Dashboard

AMD Ryzen 9 3900X 12-Core Processor

Socket AM4XMRig leaderboardCompare

3,779 community submissions averaged into the leaderboard row, normalized to one physical chip using this model's core count. Charts below break that median apart by real rig configs.

Same chip at:amazonebaywikipedia
Per chip (median)
17.6 kH/s
Whole machine
17.6 kH/s

25 threads reported

Per chip spec
12 cores

24 threads/chip

Rigs cached
500

1 socket machines

Per-thread spread
Every cached community rig for this chip, bucketed by hashrate per mining thread.
Lane speed vs lane volume
Every cached rig as one dot: DIMM speed on x, per-thread hashrate on y, colored by populated memory channels per socket. Same silicon, different memory configs — the spread is the memory tax (or dividend).
What the fleet runs
Boards and memory part numbers reported by the community rigs behind the charts above — the exact hardware this chip is actually mined on.

Motherboards

X570 AORUS ELITEin 64 rigseBayAmazonNewegg
ROG CROSSHAIR VIII IMPACTin 27 rigseBayAmazonNewegg
ROG STRIX B550-E GAMINGin 14 rigseBayAmazonNewegg

Memory — cheapest live offers by exact part number

G Skill Intl F4-3200C14-8GFX8GB · DDR4-3770 · 1Rin 88 rigs
G. SKILL Trident Z RGB 8GB DDR4 3200 MHz PC4-17000 (F4-3200C16D-16GTZR)$50.00eBay · UsedG.Skill Ripjaws 4 DDR4-3200 16 GB(2X8GB) F4-3200C16D-8GRB$77.99eBay · UsedeBayAmazonNewegg
G-Skill F4-3200C14-16GTZN16GB · DDR4-3733 · 2Rin 14 rigs
G.SKILL TridentZ 16GB DDR4-3200 CL14 XMP F4-3200C14D-32GTZSW$99.99eBay · UsedG.SKILL Trident Z Neo (For AMD Ryzen) 32GB (2x16GB)DDR4 3600 (PC4 28800)Memory$288.49eBay · NeweBayAmazonNewegg
G Skill Intl F4-3800C14-8GTZN8GB · DDR4-3733 · 1Rin 7 rigs
eBayAmazonNewegg
Same platform, also consider
Other Socket AM4 chips with RandomX benchmark data, ranked by per-chip hashrate. Boards, memory and coolers you are already pricing carry over.
AMD Ryzen 9 5950X16C23.4 kH/s/chip · 991 H/s/thread · 7,077 runsAMD Ryzen 9 3950X16C22.6 kH/s/chip · 873 H/s/thread · 2,815 runsAMD Ryzen 9 5900XT16C20.5 kH/s/chip · 700 H/s/thread · 114 runsAMD Ryzen 9 5900X12C17.6 kH/s/chip · 919 H/s/thread · 4,440 runsAMD Ryzen 9 390012C17.3 kH/s/chip · 719 H/s/thread · 352 runs

Back to the RandomX leaderboard · source: xmrig.com