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: 28/07/2026
| 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 14, 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 | 8,768 MB 153,109,920 | passed 524,288 | passed 67,633,152 | passed 134,742,016 | May 6, 2027 201,850,880 | May 29, 2028 268,959,744 |
| ETHWEthereum PoW | 7,616 MB 24,743,066 | 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 1,839,109 | passed 1,331,200 | passed 1,792,000 | Jul 25, 2027 2,099,200 | May 4, 2028 2,304,000 | Feb 12, 2029 2,508,800 |
| RVNRavencoin | 5,792 MB 4,473,677 | passed 2,887,500 | Mar 17, 2027 4,807,500 | Nov 9, 2030 6,727,500 | Jul 5, 2034 8,647,500 | Feb 27, 2038 10,567,500 |
| QUAIQuai KawPow | 5,792 MB 4,473,677 | passed 2,887,500 | Mar 17, 2027 4,807,500 | Nov 9, 2030 6,727,500 | Jul 5, 2034 8,647,500 | Feb 27, 2038 10,567,500 |
| IRONIron Fish | 4,608 MB IronFish | passed | — | — | — | — |
| ETCEthereum Classic | 4,360 MB 25,038,817 | passed 23,100,000 | Feb 7, 2032 38,460,000 | Jun 6, 2038 53,820,000 | Oct 3, 2044 69,180,000 | Jan 31, 2051 84,540,000 |
| XNANeurai | 2,848 MB 1,712,364 | Oct 21, 2028 2,887,500 | Jun 16, 2032 4,807,500 | Feb 9, 2036 6,727,500 | Oct 4, 2039 8,647,500 | May 30, 2043 10,567,500 |
| OCTAOctaSpace | 2,360 MB 10,021,922 | Dec 17, 2031 23,100,000 | Apr 15, 2038 38,460,000 | Aug 12, 2044 53,820,000 | Dec 10, 2050 69,180,000 | Apr 9, 2057 84,540,000 |
| Epoch | Block height | Estimated date | DAG size |
|---|---|---|---|
| 824 (current) | 24,743,066 | now | 7,616 MB |
| 825 | 24,750,000 | Jul 29, 2026 | 7,624 MB |
| 826 | 24,780,000 | Aug 3, 2026 | 7,632 MB |
| 827 | 24,810,000 | Aug 7, 2026 | 7,640 MB |
| 828 | 24,840,000 | Aug 12, 2026 | 7,648 MB |
| 829 | 24,870,000 | Aug 16, 2026 | 7,656 MB |
| 830 | 24,900,000 | Aug 21, 2026 | 7,664 MB |
| 831 | 24,930,000 | Aug 25, 2026 | 7,672 MB |
| 832 | 24,960,000 | Aug 30, 2026 | 7,680 MB |
| 833 | 24,990,000 | Sep 3, 2026 | 7,688 MB |
| 834 | 25,020,000 | Sep 8, 2026 | 7,696 MB |
| 835 | 25,050,000 | Sep 12, 2026 | 7,704 MB |

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