ETH Optimism to SUI Rate Today — Ethereum to Sui Converter and Chart

Right now Crystal-Trade gives 2,747.8 SUI for 1 ETH Optimism, and 1 SUI equals 0.000363927 ETH Optimism. According to market data, the ETH Optimism to SUI rate fell by 7.3% over the last 24 hours. Over the week it fell by 21.24%.

Over the last 7 days the rate moved between 2,634.8 and 3,524.36 SUI — a range of 33.76%. You can exchange from 0.0725711 to 3,650 ETH Optimism. That is roughly $199.05 or more.

By market cap, Ethereum ranks #2 ($334.68 B) and Sui ranks #30 ($4.09 B). The correlation of daily ETH and SUI price changes over the last 90 days is 0.78 (strong).

Why exchange ETH Optimism to SUI

Access to the Sui ecosystemSui pays network fees on Sui and gives access to its apps, tokens and DeFi.
DiversificationThe 90-day correlation of daily ETH and SUI changes is 0.78 (strong): the lower it is, the more the swap reduces your portfolio’s dependence on a single coin.
Easy to switch backThe SUI → ETH Optimism direction is also available, so you can move back to ETH if needed.

How much is 1 ETH Optimism in SUI today

1 ETH Optimism = 2,747.8 SUI

1 SUI = 0.000363927 ETH Optimism

How much SUI you get for ETH Optimism

ETH Optimism	SUI	≈ USD
0.1	274.78	$274.28
0.2	549.5601	$548.56
1	2,747.8	$2,742.81
2	5,495.6	$5,485.62
10	27,478	$27,428.10
20	54,956.01	$54,856.20

How much ETH Optimism you need to get SUI

SUI	ETH Optimism	≈ USD
200	0.0727855	$199.64
1,000	0.363927	$998.18
2,000	0.727855	$1,996.37
10,000	3.6393	$9,981.84
20,000	7.2785	$19,963.68
100,000	36.3927	$99,818.38

ETH Optimism to SUI rate chart

7 days30 days90 days1 year

high 3,524.36 SUIlow 2,634.8 SUI

Sep 14, 2026, 21:32Sep 21, 2026, 21:32

high 3,526.25 SUIlow 2,647.85 SUI

Aug 22, 2026, 03:00Sep 21, 2026, 03:00

high 3,526.25 SUIlow 2,250.18 SUI

Jun 23, 2026, 03:00Sep 21, 2026, 03:00

high 3,526.25 SUIlow 1,231.12 SUI

Sep 22, 2025, 03:00Sep 21, 2026, 03:00

24 hours: −7.3%
7 days: −21.24%
7-day high: 3,524.36 SUI
7-day low: 2,634.8 SUI
Range: 33.76%

CoinGecko market data as of Sep 21, 2026, 21:06. The exchange rate may differ from the market rate. How we calculate the data

ETH Optimism/SUI volatility and changes

Period	High	Low	Average	Change
24 hours	2,990.51	2,634.8	2,817	−7.3%
7 days	3,524.36	2,634.8	3,237.12	−21.24%
30 days	3,526.25	2,647.85	3,225.72	−11.17%
90 days	3,526.25	2,250.18	2,802.96	+10.29%

Values are in SUI per 1 unit of the currency you send, based on market data.

ETH Optimism to SUI rate over the last 7 days

Date	Daily close	Daily change
Sep 21, 2026	2,647.85 SUI	−13.75%
Sep 20, 2026	3,070.07 SUI	−4.29%
Sep 19, 2026	3,207.52 SUI	−2.87%
Sep 18, 2026	3,302.2 SUI	−2.55%
Sep 17, 2026	3,388.6 SUI	−2.97%
Sep 16, 2026	3,492.39 SUI	+0.1%
Sep 15, 2026	3,489.04 SUI	−1.06%

ETH and SUI market data

Ethereum ETH

Price: $2,742.81
24h change: +4.6%
7d change: +8.42%
Market cap: $334.68 B
24h volume: $24.56 B
Market cap rank: #2
Circulating supply: 122.07 M ETH
All-time high: $4,946.05

Sui SUI

Price: $0.998669
24h change: +12.84%
7d change: +35.96%
Market cap: $4.09 B
24h volume: $1.96 B
Market cap rank: #30
Circulating supply: 4.1 B SUI
All-time high: $5.35

CoinGecko data as of Sep 21, 2026, 21:06.

Ethereum vs Sui

	Ethereum (ETH)	Sui (SUI)
Ticker	ETH	SUI
Type	native blockchain coin	native blockchain coin
Network	Optimism	—
Network fee paid in	ETH	—
Launched	2015	2023
Created by	Vitalik Buterin	Mysten Labs
Consensus	Proof of Stake	Delegated Proof of Stake
Block time	~12 sec	—
Max supply	no cap	10 B SUI
Transaction privacy	public transactions	public transactions
Circulating supply	122.07 M ETH	4.1 B SUI
Market cap	$334.68 B	$4.09 B
Market cap rank	#2	#30

90-day correlation of daily ETH and SUI price changes: 0.78 — strong.

What to know about Ethereum and Sui

Ethereum (ETH)

Ethereum is a programmable blockchain proposed by Vitalik Buterin and launched in 2015. Its native coin, ETH, pays for computation on the network. Thousands of tokens, stablecoins, decentralized exchanges, lending protocols and NFT collections run on Ethereum.

Sending and receiving ETH

Ethereum addresses start with 0x and are the same format on BNB Smart Chain, Arbitrum, Optimism and Polygon — so always check which network the recipient expects. The fee (gas) is paid in ETH and depends on network load; a transfer is usually confirmed within a few minutes.

Sui

Sui (SUI) is a layer-1 blockchain developed by Mysten Labs, a company founded by former engineers of Meta's Diem project. Its main network launched in 2023.

Where to store Sui

SUI is supported by Slush (formerly Sui Wallet), Suiet and hardware wallets.

Optimism network

Optimism is an Ethereum layer-2 network. Addresses use the Ethereum format and fees are paid in ETH at a fraction of mainnet cost.

How to exchange Ethereum to Sui

Enter the ETH Optimism amount in the calculator (minimum 0.0725711 ETH Optimism) and click “Go to exchange”.
Enter your SUI wallet address on the Sui network and your contact details.
Send exactly the specified amount of ETH Optimism on the Optimism network to the details shown in the order.
Once the transfer is confirmed, Sui is sent to your address. You can track the order on its status page.

Exchange ETH Optimism to SUI

What to check before exchanging ETH Optimism to SUI

The recipient address must be on the Sui network: funds sent on another network may be lost.
The amount sent must be at least 0.0725711 ETH Optimism.
Copy the whole address and check the first and last characters after pasting.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

ETH Optimism to SUI exchange FAQ

How much is 1 ETH Optimism in SUI today?

As of Sep 21, 2026, 21:28, the exchange rate is 1 ETH Optimism = 2,747.8 SUI. It updates automatically; the calculator always shows the latest value. At market prices that is about $2,744.14.

What are the minimum and maximum amounts for ETH Optimism to SUI?

The minimum is 0.0725711 ETH Optimism and the maximum is 3,650 ETH Optimism. The minimum is roughly $199.05.

Why is there a minimum amount for ETH Optimism to SUI?

The minimum (0.0725711 ETH Optimism) keeps network fees and order processing from eating a noticeable share of the exchange. Double-check the amount before sending.

Are there extra fees when exchanging ETH Optimism to SUI?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending ETH Optimism is paid by the sender and depends on the wallet and network load.

How long does a ETH Optimism to SUI exchange take?

The order is processed once the ETH Optimism transfer gets the required number of confirmations on the Optimism network. Timing depends on network load. A new block on Optimism arrives roughly every 12 sec.

Which network will I receive SUI on?

Sui is sent on the Sui network. Provide a SUI wallet address.

What happens if the rate changes during the exchange?

The final amount is set in the order when it is created. If the payment arrives after the order expires or in a different amount, it may be recalculated at the current rate, so send the exact amount without delay.

How has the ETH Optimism to SUI rate changed over the last month?

Over 30 days the rate fell by 11.17%: low 2,647.85, high 3,526.25, average 3,225.72 SUI per 1 ETH Optimism.

Do I need to register to exchange ETH Optimism to SUI?

No, you only need to enter the receiving details and contact information in the order.

Can I exchange SUI back to ETH Optimism?

Yes, the reverse direction is available: 1 SUI = 0.000364663 ETH Optimism. The link is below the calculator.