GeForce RTX 5090 on Conflux — Mining Profit, Solo Odds & Cost of Production

175.51 MH/s · Octopus · network 474.25 GH/s. A GeForce RTX 5090 solo mining Conflux (CFX) has about 23,357 blocks per year, i.e. an expected block roughly every 22.5 min for the full 0.4000 CFX reward.

GeForce RTX 5090 on Conflux — Mining Truth Benchmark & Specifications

Consolidated PoW oracle metrics for operating a GeForce RTX 5090 on Conflux (CFX) at live network difficulty and benchmark industrial electricity (0.069 USD/kWh):

Can you solo mine Conflux with a GeForce RTX 5090?

Yes — a GeForce RTX 5090 (175.51 MH/s) can solo mine Conflux (CFX) via a solo pool. At Conflux's 474.25 GH/s Octopus network that is about 23,357 blocks per year — expected one block roughly every 22.5 min, for the full 0.4000 CFX block. BackPoW computes this from live network difficulty using a Poisson block-discovery model. Realistically this is genuinely worth a patient solo run.

Hardware Tier & Ecosystem Ranking on Conflux

The GeForce RTX 5090 is categorized in the Commercial / High-Yield Tier (Top quartile hashrate on this network, highly competitive for regular pool revenue or realistic solo mining.). Among all 11 tracked models on Conflux, it ranks #2 in electrical efficiency (438,768.75 H/W) and #1 in raw hashrate (175.51 MH/s).

Electricity Operating Costs & Breakeven

Running a GeForce RTX 5090 (400 W) pulls about 9.60 kWh per day (292.2 kWh per month). At the standard rate of 0.069 USD/kWh, electricity costs roughly 0.66 USD per day (20.16 USD/month or 242 USD/year). Statistically that year returns 23,357.23 blocks, worth about $516 — expected revenue covers the power bill about 2.1x over.

The operational breakeven threshold is 0.147 USD/kWh. Expected net operating margin at benchmark tariffs:

• At 0.040 USD/kWh (Hydro / Renewable): +1.03 USD / day
• At 0.069 USD/kWh (Standard Industrial): +0.75 USD / day
• At 0.120 USD/kWh (Residential Grid): +0.26 USD / day

Break-even Coin Price Target: For this hardware to break even on electricity, Conflux must trade at or above 0.0259 USD at standard industrial power (0.069 USD/kWh), or 0.0450 USD at residential power (0.120 USD/kWh).

Bankroll & Variance Risk Simulator

Solo mining block discovery follows a memoryless Poisson distribution. While the average wait is 22.5 min, real-world dispersion ranges across 5% and 50% quantiles:

• Lucky streak (5% Odds): Block within ~1.2 min (1-in-20 fastest discovery, power cost: ~0 USD)
• Median expectation (50% Odds): Block within ~15.6 min (Nominal median, power cost: ~0 USD)
• Bad luck streak (5% Odds): Can stretch up to ~1.1 hours (1-in-20 extended dry spell, power cost: ~0 USD)

High Variance Alert: In a 1-in-20 severe drought (~1.1 hours), cumulative electricity burned (~0 USD) will exceed the block reward value (0 USD). Pool mining is recommended for risk-averse operators.

GeForce RTX 5090 Price & Estimated ROI

Current market price: $5,816–$7,034 (estimated market price, median $6,503) (Hardware price estimated). Mined against its most profitable coin instead of solo, it would pay itself back in about 508 days.

How other hardware compares on Conflux

Devices in the same hashrate class, solo mining Conflux at today's difficulty:

How the odds have moved

Conflux's network hashrate fell 8% since 2026-09-22, from 516.72 GH/s to 474.25 GH/s — so the same rig is now 8% more likely to find a block.

Where to point a GeForce RTX 5090 at Conflux

Solo mining still runs through a solo pool: it handles the block template and pays the full reward to whoever finds the block. BackPoW tracks 3 solo pools for Conflux with their stratum endpoints, fees, and pool hashrates — see Conflux solo mining pools:

• herominers.com (Fee: 0.9% · Hashrate: 199.72 GH/s)
• woolypooly.com (Fee: 0.9% · Hashrate: 13.54 GH/s)
• pool.kryptex.com (Fee: 1% · Hashrate: 67.67 GH/s)

How the odds are calculated

Because each hash succeeds independently, finding a block is a Poisson process — there is no 'due' block, only an average rate. The mean time between blocks is T = network_hashrate ÷ your_hashrate × block_time, and the realistic chance of at least one block over a period t is P = 1 − e^(−t/T). That is why a longer run raises your odds but never guarantees a block. For this pair: daily chance 100.00%, yearly chance 100.00%.

Frequently Asked Questions: GeForce RTX 5090 on Conflux

Can you solo mine Conflux with a GeForce RTX 5090?

Yes — a GeForce RTX 5090 (175.51 MH/s) can solo mine Conflux (CFX) via a solo pool. At Conflux's 474.25 GH/s Octopus network that is about 23,357 blocks per year — expected one block roughly every 22.5 min, for the full 0.4000 CFX block. BackPoW computes this from live network difficulty using a Poisson block-discovery model.

Is Octopus ASIC-resistant, and where does the GeForce RTX 5090 stand?

Octopus is an ASIC-resistant GPU algorithm relying on memory bandwidth. The GeForce RTX 5090 ranks #1 of 11 GPUs on Conflux. It sits in the Commercial / High-Yield Tier (top quartile), making it highly competitive for steady pool income and realistic solo mining.

What is the operating power cost and breakeven electricity rate for a GeForce RTX 5090 on Conflux?

At 400 W, operating a GeForce RTX 5090 consumes 9.60 kWh/day (292.2 kWh/month). At standard electricity (0.069 USD/kWh), the power bill is 0.66 USD/day (20.16 USD/month). The operational breakeven threshold is 0.147 USD/kWh.

What happens if my GeForce RTX 5090 encounters a severe dry spell on Conflux?

Block discovery is an independent Poisson process with no memory. In a 1-in-20 bad luck drought (5% worst luck), finding a block can stretch up to 1.1 hours, accumulating roughly 0 USD in power costs.

Alternative Mining Options for GeForce RTX 5090

Comparing solo odds, jackpot block value, and daily pool revenue across other coins minable with this rig: