How to improve FPS in Dead Space Remake (PC)
Dead Space Remake is Motive Studio's take on the 2008 horror classic, rebuilt on Frostbite, the engine EA usually reserves for shooters like Battlefield. It's an unusual choice for a survival horror, but it lets Motive show off volumetric lighting and dismemberment physics that few engines match. Its signature feature is the uninterrupted single take: there are no loading screens or cuts when changing zones on the USG Ishimura, which forces the engine to keep much more level data loaded simultaneously than a conventional linear game. On top of that, combat centers on chopping up necromorphs with the Plasma Cutter, generating blood and viscera effects that get very demanding in scenes with lots on screen. This guide helps you balance visual fidelity and stable performance without sacrificing the tension that makes the game great.
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Calculations based on our FPS model combined with the % gain of each setting (measured in public benchmarks).
1. Quick wins (no visual loss)
Start here. Each one adds a little, but together they give +16% free FPS.
Motion Blur
Motion blur in Dead Space Remake adds a post-processing layer that blurs fast camera turns, something very common when dodging necromorphs in tight spaces. Disabling it barely affects overall looks since volumetric lighting already provides plenty of atmosphere. It's a free gain that also improves visual clarity in combat.
Chromatic Aberration
This effect simulates optical distortion at the screen edges, an artistic touch Motive uses to reinforce Isaac's sense of mental instability. Its performance cost is low, but many players find it annoying in long sessions due to the eye strain it causes. Turning it off doesn't change the game's readability and leaves the image cleaner.
Film Grain
Film grain adds a grainy texture that reinforces the original's 80s-horror tone, but it requires an extra post-processing pass on every frame. On high-resolution monitors, grain can also interfere with the sharpness of the Ishimura's textures. It's one of the safest settings to disable without losing real visual identity.
Depth of Field
Depth of field blurs the background in cutscenes and certain hallways to direct the player's attention, but on High it can feel heavy in zones with lots of geometric detail like the ventilation ducts. Lowering it to Low keeps the narrative effect in cutscenes without penalizing framerate as much during free gameplay.
Ambient Occlusion
Ambient occlusion reinforces contact shadows in the Ishimura's dark corners, key to the environmental horror, but on Ultra its cost grows disproportionately compared to the visual improvement. Medium preserves depth in hallways and machine rooms without wrecking framerate in the most geometry-heavy zones.
2. Medium impact settings
Here's where most of the FPS is. Minor visual impact, major performance impact.
Volumetric Lighting
Volumetric lighting is the centerpiece of this remake's visuals: the light beams cutting through steam and dust on the Ishimura are responsible for much of the game's oppressive atmosphere. However, on Ultra the GPU cost skyrockets especially in zero-gravity zones with suspended particles. Medium keeps the recognizable effect without compromising smoothness in the densest sections.
Texture Quality / Streaming Pool
With no loading screens between zones, texture streaming works continuously to keep the whole ship's detail loaded in memory, making the VRAM pool size more decisive here than in other games. Dropping from Ultra to High frees up VRAM with barely any noticeable difference at normal play distances, avoiding the typical popping and microstutter of saturated streaming.
Shadow Quality
Dynamic shadows are essential to the game's scare design, since necromorphs usually first appear as silhouettes in ventilation ducts. Even so, on Ultra real-time shadow rendering with multiple light sources (flashlight, sparks, plasma cutter) hurts performance a lot. Medium keeps silhouette readability without that extra cost.
Screen Space Reflections
Screen space reflections are most noticeable on the ship's metallic floors and wet surfaces, a very characteristic visual trait of Frostbite's look. On Ultra the cost grows considerably in highly reflective interiors like the infirmary or engine room, while on Medium the effect stays convincing from most camera angles.
3. Upscaling (DLSS / FSR / XeSS)
The biggest gain in the game. Compatible with almost any modern GPU.
NVIDIA DLSS 2
+35% FPSAdded via patch after launch, DLSS 2 is the best option on RTX GPUs: in Balanced or Quality mode it recovers a notable performance margin in the zones most loaded with particles and steam without visibly degrading the Ishimura's texture detail.
AMD FSR 2
+28% FPSAlso added via a post-launch update, FSR 2 works on any GPU and offers a solid gain, though with somewhat more noticeable ghosting on dismemberment effects and zero-gravity particles compared to DLSS.
4. Tips by GPU
NVIDIA
- •Enable DLSS in Quality mode if you have an RTX 20 series or above; the game integrates it natively without noticeable artifacts after the patches.
- •The latest Game Ready drivers usually include Frostbite-specific profiles that improve frametime stability during zero-gravity sequences.
- •If your VRAM is 8GB or less, avoid combining Ultra textures with ray tracing (where available), since both compete for the same streaming pool.
AMD
- •FSR 2 in Quality mode is the best performance-to-quality ratio on Radeon cards; avoid Performance mode except at 1440p or higher.
- •RDNA2 and RDNA3 GPUs benefit from keeping Shadow Quality on Medium, since Frostbite's dynamic shadows aren't as well optimized for these architectures as on NVIDIA.
- •Update to the latest Adrenalin drivers before playing: several of the game's patches have required specific Frostbite compatibility fixes.
Sistema
- •Install the game on an SSD (preferably NVMe): with no loading screens between zones, continuous data streaming depends heavily on disk read speed.
- •Keep at least 16GB of free RAM; the single-take design keeps far more content in memory simultaneously than a survival horror with traditional loading screens.
- •Close overlays and recorders in the background during zero-gravity sequences, where particle and debris physics spikes are more sensitive to CPU bottlenecks.
5. Known game issues
Stutter from texture streaming during zone transitions
With no loading screens, some players report microcuts when crossing large sections of the Ishimura, especially with mechanical drives or tight VRAM. Motive has been polishing streaming across successive patches.
Estado: Patch 1.05
Framerate drops in zero-gravity sequences
Weightless zones with lots of floating objects and debris generate simultaneous CPU and GPU load spikes, causing occasional FPS drops even on mid-to-high-end rigs.
Shader compilation stuttering on first launch
The first time certain zones with new volumetric lighting effects load, microcuts can appear while the engine compiles shaders on the fly, typical of Frostbite on older AMD cards.
6. Frequently asked questions
Why does Dead Space Remake weigh so heavily on VRAM for a linear game?▾
Is it worth enabling DLSS or FSR in this game?▾
Which setting affects performance the most in this game?▾
Do I need a powerful CPU for this game?▾
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Calculate FPS for Dead Space Remake →Calculations based on consensus of technical sources and our own FPS model. More about our methodology →