Build a PC
A budget and a purpose. Every part is chosen for the job, checked against every other part for fit, and explained. Prices are typical, not live: the Amazon page decides.
Start from a build people pick
Live from the catalogue- Office & everyday for $1,000AMD Ryzen 5 5500Radeon RX 6600$993 all in, 8 parts, fit 53 of 10053fitOpen this build
- Gaming for $1,500Intel Core i5-14600KFRadeon RX 7700 XT$1,498 all in, 8 parts, fit 62 of 10062fitOpen this build
- Content creation for $3,000Intel Core Ultra 7 270K PlusGeForce RTX 5070 Ti$2,989 all in, 8 parts, fit 82 of 10082fitOpen this build
Every row is worked out from today's catalogue. Open one, then change anything.
- 1Pick a budget from the rail, in steps of $500
- 2Say how it should look: black or white, with RGB or without
- 3Say what the PC is for; a processor or graphics brand is optional
- 4A whole PC appears, the case with its fans; open the swaps or buy each part
A demonstration with example parts. Hover to pause.
Sweet spot
$3,000 for AI & local models
Tuned for video memory first, then card speed, then system memory.
$2,945 for 8 parts, $55 under budget
The Intel Core Ultra 7 270K Plus has headroom to spare. The Radeon RX 9060 XT 16GB sets the frame rate at 1440p, so a faster card is the upgrade that shows.
Build order
Eight steps, the way a builder works through the case. $2,945 all in.
- Gigabyte B860 Aorus Elite WiFi7 on the tray
- Core Ultra 7 270K Plus in the socket
- Thermalright Frozen Notte 360 on top
- 2 sticks of memory
- Lexar NM790 2TB on the board
- RX 9060 XT 16GB in the x16 slot
- 750 W supply in the basement
- Panel on, power on
Highest AI & local models score the budget allows next to this card: 24 cores, boosts to 5.5 GHz.
4 swaps that still fit
- Intel Core Ultra 5 250K Plus-$104, -19 ptsBuy on Amazon
- Intel Core Ultra 7 265KF-$31, -10 ptsBuy on Amazon
- Intel Core Ultra 7 265K+$34, -10 ptsBuy on Amazon
- Intel Core Ultra 9 285K+$206, same scoreBuy on Amazon
B860 board for the LGA1851 socket, DDR5, 3 M.2 slots, Wi-Fi.
2 swaps that still fit
- Gigabyte B860M Aorus Elite WiFi6E Ice+$20, -2 ptsBuy on Amazon
- ASUS ROG Strix Z890-A Gaming WiFi+$120, +16 ptsBuy on Amazon
64 GB DDR5 at 6000 MT/s CL30; 64 GB or more is the floor for AI & local models.
1 swap that still fit
16 GB of video memory, index 40 at 1440p; tuned for video memory first, then card speed, then system memory.
2 swaps that still fit
- Radeon RX 9070+$170, +11 ptsBuy on Amazon
- Radeon RX 9070 XT+$220, +14 ptsBuy on Amazon
Rated 300 W for a chip that turbos to 250 W, with lit fans.
2 swaps that still fit
- Thermalright Aqua Elite 360 V3same price, -2 ptsBuy on Amazon
- NZXT Kraken Elite 360 RGB (2024)+$245, +16 ptsBuy on Amazon
750 W, 80 Plus gold; this build draws about 550 W at full tilt, native 12V-2x6 cable.
4 swaps that still fit
- Corsair CX750-$20, -24 ptsBuy on Amazon
- Corsair CX650-$9, -27 ptsBuy on Amazon
- Corsair RM750e+$10, -2 ptsBuy on Amazon
- MSI MAG A750GL PCIE5+$15, -4 ptsBuy on Amazon
4 fans in the box, 4 of them lit, 3 is the least 410 W of parts needs behind a mesh front. Takes EATX/ATX/MATX/ITX boards and cards up to 415 mm.
2 swaps that still fit
- Montech King 95 Pro+$63, +10 ptsBuy on Amazon
- Lian Li O11 Dynamic Evo RGB+$184, +15 ptsBuy on Amazon
2 TB PCIe 4.0 NVMe, 7,400 MB/s reads.
2 swaps that still fit
- Crucial P3 Plus 2TB+$50, -14 ptsBuy on Amazon
- Samsung 990 EVO Plus 2TB+$70, +2 ptsBuy on Amazon
Is another $500 worth it?
Same job, same brand choices, only the budget moves one step. These are the parts that change.