Best OBS Settings for Streaming in 2026

Q: What are the best OBS settings for Twitch streaming in 2026?

For Twitch, use NVENC H.264 encoder (if you have an NVIDIA GPU), CBR rate control, 6000 Kbps bitrate, 1080p output resolution at 60fps, keyframe interval of 2, and the Quality preset. If your GPU is older or you have an AMD card, use 720p60 at 4500 Kbps instead.

Q: Should I use NVENC or x264 for streaming?

Use NVENC if you have an NVIDIA GTX 1660 or newer GPU. NVENC offloads encoding to the GPU's dedicated chip, freeing your CPU for gaming. x264 produces slightly better quality per bitrate but uses significant CPU resources. For most streamers, NVENC is the better choice in 2026.

Q: What bitrate should I use for streaming on Twitch?

Twitch recommends 6000 Kbps maximum for 1080p60 streams. For 720p60, use 4500 Kbps. For 720p30, 2500 Kbps is sufficient. Your upload speed should be at least 1.5x your bitrate — so for 6000 Kbps streaming, you need at least 9 Mbps upload.

Q: How do I fix dropped frames in OBS?

Dropped frames are usually caused by network issues or encoding overload. First, check your internet: use ethernet instead of WiFi, run a speed test, and try a different Twitch server. If frames drop from encoding lag, lower your output resolution, reduce your encoder preset (try Performance instead of Quality), or switch from x264 to NVENC.

Q: What OBS audio settings should I use for streaming?

Set your audio bitrate to 160 Kbps (stereo). Add these filters to your mic in order: Noise Suppression (RNNoise), Noise Gate (-32dB close, -26dB open), Compressor (3:1 ratio, -18dB threshold), and Limiter (-1dB). Set your mic to 100% volume and desktop audio to 80-85%.

Optimal encoder, bitrate, resolution, and audio settings for Twitch and YouTube — organized by GPU tier. Updated for OBS 32.0.

Last updated: March 2026 (OBS Studio 32.0) | As an Amazon Associate, StreamerW earns from qualifying purchases.

OBS Studio is the most popular streaming software in 2026, and for good reason — it's free, open-source, and incredibly flexible. But the default settings aren't optimized for streaming quality. This guide gives you the exact settings to use based on your hardware, so you can get the best possible stream quality from your setup.

What's new in OBS 32.0: Plugin Manager for easy plugin installation, improved NVIDIA RTX effects (background removal, noise suppression), experimental Metal renderer for Apple Silicon Macs, Hybrid MOV/MP4 as the default recording format, and a new default bitrate of 6000 Kbps.

Quick Settings (Copy These)

If you just want the best settings and don't need the explanation, here's what to use for Twitch at 1080p60:

Setting	Value
Output Mode	Advanced
Encoder	NVIDIA NVENC H.264 (or AV1 if supported)
Rate Control	CBR
Bitrate	6000 Kbps
Keyframe Interval	2 seconds
Preset	Quality
Profile	High
Base Resolution	1920×1080
Output Resolution	1920×1080
FPS	60
Downscale Filter	Lanczos
Audio Bitrate	160 Kbps

Which Encoder Should You Use?

Your encoder is the single most important OBS setting. It determines how your video is compressed before being sent to Twitch or YouTube. Here's what to use based on your GPU:

GPU	Encoder	Notes
NVIDIA RTX 4000+	NVENC AV1	Best quality per bitrate. Use if your GPU supports it.
NVIDIA GTX 1660+	NVENC H.264	Excellent quality. The standard for most streamers.
AMD RX 7000+	AMF AV1	AMD's latest encoder. Good quality.
AMD RX 5000–6000	AMF H.264	Decent but not as good as NVENC. Consider x264 Medium.
Intel Arc	QSV AV1/H.264	Intel Quick Sync. Improved in OBS 31+.
No dedicated GPU	x264 (Veryfast)	CPU encoding. Use lower resolution (720p) to avoid performance issues.

NVENC vs x264: In 2026, NVENC on modern NVIDIA GPUs produces quality comparable to x264 Medium preset — while using zero CPU resources. Unless you have a very powerful CPU and a weak GPU, NVENC is the better choice for single-PC streaming.

Bitrate Settings by Resolution

Your bitrate determines stream quality. Higher bitrate = better quality, but requires more upload bandwidth. Your upload speed should be at least 1.5× your streaming bitrate.

Resolution	Bitrate	Upload Needed	Best For
1080p60	6000 Kbps	~9 Mbps	Modern GPU + stable internet
1080p30	4500 Kbps	~7 Mbps	Slower-paced games, art streams
900p60	5000 Kbps	~8 Mbps	Good compromise if 1080p60 struggles
720p60	4500 Kbps	~7 Mbps	Older hardware, limited bandwidth
720p30	2500 Kbps	~4 Mbps	Minimum viable quality

Twitch note: Twitch caps ingested bitrate at ~8500 Kbps, but non-partnered streamers don't get transcoding (quality options). If your viewers have slow internet, 6000 Kbps may buffer for them. Consider streaming at 720p60/4500 Kbps until you get transcoding. Need help with your PC? See our streaming PC build guide.

Audio Settings & Mic Filters

Good audio settings are just as important as video. Here's the recommended audio configuration:

General Audio

Sample Rate: 48 kHz
Audio Bitrate: 160 Kbps (stereo)
Desktop Audio: 80–85% volume
Microphone: 100% volume (adjust gain at the source)

Recommended Mic Filters (Add in This Order)

Right-click your mic source → Filters → add these in order:

Noise Suppression — Method: RNNoise. Removes constant background noise (fans, AC, hum). Lightweight and effective.
Noise Gate — Close: -32dB, Open: -26dB, Attack: 25ms, Hold: 200ms, Release: 150ms. Cuts audio when you're not speaking.
Compressor — Ratio: 3:1, Threshold: -18dB, Attack: 6ms, Release: 60ms, Output Gain: 3dB. Evens out your volume when you get loud or quiet.
Limiter — Threshold: -1dB. Hard ceiling to prevent clipping when you yell.

For mic recommendations, see our best streaming microphones guide. If you're using the SM7B, check the SM7B + Cloudlifter setup guide for gain staging tips.

Essential Scenes to Create

Set up these 4 scenes before your first stream:

Starting Soon — A static screen with a timer, your socials, and maybe music. Shows while you get ready.
Main Gaming — Game Capture source + webcam overlay + alerts + chat (optional). This is where you spend 90% of your stream.
Just Chatting / BRB — Full webcam view or a BRB screen. Use for breaks, pre-game, or chat-heavy segments.
Ending — Raid/host message, socials, follower goals. Clean ending so viewers know what's next.

Pro tip: Use Studio Mode (View → Studio Mode) to preview your next scene before switching live. This prevents awkward transitions when you haven't set up a scene correctly.

Performance Optimization Tips

Use Game Capture, not Display Capture — Game Capture is much lighter on resources and only captures the game window.
Limit browser sources — Each browser source runs a separate Chromium instance. Keep them to 3–4 maximum.
Close unnecessary apps — Chrome tabs, Discord overlay, and other apps compete for GPU/CPU resources.
Use ethernet, not WiFi — WiFi causes inconsistent upload speeds, leading to dropped frames. A $15 ethernet cable fixes 90% of frame drop issues.
Enable Game Mode on Windows — Settings → Gaming → Game Mode → On. This prioritizes game and streaming processes.
Set OBS to high priority — In OBS: Settings → Advanced → Process Priority → Above Normal.

How to Fix Dropped Frames

Dropped frames are the most common OBS problem. There are two types:

Network dropped frames (red square in OBS)

Switch to ethernet from WiFi
Lower your bitrate by 1000 Kbps
Try a different Twitch ingest server (Settings → Stream → Server)
Run a speed test — you need at least 1.5× your bitrate in upload speed
Check if anyone else on your network is using bandwidth (downloads, streaming, etc.)

Encoding lag (yellow/red in OBS stats)

Switch from x264 to NVENC/AMF (hardware encoding)
Lower your encoder preset (e.g., Quality → Performance)
Reduce output resolution (1080p → 900p or 720p)
Close background applications
Reduce in-game graphics settings (especially if GPU-bound)

Recording Settings for Clips & VODs

If you record your streams (and you should — clips are growth fuel), use these separate recording settings:

Setting	Value
Format	Hybrid MP4/MOV (OBS 32+ default) or MKV
Encoder	Same as streaming (NVENC H.264)
Rate Control	CQP (constant quality)
CQ Level	18 (lower = better quality, bigger files)
Audio Tracks	Enable tracks 1–3 (mixed, game-only, mic-only)

Why separate audio tracks: Recording your mic and game audio on separate tracks lets you edit them independently. If you cough during a highlight, you can remove it in post without affecting the game audio. Essential if you repurpose clips for YouTube.

Related Guides

Frequently Asked Questions

What are the best OBS settings for Twitch streaming in 2026?

Use NVENC H.264 (or AV1 if your GPU supports it), CBR rate control, 6000 Kbps bitrate, 1080p60 output, keyframe interval of 2, and the Quality preset. If your GPU is older, drop to 720p60 at 4500 Kbps.

Should I use NVENC or x264 for streaming?

Use NVENC if you have an NVIDIA GTX 1660 or newer. It offloads encoding to the GPU's dedicated chip, freeing your CPU for gaming. x264 produces slightly better quality per bitrate but uses significant CPU resources. For single-PC streaming, NVENC is almost always the better choice.

What bitrate should I use for streaming on Twitch?

6000 Kbps for 1080p60, 4500 Kbps for 720p60, 2500 Kbps for 720p30. Your upload speed should be at least 1.5× your bitrate — so 6000 Kbps streaming needs at least 9 Mbps upload.

How do I fix dropped frames in OBS?

First, determine the type: network drops (red indicator) or encoding lag (yellow indicator). For network issues, use ethernet, lower bitrate, or switch Twitch servers. For encoding lag, switch to NVENC, lower your preset, or reduce output resolution.

What OBS audio settings should I use?

Set audio bitrate to 160 Kbps stereo. Add mic filters in order: Noise Suppression (RNNoise), Noise Gate (-32dB close, -26dB open), Compressor (3:1, -18dB threshold), Limiter (-1dB). Mic at 100% volume, desktop audio at 80–85%.