Overview
From a portfolio lens, Arbitrum ($543.44M) and Sei ($301.91M) offer different beta to bitcoin cycles. The overview below keeps the facts first and the narrative second.
Quick winners
Full comparison
| Metric | ARB | SEI |
|---|---|---|
| Price | $0.081300 | $0.041350 |
| Market Cap | $543.44M | $301.91M |
| FDV | — | — |
| Volume 24h | $4.58M | $798,340.37 |
| Circulating Supply | — | — |
| Total Supply | — | — |
| Max Supply | — | — |
| Rank | 95.00 | 129.00 |
| Dominance | — | — |
| Liquidity | — | — |
| Volatility | +5.47% | +3.64% |
| ATH | — | — |
| ATL | — | — |
| ROI | — | — |
Performance
| Timeframe | ARB | SEI |
|---|---|---|
| 1H | — | — |
| 24H | +3.83% | +1.17% |
| 7D | — | — |
| 30D | — | — |
| 90D | — | — |
| 1Y | — | — |
| YTD | — | — |
| ALL | — | — |
Comparative chart
Technical indicators
| Indicator | ARB | SEI |
|---|---|---|
| RSI | 42.16 | 49.02 |
| MACD histogram | — | — |
| EMA20 | — | — |
| EMA50 | — | — |
| EMA100 | — | — |
| EMA200 | — | — |
| SMA50 | — | — |
| SMA200 | — | — |
| ATR | 0.00 | 67.35 |
| ADX | 22.88 | 21.33 |
| Support | 0.08 | 1,827.82 |
| Resistance | 0.09 | 1,960.30 |
| Trend | bearish | bearish |
| Momentum | — | 63.00 |
| Signal | neutral | neutral |
Automatic technical analysis
Relative technical health favors reading both charts side by side. AI scores (46.90 vs 58.40) summarize PEPS modules, but supports and resistances still decide invalidation.
Fundamentals
| Metric | ARB | SEI |
|---|---|---|
| Consensus | — | — |
| Blockchain | — | — |
| TPS | — | — |
| Block time | — | — |
| Finality | — | — |
| Validators | — | — |
| Staking | — | — |
| TVL | — | — |
| Supply model | — | — |
| Inflation | — | — |
| Developer activity | 4.00 | 0.00 |
| Github activity | 101.00 | 0.00 |
| On-chain activity | — | — |
| Whale activity | — | — |
| Addresses | — | — |
| Gas fees | — | — |
Ecosystem
Arbitrum
Sei
Pros and cons
Pros of Arbitrum
- Arbitrum has an established coin page footprint on PEPS for continuous monitoring.
- Composite PEPS readings for Arbitrum can surface clearer module agreement during trend phases.
- ARB often anchors narratives that attract sustained media and analyst coverage.
Cons of Arbitrum
- When dominance narratives fade, Arbitrum can lag hotter rotation names.
- Regulatory or macro headlines can hit Arbitrum harder simply because it is more visible.
- Indicator stacks on Arbitrum may stay stretched longer than expected in strong trends.
Pros of Sei
- Active volume bursts on SEI sometimes precede sharper tactical moves.
- Narrative optionality around Sei can reprice quickly when catalysts appear.
- Sei can offer higher relative beta when market attention rotates toward its niche.
Cons of Sei
- Weaker market-cap standing may leave Sei more exposed to liquidity droughts.
- Incomplete fundamental coverage can hide operational or tokenomic risks.
- Trend failures on Sei often travel faster than on more established assets.
Which looks stronger right now?
If you weight capitalization and liquidity, Arbitrum looks sturdier; if you weight 24h tape, Arbitrum is ahead. A balanced view treats both as incomplete signals.
AI summary
Comparing ARB and SEI begins with structure: capitalization, volume and rank. Present prints are $0.081300 versus $0.041350. Momentum and trend can disagree with market-cap hierarchy. That is normal in crypto rotations and should be stress-tested against supports and news flow. Canonical URLs prevent duplicate SEI-vs-ARB pages, keeping SEO equity on one comparison. Keep monitoring winners as data updates.
FAQ
Which is better, Arbitrum or Sei?
“Better” depends on horizon and risk. Arbitrum leads on market cap today, while Arbitrum leads the 24h move — neither is a guarantee.
Which has more upside potential, ARB or SEI?
Higher-beta assets can move more in both directions. Use performance tables and volatility, not headlines, to judge potential ranges.
Which is less risky right now?
Lower volatility and deeper liquidity usually imply milder path risk, but crypto tails remain large for both Arbitrum and Sei.
Which has stronger developer activity?
Check the fundamentals table for developer/github fields when populated. Missing values mean the feed has no reliable reading yet.
Which looks more decentralized?
Decentralization is multi-dimensional (validators, client diversity, token distribution). This page surfaces available consensus/validator fields without over-claiming.
Which has lower fees?
Fee comparisons belong to each network’s fee market. Where gas/fee metrics exist in fundamentals, compare them; otherwise verify on explorers.
Which is better for investing?
Investing choices need personal constraints. Use this comparison as research input, then size positions with an explicit invalidation plan.
Which is better for staking?
If staking fields are present, compare yield mechanics and lockups off-platform. Staking returns are not risk-free.
Which is more used day to day?
Volume, on-chain activity and ecosystem links are practical usage proxies. Arbitrum currently leads traded volume on this snapshot.
Which has the better recent performance?
See the performance table across 1h through 1y. The 24h leader is Arbitrum, but longer windows can disagree.