Not yet measured
This game is in the catalog, but no published review benchmarks have been collected for it yet — so this page carries no frame-rate numbers, no verdicts and no estimates. Below are the publisher's own system requirements and what they say about the hardware the game targets. A game joins the calculator only when published review benchmarks cover both its CPU and GPU sides.
Developer: Ironclad Games Corporation, Stardock Entertainment · Publisher: Stardock Entertainment · Released: Jun 12, 2012 · Genres: Action, Indie, Simulation, Strategy
Game facts and system requirements are as published on Steam (checked 4 November 2026).
On Steam: the store page — the publisher's listing, with trailers and screenshots. (Steam has no affiliate program; this link earns us nothing.)
As published by the publisher on Steam (checked 4 November 2026). Requirements are the publisher's target figures, not measurements — they describe the hardware the developer aims at, not the frame rate any part delivers.
| Component | Minimum (Steam) | Recommended (Steam) |
|---|---|---|
| OS * | Windows 10 / 8 / Windows 7 SP1 | — |
| Processor | 3 GHz Intel Pentium 4 Processor or Equivalent | Intel Core i5/i7 Processor or Equivalent |
| Memory | 2 GB Available System Memory | 4 GB Available System Memory |
| Graphics | 256 MB Video Card w/Pixel Shader 3.0 Support (Radeon X1650 / GeForce 6800* or Better) | 1 GB Video Card w/Pixel Shader 3.0 Support (Radeon X3000 Series / GeForce 8000* Series or Better) |
| DirectX® | 9.0c | — |
| Hard Drive | 5 GB HD space | — |
| Sound | DirectX 9.0c Compatible Sound Card | — |
| Other Requirements | Keyboard and Mouse (w/scroll wheel), Broadband Internet connection for Multiplayer | Broadband Internet connection. |
| Notes | * NVidia video chipsets must use driver version 296.10 or higher and mobile cards be set as the primary video chipset for the game. | — |
Low — estimated from the graphics card named in the recommended requirements above (integrated graphics). The demand level classifies the publisher's published requirements only; it is not a benchmark result and predicts no frame rate.
Not yet measured. Bottleneck Verdict adds a game to the calculator when published review benchmarks cover both sides at the game's highest settings, native resolution, no upscaling — the same bar the measured games met. Until then this page claims no performance figures for Sins of a Solar Empire: Rebellion.
Games that are measured today: browse the catalog — measured games are listed first, each with its measured CPU ceilings and GPU results by resolution, plus clearly labelled estimates for parts that were not measured.