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PeakMiner — high-performance GPU miner for Pearl (PRL), BTX & CSD

releasev2.8.2 ⬇ downloads60k+ 🐳 docker pulls4.5k+ 💬 telegramofficial 🎮 discordjoin

⬇ Windows (.zip) ⬇ HiveOS / Linux (.tar.gz)
# v2.8.2 · or docker pull peakminer/peakminer:2.8.2 · all assets
peakminer@rig:~$peakminer --version
peakminer 2.8.2 · algo: pearl · target: GPU_NVIDIA · os: windows / linux
best optimized for RTX 50xx (Blackwell), 40xx (Ada), 30xx (Ampere) & 20xx (Turing) — high hashrate, low watt, low VRAM
NEW — +2…+4% hashrate on RTX 30xx at lower power draw
MANDATORY UPGRADE — Pearl rank-128 softfork (block 96251): older versions keep showing hashrate while the pool rejects every share. RTX 20xx or newer required — Pascal / Volta / GTX 16xx are no longer supported for Pearl.
peakminer@rig:~$peakminer --features
[✓] Peak efficiency on RTX 50xx, 40xx, 30xx & 20xx — tuned CUDA kernels per GPU gen: high hash, low watt, low VRAM
[✓] Built-in overclocking & temp limits — per-GPU clocks, power limit, auto temp pause/resume
[✓] Pearl (PRL) over Stratum V1 — auto-detected TLS/SSL and comma-separated failover pools
[✓] Windows, Linux & Docker — standalone .zip, HiveOS package, prebuilt image
[✓] Live per-GPU stats — hashrate, temp, fan, shares, uptime on the dashboard
[✓] Zero extra setup — bundles libcudart.so.12, no CUDA toolkit on the rig
[✓] Resilient — job watchdog auto-reconnects after pool hiccups
peakminer@rig:~$peakminer --list-gpus
CAP             PROFILE     CARDS
─────────────   ─────────   ──────────────────────────
sm_75           turing      RTX 20xx / T4 / CMP 30HX
sm_80 / sm_86   ampere      A100 / CMP 170HX (auto unlock · linux · sudo) / RTX 30xx
sm_89           ada         RTX 40xx
sm_90           h100        H100 / H200
sm_100          b200        B200 / B300
sm_120          blackwell   RTX 50xx
# requires: Windows or Linux + NVIDIA driver with CUDA 12 runtime
# Pearl needs RTX 20xx or newer since v2.8.2 — Pascal / Volta / GTX 16xx still mine BTX, CSD, MDS and ALP
peakminer@rig:~$peakminer --pools
# works with any Stratum V1 Pearl (PRL) pool · tested & supported: 
HeroMiners   pearl.herominers.com
LuckyPool    pearl.luckypool.io
Kryptex      pool.kryptex.com
AlphaPool    pearl.alphapool.tech
f2pool       pearl.f2pool.com:5500   # needs --keepalive
peakminer@rig:~$peakminer --benchmark
# Pearl · measured on vast.ai · default OC · 0 invalid shares 
GPU            Hashrate     Efficiency
────────────   ──────────   ──────────
RTX 2060       39.4 TH/s    234 GH/W
RTX 2060S      42.0 TH/s    235 GH/W
RTX 2070       39.4 TH/s    235 GH/W
RTX 2070S      52.0 TH/s    245 GH/W
RTX 2080S      50.6 TH/s    262 GH/W
RTX 2080 Ti    59.5 TH/s    261 GH/W
RTX 3060       51.9 TH/s    305 GH/W
RTX 3060 Lap   48.4 TH/s    1273 GH/W
RTX 3060 Ti    68.5 TH/s    344 GH/W
RTX 3070       82.1 TH/s    375 GH/W
RTX 3070 Lap   71.7 TH/s    652 GH/W
RTX 3070 Ti    98.4 TH/s    318 GH/W
RTX 3080       105.3 TH/s   364 GH/W
RTX 3080 Ti    129.6 TH/s   371 GH/W
RTX 3090       121.8 TH/s   350 GH/W
RTX 3090 Ti    150.6 TH/s   336 GH/W
RTX 4060 Ti    86.0 TH/s    521 GH/W
RTX 4070       113.6 TH/s   580 GH/W
RTX 4070 Ti    153.1 TH/s   539 GH/W
RTX 4080       187.8 TH/s   589 GH/W
RTX 4080S      203.0 TH/s   636 GH/W
RTX 4090       291.2 TH/s   649 GH/W
RTX 5060 Ti    91.7 TH/s    509 GH/W
RTX 5070       124.6 TH/s   498 GH/W
RTX 5070 Ti    179.1 TH/s   597 GH/W
RTX 5080       215.2 TH/s   615 GH/W
RTX 5090       376.2 TH/s   654 GH/W
H200           643.0 TH/s   924 GH/W
# default OC — manual OC gives more · 28 GPUs, 0 invalid shares
# full numbers → PERFORMANCE.md
peakminer@rig:~$peakminer --fee
dev fee: 2% on Pearl (PRL) — funds development, new coins & optimizations
peakminer@rig:~$cat QUICKSTART.md
# HiveOS flight sheet — Custom miner 
Installation URL = https://github.com/peakminer/peakminer/releases/download/v2.8.2/peakminer-2.8.2.tar.gz
Miner            = Custom → peakminer
Coin             = pearl
Wallet           = <your Pearl address>
Pool URL         = de.pearl.herominers.com:1200   # TLS/SSL auto-detected
Template         = %WAL%.%WORKER_NAME%
Pass             = x   # optional
# optional extra flags (Setup Miner Config box): 
--devices 0,1      # mine on a GPU subset (default: all)
--legacy-auth      # standard Stratum V1 array authorize
--slice-secs 0.25  # fresher jobs at slightly higher CPU
--api-port 4068    # stats API port
peakminer@rig:~$cat flight-sheet.json
# HiveOS → Flight Sheets → import · then set your wallet 
{
  "name": "PEAKMINER_PEARL",
  "items": [{
    "coin": "PEARL",
    "pool_urls": ["de.pearl.herominers.com:1200"],
    "miner": "custom",
    "miner_alt": "peakminer",
    "miner_config": {
      "url": "de.pearl.herominers.com:1200",
      "algo": "pearl",
      "pass": "x",
      "miner": "peakminer",
      "template": "%WAL%.%WORKER_NAME%",
      "install_url": "https://github.com/peakminer/peakminer/releases/download/v2.8.2/peakminer-2.8.2.tar.gz"
    }
  }]
}
C:\peakminer>peakminer.exe --help
# Windows: download the .zip, extract, then run (or edit start.bat): 
peakminer.exe --url de.pearl.herominers.com:1200 # TLS/SSL auto-detected
              --user <WALLET>.<WORKER>
# CUDA 12 runtime is bundled in the zip — no toolkit install needed.
peakminer@rig:~$peakminer --gpu-core 150 --gpu-power 70% --gpu-temp-stop 70
# built-in OC & thermal limits — all GPUs, or per-card with an N suffix (--gpu-core0): 
--gpu-core / --gpu-mem     # core / memory clock offset (MHz)
--gpu-lcore / --gpu-lmem   # lock core / memory clock (MHz)
--gpu-power <W|%>          # power limit, watts or % (e.g. 230 or 80%)
--gpu-temp-stop <°C>       # pause GPU at this temp (start defaults to stop-10)
--gpu-temp-start <°C>      # resume when it cools to this temp
--gpu-core-delay <secs>   # NEW: apply the core offset N s after mining starts
peakminer@rig:~$peakminer --dns-over-https on
# NEW in 2.8.2 — resolve pool hostnames over DNS-over-HTTPS (Cloudflare / Google / Quad9).
# for ISPs that hijack or filter pool domains, or a broken resolver on the rig: 
--dns-over-https on       # DoH first, system resolver as fallback (default: off)
--dns-over-https strict   # DoH only — no system-resolver fallback
--doh-url <url>           # your own DoH endpoint, repeatable (use an IP-literal URL)
# note: this does NOT make mining private — the pool's TLS handshake still sends the hostname in cleartext SNI
~$docker run peakminer/peakminer
# prebuilt image on Docker Hub — needs NVIDIA Container Toolkit (--gpus all): 
docker run --rm -t --gpus all peakminer/peakminer:2.8.2 \
  --url de.pearl.herominers.com:1200 --user <WALLET>.<WORKER>
peakminer@rig:~$peakminer --community
💬 Telegram ......... t.me/peakminer_official
🎮 Discord .......... discord.gg/d5gVybewQ9
📢 Announcements .... t.me/peakminer_announcements
🐙 GitHub ........... github.com/peakminer/peakminer
peakminer@rig:~$peakminer --download
⬇ Windows (.zip) ⬇ HiveOS / Linux (.tar.gz)
# or Docker → docker pull peakminer/peakminer:2.8.2
# 60k+ downloads · 4.6k docker pulls · all versions
# all assets → release v2.8.2
peakminer@rig:~$ █

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