Red Dead Redemption 2 — best graphics settings (2026)

Typical impact 0-5% · 4% fps cost

In Red Dead Redemption 2, we recommend Texture Quality at High (4% fps cost).

Controls the maximum mipmap resolution loaded for surface textures. Higher levels stream larger texture maps (2K/4K) from disk into VRAM via the texture streaming pool. The GPU samples these during fragment shading using the currently bound sampler state. The FPS cost is minimal when VRAM is sufficient because texture fetch latency is hidden by the cache hierarchy, but exceeding VRAM capacity triggers page-faulting and hitching as textures are swapped between system RAM and VRAM.

In Red Dead Redemption 2: RAGE manages textures through a streaming pool whose size you set explicitly in MB. Ultra loads full 4K surface maps for ground, foliage, buildings, and characters into VRAM — at 1440p this comfortably fills 8 GB. Dropping to High uses 2K maps and relieves VRAM pressure significantly with minimal perceptible loss at normal camera distances. Medium is noticeable on close-up surfaces like saddle leather and wood grain. Exceeding your VRAM budget causes stuttery streaming hitches rather than a smooth FPS drop, so match this to your card's actual VRAM capacity.

Typical impact 8-25% · 12% fps cost

In Red Dead Redemption 2, we recommend Shadow Quality at High (12% fps cost).

Controls shadow map resolution, filtering method, and cascade count for dynamic shadows. The engine renders the scene from each light source perspective into depth-only shadow map textures. Higher settings increase shadow map resolution (1024 to 4096 texels), add more cascaded shadow map splits for the directional light (improving near-field resolution), and enable softer PCF or PCSS filtering which requires more depth comparison samples per pixel during the lighting pass.

In Red Dead Redemption 2: RDR2's RAGE renderer uses cascaded shadow maps for the directional sun light with additional local shadow maps for lanterns, campfires, and torch sources. Ultra pushes shadow map resolution to 4K and adds extra cascade splits, producing sharp, correctly-scaled shadows across Blackwater's streets and dense forest canopies. Moving from Ultra to High recovers roughly 10–15% GPU time. Low removes most shadow detail from dynamic objects at distance, which looks jarring in open landscapes. Medium is the recommended balance — shadows remain convincing in Saint Denis without the cascade count overhead.

Typical impact 3-12% · 8% fps cost

In Red Dead Redemption 2, we recommend Water Quality at High (8% fps cost).

Governs the fidelity of water surface rendering including wave simulation, tessellation, refraction, and reflection techniques. Higher settings enable GPU-computed FFT wave simulation in compute shaders, adaptive tessellation for displacement mapping on the water mesh, screen-space refraction via distorted depth buffer sampling, and planar or screen-space reflections. The reflection pass may render the scene a second time from a mirrored viewpoint, effectively doubling draw calls for visible water surfaces.

In Red Dead Redemption 2: RAGE engine water in RDR2 uses full physics simulation with tessellation. Ultra renders realistic wave patterns and reflections — 10-15% GPU hit in river/lake scenes.

Typical impact 3-20% · 5% fps cost

In Red Dead Redemption 2, we recommend Reflection Quality at Medium (5% fps cost).

Controls the method and fidelity of surface reflections. Low settings use pre-baked cubemap probes — a single texture lookup per pixel. Medium enables screen-space reflections (SSR) that ray-march through the depth buffer to find reflected geometry. High uses higher-resolution SSR with more march steps. Ultra may enable planar reflections (re-rendering the scene from a mirrored viewpoint) or RT reflections (hardware-accelerated rays). The cost escalation from cubemaps to SSR to RT is dramatic — cubemaps are nearly free, SSR costs 3-8%, and RT reflections cost 15-25%.

In Red Dead Redemption 2: This setting controls both screen-space reflections and the environment reflection probe system in RAGE. Off falls back entirely to static cubemaps — essentially no dynamic mirror content. Low introduces low-resolution SSR that ray-marches the depth buffer with a small step count, visible on wet cobblestones in Rhodes and Saint Denis puddles. Ultra runs high-resolution SSR with more march steps and higher-quality probe captures. The jump from Off to Low is visually significant on wet surfaces; the jump from High to Ultra is subtle and costs a disproportionate amount of GPU bandwidth in rain conditions.

Typical impact 5-15% · 12% fps cost

In Red Dead Redemption 2, we recommend Lighting Quality at High (12% fps cost).

Controls the overall fidelity of the deferred or forward+ lighting pipeline. Higher settings increase the maximum number of dynamic lights evaluated per tile/cluster in the light culling compute shader, enable higher-precision light attenuation functions, and may add area light support with linearly-transformed cosine (LTC) approximations. In clustered deferred renderers, this also affects the cluster grid resolution and the number of lights allowed per cluster before overflow.

In Red Dead Redemption 2: Controls the number of simultaneous dynamic lights. Towns at night with dozens of lanterns stress this heavily. Medium saves 12% FPS in Valentine.

Typical impact 5-18% · 8% fps cost

In Red Dead Redemption 2, we recommend Volumetric Fog at Medium (8% fps cost).

Renders physically-based 3D fog that interacts with lighting, shadows, and participating media density. The engine allocates a 3D froxel (frustum-voxel) volume texture — typically 160x90x64 or higher — and ray-marches through it from each pixel, accumulating scattered light and extinction at each step. Each froxel samples the shadow map to determine direct illumination, applies the Henyey-Greenstein phase function for anisotropic scattering, and accumulates density from noise textures or analytical fog volumes. The cost is substantial because every visible pixel requires a full volumetric integration.

In Red Dead Redemption 2: Volumetric fog is one of RDR2's most visually distinctive features — morning mist rolling through Roanoke Ridge or dust haze over New Austin is computed via a full froxel ray-march pass that samples shadow maps and the density field at each step. RAGE allocates a 3D froxel volume per frame; High and Medium settings differ primarily in froxel grid resolution and step count. Going from High to Medium saves roughly 8–12% GPU time. Off disables all volumetric atmosphere, which dramatically changes the mood of outdoor scenes and eliminates the characteristic God-ray shafts through forest canopies — a significant visual sacrifice.

Typical impact 5-20% · 8% fps cost

In Red Dead Redemption 2, we recommend Grass Quality at High (8% fps cost).

Controls grass blade density, draw distance, and rendering method. Grass is typically rendered via GPU instancing — a single blade mesh is instanced thousands of times with per-instance transforms stored in structured buffers. Higher settings increase instances per square meter and extend the draw distance. Each grass blade is an alpha-tested quad or multi-polygon mesh, producing significant overdraw in dense fields. Wind animation is computed in the vertex shader using procedural noise functions. Some engines use mesh shaders or indirect draw for grass, reducing CPU-side instancing overhead.

In Red Dead Redemption 2: Grass is arguably the most GPU-intensive individual setting in RDR2. RAGE renders grass blades as GPU-instanced alpha-tested geometry with per-blade wind animation computed in the vertex shader. Ultra fills meadows like the Heartlands with extremely dense instances extending to a long draw distance, producing millions of alpha-tested triangles that saturate the rasterizer. Dropping from Ultra to High saves roughly 10%, Medium to Low saves another 10–15%. The visual regression from Ultra to High is subtle — blade density at distance drops first. Medium remains convincing at normal riding speeds but is noticeably sparser when the camera is low to the ground.

Typical impact 3-12% · 10% fps cost

In Red Dead Redemption 2, we recommend Tree Quality at High (10% fps cost).

Controls tree model LOD tiers, branch geometry detail, and the distance at which trees transition from 3D meshes to billboard impostor sprites. Higher settings keep full geometry trees visible further, increasing triangle count and draw call overhead. Tree foliage is particularly expensive because alpha-tested or alpha-blended leaf cards cause significant overdraw — multiple semi-transparent layers are rasterized per pixel. Trees also cast complex shadow maps due to their irregular silhouettes.

In Red Dead Redemption 2: RDR2 forests are incredibly dense. Ultra renders individual bark textures and branch geometry at distance. One of the heaviest settings in the game.

Typical impact 3-12% · 6% fps cost

In Red Dead Redemption 2, we recommend Particle Quality at High (6% fps cost).

Controls particle system density, simulation complexity, and render quality. Higher settings increase maximum particle count per emitter, enable GPU-driven particle simulation in compute shaders (position, velocity, lifetime, collision), and use soft particle blending (sampling the depth buffer to fade particles near surface intersections). The overdraw cost from thousands of alpha-blended billboard quads is the primary performance concern — each particle that overlaps another requires a separate blending operation.

In Red Dead Redemption 2: RAGE simulates particles for gunsmoke, fire embers, dust kicked up by hooves, and ambient wildlife insects. Ultra increases emitter particle counts and enables GPU-simulated particle physics including collision with terrain. The primary cost is overdraw — heavy gunfights with multiple firearms firing simultaneously produce layered transparent smoke that compounds quickly. In story missions with large-scale combat like Blackwater, particle overdraw at Ultra can add 5–10% GPU load. Low noticeably thins smoke trails and removes ambient dust motes. Medium provides adequate density without overwhelming the alpha-blending bandwidth.

Typical impact 5-15% · 4% fps cost

In Red Dead Redemption 2, we recommend Tessellation at Medium (4% fps cost).

Enables hardware tessellation via hull and domain shaders (DX11+) to dynamically subdivide mesh surfaces and displace them using heightmaps. The hull shader determines the tessellation factor per patch, and the tessellation unit generates new vertices that the domain shader displaces using a heightmap texture. The cost scales quadratically with tessellation factor — a factor of 16 generates 256x more triangles than the input mesh. Most expensive on terrain and water surfaces with large screen coverage.

In Red Dead Redemption 2: RAGE uses hardware tessellation (hull/domain shaders) in RDR2 primarily on terrain, rock surfaces, and muddy ground to add displacement-mapped micro-geometry. Ultra pushes tessellation factors high on the terrain patches that cover Grizzlies mountain paths and canyon walls, generating significantly more triangles per patch. The cost is most visible in areas with large continuous terrain coverage — riding through the Grizzlies at Ultra Tessellation vs Off shows a 5–10% difference. Off produces flatter, less contoured ground and rock faces. Medium provides convincing terrain displacement in close-up riding sequences without the peak tessellation factor overhead.

Typical impact 2-15% · 1% fps cost

In Red Dead Redemption 2, we recommend Anti-Aliasing at FXAA (1% fps cost).

Smooths jagged edges (aliasing) on geometric boundaries. FXAA is a single-pass edge-detection blur — cheap but softens the image. TAA accumulates multiple frames using motion vectors, sampling sub-pixel jitter offsets to reconstruct smoother edges — moderate cost with potential ghosting. SMAA uses pattern-matching edge detection with a more intelligent blend. MSAA runs the rasterizer at 2x/4x the sample count, evaluating coverage for each triangle edge — expensive because it multiplies ROP work and render target memory, but produces sharp geometry edges without blur.

In Red Dead Redemption 2: RAGE on PC offers TAA, FXAA, and MSAA. TAA is the intended solution — it accumulates frames using motion vectors and produces the cleanest edges on RDR2's foliage and distant geometry, but introduces some ghosting on fast camera swings across the landscape. FXAA is a post-process edge blur with minimal cost but noticeably softens fine grass blade edges and distant tree lines. MSAA is the most expensive option — it multiplies ROP sample count 2x or 4x and is particularly brutal given RDR2's already high fill rate demands from foliage. TAA at native resolution is the recommended default; MSAA Ultra is impractical on most hardware.

Typical impact 3-12% · 5% fps cost

In Red Dead Redemption 2, we recommend Ambient Occlusion at Medium (5% fps cost).

Computes soft shadowing in crevices and where surfaces meet by estimating how much ambient light is occluded at each pixel. SSAO samples the depth buffer in a hemisphere around each pixel, testing for nearby occluders. HBAO+ uses ray-marching along the depth buffer horizon. GTAO uses a multi-directional horizon search with cosine-weighted integration for physically correct results. Each method runs as a fullscreen compute or pixel shader pass — higher quality modes increase sample count from 4 (SSAO) to 32+ (GTAO Ultra), directly scaling the per-pixel ALU cost.

In Red Dead Redemption 2: RDR2's RAGE renderer uses HBAO+ (NVIDIA's horizon-based ambient occlusion) for its ambient occlusion implementation. It ray-marches along the depth buffer horizon in multiple directions per pixel, which produces convincing contact shadows under horse hooves, around rock crevices, and inside cabin interiors. High runs HBAO+ at full resolution with maximum ray length — the difference versus Medium is most visible in shaded interior scenes and in dense undergrowth. Off removes all AO computation, making contact points between objects look visually disconnected. Medium is the best trade-off: it runs HBAO+ at reduced sample count and retains the grounding effect at roughly half the cost of High.

Typical impact 0-1% · 1% fps cost

In Red Dead Redemption 2, we recommend Anisotropic Filtering at 16x (1% fps cost).

A dedicated anisotropic texture filtering control that adjusts the maximum number of additional texture samples taken per pixel for surfaces at steep viewing angles. At 16x, up to 16 taps are taken along the anisotropy axis in the texture unit hardware. This computation is overlapped with ALU work in the shader pipeline, so even maximum settings cost virtually nothing on modern architectures. The visual payoff is significant — eliminates blurriness on ground planes and distant walls.

In Red Dead Redemption 2: RAGE samples ground textures, mud surfaces, and dirt trails at steep angles throughout RDR2's open world — particularly on long straight roads into Armadillo or across the Great Plains. At 2x or Off, these surfaces blur significantly at oblique angles, which is conspicuous during riding sequences. 16x eliminates that blurring entirely and costs effectively nothing on modern GPUs since anisotropic filtering hardware in the texture units runs in parallel with other shader work. There is no meaningful reason to run below 16x in RDR2 — the texture clarity improvement on ground planes is immediate and the performance cost is unmeasurable.

Typical impact 3-12% · 8% fps cost

In Red Dead Redemption 2, we recommend Level of Detail (LOD) at High (8% fps cost).

Governs the distance thresholds at which objects transition between LOD tiers. The engine uses screen-space projected size or distance-based heuristics to swap between high-poly and simplified meshes. Higher settings push these transition distances further, keeping detailed geometry on screen longer. This increases total triangle count, draw calls, and vertex buffer memory. In UE5 titles using Nanite, this controls the aggressiveness of the virtual geometry streaming system.

In Red Dead Redemption 2: RAGE's LOD system controls the distance at which character models, props, building details, and environmental objects transition between polygon tiers. Ultra keeps high-detail meshes on screen at long range, which is particularly impactful in Saint Denis where dense NPC crowds and building facades at distance all hold their full LOD. The CPU cost of scene traversal and draw call submission is significant at Ultra — RAGE's DX12 command buffer recording benefits from the higher LOD counts but CPU frame time rises visibly. Dropping from Ultra to High reduces distant mesh complexity and cuts both GPU vertex budget and CPU draw call overhead, with most of the visual impact occurring at ranges beyond 50 metres.