2080 Ti Mining Calculator
Estimate daily, monthly, and yearly profitability for an NVIDIA GeForce RTX 2080 Ti using realistic hashrate, power draw, pool fee, and electricity inputs. This calculator is especially useful for comparing post-Ethereum GPU mining options such as ETC, RVN, and ERG.
How to Use a 2080 Ti Mining Calculator the Right Way
A well-built 2080 Ti mining calculator helps you answer one practical question: if you point an NVIDIA GeForce RTX 2080 Ti at a mineable GPU algorithm today, how much money might it actually make after electricity and fees? That sounds simple, but the quality of the estimate depends on the assumptions you feed into the model. A graphics card can appear profitable at one electricity rate and unprofitable at another. It can also look excellent on one coin and weak on another because each algorithm places a different load on the GPU core, memory subsystem, and power envelope.
The RTX 2080 Ti remains one of the most recognizable Turing generation GPUs because of its strong memory bandwidth, 11 GB of GDDR6 VRAM, and premium build quality across many board partner models. Even so, profitability in modern GPU mining is far less about raw prestige and far more about efficiency. That means you need to know your hashrate, your tuned power draw, your pool fee, your local electricity cost, and the current market value of the coin you plan to mine. This calculator is built around those core variables so you can evaluate a 2080 Ti under realistic conditions instead of relying on generic internet claims.
What the calculator is actually measuring
At its core, a mining calculator estimates revenue from a simple chain of logic. First, it converts your hashrate into an expected daily coin yield. Second, it multiplies that yield by the coin price to estimate gross revenue. Third, it subtracts mining pool fees and the cost of electricity consumed over 24 hours. The result is an estimated daily net profit or loss. Monthly and yearly numbers are simply scaled versions of that daily estimate.
This model is intentionally transparent. Instead of hiding assumptions, it lets you edit the coin yield factor directly. That is useful because network conditions change constantly. As miners enter and leave a network, difficulty and expected coin yield move with them. If you are comparing Ethereum Classic, Ravencoin, and Ergo, a static calculator with fixed hidden assumptions can mislead you. A flexible calculator gives you scenario control.
Why RTX 2080 Ti mining performance varies by coin
Different mining algorithms stress different parts of the GPU. Some benefit more from memory overclocking, while others reward a stronger core clock and higher board power. That is why a 2080 Ti might look efficient on one coin and underwhelming on another. The card has enough VRAM to remain compatible with many modern DAG or memory-intensive workloads, but whether it is competitive depends on the algorithm’s current economics.
In the post-Merge environment, GPU miners often evaluate coins such as ETC, RVN, and ERG. These are common benchmarks because they represent meaningfully different algorithm profiles. Ethereum Classic usually leans toward a memory-oriented tuning style and can often be mined at a relatively efficient wattage when properly undervolted. Ravencoin’s KawPow algorithm tends to pull significantly more power, which means profitability becomes much more sensitive to electricity cost. Ergo has often been viewed as comparatively efficient on many GPUs, though economics can shift quickly with price and network participation.
Reference specifications for the RTX 2080 Ti
| GPU | Architecture | VRAM | Memory Bus | Memory Bandwidth | CUDA Cores | Reference TDP |
|---|---|---|---|---|---|---|
| NVIDIA GeForce RTX 2080 Ti | Turing | 11 GB GDDR6 | 352-bit | 616 GB/s | 4352 | 250 W |
These are widely cited reference specifications for the RTX 2080 Ti. Real board power limits and thermals vary by manufacturer and cooler design.
Typical tuned mining ranges for a 2080 Ti
| Coin | Algorithm | Typical Tuned Hashrate | Typical Tuned Power | Efficiency Notes |
|---|---|---|---|---|
| ETC | Etchash | 58 to 62 MH/s | 150 to 180 W | Usually one of the more balanced efficiency profiles for this GPU. |
| RVN | KawPow | 28 to 32 MH/s | 190 to 230 W | Higher power draw can hurt net profit where electricity is expensive. |
| ERG | Autolykos | 110 to 125 MH/s | 135 to 165 W | Often considered relatively efficient depending on current network conditions. |
The single most important input: electricity cost
Many miners obsess over hashrate tuning and forget that the electricity rate is often the deciding variable. A small change in power cost can wipe out the margin on a marginally profitable setup. For example, a 2080 Ti drawing 165 watts continuously uses 3.96 kWh per day. At $0.08 per kWh, that is about $0.32 daily in electricity. At $0.18 per kWh, the same card costs about $0.71 daily to run. That difference may not sound dramatic until you compare it against a thin net profit margin of only a few cents or a few dollars per day.
To research electricity rates and energy fundamentals, authoritative government resources are more useful than rumor-filled social media threads. The U.S. Energy Information Administration publishes market and electricity data that can help you understand broader utility pricing. The U.S. Department of Energy explains how to estimate appliance and electronics energy consumption, which is directly relevant when checking your mining rig’s actual operating cost. If you want to understand broader energy efficiency concepts from an academic source, review material from Penn State Extension.
Why wall power matters more than software power
One common error when using any 2080 Ti mining calculator is entering the software-reported GPU wattage rather than the total power measured at the wall. Your real cost includes PSU inefficiency, motherboard draw, CPU usage, fans, storage, and any riser overhead in an open-air rig. If you are mining with a single 2080 Ti in a desktop tower, your total system draw may be notably higher than the GPU-only figure shown in software. The most accurate way to estimate mining profitability is to use a wall meter and enter the GPU-appropriate share of that number or, if you are analyzing a dedicated single-card system, use the full system wattage for realism.
How to think about pool fees, stale shares, and downtime
Most miners know to include pool fees, but many forget that actual realized revenue can also be reduced by stale shares, brief internet outages, dev fees embedded in software, and thermal throttling. A 1% pool fee may become a 2% to 4% real performance drag if your rig is unstable or your latency to the pool is poor. The calculator above lets you model the explicit pool fee, but your own discipline should include a small margin of safety beyond that.
- Use quality thermal pads and maintain proper case airflow.
- Watch memory junction temperatures where supported by your monitoring stack.
- Check rejected and stale share percentages regularly.
- Retest your settings after driver or miner updates.
- Do not assume yesterday’s yield factor still applies today.
How to interpret break-even hardware time
The hardware cost field in this calculator gives you a simple payback reference. If your GPU’s effective value is $300 and your estimated net profit is $1 per day, the rough hardware payback time is 300 days. That is not a guarantee, because coin prices, network difficulty, and hardware resale values change. Instead, think of break-even time as a decision support metric. It tells you how much exposure you have to market conditions before your mining returns equal the current value tied up in the card.
For many users, this is especially important with a 2080 Ti because the card still has non-mining value. It remains useful for gaming, CUDA experimentation, rendering, and workstation tasks. If mining returns are weak, the more rational move may be to keep the card for other workloads or sell it into the secondary market rather than mine at low or negative margins.
Best practices for tuning a 2080 Ti for mining
- Start from stock settings and collect baseline hashrate, wattage, and temperature data.
- Apply an undervolt or reduced power limit first. Efficiency often improves before peak hashrate does.
- Adjust memory and core clocks according to the algorithm. Memory-heavy algorithms usually respond differently from core-heavy ones.
- Run for several hours, not just a few minutes, before calling a profile stable.
- Record settings for each coin separately. A good ETC profile may be poor for RVN.
- Verify actual earnings in your pool dashboard and compare them to your calculator assumptions.
Common mistakes people make with mining calculators
The biggest mistake is treating a calculator result as fixed truth rather than a moving estimate. GPU mining profitability is dynamic. Coin prices can change in minutes. Difficulty can rise sharply when miners switch networks. Seasonal utility pricing can increase your effective power cost. Even ambient room temperature affects your fan speed, noise, and long-run stability. Another common mistake is ignoring taxes, especially if mining is conducted at scale or in a business context. Gross revenue is not the same as take-home profit.
Users also frequently compare cards without normalizing for electricity. A 2080 Ti may look better than another GPU under one utility rate but worse under another because efficiency is what compounds over time. That is why the calculator above focuses on power, electricity cost, and editable yield assumptions instead of relying on simplistic headline hashrates alone.
Should you still mine with a 2080 Ti?
The answer depends on your goals. If your objective is maximum profit per watt compared with newer GPUs, the 2080 Ti may not always lead. Newer architectures can be more efficient. But if you already own the card, have low power rates, and can tune it well, it may still be a viable candidate for selective mining on the right coin. If your electricity is expensive or your card serves more valuable gaming or workstation use cases, mining may not be the best allocation of the hardware.
A realistic strategy is to use this calculator as a filter. If estimated net profit is clearly positive even under conservative assumptions, then deeper testing is worth your time. If profitability is marginal even under optimistic assumptions, then the result is telling you something important: this card may be better used elsewhere.
Final takeaway
A 2080 Ti mining calculator is most valuable when it helps you make disciplined decisions rather than emotional ones. Use real measured wattage, current coin prices, sensible yield assumptions, and your true pool fee. Compare multiple coins, not just one. Build in a margin for volatility, heat, downtime, and market swings. If you do that, this calculator can become a practical operating tool for evaluating whether your RTX 2080 Ti still makes sense in today’s GPU mining landscape.