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Polkadot DOT $0.797000 +2.05% Rank #53 · $1.40B
Sei SEI $0.041570 +1.29% Rank #129 · $301.91M

Polkadot vs Sei

Invert comparison
vs

Updated: 03 Aug 2026 — 00:08 GMT

Overview

DOT and SEI rarely move in perfect sync. Today’s print ($0.797000/$0.041570) and 24h leaders (Polkadot) help frame which side currently carries relative strength.

Quick winners

Market Cap ✓ Polkadot
Volume ✓ Polkadot
Performance 24h ✓ Polkadot
Performance 30d Tie
Performance 1y Tie
Volatility (lower) ✓ Sei
Momentum ✓ Sei
RSI balance ✓ Sei
MACD Tie
Trend Tie

Full comparison

Metric DOT SEI
Price $0.797000 $0.041570
Market Cap $1.40B $301.91M
FDV
Volume 24h $4.02M $819,276.78
Circulating Supply
Total Supply
Max Supply
Rank 53.00 129.00
Dominance
Liquidity
Volatility +4.51% +3.64%
ATH
ATL
ROI

Performance

Timeframe DOT SEI
1H
24H +2.05% +1.29%
7D
30D
90D
1Y
YTD
ALL

Comparative chart

Technical indicators

Indicator DOT SEI
RSI 40.13 49.02
MACD histogram
EMA20
EMA50
EMA100
EMA200
SMA50
SMA200
ATR 0.04 67.35
ADX 22.83 21.33
Support 1,827.82
Resistance 0.88 1,960.30
Trend bearish bearish
Momentum 59.00
Signal neutral neutral

Automatic technical analysis

Relative technical health favors reading both charts side by side. AI scores (45.90 vs 56.80) summarize PEPS modules, but supports and resistances still decide invalidation.

Fundamentals

Metric DOT SEI
Consensus
Blockchain
TPS
Block time
Finality
Validators
Staking
TVL
Supply model
Inflation
Developer activity 0.00 0.00
Github activity 0.00 0.00
On-chain activity
Whale activity
Addresses
Gas fees

Ecosystem

Polkadot

Sei

Pros and cons

Pros of Polkadot

  • Composite PEPS readings for Polkadot can surface clearer module agreement during trend phases.
  • Polkadot has an established coin page footprint on PEPS for continuous monitoring.
  • Polkadot typically benefits from deeper liquidity and broader market recognition inside the Top 300 set.

Cons of Polkadot

  • When dominance narratives fade, Polkadot can lag hotter rotation names.
  • Regulatory or macro headlines can hit Polkadot harder simply because it is more visible.
  • Indicator stacks on Polkadot may stay stretched longer than expected in strong trends.

Pros of Sei

  • Diversifying versus Polkadot with Sei can change portfolio factor exposure.
  • Narrative optionality around Sei can reprice quickly when catalysts appear.
  • PEPS tracking for Sei still includes AI score and level context for monitoring.

Cons of Sei

  • Trend failures on Sei often travel faster than on more established assets.
  • Weaker market-cap standing may leave Sei more exposed to liquidity droughts.
  • Higher volatility on SEI cuts both ways and demands stricter risk limits.
  • Smaller book depth versus large caps can increase slippage for Sei.

Which looks stronger right now?

If you weight capitalization and liquidity, Polkadot looks sturdier; if you weight 24h tape, Polkadot is ahead. A balanced view treats both as incomplete signals.

AI summary

For readers asking which is “better”, the honest answer is conditional. Polkadot and Sei solve overlapping but not identical market jobs. On-chain and developer fields, when available, add slower-moving context beneath the tape. Missing fundamentals should be treated as unknown, not as zeros. If your thesis is long-term adoption, weight fundamentals and liquidity; if tactical, weight trend/momentum — and always define invalidation.

FAQ

Which is better, Polkadot or Sei?

“Better” depends on horizon and risk. Polkadot leads on market cap today, while Polkadot leads the 24h move — neither is a guarantee.

Which has more upside potential, DOT 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 Polkadot 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. Polkadot 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 Polkadot, but longer windows can disagree.

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