gaming setup to life, with easy plug-and-play setup that gets you started in minutes. Built for long-lasting performance, it holds up well over time, while secure packaging ensures it arrives in perfect condition. Backed by reliable customer support for quick issue resolution
Actual power depends on the complete hardware and the work it is doing. Stream resolution, frame rate, codec, and encoding path can vary; “Ryzen 5” does not establish any one configuration or its wattage.
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Measure the computer while it is streaming as intended
- Set up the intended continuous stream, including its resolution, frame rate, codec, and encoding method.
- Run the stream with representative audio and movement, rather than measuring an idle desktop or relying on a component specification.
- Read average watts at the wall with an appropriate electricity-usage meter, or use a suitable monitor you already own. If it reports energy over a representative interval, divide the measured kWh by the number of hours and multiply by 1,000 to estimate average watts.
- Put that average watt figure and your billed price per kWh into the formulas above. If the workload changes substantially, measure under the new conditions.
YouTube recommends testing with representative audio and movement and monitoring stream health. Its recommended live encoder bitrates at 1080p30 are 10 Mbps for AV1/H.265 and 14 Mbps for H.264; these are streaming bitrates, not power measurements. YouTube’s settings vary by resolution, frame rate, and codec, so bitrate guidance cannot tell you how many watts a particular desktop will use. YouTube live encoder settings · YouTube guidance on testing and stream health
Rank #3
- 【POWERFUL PERFORMANCE】 – AMD Ryzen 5 5500 6-Core 12-Thread Desktop Processor (up to 4.2GHz). Effortlessly handle 3A games, 4K video editing, and multitasking.
- 【SMOOTH GAMING】 – Equipped with GeForce RTX 3050 6GB GDDR6 Graphics Card. Experience high-frame-rate 1080P gaming with ray tracing.
- 【FAST & AMPLE STORAGE】 – 16GB DDR4 3200MHz RAM + 1TB NVMe SSD. Enjoy rapid game loads, quick file transfers, and ample space for your entire library.
- 【KEEP COOL】 – Advanced ARGB air cooling system with multiple fans. Maintains stable performance and low noise even during marathon gaming sessions.
- 【READY TO USE】 – Features built-in Wi-Fi, multiple USB ports, HDMI and DisplayPort (DP) outputs for flexible monitor connectivity. A complete prebuilt gaming computer, plug and play right out of the box.
Or let it run in the cloud
If your goal is to keep uploaded videos live on YouTube, StreamNeo is a cloud alternative to running a desktop continuously: upload a recording or build a playlist, add your YouTube stream key once, and go live. Because the stream runs in the cloud, nothing has to stay on at home. It streams uploads as made, up to 4K 60fps, at one price per slot regardless of quality, and automatically recovers if YouTube drops the stream. The first day is free with no card. The monthly option is $9.99 per month. See StreamNeo or plan details, then start your free day.
Quick Recap
Best Value
- Gaming PC / Prebuilt Gaming PC / Ryzen Gaming Desktop – Smooth 1080P Gaming: Powered by the AMD Ryzen 5 5500 processor with 6 cores, 12 threads and speeds up to 4.2GHz, this prebuilt gaming computer delivers smooth, responsive 1080P performance for popular games including Fortnite, GTA V and Call of Duty, while handling streaming, multitasking and everyday computing.
- RX 580 Gaming PC / Gaming Desktop Computer – Radeon RX 580 8GB Graphics: Equipped with dedicated AMD Radeon RX 580 8GB GDDR5 graphics, this gaming PC desktop delivers smooth visuals and reliable performance for 1080P gaming, esports, online multiplayer games and casual gaming, making it a practical choice for entry-level and budget PC gamers.
- Gaming Computer / Desktop Gaming Computer – 16GB RAM + 1TB NVMe SSD: Built with 16GB high-speed RAM for smooth gaming, streaming and multitasking, plus a spacious 1TB NVMe SSD for fast Windows startup, quick game loading, responsive file access and plenty of storage for games, schoolwork, media and everyday applications.
- RGB Gaming PC / ARGB Gaming Desktop – 8 RGB Fans for Cooling & Style: This prebuilt gaming PC features 8 RGB fans designed to improve internal airflow and heat dissipation while creating a vibrant gaming setup. The RGB lighting and modern gaming case give this desktop gaming computer a bold look for bedrooms, gaming rooms, home offices and gaming stations.
- Prebuilt Gaming Computer / Gaming PC Desktop – Ready to Play: Fully assembled and ready to use, this Ryzen gaming PC combines a Ryzen 5 5500 processor, RX 580 8GB graphics, 16GB RAM, 1TB NVMe SSD and 650W power supply in one complete gaming desktop. Backed by a 1-year warranty and lifetime technical support for added peace of mind.
Rank #4
- 【FAST BUSINESS PERFORMANCE】: Powered by the AMD Ryzen 5 8500G (6 Cores, 12 Threads, 16MB Cache, up to 5.0GHz), engineered for smooth multitasking and demanding workloads. With Radeon 740M Graphics, it delivers superior performance, outpacing the Intel Core i7-11700 in multi-core tasks and efficiency, making it perfect for business, productivity, and entertainment.
- 【HIGH-SPEED RAM & AMPLE STORAGE】: Configurable up to 64GB DDR5 RAM for effortless multitasking and blazing-fast response times, paired with up to 4TB PCIe M.2 SSD for ultra-fast boot-up and efficient data handling.
- 【COMPREHENSIVE CONNECTIVITY】:1 x USB Type-C (20Gbps), 4 x USB Type-A (10Gbps), 3 x USB Type-A (5Gbps), 3 x USB 2.0 Type-A, 1 x HDMI 1.4b, 1 x DisplayPort 1.4a, 1 x RJ-45 Ethernet, 1 x headphone/microphone combo, 1 x audio line-in/line-out, 1 x power connector, wired USB keyboard & mouse, Wi-Fi
- 【COMPACT, DURABLE, AND TRUSTED HP QUALITY】: Weighing 11 lbs and measuring 6.1 x 11.7 x 12.8 inches, the HP EliteDesk 805 G9 Small Form Factor (SFF) Desktop combines a sleek, space-saving design with HP’s legacy of reliability and innovation. Crafted with premium materials, it’s engineered to withstand daily use while delivering enterprise-grade performance, making it a dependable choice for both business and personal needs.
- 【HP SECURE & VERSATILE】: Enjoy the latest Windows 11 Pro, pre-configured for organised multitasking, intuitive navigation, packed with security features TPM 2.0 and HP Wolf Security for complete protection.
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.
