Construction calculator
How many of each item you'd need to make to reach your Construction goal, and what it costs at today's Grand Exchange prices.
From Grand Exchange prices. Updated .
- XP needed
- 13,034,431
- Cheapest XP at level 1
- 224,732 × Crude chair
- Pays you
- 277,768,752 gp
Every Construction method
Methods you can use at your level come first, sorted by cheapest XP, then the rest in the order they unlock.
Costs use live Grand Exchange prices for buying the materials and selling what you make.
| Make | Level | XP each | How many | Total cost | GP per XP |
|---|---|---|---|---|---|
| 1 | 58 | 224,732 | Pays 278M | +21 gp/xp | |
| Needs 4 | 115 | 113,343 | 49.3M | 3.8 gp/xp | |
| Needs 7 | 87 | 149,822 | 42.4M | 3.3 gp/xp | |
| Needs 8 | 87 | 149,822 | Pays 185M | +14 gp/xp | |
| Needs 10 | 115 | 113,343 | Pays 11.1B | +848 gp/xp | |
| Needs 10 | 115 | 113,343 | 50.2M | 3.9 gp/xp | |
| Needs 12 | 91 | 143,236 | Pays 1.5B | +114 gp/xp | |
| Needs 12 | 87 | 149,822 | 51.8M | 4 gp/xp | |
| Needs 14 | 87 | 149,822 | Pays 7.3B | +559 gp/xp | |
| Needs 19 | 120 | 108,621 | Pays 10M | +0.8 gp/xp | |
| Needs 20 | 117 | 111,406 | Pays 7.4M | +0.6 gp/xp | |
| Needs 20 | 58 | 224,732 | 51M | 3.9 gp/xp | |
| Needs 21 | 30 | 434,482 | Pays 42.5B | +3,260 gp/xp | |
| Needs 22 | 240 | 54,311 | 91.8M | 7 gp/xp | |
| Needs 22 | 240 | 54,311 | 96.2M | 7.4 gp/xp | |
| Needs 25 | 142 | 91,792 | Pays 4.3B | +327 gp/xp | |
| Needs 26 | 180 | 72,414 | 93.1M | 7.1 gp/xp | |
| Needs 27 | 120 | 108,621 | 92.9M | 7.1 gp/xp | |
| Needs 29 | 61 | 213,680 | 92.3M | 7.1 gp/xp | |
| Needs 29 | 180 | 72,414 | 95.6M | 7.3 gp/xp | |
| Needs 30 | 210 | 62,069 | Pays 161M | +12 gp/xp | |
| Needs 31 | 240 | 54,311 | 95.9M | 7.4 gp/xp | |
| Needs 31 | 360 | 36,207 | 96.4M | 7.4 gp/xp | |
| Needs 32 | 180 | 72,414 | 96.2M | 7.4 gp/xp | |
| Needs 34 | 330 | 39,499 | 92M | 7.1 gp/xp | |
| Needs 35 | 180 | 72,414 | Pays 1.3B | +101 gp/xp | |
| Needs 37 | 121 | 107,723 | 89.5M | 6.9 gp/xp | |
| Needs 38 | 360 | 36,207 | 106M | 8.1 gp/xp | |
| Needs 38 | 360 | 36,207 | 109M | 8.4 gp/xp | |
| Needs 39 | 180 | 72,414 | 95.9M | 7.4 gp/xp | |
| Needs 40 | 300 | 43,449 | 41.5M | 3.2 gp/xp | |
| Needs 40 | 420 | 31,035 | 170M | 13 gp/xp | |
| Needs 42 | 240 | 54,311 | 69.8M | 5.4 gp/xp | |
| Needs 44 | 120 | 108,621 | 94.3M | 7.2 gp/xp | |
| Needs 44 | 360 | 36,207 | 107M | 8.2 gp/xp | |
| Needs 45 | 480 | 27,156 | 66.5M | 5.1 gp/xp | |
| Needs 45 | 600 | 21,725 | 122M | 9.4 gp/xp | |
| Needs 46 | 180 | 72,414 | 94.9M | 7.3 gp/xp | |
| Needs 46 | 181 | 72,014 | 103M | 7.9 gp/xp | |
| Needs 48 | 120 | 108,621 | 94.6M | 7.3 gp/xp | |
| Needs 50 | 280 | 46,552 | Pays 2.1B | +162 gp/xp | |
| Needs 50 | 120 | 108,621 | 94.7M | 7.3 gp/xp | |
| Needs 51 | 360 | 36,207 | 96.1M | 7.4 gp/xp | |
| Needs 51 | 180 | 72,414 | 105M | 8.1 gp/xp | |
| Needs 52 | 270 | 48,276 | 107M | 8.2 gp/xp | |
| Needs 52 | 840 | 15,518 | 173M | 13 gp/xp | |
| Needs 52 | 560 | 23,276 | 174M | 13 gp/xp | |
| Needs 53 | 450 | 28,966 | Pays 2.7B | +204 gp/xp | |
| Needs 54 | 240 | 54,311 | 94.8M | 7.3 gp/xp | |
| Needs 55 | 202 | 64,527 | 32.4M | 2.5 gp/xp | |
| Needs 56 | 182 | 71,618 | 93.4M | 7.2 gp/xp | |
| Needs 60 | 360 | 36,207 | 107M | 8.2 gp/xp | |
| Needs 60 | 1 | 13,034,431 | 893B | 68,495 gp/xp | |
| Needs 61 | 1 | 13,034,431 | 2.4T | 181,164 gp/xp | |
| Needs 62 | 180 | 72,414 | Pays 955M | +73 gp/xp | |
| Needs 63 | 360 | 36,207 | Pays 3.4B | +261 gp/xp | |
| Needs 63 | 270 | 48,276 | 102M | 7.8 gp/xp | |
| Needs 64 | 270 | 48,276 | Pays 1.3B | +101 gp/xp | |
| Needs 64 | 281 | 46,386 | 89M | 6.8 gp/xp | |
| Needs 66 | 180 | 72,414 | 92.2M | 7.1 gp/xp | |
| Needs 68 | 180 | 72,414 | Pays 7B | +536 gp/xp | |
| Needs 69 | 540 | 24,138 | 109M | 8.4 gp/xp | |
| Needs 72 | 3 | 4,344,811 | Pays 3.1T | +239,778 gp/xp | |
| Needs 72 | 560 | 23,276 | 89.8M | 6.9 gp/xp | |
| Needs 74 | 582 | 22,396 | 302M | 23 gp/xp | |
| Needs 75 | 420 | 31,035 | 139M | 11 gp/xp | |
| Needs 78 | 560 | 23,276 | Pays 965M | +74 gp/xp | |
| Needs 80 | 280 | 46,552 | 15.5M | 1.2 gp/xp | |
| Needs 81 | 860 | 15,157 | 1.1B | 86 gp/xp | |
| Needs 82 | 420 | 31,035 | 40M | 3.1 gp/xp | |
| Needs 84 | 280 | 46,552 | Pays 144M | +11 gp/xp | |
| Needs 85 | 602 | 21,652 | Pays 7.5B | +579 gp/xp | |
| Needs 86 | 280 | 46,552 | 132M | 10 gp/xp | |
| Needs 87 | 860 | 15,157 | Pays 3.8B | +288 gp/xp | |
| Needs 87 | 720 | 18,104 | Pays 5.4B | +414 gp/xp | |
| Needs 90 | 500 | 26,069 | Pays 436M | +33 gp/xp | |
| Needs 96 | 500 | 26,069 | Pays 564M | +43 gp/xp | |
| Needs 99 | 1 | 13,034,431 | Pays 979B | +75,103 gp/xp |
For the short version, see the guide to the cheapest Construction XP at every level.