Mining Pools vs Solo Mining

7 min readinteractiveIncludes quiz · 3 questions

Simple definitions:

  • •Mining pool: A team of miners who combine their hashing power and split rewards by contribution.
  • •Solo mining: You mine alone. If you find a block, you keep the whole reward; if not, you get nothing.
  • •Share: A proof to the pool that you did some work. Shares don’t create blocks; they measure your contribution.
  • •Variance: Luck swings. Some days you find more than average, some less. Pools smooth this out.
  • •Orphan/stale block: A valid block that lost the race to propagate and didn’t make it into the main chain.

How a pool works (plain English):

1) You point your miner at a pool server (Stratum). 2) The pool gives you "jobs" (work). 3) Your machine sends back shares as proof of effort. 4) When the pool (any member) actually finds a block, the reward is split among miners based on their recent shares.

Payout methods (in simple terms):

  • •PPS (Pay‑Per‑Share): You get a steady payout for every share, like a salary. Lower variance for you, usually higher pool fee.
  • •FPPS (Full PPS): Like PPS, but also pays you a cut of transaction fees.
  • •PPLNS (Pay‑Per‑Last‑N‑Shares): You earn only when the pool finds a block, based on your recent shares window. Lower fees but more variance (more “lumpy”).

Pools vs Solo — quick comparison:

  • •Income smoothness: Pools = smooth; Solo = lottery (long waits, then a big win… maybe).
  • •Fees: Pools charge ~1%–3%; Solo has no pool fee but has very high variance.
  • •Control: Solo controls the entire block template; Pools often decide the template. Stratum V2 can give miners more say.
  • •Practicality: Small miners usually prefer pools; Solo makes sense only with very large hashrate or for experimentation.
Pool vs Solo (visual idea)
Pool vs Solo (visual idea)

Costs and settings to check:

  • •Pool fee and payout threshold (minimum withdrawal).
  • •Payout method (PPS/FPPS/PPLNS) and coinbase maturity (100 blocks).
  • •Server regions/latency (closer = fewer stales).
  • •Supported protocol: Stratum V1 vs Stratum V2 (encryption, job negotiation).
  • •Transparency: Public stats, luck charts, address of pool coinbase.

When might Solo make sense?

  • •You control significant hashrate (industrial scale).
  • •You want full block template control for policy/research.
  • •You understand and accept long dry spells (months+) without rewards.

Test Your Knowledge

This lesson includes a 3-question quiz (passing score: 75%).

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