Zcash vs Horizen (ZEN) in 2026: Which Coin Should Your Z15 Pro Mine?

Direct answer: For a Z15 Pro owner in August 2026, mine Zcash (ZEC) for daily revenue and treat Horizen (ZEN) as optional upside. At ZEC $510 and ZEN $4.11, ZEC delivers roughly 99% of the machine's daily value. The two coins share the same Equihash algorithm, so the Z15 Pro can switch between them in minutes, but the hash price (revenue per unit of hashrate) is what decides where your 860 kSol/s belongs.

Why a Z15 Pro can mine both ZEC and ZEN

The Bitmain Antminer Z15 Pro is an Equihash ASIC. That single algorithm is used by two Proof-of-Work networks with real miner demand: Zcash and Horizen. The 860 kSol/s unit draws about 2,780 W at 3.23 J/kSol, and it does not care which of the two networks it points at. You change a pool URL and a wallet address, and the same machine is mining the other coin.

This matters because it turns "which miner do I buy" into "which coin do I point it at." The hardware decision is already made; the coin decision is a recurring choice you can revisit weekly.

Zcash vs Horizen in August 2026: the price picture

Current market context (August 8, 2026, via CoinMarketCap):

The gap looks extreme, and it is real. The ZEN/ZEC price ratio sits near 0.008. It has been higher before (the ratio reached roughly 0.05 in 2021), which is exactly why ZEN stays interesting as an option, but today ZEC is where the revenue is.

Hash price is the metric that decides

Hash price means the dollar value of one unit of hashrate per day on a given network. It cuts through coin price confusion. A ZEN holder might say "ZEN is up 1.4% today," but what actually matters is how many dollars your 860 kSol/s earns per day on each network.

Right now Zcash pays roughly 100 times more per unit of hashrate than Horizen. As long as that holds, pointing the Z15 Pro at ZEC is the profit-maximizing choice, and mining ZEN instead means accepting roughly 99% less daily revenue on the same electricity bill.

Volatility and the ZEN/ZEC ratio: why ZEN is option value

ZEN's case has never been "mine it today." It is a volatility play on the ratio. Horizen has shipped real development (EON, its EVM sidechain, and zkVerify work, per horizen.io), and ZEN has decoupled from ZEC before. If the ratio re-rates toward its 2021 levels, a Z15 Pro sitting on ZEN during that move captures upside that ZEC-only miners miss.

The practical way to hold that option without sacrificing revenue: mine ZEC as the default and keep an eye on the ratio. Some pools and switching services let you route hashrate by relative profitability, which automates the decision. For most operators, a weekly check beats constant switching, because pool-hopping fees can eat the gains.

Mining pools for ZEC and ZEN

• Zcash pools with real share: ViaBTC, AntPool, Binance Pool, Poolin.
• Horizen: dedicated ZEN pools exist but carry far less hashrate and lower payout frequency.
• Use the same wallet discipline on both: a shielded Zcash address for ZEC, and a verified Horizen address for ZEN.

Before pointing any machine anywhere, confirm the pool URL and minimum payout threshold. The Z15 Pro's 860 kSol/s is big enough to matter on both networks, so payout frequency should be daily or better.

What the Z15 Pro earns today

At ~9 GSol/s total Equihash hashrate, one Z15 Pro earns roughly 0.215 ZEC per day. At ZEC $510.30, that is about $109.70 gross. Electricity is the only variable you control:

ZEN adds under a dollar a day at current prices, so it does not change the payback table. What changes it is ZEC price and network hashrate, both of which you should recheck monthly.

FAQ

Should I mine Zcash or Horizen with a Z15 Pro in 2026?

Mine Zcash for daily revenue. At ZEC $510 vs ZEN $4.11, ZEC provides roughly 99% of the machine's daily value. Treat Horizen as optional upside on the ZEN/ZEC ratio, not as your primary income.

Can a Z15 Pro mine ZEN?

Yes. Zcash and Horizen both use the Equihash algorithm, so the Z15 Pro mines either coin. You only change the pool URL and wallet address.

Is Horizen mining profitable with a Z15 Pro?

At ZEN $4.11, a Z15 Pro earns under a dollar a day gross on Horizen, which is not profitable against the same power cost you pay mining ZEC. ZEN only makes sense as a ratio bet, not as a revenue source.

Which Zcash pool should I use for a Z15 Pro?

ViaBTC, AntPool, Binance Pool, and Poolin all support Zcash with daily or better payouts. Confirm the pool's minimum threshold before connecting.

Does the Z15 Pro still pay for itself in 2026?

At ZEC $510 and $0.10/kWh power, net is about $103/day, a roughly 66-day payback on the current $6,799 list price. Power rate and ZEC price move that number, so check live data before buying.

The bottom line

The Z15 Pro's dual-network flexibility is a feature, not a distraction. Mine ZEC for the revenue, keep ZEN on your watchlist as a free option on the ratio, and let hash price make the call. The machine that does this is the same efficient 860 kSol/s unit that has been the Equihash flagship since 2023, with no Z16 announced as of August 2026.

Ready to mine Zcash at full efficiency? The Miner Island has the Antminer Z15 Pro 860kSol/s in stock with free DDP shipping on orders over $5,000 and a 3% Bitcoin discount. Every unit is bench-tested before it ships from our Hong Kong warehouse.

Data sources: live ZEC and ZEN prices via CoinMarketCap on August 8, 2026; network context from z.cash and horizen.io. Mining profitability depends on volatile factors including coin price, network difficulty, and electricity rates. Figures are illustrative, not a guarantee of results.