Once the DAG file size exceeds a GPU's memory, the GPU can no longer mine this coin.
The DAG starts at 1,024 MB and grows by 8 MB every epoch (30,000 blocks for Ethash).
Last updated: 13/06/2026
| GPU memory | Epoch | Block height | Estimated date |
|---|---|---|---|
| 4 GB | 385 | 11,550,000 | passed |
| 5 GB | 513 | 15,390,000 | passed |
| 6 GB | 641 | 19,230,000 | passed |
| 8 GB | 897 | 26,910,000 | Jun 19, 2027 |
| 10 GB | 1,153 | 34,590,000 | Aug 18, 2030 |
| 12 GB | 1,409 | 42,270,000 | Oct 16, 2033 |
| 16 GB | 1,921 | 57,630,000 | Feb 13, 2040 |
If your GPU no longer fits this DAG, check which other coins it can still mine.
| Coin | Current | 4 GB | 6 GB | 8 GB | 10 GB | 12 GB |
|---|---|---|---|---|---|---|
| CFXConflux | 8,656 MB 149,793,898 | passed 524,288 | passed 67,633,152 | passed 134,742,016 | Apr 10, 2027 201,850,880 | May 3, 2028 268,959,744 |
| ETHWEthereum PoW | 7,536 MB 24,444,201 | passed 11,550,000 | passed 19,230,000 | Jun 19, 2027 26,910,000 | Aug 18, 2030 34,590,000 | Oct 16, 2033 42,270,000 |
| ERGErgo | 6,399 MB 1,806,860 | passed 1,331,200 | passed 1,792,000 | Jul 24, 2027 2,099,200 | May 4, 2028 2,304,000 | Feb 12, 2029 2,508,800 |
| RVNRavencoin | 5,720 MB 4,409,265 | passed 2,887,500 | Mar 17, 2027 4,807,500 | Nov 9, 2030 6,727,500 | Jul 4, 2034 8,647,500 | Feb 27, 2038 10,567,500 |
| QUAIQuai KawPow | 5,720 MB 4,409,265 | passed 2,887,500 | Mar 17, 2027 4,807,500 | Nov 9, 2030 6,727,500 | Jul 4, 2034 8,647,500 | Feb 27, 2038 10,567,500 |
| IRONIron Fish | 4,608 MB IronFish | passed | — | — | — | — |
| ETCEthereum Classic | 4,320 MB 24,751,021 | passed 23,100,000 | Feb 5, 2032 38,460,000 | Jun 4, 2038 53,820,000 | Oct 1, 2044 69,180,000 | Jan 29, 2051 84,540,000 |
| XNANeurai | 2,776 MB 1,647,984 | Oct 21, 2028 2,887,500 | Jun 15, 2032 4,807,500 | Feb 9, 2036 6,727,500 | Oct 4, 2039 8,647,500 | May 29, 2043 10,567,500 |
| OCTAOctaSpace | 2,320 MB 9,720,255 | Dec 17, 2031 23,100,000 | Apr 15, 2038 38,460,000 | Aug 13, 2044 53,820,000 | Dec 11, 2050 69,180,000 | Apr 9, 2057 84,540,000 |
| Epoch | Block height | Estimated date | DAG size |
|---|---|---|---|
| 814 (current) | 24,444,201 | now | 7,536 MB |
| 815 | 24,450,000 | Jun 14, 2026 | 7,544 MB |
| 816 | 24,480,000 | Jun 19, 2026 | 7,552 MB |
| 817 | 24,510,000 | Jun 23, 2026 | 7,560 MB |
| 818 | 24,540,000 | Jun 28, 2026 | 7,568 MB |
| 819 | 24,570,000 | Jul 2, 2026 | 7,576 MB |
| 820 | 24,600,000 | Jul 7, 2026 | 7,584 MB |
| 821 | 24,630,000 | Jul 11, 2026 | 7,592 MB |
| 822 | 24,660,000 | Jul 16, 2026 | 7,600 MB |
| 823 | 24,690,000 | Jul 20, 2026 | 7,608 MB |
| 824 | 24,720,000 | Jul 25, 2026 | 7,616 MB |
| 825 | 24,750,000 | Jul 29, 2026 | 7,624 MB |

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