# Solo Mining GeForce GTX 1660 on Phoenixcoin (PXC)

Machine-readable solo mining datasheet for running **GeForce GTX 1660** on the **Phoenixcoin (PXC)** NeoScrypt network. Evaluates hashrate output, electrical operational expenditure, Poisson block-finding probabilities, and mining economics tracked by BackPoW.

## Executive Summary

- Target Rig: GeForce GTX 1660 (GPU)
- Target Network: Phoenixcoin (PXC) — Algorithm: NeoScrypt
- Rig Hashrate: 549.01 KH/s (5.490100e+05 H/s)
- Power Consumption: 90 W (2.16 kWh/day)
- Energy Efficiency: 163931.44 J/GH
- Network Hashrate: 660.18 MH/s (6.601841e+08 H/s)
- Network Hash Share: 8.316014e-04 (0.083160%)
- Expected Block Discovery: about 291.3 blocks per year (mean time: ~30.1 hours)
- Operational Breakeven Electricity: 0.0000 USD/kWh

## Solo Mining Metrics Table

| Metric | Value | Unit | Description |
| --- | --- | --- | --- |
| Mining Device | GeForce GTX 1660 | text | Hardware model name |
| Device Class | GPU | text | ASIC, GPU, or CPU architecture |
| Device Hashrate | 549.01 KH/s | H/s | Nominal hashrate on NeoScrypt |
| Device Power Draw | 90 | Watts | Power consumption at wall |
| Energy Efficiency | 163931.44 J/GH | unit | Energy per unit hash computation |
| Network Hashrate | 660.18 MH/s | H/s | Total active network hash power |
| Network Difficulty | 13.847953496460955 | number | Current consensus target difficulty |
| Block Time (Observed) | 90.1 | seconds | Average interval between blocks |
| Block Reward | 3.1300 | PXC | Full coinbase block reward + fees |
| Coin Spot Price | 0.0000 | USD | Current market exchange rate |
| Single Block Value | 0.00 | USD | Gross fiat value of one block |
| Mean Time to Block | 30.1 hours | time | T = (Nethash / Hashrate) * BlockTime |
| Daily Block Probability | 54.96% | percent | 24-hour Poisson chance |
| Monthly Block Probability | 99.99% | percent | 30-day Poisson chance |
| 1-Year Block Probability | 99.99% | percent | 365-day Poisson chance |
| 3-Year Block Probability | 99.99% | percent | 3-year cumulative chance |
| Expected Blocks / Year | 291.2982 | count | Average over 365.25 days |
| Daily Gross Output | 2.496272 | PXC | Expected daily coin yield |
| Daily Gross Value | 0.00 | USD | Revenue before power costs |
| Daily Energy Consumed | 2.16 | kWh/day | Kilowatt-hours consumed |
| Power Cost @ 0.05 USD/kWh | 0.11 | USD/day | Low industrial tariff |
| Power Cost @ 0.08 USD/kWh | 0.17 | USD/day | Standard mining tariff |
| Power Cost @ 0.10 USD/kWh | 0.22 | USD/day | Residential tariff |
| Breakeven Electricity | 0.0000 | USD/kWh | Max rate before loss |
| Hardware Price | 75 / 85 / 95 USD | USD | Market range (min / med / max) |

## Poisson Block Discovery Model & Variance

Solo mining block discovery follows a memoryless Poisson process where every hash attempt has an identical, independent success probability.

- Formula: `P(X >= 1) = 1 - exp(-t / T)`
- `t` is mining duration in seconds
- `T` is mean time between blocks: `T = (Network Hashrate / Miner Hashrate) * Block Time`

Luck percentile table (reference electricity rate 0.08 USD/kWh):

| Luck Scenario | Percentile | Duration | Power (kWh) | Cost @ 0.08 |
| --- | --- | --- | --- | --- |
| 10% Lucky Hit | 10th | 3.2 hours | 0.3 | 0.02 USD |
| 50% Median | 50th | 20.9 hours | 1.9 | 0.15 USD |
| 90% Bad Luck | 90th | 2.9 days | 6.2 | 0.50 USD |
| 95% Extreme Drought | 95th | 3.8 days | 8.1 | 0.65 USD |

## Hardware Benchmark Profile

- Device: GeForce GTX 1660
- Slug: geforce-gtx-1660
- Architecture: GPU
- Algorithm: NeoScrypt
- Hashrate: 549.01 KH/s
- Power: 90 W
- Efficiency: 163931.44 J/GH
- Market Cost: 75 / 85 / 95 USD

## Blockchain Network Overview

- Blockchain: Phoenixcoin (PXC)
- Consensus: NeoScrypt
- Network Hashrate: 660.18 MH/s (6.601841e+08 H/s)
- Difficulty: 13.847953496460955
- Block Time: 90.1 seconds
- Block Reward: 3.1300 PXC
- Spot Price: 0.0000 USD
- Cost of Production (Flagship): N/A

## Solo Mining Connection

Connect your GeForce GTX 1660 Stratum client to a local Phoenixcoin full node or solo pool proxy (e.g. Public-Pool, Solo CKPool). Coinbase rewards go directly to your wallet.

## Machine-Readable JSON Summary

```json
{
  "coin_id": "Phoenixcoin",
  "coin_name": "Phoenixcoin",
  "ticker": "PXC",
  "algorithm": "NeoScrypt",
  "hardware_name": "GeForce GTX 1660",
  "hardware_slug": "geforce-gtx-1660",
  "hardware_type": "GPU",
  "miner_hashrate_h_s": 549010.0,
  "power_watts": 90.0,
  "efficiency": "163931.44 J/GH",
  "network_hashrate_h_s": 660184106.4462069,
  "difficulty": 13.847953496460955,
  "block_time_seconds": 90.091,
  "block_reward_coins": 3.13,
  "spot_price_usd": 0.0,
  "single_block_value_usd": 0.0,
  "mean_time_to_block_seconds": 108334.35881649739,
  "daily_block_probability": 0.5495602324084136,
  "monthly_block_probability": 0.9999999999593462,
  "yearly_block_probability": 1.0,
  "expected_blocks_per_year": 291.2981656489422,
  "daily_gross_usd": 0.0,
  "daily_kwh": 2.16,
  "breakeven_electricity_usd_per_kwh": 0.0,
  "hardware_price_usd": {
    "min": 75.0,
    "median": 85.0,
    "max": 95.0
  },
  "retrieved_utc": "2026-10-07T20:25:28Z"
}
```

## Provenance & Integration Links

- Retrieved: 2026-10-07T20:25:28Z
- Canonical HTML page: https://backpow.com/Phoenixcoin/geforce-gtx-1660
- Coin datasheet: https://backpow.com/Phoenixcoin.md
- Hardware datasheet: https://backpow.com/hardware/geforce-gtx-1660.md
- Solo pools directory: https://backpow.com/solo-pools.md
- Live queries over MCP: https://mcp.backpow.com/mcp (tools `calculate_solo_mining_odds`, `get_hardware_benchmarks`)
- Licence: CC BY 4.0 — https://backpow.com/llms.txt