Baldur's Gate 3 PC requirements: official minimum and recommended specs, storage and SSD warnings, Steam Deck support, and real 1080p performance.
Baldur's Gate 3 PC Requirements: Full Specs and Performance Guide
Baldur's Gate 3 is famously well-optimized for an RPG of its size: it runs on hardware from 2014, but it demands a solid-state drive and rewards a decent GPU. The official minimum is a GTX 970 / RX 480 with 8 GB RAM; the recommended spec is an RTX 2060 Super with 16 GB RAM. This guide covers the exact specs, what they mean in practice, Steam Deck support, and the settings that matter for smooth performance.
Official resources: Steam store page — specs · Larian — mod toolkit requirements · Steambase — Steam Deck status · bg3.wiki
Official Minimum vs Recommended Specs
These are the numbers Larian lists on the official Steam store page, current as of 2026:
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 10 64-bit | Windows 10 64-bit |
| CPU | Intel i5-4690 / AMD FX-8350 / Snapdragon X Elite | Intel i7-8700K / AMD Ryzen 5 3600 |
| RAM | 8 GB | 16 GB |
| GPU | Nvidia GTX 970 / AMD RX 480 / Intel Arc A380 (4 GB+ VRAM) | Nvidia RTX 2060 Super / AMD RX 5700 XT / Intel Arc A580 (8 GB+ VRAM) |
| DirectX | Version 11 (Vulkan also supported) | Version 11 |
| Storage | 150 GB — SSD required | 150 GB — SSD required |
Per the official Steam store page, Baldur's Gate 3 requires "150 GB available space" with the note "SSD required" in both the minimum and recommended tiers — the game will run on a 2014 GPU, but not on a mechanical hard drive.
What the Specs Actually Mean
- The minimum is real, and modest. A GTX 970 from 2014 genuinely runs the game — this is why BG3 became a phenomenon on aging PCs. Expect ~30 fps at 1080p on low settings, which is playable for a turn-based game.
- The recommended spec is the "actually smooth" tier. An RTX 2060 Super / RX 5700 XT with 16 GB RAM gets you 60 fps at 1080p on high settings for most of the game, with dips in the city.
- The SSD requirement is not a suggestion. Larian says SSD required, and it means it — on a spinning disk, Act 1 load times can run into minutes and the game streams areas poorly. If your PC only has a HDD, upgrading to any SSD (even a SATA one) is the single biggest BG3 performance fix.
- The CPU matters more than in most games. BG3's simulation-heavy world (NPCs, physics, AI) is CPU-bound in the big cities. The jump from a 4-core i5-4690 to a modern 6+ core chip is often more noticeable than a GPU upgrade in Act 3.
- Vulkan vs DirectX 11. The launcher defaults to Vulkan on PC, but the DX11 client (bg3_dx11.exe) is more stable on some older Nvidia drivers and hardware. If you get crashes or black screens on one, try the other — it's a one-click change in the Larian launcher.
How It Performs: The Honest Picture
Aggregated player reports (and our own testing experience) paint a consistent picture:
| Setup | 1080p expectation |
|---|---|
| Minimum spec (GTX 970, 8 GB) | ~30 fps, low settings; Act 3 drops into the 20s |
| Mid-range (RTX 3060 / RX 6600, 16 GB) | 60 fps high; use FSR/DLSS in Act 3 |
| Recommended+ (RTX 2060 Super and up) | 60+ fps high/ultra most of the game |
| Steam Deck | 30-45 fps on medium/low — comfortably playable |
Act 3 is the performance wall. Baldur's Gate city is the densest area in the game and chugs on every tier at launch hardware; patches improved it, but it's still where frame rates drop. Turning on DLSS (Nvidia) or FSR (AMD/any GPU) recovers most of it — both are supported natively, and FSR works on any GPU including Nvidia.
If you need to claw back performance: (1) turn on FSR/DLSS quality mode, (2) drop Shadows to Medium — it's the biggest single cost, (3) cap your frame rate to your monitor's refresh. Cloud quality and God Rays can also go down almost invisibly. For a turn-based game, 40-60 stable fps matters far more than 120.
Steam Deck and Handheld Play
BG3 is Steam Deck Verified, and it's been one of the most-played games on the device since launch — it has rarely fallen out of the platform's top-5 most-played list in the years since. On Deck, expect 30-45 fps at medium/low settings (the default profile is well-tuned), which is more than playable for turn-based combat. Battery life is short (around 2 hours), the text is small on the 7-inch screen, and the game installs at roughly 150 GB — you'll want an SD card. The Game Pass page covers the non-PC platforms if you're deciding between Deck and console.
The minimum spec technically runs the game; it does not run Act 3 comfortably. If your machine is at or below the minimum, consider the PS5/Xbox version instead — the console versions run at a locked, optimized 60 fps mode and are frequently cheaper than a GPU upgrade. See the price history guide for what the console versions cost.
Frequently Asked Questions
Can my PC run Baldur's Gate 3?
Run it? A GTX 970 / RX 480 with 8 GB RAM and an SSD meets the minimum. Enjoy it? The recommended tier (RTX 2060 Super or better, 16 GB RAM) delivers smooth 1080p. The one non-negotiable is an SSD.
How much storage space does Baldur's Gate 3 need?
150 GB, with the official spec sheet explicitly requiring an SSD. Large patches have historically needed up to ~160 GB of free space during installation.
Is Baldur's Gate 3 playable on Steam Deck?
Yes — it's Steam Deck Verified and consistently one of the most-played games on the device. Expect 30-45 fps on medium/low settings, with the caveat that the ~150 GB install needs a big SD card.
Does Baldur's Gate 3 support DLSS or FSR?
Yes, both. Nvidia DLSS (on RTX cards) and AMD FSR (works on any GPU) are built in, and either one is the fastest way to recover frames in the heavy Act 3 city.
How much RAM do I need for Baldur's Gate 3?
8 GB is the minimum; 16 GB is recommended and is the real "comfortable" tier. The Larian modding toolkit, if you plan to build mods, separately lists 32 GB.
Related Guides
- Baldur's Gate 3 Guide — the full game onboarding
- Baldur's Gate 3 Game Pass — PS5, Xbox, Mac and Linux versions
- Baldur's Gate 3 Price History — what the PC version costs on sale
- Baldur's Gate 3 Mod Guide — what the PC version can do with mods
- Baldur's Gate 3 Review — is it worth the install
Last updated: August 13, 2026.
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