Ethereum’s DeFi ecosystem locks roughly $55.6 billion in total value per DefiLlama, holding approximately 68% of the global $94 billion DeFi market through April 2026. Solana’s chain-level TVL settled at approximately $8 billion over the same window, according to DefiLlama. Yet in April 2026, Solana’s weekly DEX volume of $11.49 billion outpaced Ethereum’s $7.62 billion.
The two networks now answer different questions: Ethereum is the deposit ledger, Solana is the trading floor. The data below, sourced from DefiLlama, L2Beat, the SEC, and Electric Capital, spans market cap, fees, validator counts, staking yields, ETF status, and the regulatory backdrop that reset both chains’ institutional access in 2025.
Key Takeaways
- Ethereum holds approximately $55.6 billion in DeFi TVL versus Solana’s approximately $8 billion, with Ethereum capturing roughly 68% of the $94 billion global DeFi market.
- Solana processes between 600 and 700 real-world transactions per second on average, compared with Ethereum mainnet’s 15 to 20 TPS, with Solana’s theoretical capacity reaching up to 65,000 TPS.
- Solana’s active validator count fell to roughly 795 in early 2026, down from over 2,500 in 2023, a decline of approximately 68%.
- Approximately 35,859,802 ETH is staked across 1,100,000 active Ethereum validators, representing 28.91% of total ETH supply.
- U.S. spot Solana ETFs began trading on October 28, 2025, making Solana the third cryptocurrency to receive SEC spot ETF approval after Bitcoin and Ether.
- Ethereum hosts approximately 70% of all stablecoin supply on-chain, while Solana holds roughly $14 billion of the $320 billion total.
- Ethereum counts 31,869 active developers versus Solana’s 17,708, with Ethereum adding 16,181 new developers from January to September 2025.
Editor’s Choice
- Base captures 46.58%, and Arbitrum holds 30.86% of Ethereum Layer-2 DeFi TVL, with the top three rollups processing nearly 90% of all L2 transactions.
- Lido alone holds 8,721,598 ETH, representing roughly 24.2% of staked ETH, with stETH paying a 2.6% APR after its 10% performance fee.
- Solana’s average staking yield ranged between 6% and 7% during the first half of 2025, with roughly 65% of circulating SOL staked across the validator set.
- The Solana Nakamoto coefficient has fallen from 31 to 20, with Helius, Binance Staking, and Galaxy now holding over 26% of total staked SOL.
- The Ethereum Dencun upgrade, live on March 13, 2024, introduced proto-danksharding blob transactions and now operates well below the $34 million per month L2s previously spent on calldata.
- Solana’s last officially confirmed mainnet halt occurred on February 6, 2024, lasting approximately five hours, with the network now over 16 consecutive months without a confirmed full outage.
Market Cap and Network Value
U.S. spot Solana ETFs began trading on October 28, 2025, making Solana the third cryptocurrency, after Bitcoin and Ether, to receive SEC spot ETF approval. Ethereum’s market cap sits roughly four to five times larger than Solana’s through early 2026.
DeFi Total Value Locked
Ethereum’s DeFi TVL stands at approximately $55.6 billion through April 2026, holding roughly 68% of the global $94 billion DeFi market. Solana’s chain-level TVL settled at approximately $8 billion over the same window. When the comparison normalizes for Ethereum’s Layer-2 ecosystem, Base alone holds 46.58%, and Arbitrum holds 30.86% of L2 DeFi TVL, with total L2 TVL having peaked at approximately $49 billion in October 2025 before settling near $38 billion in December.
By the numbers: DefiLlama tracks Ethereum L1 DeFi at approximately $55.6 billion against Solana’s approximately $8 billion as of early May 2026. The L2 stack settled near approximately $38 billion across Base, Arbitrum, and Optimism after peaking at $49 billion in October 2025.
Custody concentration and bridge mechanics distort headline TVL across chains, as the DeFi market statistics coverage tracks.
Daily Transaction Throughput and Active Addresses
Solana sustains 600 to 700 real-world transactions per second on average, with theoretical capacity up to 65,000 TPS, while Ethereum mainnet averages 15 to 20 TPS at the L1 layer. In April 2026, Solana’s weekly DEX volume of $11.49 billion led Ethereum’s $7.62 billion.
Ethereum’s L1 active address count is smaller because retail has migrated to the L2 stack.
Transaction Fees: Solana L1 vs Ethereum L1 vs Ethereum L2
Solana’s average transaction cost is approximately $0.00025 per transaction. The Ethereum Dencun upgrade went live on March 13, 2024, introducing proto-danksharding, which reduces the cost of posting L2 rollup data to Ethereum mainnet via blobs. In the first year after Dencun, blob transactions paid approximately 1,020 ETH in base fees, well below the $34 million per month L2s previously spent on calldata.
CoinLaw’s Ethereum gas fee history tracks the pre-Dencun fee windows.
Validator Counts and Network Architecture
Solana’s active validator count fell to roughly 795 in early 2026, down from over 2,500 in 2023, a decline of approximately 68%. The Solana Foundation removed validator subsidies, and annual voting costs now exceed $49,000 per validator. The Nakamoto coefficient has fallen from 31 to 20, and the top three entities, Helius, Binance Staking, and Galaxy, hold over 26% of total staked SOL.
Why it matters: Solana’s validator base shrank by approximately 68% across roughly two years as voting costs climbed past $49,000 annually. Zero-fee institutional operators have absorbed most new stake, and reading a static Nakamoto coefficient hides the directional shift.
Ethereum’s validator architecture stands at 1,100,000 active validators with 35,859,802 ETH staked, representing 28.91% of total supply. Ethereum’s 32-ETH minimum supports a larger slot count; stake concentration through liquid staking pools is tracked in Ethereum staking statistics.
Staking Yields and Liquid Staking Markets
Ethereum solo validators earn 4-5% APY, while liquid staking protocols like Lido earn 3.5-4% APY after fees. Lido holds 8,721,598 ETH staked, representing approximately 24.2% market share within the Ethereum staking ecosystem, with stETH delivering a staking APR of 2.6% after a 10% performance fee. Rocket Pool’s rETH staking yield stands at approximately 2.19% APY as of May 2026, with node operators participating with as little as 8 ETH in collateral. Solana’s average staking APY ranged between 6% and 7% during the first half of 2025, with roughly 65% of circulating SOL staked across the validator set.
Net comparisons include validator commission, MEV, and integration depth, covered in liquid staking versus traditional staking.
Network Reliability and Outage History
Solana’s last officially confirmed major network outage occurred on February 6, 2024, when the mainnet halted for approximately five hours after a bug in the program execution system triggered a cascade of failures requiring validators to coordinate a manual restart. Solana has not experienced another full network halt since, reaching over 16 consecutive months without a major officially confirmed outage as of mid-2025.
Ethereum’s incidents since the September 2022 proof-of-stake transition manifest as finality delays, not halts.
ETF Approvals and Institutional Access
U.S. spot Solana ETFs began trading on October 28, 2025, making Solana the third cryptocurrency, after Bitcoin and Ether, to receive SEC spot ETF approval. Issuers approved at launch include Bitwise, Grayscale, VanEck, Fidelity, Franklin Templeton, 21Shares, and Canary Capital. CoinLaw’s Ethereum ETF statistics track cumulative AUM splits across BlackRock, Fidelity, and others.
Regulatory Status After the March 2025 SEC Reset
On June 6, 2023, the Securities and Exchange Commission charged Coinbase, Inc. with operating its crypto asset trading platform as an unregistered national securities exchange, broker, and clearing agency, naming SOL among 13 digital currencies the SEC alleged satisfied the Howey test for an investment contract. On February 21, 2025, the Securities and Exchange Commission announced it was dropping its enforcement case against Coinbase, Inc. 16 digital assets, including SOL, were classified as commodities by March 17, 2025, and exchanges could list these assets without SEC enforcement risk.
The classification remains untested in court for the original complaint’s theories.
Stablecoin Supply by Chain
Total stablecoin supply across all chains crossed approximately $320 billion on April 16, 2026. Tether’s USDT held $189.6 billion in circulation as of approximately April 2026, while Circle’s USDC held $77.6 billion. Ethereum hosts approximately 70% of all stablecoin supply on-chain, while Solana hosts approximately $14 billion in stablecoins.
Key data point: Ethereum hosts approximately 70% of all stablecoin supply on chain through April 2026. Solana’s $14 billion footprint turns over faster per dollar; the stablecoin market share by chain data shows the issuer split.
Layer-2 Stack vs Monolithic Architecture
Base accounts for 46.58% and Arbitrum for 30.86% of Ethereum Layer-2 DeFi TVL through early May 2026, with total L2 TVL having peaked at approximately $49 billion in October 2025 before settling near $38 billion in December. Base, Arbitrum, and Optimism together process nearly 90% of all L2 transactions, with Base alone handling over 60%. Arbitrum, OP Mainnet, and Base each operate live, permissionless fraud proof systems and are classified as Stage 1.
Ethereum spreads activity across L1 plus a tiered rollup stack; Solana keeps execution monolithic.
Developer Activity and Ecosystem Growth
Solana counted 17,708 total active developers in 2025, compared to 31,869 active developers on Ethereum. Ethereum added 16,181 new developers from January to September 2025, more than any other blockchain. Solana captured the highest share of new developers in 2024, adding 11,534 new developers and growing the total developer count by 83% year-over-year.
Ethereum has the larger base since 2015; Solana has the higher growth rate from a smaller starting pool.
Head-to-Head Comparison Table
The table below distills 12 dimensions into a single scannable view, comparing Ethereum and Solana on hard data with the better-fit chain noted in the Edge column. Headline figures are bolded for quick reference, and you can use the column ordering to reverse-engineer which dimensions favor each chain.
| Dimension | Ethereum | Solana | Edge |
| DeFi TVL (L1) | ~$55.6 billion | ~$8 billion | Ethereum |
| DEX volume (weekly, Apr 2026) | $7.62 billion | $11.49 billion | Solana |
| Avg TPS (real-world) | 15-20 (L1) | 600-700 | Solana |
| Avg fee per transaction | Variable L1; $0.10-1.00 on L2 | ~$0.00025 | Solana |
| Active validators | 1,100,000 slots | ~795 | Ethereum |
| Stake share by top 3 entities | Lido 24.2% (single entity) | 26%+ across Helius, Binance, Galaxy | Ethereum (less concentrated by raw share) |
| Staking APY (gross) | 4-5% solo, 2.6% Lido | 6-7% | Solana |
| Stablecoin supply on chain | ~70% of $320 billion total | ~$14 billion | Ethereum |
| Active developers (2025) | 31,869 | 17,708 | Ethereum |
| New developers added (Jan-Sep 2025) | 16,181 | (high but lower) | Ethereum |
| ETF status | Approved (since 2024) | Approved (Oct 28, 2025) | Tie (both approved) |
| Last full-network outage | None since PoS transition (Sep 2022) | Feb 6, 2024 (~5 hours) | Ethereum |
Source: DefiLlama, Solana Compass, Datawallet, Lido, Staking Rewards, Everstake, Electric Capital, Helius, Status.solana.com, L2Beat
Verdict by Use Case
The table below maps six common use cases to the better-fit chain, citing the supporting metric in the Why column. Use this if you are evaluating Solana versus Ethereum for a specific workload rather than reading them as substitutes.
| Use Case | Better Fit | Why |
| Institutional custody and stablecoin parking | Ethereum | Depth of L1 TVL plus 70% stablecoin supply share |
| High-frequency retail trading | Solana | $0.00025 average fee plus 600-700 TPS clears active strategies |
| Long-tail DeFi protocol diversity | Ethereum | L1+L2 stack hosts more distinct protocols |
| Single-chain UX (no bridging) | Solana | Monolithic model removes cross-rollup cognitive load |
| Risk-tolerant yield seeking | Solana | 6-7% gross APY versus 2.6-5% on ETH staking pools |
| Most institutional ETF history | Ethereum | Spot ETFs predate Solana’s by more than a year |
Source: DefiLlama, Solana Compass, Lido, Everstake, Helius
Frequently Asked Questions (FAQs)
u003cpu003eEthereum holds approximately $55.6 billion in L1 DeFi TVL through early May 2026, compared to Solana’s approximately $8 billion. L2Beat data shows the L2 stack settled near approximately $38 billion across Base, Arbitrum, and Optimism after peaking at $49 billion in October 2025.
u003cpu003eYes. U.S. spot Solana ETFs began trading on October 28, 2025, making Solana the third cryptocurrency to receive SEC spot ETF approval after Bitcoin and Ether. Issuers approved at launch include Bitwise, Grayscale, VanEck, Fidelity, Franklin Templeton, 21Shares, and Canary Capital.
u003cpu003eSolana operates with roughly 795 active validators in early 2026, down from over 2,500 in 2023. Ethereum runs approximately 1,100,000 active validator slots, though Lido alone controls approximately 24.2% of staked ETH.
u003cpu003eSolana’s average staking APY ranged between 6% and 7% during the first half of 2025. Ethereum solo validators earn 4-5% APY, Lido pays 2.6% APR after a 10% fee, and Rocket Pool’s rETH yields approximately 2.19%.
u003cpu003eOn June 6, 2023, the SEC charged Coinbase with operating as an unregistered exchange and named SOL among 13 digital currencies it alleged satisfied the Howey test for an investment contract. On February 21, 2025, the SEC dropped its enforcement case against Coinbase, and by March 17, 2025, 16 digital assets, including SOL, were classified as commodities, allowing exchanges to list these assets without SEC enforcement risk.
u003cpu003eSolana’s last officially confirmed major mainnet halt occurred on February 6, 2024, when a bug in the program execution system caused the network to stop for approximately five hours. The network has now operated for over 16 consecutive months without another confirmed full outage as of mid-2025.
Conclusion
The Solana versus Ethereum comparison resolves as architectural divergence, not a single winner.
Ethereum holds approximately $55.6 billion in DeFi TVL and roughly 70% of on-chain stablecoin supply, anchoring it as the default custody and settlement venue.
Solana clears 600-700 TPS at approximately $0.00025 per transaction, with weekly DEX volume of $11.49 billion.
The October 28, 2025 spot Solana ETF launch and the SEC’s March 17, 2025 classification of 16 digital assets including SOL as commodities both arrived in the same window.
Together, those two events cleared the regulatory overhang for both networks at the institutional access layer. Watch the validator floor on Solana and Lido concentration on Ethereum.
