What is the difference between Optimism and Tether?

Optimism (OP) is ranked #153 with a market cap of $220.95M, while Tether (USDT) is ranked #3 with a market cap of $184.06B.

Is Optimism better than Tether?

Both Optimism and Tether serve different purposes. Optimism is currently priced at $0.0966 while Tether is at $0.9995. Compare their metrics above to make an informed decision.

How much is 1 OP worth in USDT?

1 OP is currently worth 0.096679 USDT. Conversely, 1 USDT equals 10.34 OP.

Optimism

OP · Rank #153

$0.0966

Tether

USDT · Rank #3

$0.9995

Optimism vs Tether — Side-by-Side Comparison

1 OP = 0.096679 USDT | 1 USDT = 10.34 OP

OP vs USDT — Key Metrics

Metric	Optimism (OP)	Tether (USDT)
Current Price	$0.0966	$0.9995
Market Cap	$220.95M	$184.06B
Market Cap Rank	#153	#3
24h Change	+0.60%	+0.00%
24h Volume	$26.56M	$40.25B
24h High	$0.0989	$0.9996
24h Low	$0.0956	$0.9992
Circulating Supply	2,286,467,356	184,161,319,034

Market Share Comparison

OP Market Cap USDT Market Cap

100%

OP 24h Volume USDT 24h Volume

100%

Optimism Details Tether Details Convert OP ↔ USDT

Optimism vs Tether — Which Is Better in 2026?

Optimism (OP) is currently priced at $0.0966 with a market cap of $220.95M, ranking #153 overall. It has gained 0.60% in the last 24 hours.

Tether (USDT) is currently priced at $0.9995 with a market cap of $184.06B, ranking #3 overall. It has gained 0.00% in the last 24 hours.

In terms of market capitalization, Tether is larger at $184.06B compared to $220.95M. At current prices, 1 OP equals 0.096679 USDT.

Both coins can be tracked in real time using our portfolio tracker, price alerts, and exchange price comparison tools. Check the Fear & Greed Index for overall market sentiment.