GeForce RTX 4090 on Tari-Cuckaroo29 — Mining Profit, Solo Odds & Cost of Production

16.00 H/s · Cuckaroo29 · network 26.51 KH/s. A GeForce RTX 4090 solo mining Tari-Cuckaroo29 (TARI) has about 47 blocks per year, i.e. an expected block roughly every 8 days for the full 10,076.2500 TARI (≈ 13 USD) reward.

GeForce RTX 4090 on Tari-Cuckaroo29 — Mining Truth Benchmark & Specifications

Consolidated PoW oracle metrics for operating a GeForce RTX 4090 on Tari-Cuckaroo29 (TARI) at live network difficulty and benchmark industrial electricity (0.069 USD/kWh):

Can you solo mine Tari-Cuckaroo29 with a GeForce RTX 4090?

Yes — a GeForce RTX 4090 (16.00 H/s) can solo mine Tari-Cuckaroo29 (TARI) via a solo pool. At Tari-Cuckaroo29's 26.51 KH/s Cuckaroo29 network that is about 47 blocks per year — expected one block roughly every 8 days, for the full 10,076.2500 TARI (≈ 13 USD) 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 Tari-Cuckaroo29

The GeForce RTX 4090 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 8 tracked models on Tari-Cuckaroo29, it ranks #2 in electrical efficiency (0.06 H/W) and #2 in raw hashrate (16.00 H/s).

Electricity Operating Costs & Breakeven

Running a GeForce RTX 4090 (260 W) pulls about 6.24 kWh per day (189.9 kWh per month). At the standard rate of 0.069 USD/kWh, electricity costs roughly 0.43 USD per day (13.11 USD/month or 157 USD/year). Statistically that year returns 46.57 blocks, worth about $616 — expected revenue covers the power bill about 3.9x over.

The operational breakeven threshold is 0.270 USD/kWh. Expected net operating margin at benchmark tariffs:

• At 0.040 USD/kWh (Hydro / Renewable): +1.44 USD / day
• At 0.069 USD/kWh (Standard Industrial): +1.26 USD / day
• At 0.120 USD/kWh (Residential Grid): +0.94 USD / day

Break-even Coin Price Target: For this hardware to break even on electricity, Tari-Cuckaroo29 must trade at or above 0.000335 USD at standard industrial power (0.069 USD/kWh), or 0.000583 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 8 days, real-world dispersion ranges across 5% and 50% quantiles:

• Lucky streak (5% Odds): Block within ~9.7 hours (1-in-20 fastest discovery, power cost: ~0 USD)
• Median expectation (50% Odds): Block within ~5 days (Nominal median, power cost: ~2 USD)
• Bad luck streak (5% Odds): Can stretch up to ~23 days (1-in-20 extended dry spell, power cost: ~10 USD)

Jackpot Safe: Even in a 1-in-20 bad luck drought (~23 days), the Tari-Cuckaroo29 block reward (13 USD) covers electricity costs (~10 USD) with a net surplus of ~3 USD.

GeForce RTX 4090 Price & Estimated ROI

Current market price: $2,150–$2,350 (estimated market price, median $2,250) (Hardware price estimated). Mined against its most profitable coin instead of solo, it would pay itself back in about 227 days.

How other hardware compares on Tari-Cuckaroo29

Devices in the same hashrate class, solo mining Tari-Cuckaroo29 at today's difficulty:

How the odds have moved

Tari-Cuckaroo29's network hashrate fell 65% since 2026-09-22, from 76.33 KH/s to 26.51 KH/s — so the same rig is now 65% more likely to find a block.

How the odds are calculated

Each hash is an independent attempt, so block discovery is memoryless and follows an exponential distribution. The average time to a block is T = network_hashrate ÷ your_hashrate × block_time. The chance of hitting at least one block within a period t is then given by the Poisson relation P = 1 − e^(−t/T) — the realistic probability, not a misleading linear one. For this pair: daily chance 11.97%, yearly chance 100.00%.

Frequently Asked Questions: GeForce RTX 4090 on Tari-Cuckaroo29

Can you solo mine Tari-Cuckaroo29 with a GeForce RTX 4090?

Yes — a GeForce RTX 4090 (16.00 H/s) can solo mine Tari-Cuckaroo29 (TARI) via a solo pool. At Tari-Cuckaroo29's 26.51 KH/s Cuckaroo29 network that is about 47 blocks per year — expected one block roughly every 8 days, for the full 10,076.2500 TARI (≈ 13 USD) block. BackPoW computes this from live network difficulty using a Poisson block-discovery model.

Is Cuckaroo29 ASIC-resistant, and where does the GeForce RTX 4090 stand?

Cuckaroo29 is an ASIC-resistant GPU algorithm relying on memory bandwidth. The GeForce RTX 4090 ranks #2 of 8 GPUs on Tari-Cuckaroo29. 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 4090 on Tari-Cuckaroo29?

At 260 W, operating a GeForce RTX 4090 consumes 6.24 kWh/day (189.9 kWh/month). At standard electricity (0.069 USD/kWh), the power bill is 0.43 USD/day (13.11 USD/month). The operational breakeven threshold is 0.270 USD/kWh.

What happens if my GeForce RTX 4090 encounters a severe dry spell on Tari-Cuckaroo29?

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 23 days, accumulating roughly 10 USD in power costs.

Alternative Mining Options for GeForce RTX 4090

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