Overwatch 2 — best graphics settings (2026)

Typical impact 0-5% · 2% fps cost

In Overwatch 2, we recommend Texture Quality at High (2% 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 Overwatch 2: At Epic, Overwatch 2 loads 4K surface textures for hero skins, map geometry, and props into a streaming pool. On maps like Ilios or King's Row with dense detail, the difference between High and Epic is visible mainly on hero skins at close range. With only 3 GB needed at 1080p even at Epic, VRAM overflow is rarely the issue — keep this at High or Ultra; the FPS delta versus Epic is under 3%.

Typical impact 0-2% · 2% fps cost

In Overwatch 2, we recommend Texture Filtering at Epic 16x (2% fps cost).

Determines the sampling method when textures are viewed at oblique angles. Bilinear samples a single mip; trilinear blends between two mip levels to remove seams. Anisotropic filtering takes multiple samples along the axis of greatest compression, preserving sharpness on surfaces like roads and floors seen at steep angles. Modern GPUs have dedicated anisotropic filtering hardware in the texture units, making even 16x virtually free.

In Overwatch 2: Blizzard's engine exposes anisotropic filtering as five discrete levels from 1x (bilinear) to 16x. On Overwatch 2's sloped surfaces — the cobblestones of Eichenwalde or Numbani's roads — anything below 4x produces visible blurring at oblique angles. Modern GPUs execute 16x anisotropic filtering in dedicated texture unit hardware with negligible ALU cost. Set this to Epic (16x) and leave it; the frame-time difference versus Low is statistically unmeasurable.

Typical impact 8-25% · 6% fps cost

In Overwatch 2, we recommend Shadow Quality at High (6% 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 Overwatch 2: This is the heaviest individual setting in Overwatch 2. Off eliminates real-time shadows entirely, relying on baked ambient data. Epic renders high-resolution cascaded shadow maps for the directional sun light across all cascade distances and increases the per-light shadow pass count for point lights on maps like Hollywood or Blizzard World. Dropping from Epic to Medium cuts shadow map resolution and cascade count, recovering 15–25 FPS at 1080p on mid-range hardware. Competitive players frequently run Low or Off.

Typical impact 3-8% · 2% fps cost

In Overwatch 2, we recommend Model Detail at High (2% fps cost).

Controls the geometric complexity of character and object meshes by selecting between pre-authored LOD tiers. Lower settings swap in reduced-polygon meshes earlier, cutting vertex shader invocations and rasterizer triangle throughput. This also reduces the number of material draw calls since simplified meshes often merge material slots. The CPU cost of skinning and animation blending also scales with vertex count on games that use CPU-side skeletal animation.

In Overwatch 2: Controls the LOD tier at which hero models, environmental props, and breakable objects render. At Low, heroes switch to reduced-polygon meshes at shorter distances — noticeable on ability VFX geometry and some hero silhouettes during ultimate animations. Epic keeps full-density meshes at all visible ranges. For competitive play the difference is negligible at engagement distances; the FPS gain from Low versus Epic is moderate (roughly 5–8%) and most apparent on maps with large crowds of breakable props like Junkertown.

Typical impact 3-15% · 4% fps cost

In Overwatch 2, we recommend Effect Quality at High (4% fps cost).

Controls the visual fidelity of gameplay effects including explosions, weapon impacts, ability VFX, and environmental interactions. Higher settings increase particle emitter counts per effect, use higher-resolution flipbook or mesh particles instead of simple sprites, enable GPU particle simulation via compute shaders, and add dynamic lighting from effects (each explosion spawning a temporary point light). The cost is highly variable — intense combat with multiple overlapping effects can produce 4-8x overdraw from layered transparent particles.

In Overwatch 2: Governs particle emitter counts, flipbook resolution, and GPU particle simulation for all hero abilities and environmental effects. At Epic, abilities like Junkrat's grenade explosions and Moira's Coalescence use full-particle budgets with dynamic lighting contributions. At Low, emitter counts are reduced and some secondary particles (sparks, smoke wisps) are culled entirely. This setting spikes hard during teamfights when multiple ultimates overlap — dropping from Epic to Medium can recover 8–15% frame time during those worst-case combat moments.

Typical impact 3-20% · 4% fps cost

In Overwatch 2, we recommend Reflection Quality at Medium (4% 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 Overwatch 2: Overwatch 2 offers four tiers from Off to High for its SSR implementation. Off falls back to cubemap probe lookups for all reflective surfaces — essentially free. Low introduces screen-space reflections at a coarse resolution with fewer ray march steps. High increases march step count and SSR resolution, most visibly on Lijiang Tower's polished floors and Busan's MEKA Base wet surfaces. High SSR adds roughly 5–10% GPU cost at 1440p. Competitive players can safely drop to Off or Low without losing any gameplay-relevant information.

Typical impact 3-12% · 3% fps cost

In Overwatch 2, we recommend Ambient Occlusion at SSAO (3% 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 Overwatch 2: Overwatch 2's AO runs as a post-process compute pass over the depth buffer. SSAO adds a standard hemisphere sample pass that adds soft contact shadows around character feet, ability props, and map geometry details. SSAO High increases the sample count and extends the occlusion radius, producing noticeably deeper shadows under cover geometry on maps like Hanamura. The cost difference between Off and SSAO High is around 4–7% frame time — Off is the obvious competitive choice since AO primarily affects static environmental corners rather than enemy silhouettes.

Typical impact 2-15% · 4% fps cost

In Overwatch 2, we recommend Anti-Aliasing at SMAA Ultra (4% 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 Overwatch 2: Blizzard's engine uses SMAA rather than TAA as its native AA solution, which means no temporal ghosting on fast-moving projectiles — an important property in a hero shooter. SMAA Low uses a 1x edge threshold with limited pattern matching; SMAA Ultra applies full four-corner pattern detection for the smoothest edges. The cost difference between Off and SMAA Ultra is small (2–5%), but competitive players often prefer Off or Low to keep maximum pixel sharpness on enemy outlines, particularly at lower render resolutions.

Typical impact 15-60% · no measurable cost

In Overwatch 2, we recommend Render Resolution at 100% (no measurable cost).

Controls the internal 3D rendering resolution as a percentage of the display output resolution, independent of any AI upscaling (DLSS/FSR). The engine renders the scene at the specified fraction of native resolution — this scales the render target dimensions, directly reducing the number of fragment shader invocations, texture fetches, and ROP output pixels. A 50% render scale produces 25% of the total pixels of native resolution. The reduced-resolution image is then upscaled to display resolution using a simple bilinear or bicubic filter. This is the most direct FPS/quality tradeoff available.

In Overwatch 2: OW2 supports internal resolution scaling. 75% at 1440p output gives near-1080p performance with cleaner UI. Essential for 240Hz competitive play.

Typical impact 2-8% · 4% fps cost

In Overwatch 2, we recommend Refraction Quality at High (4% fps cost).

Controls the fidelity of light distortion effects when viewed through transparent or semi-transparent materials such as glass, ice, water surfaces, and energy shields. The engine captures a copy of the current framebuffer behind the refracting surface, then samples it with UV offsets computed from the surface normal map and an index-of-refraction parameter using Snell's law approximation. Higher settings increase the resolution of the grabbed background texture and enable chromatic aberration splitting (separate R/G/B refraction offsets).

In Overwatch 2: Controls how transparent and semi-transparent materials distort the view behind them — most visible on Symmetra's shield projectors, some water surfaces, and energy shield effects in maps like Oasis. Off skips the background capture and distortion pass entirely. High performs a framebuffer grab behind the refracting surface and applies normal-map-driven UV offsets. In Overwatch 2, refracting surfaces are not abundant enough for this to matter much at the competitive level — Off costs nothing visible during gameplay and reclaims a small but consistent amount of GPU bandwidth.

Typical impact 5-15% · 5% fps cost

In Overwatch 2, we recommend Dynamic Reflections at On (5% fps cost).

Enables real-time planar and environment reflections that update every frame rather than using static cubemap probes. When enabled, the engine renders the scene from mirrored viewpoints for planar reflective surfaces (floors, water, glass) and updates environment cubemap probes at regular intervals for curved surfaces. Planar reflections effectively double the draw call count for each reflective plane since the scene is re-rendered from the reflected camera. Dynamic cubemap updates re-render the scene into six cubemap faces at reduced resolution.

In Overwatch 2: Unique to Blizzard engine — controls real-time planar reflections on surfaces. Off uses cubemaps only. Moderate GPU cost but adds visual depth.

Typical impact -30-80% · no measurable cost

In Overwatch 2, the recommended preset leaves NVIDIA DLSS off — little visual loss for the frames it returns.

Deep Learning Super Sampling — NVIDIA's AI-based temporal upscaling that runs on dedicated Tensor Core hardware. The engine renders at a lower internal resolution and feeds the reduced-resolution frame, motion vectors, and depth buffer to a neural network that reconstructs a high-resolution output. DLSS 3+ adds optical flow-based frame generation on Ada/Blackwell architectures. The FPS gain comes from rendering fewer pixels — Quality mode renders ~67% of native pixels, Performance ~50%, Ultra Performance ~33%.

In Overwatch 2: Overwatch 2 integrates DLSS 2 via the standard NGX pipeline — the engine feeds a jittered lower-resolution color buffer, motion vectors, and depth to NVIDIA's temporal network running on Tensor Cores. Quality mode renders at ~67% of output resolution with near-native image quality; Performance at ~50% with acceptable softness. Because OW2 is already well-optimised, DLSS is most valuable at 4K where it can double effective frame rates from 60fps territory to 100fps+ on RTX 30-series hardware. On RTX 40 series, DLSS Frame Generation is not yet supported in OW2.

Typical impact -25-70% · no measurable cost

In Overwatch 2, the recommended preset leaves AMD FSR off — little visual loss for the frames it returns.

FidelityFX Super Resolution — AMD's upscaling technology available on all GPUs. FSR 2.0+ uses temporal accumulation similar to TAA — it combines multiple jittered lower-resolution frames using motion vectors and a depth buffer to reconstruct a higher-resolution output via a multi-pass compute shader pipeline. The pipeline includes depth clip detection, motion vector dilation, luminance instability detection, and a reconstruction pass with Lanczos-based resampling. Unlike DLSS, FSR runs on standard compute units rather than dedicated AI hardware, working vendor-agnostically.

In Overwatch 2: FSR 2 in Overwatch 2 uses AMD's temporal reconstruction pipeline — lower-resolution jittered frames are fed through depth-clip detection, motion vector dilation, and a Lanczos-based reconstruction pass running on standard compute shaders. Because it is not vendor-locked, this is the upscaling option for AMD RX 6000/7000 users or NVIDIA owners who prefer it over DLSS. Quality mode at 1440p renders internally at around 960p and delivers a meaningful FPS boost (25–40%) with good clarity. FSR 2 handles OW2's fast projectile motion better than FSR 1 due to temporal accumulation.