GeForce RTX 4070 Super on Grin-CT32 — Mining Profit, Solo Odds & Cost of Production
1.00 H/s · Cuckatoo32 · network 3.83 KH/s. A GeForce RTX 4070 Super solo mining Grin-CT32 (GRIN) has about 137 blocks per year, i.e. an expected block roughly every 3 days for the full 60.0000 GRIN reward.
GeForce RTX 4070 Super on Grin-CT32 — Mining Truth Benchmark & Specifications
Consolidated PoW oracle metrics for operating a GeForce RTX 4070 Super on Grin-CT32 (GRIN) at live network difficulty and benchmark industrial electricity (0.069 USD/kWh):
| Specification / Metric | Value | Context & Meaning |
|---|---|---|
| Algorithm & Hashrate | 1.00 H/s on Cuckatoo32 | Nominal device hashrate |
| Rated Power Draw | 180 W (0.01 H/W) | Energy efficiency threshold |
| Daily Pool Yield (Gross) | 0.30 USD / day | Expected gross pool revenue at spot price |
| Power Consumption Cost | 0.30 USD / day | Electricity expense at 0.069 USD/kWh (4.3 kWh/day) |
| Net Daily Operating Margin | +0.00 USD / day | Operational profit/loss after electricity |
| Operational Breakeven | 0.070 USD/kWh | Maximum electricity tariff before negative profit |
| Cost of Production (@ 0.069$ kWh) | 0.0133 USD per GRIN | Direct electricity expense to produce 1 GRIN |
| Solo Discovery Expectation | 1 block every ~3 days | Poisson arrival time at network hashrate 3.83 KH/s |
Can you solo mine Grin-CT32 with a GeForce RTX 4070 Super?
Yes — a GeForce RTX 4070 Super (1.00 H/s) can solo mine Grin-CT32 (GRIN) via a solo pool. At Grin-CT32's 3.83 KH/s Cuckatoo32 network that is about 137 blocks per year — expected one block roughly every 3 days, for the full 60.0000 GRIN 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 Grin-CT32
The GeForce RTX 4070 Super is categorized in the Mid-Range Workhorse Tier (Middle quartile hashrate offering solid pool mining throughput with moderate solo variance.). Among all 8 tracked models on Grin-CT32, it ranks #1 in electrical efficiency (0.01 H/W) and #4 in raw hashrate (1.00 H/s).
Electricity Operating Costs & Breakeven
Running a GeForce RTX 4070 Super (180 W) pulls about 4.32 kWh per day (131.5 kWh per month). At the standard rate of 0.069 USD/kWh, electricity costs roughly 0.30 USD per day (9.07 USD/month or 109 USD/year). Statistically that year returns 136.70 blocks, worth about $110 — expected revenue covers the power bill about 1.0x over.
The operational breakeven threshold is 0.070 USD/kWh. Expected net operating margin at benchmark tariffs:
- At 0.040 USD/kWh (Hydro / Renewable): +0.13 USD / day
- At 0.069 USD/kWh (Standard Industrial): +0.00 USD / day
- At 0.120 USD/kWh (Residential Grid): -0.22 USD / day
Break-even Coin Price Target: For this hardware to break even on electricity, Grin-CT32 must trade at or above 0.0133 USD at standard industrial power (0.069 USD/kWh), or 0.0231 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 3 days, real-world dispersion ranges across 5% and 50% quantiles:
- Lucky streak (5% Odds): Block within ~3.3 hours (1-in-20 fastest discovery, power cost: ~0 USD)
- Median expectation (50% Odds): Block within ~2 days (Nominal median, power cost: ~1 USD)
- Bad luck streak (5% Odds): Can stretch up to ~8 days (1-in-20 extended dry spell, power cost: ~2 USD)
High Variance Alert: In a 1-in-20 severe drought (~8 days), cumulative electricity burned (~2 USD) will exceed the block reward value (1 USD). Pool mining is recommended for risk-averse operators.
GeForce RTX 4070 Super Price & Estimated ROI
Current market price: $520–$600 (estimated market price, median $560) (Hardware price estimated). Mined against its most profitable coin instead of solo, it would pay itself back in about 254 days.
How other hardware compares on Grin-CT32
Devices in the same hashrate class, solo mining Grin-CT32 at today's difficulty:
| Hardware | Hashrate | Expected block | Chance in 1 year |
|---|---|---|---|
| GeForce RTX 3080 Ti | 1.00 H/s | 3 days | 100.00% |
| GeForce RTX 3090 | 1.00 H/s | 3 days | 100.00% |
| GeForce RTX 3090 Ti | 1.00 H/s | 3 days | 100.00% |
| GeForce RTX 4080 | 1.00 H/s | 3 days | 100.00% |
| GeForce RTX 4080 Super | 1.00 H/s | 3 days | 100.00% |
How the odds have moved
Grin-CT32's network hashrate climbed 17% since 2026-09-08, from 3.27 KH/s to 3.83 KH/s — so the same rig is now 17% less likely to find a block.
Where to point a GeForce RTX 4070 Super at Grin-CT32
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 Grin-CT32 with their stratum endpoints, fees, and pool hashrates — see Grin-CT32 solo mining pools:
- solo.easygrin.org (Fee: 1% · Hashrate: 417.69 H/s)
- 2miners.com (Fee: 1.5% · Hashrate: 874.17 H/s)
- solo.grin.money (Fee: 0% · Hashrate: 0.98 H/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 31.22%, yearly chance 100.00%.
Frequently Asked Questions: GeForce RTX 4070 Super on Grin-CT32
Can you solo mine Grin-CT32 with a GeForce RTX 4070 Super?
Yes — a GeForce RTX 4070 Super (1.00 H/s) can solo mine Grin-CT32 (GRIN) via a solo pool. At Grin-CT32's 3.83 KH/s Cuckatoo32 network that is about 137 blocks per year — expected one block roughly every 3 days, for the full 60.0000 GRIN block. BackPoW computes this from live network difficulty using a Poisson block-discovery model.
Is Cuckatoo32 ASIC-resistant, and where does the GeForce RTX 4070 Super stand?
Cuckatoo32 is an ASIC-resistant GPU algorithm relying on memory bandwidth. The GeForce RTX 4070 Super ranks #4 of 8 GPUs on Grin-CT32. It operates in the Mid-Range Tier (middle quartile), offering solid pool mining throughput with moderate solo variance.
What is the operating power cost and breakeven electricity rate for a GeForce RTX 4070 Super on Grin-CT32?
At 180 W, operating a GeForce RTX 4070 Super consumes 4.32 kWh/day (131.5 kWh/month). At standard electricity (0.069 USD/kWh), the power bill is 0.30 USD/day (9.07 USD/month). The operational breakeven threshold is 0.070 USD/kWh.
What happens if my GeForce RTX 4070 Super encounters a severe dry spell on Grin-CT32?
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 8 days, accumulating roughly 2 USD in power costs.