Best $1800 PC Build for Destiny 2 (2026)
The best $1800 build for Destiny 2 pairs the RX 7800 XT with the AMD Ryzen 7 7700X — 158 FPS average in Destiny 2 at 1440p, across 8 parts, for an approximate build cost of $1,318 as of October 2026.
Open this build in the System Builder
Load 6 of these parts into the System Builder to check compatibility and re-total the list — the $1,318 above is an approximation against the $1800 target. Swap anything you already own.
$1800 Destiny 2 build at a glance
| Budget target | $1800 |
|---|---|
| Approximate build cost (October 2026) | $1,318 |
| Under budget by | $482 |
| Graphics card | RX 7800 XT |
| CPU | AMD Ryzen 7 7700X |
| Target resolution | 1440p |
| Average FPS in Destiny 2 (1440p) | 158 FPS |
| Parts in this build | 8 |
Approximate figures as of October 2026 — not live prices.
Recommended Parts List
| Component | Part | Price | Buy |
|---|---|---|---|
| Graphics Card | RX 7800 XT | $540 | View at Amazon |
| CPU | AMD Ryzen 7 7700X | $234 | View at Amazon |
| Motherboard | Gigabyte B650M D3HP | $110 | View at Amazon |
| Memory | 32 GB DDR5-6000 | ~$110 (estimated) | — |
| Storage | 2 TB NVMe SSD | ~$140 (estimated) | — |
| Power Supply | Montech CENTURY 850W | $68 | View at Newegg |
| Case | DIYPC DIY-mATX06-Wood | $68 | View at Newegg |
| CPU Cooler | Thermalright Frozen Warframe 240 SE ARGB | $48 | View at Amazon |
| Total build cost (approx., October 2026) | $1,318 | ||
6 of 8 priced from our catalog, rest estimated. Check the retailer before you buy.
Build this parts list in one click
Every matched part above drops into the System Builder: compatibility checks, a per-part price total, and a one-click buy list for your Destiny 2 build.
Expected FPS in Destiny 2 by Resolution
Every cell is a measured average — the RX 7800 XT row is this build's card.
| Graphics card | 1080p avg FPS | 1440p avg FPS | 4K avg FPS |
|---|---|---|---|
| RX 7800 XTthis build | 205 FPS | 158 FPS | 92 FPS |
| RTX 4090 | 280 FPS | 240 FPS | 160 FPS |
| RTX 5090 | 280 FPS | 240 FPS | 160 FPS |
| RTX 5080 | 258 FPS | 221 FPS | 147 FPS |
| RX 7900 XTX | 246 FPS | 211 FPS | 141 FPS |
| RTX 5070 TI | 241 FPS | 206 FPS | 138 FPS |
Averages from PlanMyPC benchmark runs and community-submitted results for Destiny 2. A dash means we have no measurement for that card at that resolution — we never estimate a frame rate we have not measured.
Why This Build for Destiny 2
158 FPS on Highest at 1440p clears the 144 Hz Destiny 2 is played at by 14. $1800 buys that margin rather than the average — the RX 7800 XT keeps Light Shafts at full value in the heaviest scenes, which is where Destiny 2 actually costs you.
Above the RX 7800 XT sits the RTX 5070 TI, worth 206 FPS in Destiny 2 at 1440p: 48 frames, roughly 30%. Street pricing settles that one. The $850 ceiling is what keeps $1800 balanced rather than a Destiny 2 GPU bolted to a starved platform.
Bungie's Tiger engine renders fixed-population instances — a three-player strike, a six-player raid encounter with scripted adds — so unlike an open world the CPU cost here is bounded and predictable, and what actually moves your frame rate between activities is the volumetric lighting and light-shaft work that the game's set-piece destinations lean on heavily. With Destiny 2 splitting load between the AMD Ryzen 7 7700X and the RX 7800 XT, $1800 is where balance stops costing anything: both halves clear the point where either is the obvious bottleneck at 144 Hz.
Measured across resolutions, the RX 7800 XT in Destiny 2 reads — 1080p: 205 FPS, on Highest, asking about 6 GB; 1440p: 158 FPS, on Highest, asking about 8 GB; 4K: 92 FPS, on High, asking about 10 GB. Quoted at 1440p for $1800. The step to the next rung is where Destiny 2 stops being free and Light Shafts becomes the question.
Destiny 2 on Highest at 1440p calls for something like 8 GB of video memory, against 16 GB on the RX 7800 XT — 8 GB spare, enough that Destiny 2 textures are not a decision a $1800 buyer has to make.
Destiny 2 ships DLSS and FSR. At $1800 the native 158 stands on its own in Destiny 2; DLSS is what you keep back for a faster panel later.
Destiny 2 Settings for This $1800 Build
Our Destiny 2 figure — 158 FPS from the RX 7800 XT — was taken on Highest at 1440p, the resolution $1800 is built around. Pushing past it toward a steady 144 Hz means giving something up, and Light Shafts is what Destiny 2 charges the most to render.
- Light Shafts
- Depth of Field
- Shadow Quality
- Foliage Detail Distance
- Screen Space Ambient Occlusion