Deca
Deca has an FPSHQ demand score of 59/100: moderate requirements — runs on mid-range cards like the RTX 3060 / RX 6600. Source of the numbers: per the system requirements on Steam.
Deca is a game by Chrome Horizon 3D. Steam release date: July 16, 2021. Minimum graphics card per Steam: GeForce GTX 1050.
Description
It is a horror game, developed inside the psychiatric hospital Deca. Our protagonist wakes up disoriented, bloody, and unable to remember what she does there. Everything is dark, but she can see corpses lying on the floor and she hears noises, which leads her to think that she is alone.
Data: the game’s Steam store page
About the game
- Developer
- Chrome Horizon 3D
- Publisher
- Chrome Horizon 3D
- Release date
- July 16, 2021
- PC platforms
- Windows
- Steam store page
- store.steampowered.com/app/960030
Deca system requirements
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 7 | Windows 7 and later |
| Processor | Intel Core i7-2670QM | Intel Core i7 |
| Memory | 88 GB ОЗУ | 16 GB ОЗУ |
| Graphics | GeForce GTX 1050 | GeForce GTX 1080 |
| Storage | 19 GB | 19 MB |
64-разрядные процессор и операционная система
Source: the game’s Steam page — requirements published by the developer.
How big is Deca and does it need an SSD
Deca needs 19 GB of free space for minimum requirements and 19 MB for recommended (the game’s Steam page, data as of Nov 7, 2026). requirements
The requirements of Deca do not state a drive type — an SSD is not officially required; it only speeds up loading.
Source: official system requirements (the game’s Steam page), captured Nov 7, 2026. The size is the free space needed to install; updates and DLC can make it grow. store.steampowered.com
Tip: keep extra space beyond the listed size — updates are downloaded first and installed afterwards.
Ranking: how big 122117 popular games are and which need an SSD →
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FPS on different graphics cards
FPS forecast for Deca on current 2024–2026 GPUs. Switch the graphics preset — the table recalculates. Average FPS at 1080p / 1440p / 4K.
| Graphics card | Tier | 1080p | 1440p | 4K |
|---|---|---|---|---|
| GeForce RTX 5090 | S | 195–335 | 160–265 | 93–155 |
| GeForce RTX 4090 | S | 180–305 | 135–230 | 75–130 |
| GeForce RTX 5080 | S | 165–285 | 120–205 | 65–110 |
| GeForce RTX 4080 Super | A | 155–260 | 110–185 | 58–98 |
| GeForce RTX 4080 | A | 145–250 | 105–175 | 55–93 |
| Radeon RX 7900 XTX | A | 150–250 | 105–175 | 55–93 |
| GeForce RTX 5070 Ti | A | 140–240 | 100–165 | 52–88 |
| Radeon RX 9070 XT | A | 135–235 | 97–160 | 50–86 |
| Radeon RX 7900 XT | A | 125–215 | 86–145 | 45–77 |
| GeForce RTX 4070 Ti Super | A | 130–225 | 93–155 | 48–82 |
| GeForce RTX 3090 Ti | B | 120–205 | 84–140 | 43–73 |
| Radeon RX 9070 | A | 115–200 | 82–135 | 42–72 |
* Average FPS: real measurements where available, otherwise the unified FPSHQ model. Actual FPS depends on the CPU, game patch and drivers. Reference GPU models without overclocking. methodology
📊 FPS by graphics card (1440p, Ultra)
Green — 60+ FPS (comfortable), yellow — 30–60 (playable), red — below 30. Dashed line marks 60 FPS.
Which graphics cards can run Deca
Cards at least as fast as the Steam minimum (GeForce GTX 1050). FPS is an FPSHQ model forecast for 1080p High, not a measurement.
- Intel Arc A310 ≈20 FPS
- GeForce GTX 1050 Ti ≈20 FPS
- GeForce GTX 770 ≈21 FPS
- GeForce GTX 1080 ≈60 FPS
- GeForce RTX 2060 ≈60 FPS
- GeForce RTX 3050 ≈60 FPS
Submit an FPS measurement
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The FPSHQ app for Windows computes average FPS and 1% low from frame times (PresentMon) and, with your consent, submits the result itself.
Get the appOnly aggregates are published: a median over 2+ devices or after review. No name or IP is stored — only a hash to stop abuse. Methodology
The higher it is, the more powerful a PC you need. Moderate load.
🏆 Which GPU do you need for Deca?
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GPU ranking for Deca →Key figures
Unique FPSHQ metrics from this page's data
Can my PC run Deca?
Deca (2021): FPSHQ load index 59 out of 100. Per the FPSHQ model, GeForce RTX 3060 delivers 71–115 FPS at 1080p High and GeForce RTX 4070 67–110 FPS at 1440p Ultra; 5 of 12 popular GPUs hold 60+ FPS at 1440p Ultra. Developer's minimum GPU: GeForce GTX 1050; minimum RAM: — GB. Source of the numbers: per the system requirements on Steam (checked Nov 7, 2026); FPSHQ model estimate (not a measurement). (model accuracy)
- FPSHQ load index
- 59 FPSHQ index
- RTX 3060 · 1080p High
- 83 FPS model estimate
- RTX 4070 · 1440p Ultra
- 90 FPS model estimate
Frequently asked questions about the game
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