League of Legends — pre-launch: what we know about PC specs & performance

2009 · Strategy, MOBA · Riot Games · ESRB Mature · Metacritic 85

Official system requirements

Official system requirements for League of Legends are not yet indexed on GameRulePro. Check the publisher's store page for the authoritative Minimum / Recommended specs. Based on its release era and genre, our demand model places it at tier 1 (Very light (runs on integrated graphics)).

Multi-GPU FPS estimate

Estimated average FPS by GPU at 1080p / 1440p / 4K, derived from League of Legends's demand tier (tier 1, Very light (runs on integrated graphics)) and published TechPowerUp-style relative-performance indices (RTX 4090 = 100), retrieved 2026-08-29. Planning estimates, not benchmarks.

GPU1080p1440p4K
RTX 4090480380219
RTX 4080 Super480341196
RTX 4080480327188
RX 7900 XTX480363209
RX 7900 XT480341196
RTX 4070 Ti Super440291167
RX 7800 XT440291167
RTX 4070 Super414274157
RTX 4070388256148
RX 7700 XT399263152
RTX 3070362239138
RX 6800 XT435287165
RTX 4060 Ti319211121
RX 6700 XT388256148
RTX 3060292193111
RX 6600 XT330218125
RTX 2060264174100
GTX 1660 Super21814483
RX 58025316796
GTX 1060 6GB20713679
GTX 165016510963
Intel Arc A770335221127
UHD 770 (integrated)674426

Method: a game's demand tier maps to a “GPU index needed for ~60 FPS at 1080p”; each GPU's relative index produces an estimate via a diminishing-returns curve, then scaled for resolution. Source: TechPowerUp GPU database (relative performance), 2026-08-29.

For the full hardware spec sheet and a deeper performance breakdown, see Full specs & performance data on GameFigs.

Frequently asked questions

Common pre-launch questions about League of Legends, answered from official publisher and studio announcements (verified 2026-09-09). Guides, configuration and troubleshooting pages are added after launch.

What are the system requirements for League of Legends?

Minimum: Dual-core / 2 GB RAM / GTX 660. Recommended (1080p/60, editorial estimate where official numbers are unpublished): Quad-core / 4 GB RAM / GTX 1050.

What is the best way to mod League of Legends?

Use None (Vanguard anti-cheat); get mods from —. Mods are single-player only — never in online modes.

How do I fix League of Legends crashing or not launching on PC?

Update GPU drivers, verify/repair game files, install community shader fixes where they exist, and disable overlays. See the Crash & Fix page.

How do I get better FPS in League of Legends?

Lower Shadows, Volumetrics and View Distance first; enable DLSS/FSR/XeSS; cap the framerate. See the Optimization page.

Age rating & regional compliance

GameRulePro pairs each title with its ESRB age rating and, where documented, real regulatory notes on loot boxes, skin gambling and randomized monetization. Every line is source-linked and labeled with its retrieval date. This is an educational reference, not legal advice — verify the specifics that apply to your jurisdiction.

FieldValueSource
Age ratingNot indexed on GameRuleProESRB
Verify locally. No GameRulePro-curated regulatory note is indexed for League of Legends yet. Jurisdiction-specific rules on randomized monetization, loot boxes and simulated gambling vary — confirm against the ESRB rating above and your regional authority before allowing purchases or play by minors.

Similar games you may tune or rule next

Guides & fixes for League of Legends

Deep-dive performance, crash-fix and settings references for this title — each links to a focused guide.

Best graphics settings for League of Legends

Pick your PC and get a starting preset — resolution, upscaler, shadows, ray tracing and an FPS cap — tuned to how demanding League of Legends is on hardware. Print it and tune from there. Everything runs in your browser.

Best graphics settings for League of Legends

League of Legends hardware-demand tier: 1/9. Pick your PC above to get a starting preset, then tune up if you have FPS headroom or down if you're under your target.

Estimated starting point — real FPS depends on drivers, thermals and background load.

League of Legends — Best settings (Mid-range (GTX 1660 – RTX 3060))

Resolution1920×1080
Upscaler (DLSS / FSR / XeSS)DLSS / FSR Balanced
ShadowsMedium
ReflectionsMedium
Ambient occlusionLow
TexturesMedium
Volumetric / effectsMedium
Ray tracingOff
Anisotropic filtering8x
FPS cap60–120 FPS
V-SyncOff (G-Sync / FreeSync if available)

Generated at GameRulePro · 2026-09-25

Release, patch & rule-change notes

Official release date: 2009-10-27. Ongoing patches and version history are published by the developer — for the latest patch notes, see the official store or support page. GameRulePro summarizes the official release only and does not invent patch dates. When a developer ships a rule-affecting update (balance pass, mode change, or ranked-reset), re-run the generator above to keep your house rules in sync.

StrategyMOBA

About League of Legends

Riot's genre-defining 5v5 MOBA with a rotating champion roster, lanes, and a massive competitive scene.

Performance reality & how to tune League of Legends

GameRulePro editorial — these notes are based on League of Legends's published specifications and genre profile, not a single benchmark run. Use them to set expectations before you open the settings menu.

As a 2009 strategy / simulation title, League of Legends sits at demand tier 1 (Very light (runs on integrated graphics)) — light on PC. It is light enough for older hardware and even integrated graphics at lower settings.

What to tune first on League of Legends

  • Real-time strategy and simulations are CPU-bound with large unit or scene counts — prioritize CPU and RAM.
  • Turn-based titles are light; raise resolution and effects freely.
  • UI and shadow quality are safe, cheap places to tune if you hit a frame dip.

The FPS table above is a model estimate from the demand-tier + GPU-index method. Real frame rates vary with drivers, background apps, thermals and resolution. Treat it as a buying or upgrade planning aid, then verify in-game. For step-by-step fixes, see the crash-fix and optimization guides linked on this page.

● Data updated 2026-09-09

Sources & attribution

  • Game data (release year, genres, platforms, system requirements, description, cover art) via RAWG.io, retrieved 2026-08-21.
  • GPU relative-performance indices via TechPowerUp GPU database (relative performance), retrieved 2026-08-29.
  • FPS estimates on this page are GameRulePro planning estimates from the demand-tier + GPU-index model — not benchmark results.
  • House rules and tournament formats are community-style templates for casual play, not official rulebooks.
  • Pre-launch intelligence (release windows, settings, editions, pricing, beta dates) is compiled from each title's official publisher / studio announcements and is source-linked per item with its retrieval date (2026-09-09). Where a detail is from reporting rather than a primary source, the item's source line states so. This is preview material, not an official specification.
  • Per-game age-rating & regional compliance reference (ESRB rating via RAWG; curated regulatory notes) from the GameRulePro game-rules dataset, retrieved 2026-08-29.
How the League of Legends FPS estimate and rules generator are computed

Each game is scored on a 0–9 demand tier from its published PC requirements (and a year/genre fallback when requirements are absent). The FPS estimate compares your selected GPU's relative-performance index against the tier's required index using a diminishing-returns curve, then scales for resolution. The rules and tournament builder is a community-style template engine: it formats your group size, match format and tiebreaks into a printable sheet. All outputs are planning guides — verify in-game and agree house rules with your group before play.

Do more with League of Legends

Related tools from our network

A focused set of free calculators and guides across related topics — no account required.