One published wall-meter test measured an Intel N100 mini PC drawing 14.7–17.9 watts during YouTube playback. At one hour a day for a 30-day month, that works out to 0.441–0.537 kilowatt-hours; multiply by the marginal rate on your bill to estimate the added energy charge.
At an illustrative ₹8 per kilowatt-hour, that example comes to about ₹3.53–₹4.30 for the month. ₹8 is an assumption for showing the arithmetic, not a national Indian household rate, and this test does not establish what a 24/7 live-streaming computer will draw.
What the published N100 measurement covers
The 14.7–17.9 W range comes from CNX Software’s 2024 review of a MINIX Z100-0dB, a fanless Intel N100 mini PC. The reviewers measured the whole system at the wall while playing YouTube in Chrome at 8K60fps. Their setup also included Wi-Fi 6, an RF keyboard and mouse dongle, and a VGA screen connected through an HDMI-to-VGA adapter. The published test details matter because they describe a particular computer and arrangement, not a standard draw for every N100 box.
A wall reading is useful for an electricity estimate because it reflects the complete tested system at its outlet, rather than just the processor. It still tells you only what that setup used under that playback workload. A different monitor connection, browser, resolution, operating system, network device, or background task can change the result.
CNX also reported 8.9–9.2 W at idle for the same setup. That is context, not a number to subtract from the playback reading when estimating the cost of running the computer. If the machine is on and playing video, the relevant draw is its whole-system average for that activity. If your question is instead the extra cost of leaving it on compared with leaving it idle, measure both states and compare them over the same duration.
This is not a measurement of a live encoder sending a 24/7 broadcast. Playback and live transmission can involve different software, workloads, and connected equipment. The reading is a bounded reference for YouTube playback, not a guarantee of the draw of a streaming setup. It is also not the computer’s maximum possible consumption.
Calculate monthly energy for your viewing schedule
Start by converting watts and hours into kilowatt-hours. The calculation is:
Monthly energy (kWh) = average wall power (W) × viewing hours per day × days in the billing period ÷ 1,000.
For the cited range, one hour per day over 30 days gives:
- Low end: 14.7 W × 1 hour × 30 days ÷ 1,000 = 0.441 kWh.
- High end: 17.9 W × 1 hour × 30 days ÷ 1,000 = 0.537 kWh.
The division by 1,000 converts watt-hours into kilowatt-hours. Your bill generally charges for energy in kilowatt-hours, often called units, though its layout and tariff terminology may vary. Use the number of days in the actual billing period if it is not 30; the formula does not require an assumed month length.
For a four-hour daily viewing schedule, with the same measured range and a 30-day period, energy would be four times the one-hour result: 1.764–2.148 kWh. That scaling is arithmetic, not evidence that the computer’s draw stays exactly within the range in your own use. It assumes the average wall power remains the same throughout the added viewing hours.
Use average wall power, not a momentary reading. If the wattage moves around while a video plays, a meter that can report energy over a representative session can be more useful than a quick glance at its display. Record the session length and the system components that were connected, then scale the measured energy to your planned daily hours and billing period.
Apply your household’s marginal rupee-per-kWh rate
Once you have monthly energy, multiply it by the rupees per kilowatt-hour that apply to the additional units in your household’s current circumstances:
Added energy charge (₹) = monthly energy (kWh) × applicable marginal rate (₹/kWh).
“Marginal” matters. The rate relevant to extra consumption may depend on your utility, consumer category, consumption slab, subsidy, duties, and other tariff rules. A single average amount from the total bill divided by its units may not be the right rate for the next unit. Check the bill and the current tariff information from your distribution company or regulator, especially if your use is near a slab boundary or a time-of-day rate applies.
The Central Electricity Authority’s tariff publication compiles notified retail tariffs by state and consumer category, as well as duties and estimated effective rates. It can help you see why there is no single figure to use for every household in India. Your own bill and the current applicable tariff are better inputs for a personal estimate.
For illustration, if the applicable marginal rate for your calculation were ₹8/kWh, multiply each end of the one-hour-per-day range by eight: 0.441 × ₹8 = ₹3.528, and 0.537 × ₹8 = ₹4.296. Rounded to paise, those become ₹3.53 and ₹4.30. Keep the energy result and tariff assumption visible in your notes, so a future tariff change can be applied without recalculating the watts.
This multiplication estimates the energy charge associated with the measured consumption. It is not necessarily the exact change in the total bill. Fixed charges, duties, adjustments, slabs, and subsidies can affect the bill’s final amount. Avoid treating a simple unit-price calculation as a promise about the next bill.
Interpret the ₹8/kWh illustration carefully
The ₹8 figure is included to demonstrate the calculation, not to represent an Indian average, a typical rate, or a rate that applies to your state. Household electricity tariffs vary by utility and consumer category, and the amount paid for an extra unit can depend on how much electricity the household already uses. The cited tariff compilation is itself a reference to notified tariffs and related details, not a substitute for checking the rate that applies to your connection now.
A useful way to read the illustration is conditional: if your relevant marginal rate were ₹8/kWh, and if your computer averaged the cited playback range, then the estimated monthly energy charge at one hour a day for 30 days would be about ₹3.53–₹4.30. Change either input and the answer changes. If your rate is higher, the same energy costs more; if your measured draw or viewing hours are lower, the energy total is lower.
The result is deliberately limited to the energy charge. It does not include the price of the mini PC, monitor, router, or other equipment, and it cannot tell you whether operating the device is worth it for your channel. Those are different questions. For the bill estimate, keep the boundary clear: first estimate electricity used by the measured equipment, then apply the applicable marginal rate, then check how your utility presents additional consumption.
Why your device and tariff may differ
N100 identifies a processor family, not a whole computer with one fixed wall draw. The system power supply, memory, storage, cooling, connected peripherals, display arrangement, network activity, and software all contribute to what a plug-in meter sees. Intel’s N-series presentation notes that core frequency and core types vary with workload and power consumption. A processor specification therefore cannot stand in for a wall measurement of the finished machine.
The cited playback test used 8K60fps video in Chrome on one MINIX model. Your video may use another resolution or frame rate, and your computer may decode it differently. A monitor connected directly to the PC can add to outlet consumption if it is on the same measured circuit; a separate display supply will not appear in a meter placed only between the PC and its socket. Make a note of what is included before comparing readings.
Other reported measurements are not interchangeable. Notebookcheck, for example, reported about 8–9 W idle and a 32.2 W maximum measured load for a Beelink Mini S12 Pro. That is a different computer and a different workload; its maximum-load result is not a YouTube playback figure and should not be substituted into the calculation as one. A fair comparison between two N100 mini PCs would use the same video, browser, operating system, display connections, wireless peripherals, and power settings, measured at the wall.
Your tariff is also specific to your circumstances. The state, distribution company, consumer category, consumption slab, duties, subsidy, and any applicable time-of-day rules may all matter. A neighbour’s bill or a price found for another state can provide context, but neither establishes your marginal rate. When estimating, use the official information for your connection and billing period.
Estimate other schedules with the same formula
For a channel operator, the important difference between occasional viewing and continuous operation is the number of operating hours. The formula scales with hours if the measured average draw stays constant. It does not tell you that a computer will maintain the same draw when encoding or transmitting live video, so treat any schedule based on the playback test as a scenario rather than a prediction of a broadcast’s actual consumption.
Here is how the published playback range scales across several schedules. The energy figures below use a 30-day period and hold the tested average range constant; the cost column uses the illustrative ₹8/kWh assumption only to show the multiplication.
| Hours per day | Monthly energy at 14.7–17.9 W | Example energy charge at ₹8/kWh |
|---|---|---|
| 1 | 0.441–0.537 kWh | ₹3.53–₹4.30 |
| 4 | 1.764–2.148 kWh | ₹14.11–₹17.18 |
| 8 | 3.528–4.296 kWh | ₹28.22–₹34.37 |
| 24 | 10.584–12.888 kWh | ₹84.67–₹103.10 |
The 24-hour row is an arithmetic extension of a YouTube playback measurement. It is not a claim that a 24/7 live stream will consume that amount. It should not be used as a guarantee for an encoder, a different N100 model, or a full channel setup. If your planned use is live streaming, measure that workload rather than assuming playback and broadcast use identical power.
To substitute your own schedule, replace the hours and day count in the formula. For a billing period of 31 days, use 31; for an average schedule that changes by day, add the hours across the period rather than forcing them into a daily average. Then multiply by the marginal rate you have verified. Keep extra equipment separate if you want to know what the mini PC alone adds rather than the entire streaming desk.
Check the estimate against your bill
If the estimate will influence a purchase or an always-on operating plan, measure the complete setup at the wall. A plug-in electricity meter can report watts or accumulated kilowatt-hours, depending on the device. Check that any meter you buy is suitable for your local socket and voltage rating; the research used for this article does not establish a particular India-compatible model or current listing.
For a useful measurement, connect the computer and the items you want included, such as an attached display if it is normally on during use. Run your ordinary workload long enough to cover typical variation, and note the elapsed time, browser, video settings, peripherals, and whether the system is idle, playing, or live. If your aim is the computer’s contribution alone, avoid including unrelated equipment on the meter. If your aim is the cost of the whole channel setup, include what normally runs with it and label the result accordingly.
A measured session gives you a better input than a processor’s nominal power figure. Divide the recorded kilowatt-hours by the session hours to find the average energy per hour, or use the meter’s average watts if it reports them. Scale that result to your planned schedule with the same conversion. If the activity changes—for example, from watching a video to sending a live broadcast—take a new reading rather than carrying over the playback number.
Your bill is the final check, but it may not make the computer’s contribution easy to isolate. Household use changes from one period to another, and billing rules can change how extra units are charged. Record the meter’s energy and your tariff assumption, then compare the estimate with a bill period in which other consumption was as similar as practical. Treat any difference as a reason to check inputs and tariff treatment, not as proof that the measurement or bill is wrong.
If you are deciding how to run a channel as well as how much playback costs, separate the technical choices. The guide to running a 24/7 stream from prerecorded classes helps frame the continuous-broadcast workflow. For video quality and bandwidth, see the 720p live settings for Bengali prerecorded video and the slow-connection bitrate checklist. If you are considering a local relay rather than direct operation, the Indian data-centre region guide discusses a different operating arrangement; it does not replace measuring your own electricity use.
For a 24/7 channel, the computer’s own electricity is only one part of the practical decision: you also need to keep the stream running if the machine or connection drops. When the pain is having to leave a home computer on and recover it after interruptions, StreamNeo can run an uploaded video as a YouTube live stream while your computer is off; the electricity estimate here remains specific to whichever hardware you actually measure.
Before committing, compare the operating options on the pricing page. When the file and channel are ready, start free — 24-hour trial, no card.
FAQ
Does the 14.7–17.9 W figure apply to every Intel N100 mini PC?
No. It is a whole-system wall-meter result for one MINIX Z100-0dB configuration during YouTube playback in Chrome at 8K60fps. Another model, video setting, connected display, or workload can draw differently. Measure your own setup if the distinction matters.
Can I use the 24-hour row to budget a 24/7 YouTube live stream?
Use it only as an arithmetic extension of the playback measurement, not as a prediction or guarantee for live broadcasting. The live workload may differ, and the cited test did not measure a continuous stream. Meter the machine while it performs the activity you plan to run.
Is ₹8/kWh the right rate for my home?
It is only an illustrative assumption in this article, not a national household rate. Check your bill and current utility tariff for the marginal rate and rules that apply to your consumer category and consumption. Duties, slabs, subsidies, and other charges can make the final bill differ from a simple multiplication.
Should I use the N100 processor’s power specification instead of a wall meter?
No. A processor specification is not the power consumed by the complete computer and its connected equipment. A plug-in wall meter measures the setup at the outlet, which is the more relevant input for an electricity estimate. Keep track of what is connected so you know what the reading includes.