Quick wins for a faster PC:
Fix the driver behind crashes, sound loss and screen glitchesFind Drivers →Clear out junk files and repair common Windows errorsFree Scan →There is no reliable single rupee estimate for running an OBS playlist stream around the clock in India: the cost depends on your computer’s actual average power draw and the rate and billing arrangement that apply to your room. For a quick 30-day estimate, multiply average wall power in watts by 0.72 to get kWh, then multiply by your applicable marginal electricity rate per kWh.
Estimate the monthly electricity cost
Use the power drawn at the wall, not the wattage printed on your computer’s power supply. For continuous operation over 30 days:
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Monthly energy (kWh) = average wall power (W) × 0.72
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Approximate incremental energy charge = monthly kWh × your marginal rate (₹/kWh)
#1 Best Overall
- 【AMD Ryzen 4300U True 4-Core CPU: Outperforms N95 & i3-10110U】KAMRUI P2 Mini PC is equipped with true 4-core AMD Ryzen 4300U processor built on advanced 7nm Zen2 architecture，This means you get consistent, unthrottled performance for hours on end, whether you’re running multiple browser tabs, streaming 4K content, or managing virtual machines. Compare that to Intel N95 (4 efficiency cores that throttle under load) or Intel i3-10110U (only 2 cores total), and the difference is night and day: The KAMRUI P2 AMD Ryzen 4300U (28W) is 40% faster than the Intel i3-10110U and 25% faster than the Intel N95 in multi-core tasks, ensuring smooth, lag-free performance even during heavy workloads.
- 【Integrated AMD Radeon Graphics: 2.5X Stronger for Tri 4K】The KAMRUI P2 AMD 4300U Mini PC have unlocked the full potential of the built-in AMD Radeon Vega 5 graphics with 28W power delivery, making it 2.5 times stronger than the Intel UHD graphics found in the N95 and i3-10110U. This means you can enjoy Tri 4K@60Hz displays without a single stutter, perfect for productivity setups, home theaters, or even light photo/video editing and casual gaming. While the Intel N95/i3-10110U struggle to run a single 4K display without lag, The KAMRUI AMD 4300U Mini PC handles Tri 4K effortlessly, turning your workspace into a high-efficiency hub or your living room into a premium entertainment center.
- 【Large Storage Capacity, Easy Expansion】KAMRUI Pinova P2 mini computers is equipped with 16GB LPDDR4 for faster multitasking and smooth application switching. 512GB M.2 SSD ensures fast startup, fast file transfers and plenty of storage space,eliminating slow loading times and ensuring fast responsiveness. the two storage slots (1x M.2 2280 SATA/NVMe PCIe3.0 slot, 1x M.2 2280 SATA slot) can be combined to provide up to 4TB of total storage(Not included). This gives you enough space for all your projects, media and data.
- 【4K Triple Display】KAMRUI Pinova P2 4300U mini desktop computers is equipped with HDMI2.0 ×1 +DP1.4 ×1+USB3.2 Gen2 Type-C ×1 interfaces for faster transmission, Triple 4K@60Hz Display, KAMRUI P2 mini computer is ideal for visual home entertainment, home office, conference rooms, etc. USB3.2 Gen2 Type-A port ×2 with a transfer speed of up to 10 Gbps (21 times faster than USB 2.0) for efficient data transfer. Ideal for seamless multitasking between spreadsheets, browsers and presentations, or for an immersive entertainment experience.
- 【USB3.2 Gen2 Type-C 10Gbps, Versatile connectivity】KAMRUI P2 mini desktop pc fast and versatile connectivity! The USB3.2 Gen2 Type-C port offers a data transfer rate of 10Gbps and simultaneously supports DisplayPort 1.4 video output. The P2 AMD Ryzen 4300U Mini PC is complemented by Gigabit LAN, WiFi and Bluetooth, so nothing stands in the way of a productive working environment.
The 0.72 factor follows from 24 hours a day for 30 days, divided by 1,000 watts per kilowatt. It estimates energy use only; it does not include fixed charges or other bill components.
| Assumed average wall draw | Energy over 30 days | Illustrative energy charge at ₹3–₹8/kWh |
|---|---|---|
| 30 W | 21.6 kWh | About ₹65–₹173 |
| 60 W | 43.2 kWh | About ₹130–₹346 |
| 100 W | 72 kWh | About ₹216–₹576 |
| 200 W | 144 kWh | About ₹432–₹1,152 |
These are calculation scenarios, not claims about a typical OBS computer or a national tariff range. The figures cover energy charges only. They do not account for slab thresholds, fixed charges, duties, subsidies, fuel adjustments, a landlord’s markup, or interruptions.
Rank #2
- Office Gaming Mini PC - UPGRADED GMKtec Nucbox M5 Ultra Series is equipped with the powerful AMD Ryzen 7 7730U processor, 8 Cores/16 Threads, Base 2.00GHz (Power Saving Quiet Mode) with Turbo Boost up to 4.50GHz (Performance Mode) in BIOS settings, Based on the ZEN 3+ architecture, this small but powerful mini pc delivers satisfying results in productivity, office work, and gaming. 35% Performance increase over AMD Ryzen 5 7430U/ Ryzen 7 5700U, 5600U, 5560U, 5500U.
- 16GB DDR4 RAM & 256GB PCIe SSD - Installed with DDR4 16GB RAM (1x16GB), the Nucbox M5 Ultra mini pc support expansion to 64GB RAM. Featured with 256GB M.2 2280 PCIe 3.0 SSD, support dual slot expansion to 4TB SSD. (Upgrades not included)
- DUAL NIC LAN 2.5G RJ45 - Fast Network Speeds: Enjoy up to 2500Mbps data transmission speed without worrying about lagging. Ideal for working, gaming, and surfing the internet. Great for Untangle, Pfsense or as a server office PC.
- Mini Desktop Computer with 4K Triple Screen Display - Nucbox M5 Ultra integrates AMD Radeon Graphics 8 Cores 2000 MHz GPU to deliver powerful graphics processing power to easily handle the demands of complex design software, 4K@60Hz UHD video editing, and playback. It can connect to 3 display screens simultaneously.
- Fast Internet WiFi 6E + BT5.2 Connection - GMKtec Mini PC with WiFi-6E Wireless, have 2.5G/5G/6G triple band, more faster and lower latency. Bluetooth 5.2 allowing you more quickly to connect other wireless devices (headset, mouse, keyboard, etc.) Interface features 2*USB3.2 ports, 2*USB2.0 ports, 1*HDMI 2.0 port(4K@60Hz), 1*USB-C port(PD/DP/DATA), 1*DP Port, 1*Audio 3.5mm (HP&MIC), 1*DC Power Port.
Why the actual amount varies
Your computer’s real power draw
OBS does not have a fixed electricity draw. The computer’s components and the work they do—including CPU or GPU encoding—affect consumption. A power-supply unit’s rated capacity is not the same as the power the computer continuously takes from the wall. No representative OBS-PC wattage is established here, so treat the table’s wattages as examples, not predictions.
Recommended Free Tools
Which devices you count
Decide whether you are estimating only the computer or the complete streaming setup. A display, router, speakers, capture device, and lights all add consumption if they are running. Measure the devices you intend to include together.
Rank #3
- 【AMD Ryzen 3 5300U CPU: Outperforms N150 & 3500U】 BOSGAME E5 mini PC is powered by the TSMC 7nm FinFET architecture AMD Ryzen 3 5300U processor (4 Cores, 8 Threads, up to 3.8GHz boost, 6MB total cache). Compared to low-end Intel N150 or 3500U chips which only have 4 single threads and throttle under load, the 5300U delivers over 30% faster multi-core speed. Run 30+ browser tabs, large Excel sheets, and Zoom meetings simultaneously without system lag.
- 【8GB DDR4 RAM & 256GB NVMe SSD Storage】 Installed with high-speed 8GB DDR4 dual-channel memory and a fast 256GB M.2 2280 SSD, eliminating slow boot times and application loading delays. To accommodate growing data requirements, the upgradeable hardware design features dual SODIMM slots that allow you to expand memory up to 64GB RAM, ensuring smooth operation during heavy multitasking.
- 【High-Capacity Dual M.2 SSD Storage Expansion】 Never worry about running out of space for your business files. In addition to the pre-installed 256GB system drive, the motherboard houses an extra empty internal M.2 2280 NVMe PCIe 3.0 slot. This allows you to easily add a second solid-state drive for up to an additional 2TB of storage capacity (upgrades not included) without needing to remove or reinstall the original operating system.
- 【Radeon 6-Core Graphics & Triple 4K Displays】 Integrated with official AMD Radeon Graphics (6 Graphics Cores, 1500 MHz frequency) for casual gaming, photo editing, and crisp 4K media decoding. Featuring 1x HDMI 2.0 port, 1x DisplayPort, and 1x Full-Function Type-C port, the E5 outputs true 4K@60Hz resolution to three monitors at once. This multi-screen setup eliminates constant window-switching for traders, programmers, and office workers.
- 【Dual 2.5GbE LAN Ports for Advanced Networking】 Experience fast wired network transmission speeds up to 2500Mbps without lagging or buffering. The integration of dual 2.5 Gigabit Ethernet ports (powered by Realtek RTL8125 controller) makes this compact computer an exceptional hardware choice for tech enthusiasts. Easily configure it into software routers, hardware firewalls (pfSense, OpnSense), home NAS servers, or local homelabs.
Your tariff and rental billing arrangement
Retail electricity tariffs are set by state commissions, and the applicable amount may depend on consumer category, usage slab, subsidy, fixed charges, duties, and other adjustments. Renting a room does not by itself establish that commercial rates apply. An Odisha FY 2025–26 order, for example, treats a dwelling used solely for residential purposes as domestic whether rented or owned, while excluding temporary-stay hotels and guest houses; that is an Odisha example, not a rule for every state. Check the current local order and your bill.
The Central Electricity Authority’s 2025 tariff compilation lists Chandigarh rates effective 1 August 2024 as ₹2.75, ₹4.80, and ₹5.40/kWh across domestic slabs, with a ₹30/kW/month fixed charge. Its listed commercial energy rates are ₹4.50, ₹4.70, and ₹5.90/kWh across slabs, with fixed or demand charges also applying. These dated Chandigarh figures are an illustration of how category and billing structure can differ, not a current rate for your room.
Rank #4
- 12th Intel Alder Lake N95 Processor – The GMKtec G3 S Mini PC is powered by the 12th Gen Intel N95 processor with 4 cores, 4 threads, 6MB cache and a burst frequency up to 3.4GHz. Compared with N100/N5105/N5100/N5095, the N95 delivers up to 36% overall performance improvement. Perfect for routine tasks, office work, and home entertainment, this compact mini desktop is more convenient than traditional bulky PCs.
- 8GB RAM & 256GB SSD Storage – Pre-installed with 8GB DDR4 memory and a fast 256GB M.2 2242 SSD, the G3 S mini desktop offers quicker startup, smoother multitasking, and faster file transfers. Enjoy seamless performance whether you’re working on multiple applications, browsing, or streaming content.
- Rich Interfaces & Connectivity – The G3 S mini computer comes equipped with USB 3.2 (up to 10Gbps), dual HDMI 2.0 (4K@60Hz), and a 3.5mm audio jack. With support for WiFi 5, Bluetooth 5.0, and Gigabit Ethernet (RJ45 1000MbE), it connects easily with monitors, projectors, printers, office equipment, and other peripherals, making it versatile for both home and business use.
- Dual 4K Display Support – Featuring upgraded Intel UHD Graphics (up to 1000MHz), the G3 S supports 4K video playback and AV1 decoding for a smooth viewing experience. With dual HDMI outputs, you can connect two 4K@60Hz displays simultaneously, enabling efficient multitasking for work and entertainment.
- GMKTEC WARRANTY - GMKtec offers a 3-year limited warranty (1 year replacement + 2 years parts replacement) for each mini PC, starting from the date of the purchase effective on all sales starting Oct. 2026. All defects due to design and workmanship are covered. With a professional after sales team always ready to attend to your needs, you can simply relax and enjoy your mini PC
If your landlord uses a submeter or shares a common meter, ask what per-unit rate is charged, how readings are taken, and whether fixed charges or other costs are divided among occupants. A meter can record your consumption, but it cannot establish the rate your landlord applies.
Runtime and time of use
A 24/7 schedule makes the 30-day calculation straightforward, but outages or planned stoppages reduce actual runtime. Government policy describes solar-hour tariffs set by states at 10–20% below normal and peak-hour tariffs at 10–20% above normal; for smart-meter users, the tariff takes effect after a smart meter is installed. Whether this affects you depends on the relevant state order and your setup, so do not assume a time-of-day discount or surcharge applies.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Measure the setup instead of guessing
- Choose what to include. Connect the computer alone if you want its cost, or include the display and other equipment whose consumption you want counted.
- Use a compatible plug-in energy meter. Check that it matches the socket and load rating. Some meters show instantaneous watts and accumulated kWh; the Yantram PM10 product page describes those readings and an expense display.
- Measure representative operation. Run the OBS playlist normally for several days and note the accumulated kWh and elapsed hours. Include periods that reflect how you actually use the setup.
- Find the average draw if consumption varies. Divide measured kWh by elapsed hours, then multiply by 1,000 to get average watts. Alternatively, use the measured kWh over a representative period directly to estimate a month.
- Apply the relevant rate. Multiply the monthly-equivalent kWh by the marginal energy rate that applies to your bill or landlord’s submeter. Add other charges only if you know how they are calculated.
The U.S. Department of Energy’s guidance on fluctuating consumption likewise recommends measuring over time and averaging rather than relying on a momentary reading.
Keep a 24/7 stream running without leaving a PC on
If the electricity cost, heat, noise, or reliability of an always-on home computer is a concern, StreamNeo is a cloud service for keeping a YouTube channel live from uploaded videos. Upload a recording or build a playlist, add your YouTube stream key once, and go live; the cloud loops the video, so your computer and home connection do not have to stay on.
Quick Recap
Or let it run in the cloud
- Upload your video or create a playlist, add the YouTube stream key, and start the stream.
- Nothing has to stay running at home. StreamNeo sends the uploaded video to YouTube, not a live camera feed.
- Each slot streams the uploaded file as made, up to 4K 60fps, at one price per slot; there are no quality tiers or re-encoding.
- Automatic recovery is included if YouTube drops the stream.
- The first day is free with no card, one free day per account. Monthly billing is $9.99 per month.
Start your free StreamNeo day.
Sources
- Ministry of Power: electricity tariff information.
- Odisha FY 2025–26 tariff order: residential classification example.
- Central Electricity Authority, 2025 tariff compilation: Chandigarh rates effective 1 August 2024.
- Yantram PM10 energy meter.
- U.S. Department of Energy: using energy meters.
- Ministry of Power/PIB, 23 June 2023: time-of-day tariff policy.
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.
