Twitch Bitrate Settings at a Glance
| Resolution | FPS | Video Bitrate | Audio | Upload Needed |
|---|---|---|---|---|
| 1080p | 60 | 6,000 kbps | 160 kbps | 8–10 Mbps |
| 1080p | 30 | 4,500–5,000 kbps | 160 kbps | 6–8 Mbps |
| 900p | 60 | 4,500 kbps | 128 kbps | 6–8 Mbps |
| 720p | 60 | 3,500 kbps | 128 kbps | 5–6 Mbps |
| 720p | 30 | 2,500–3,000 kbps | 128 kbps | 4–5 Mbps |
Keyframe interval: 2 seconds (required). Encoder: NVENC (NVIDIA GPU) or x264 veryfast (CPU). Rate control: CBR.
Affiliate vs Partner: Same Bitrate Limit
A common misconception: Twitch Partners do NOT get a higher bitrate limit. Both Affiliates and Partners are capped at 6,000 kbps video bitrate. The difference is transcoding availability:
Twitch Affiliate
- Max bitrate: 6,000 kbps
- Transcoding: Available but not guaranteed
- Viewers without transcoding: Must watch at source quality
- Recommendation: Stream at 720p60 / 3,500 kbps for wider audience compatibility
Twitch Partner
- Max bitrate: 6,000 kbps (same)
- Transcoding: Guaranteed on all servers
- Custom bit-for-bit: Source quality preserved for VODs
- Recommendation: 1080p60 at 6,000 kbps — viewers can choose quality
Affiliates: If you stream at 1080p60 and your viewers don't have transcoding, they have to watch at full 6,000 kbps — which may buffer on slow connections. Consider streaming at 720p60 / 3,500 kbps for broader viewer compatibility until you reach Partner.
Exact OBS Settings for Twitch 2026
Here are the exact settings to enter in OBS Studio for optimal Twitch streaming:
OBS Output Settings (1080p60)
OBS Video Settings
Should I use NVENC or x264 for Twitch?
Use NVENC if:
- • You have an NVIDIA GTX 1660 or newer
- • You game and stream simultaneously
- • CPU usage is a concern (NVENC uses GPU)
Use x264 if:
- • You have a powerful CPU (8+ cores)
- • You want the best quality-per-kbps ratio
- • You don't have a dedicated GPU
Troubleshooting Common Twitch Bitrate Issues
Dropped frames / buffering
Your bitrate exceeds 75% of your upload speed. Run a speed test — if your upload is under 8 Mbps, lower video bitrate to 4,500 kbps or switch to 720p60.
Pixelated / blocky video
Your bitrate is too low for the content complexity. Fast-paced games need more data. Increase to 6,000 kbps, or switch from x264 superfast to veryfast preset for better quality at the same bitrate.
Stream rejected / won't connect
Verify encoder is set to H.264 (not H.265 or AV1). Twitch does not accept HEVC. Also check keyframe interval is exactly 2 seconds, not 0 (auto).
No quality options for viewers
Affiliates may not always get transcoding. This is a Twitch infrastructure issue, not a settings problem. Consider lowering your resolution/bitrate to 720p60 / 3,500 kbps so viewers on slower connections can watch without buffering.
Twitch Bitrate FAQ
What is the maximum bitrate for Twitch in 2026?+
6,000 kbps video bitrate for all users — Affiliates and Partners alike. Add 160 kbps for audio = 6,160 kbps total. Twitch does not allow higher bitrates regardless of account tier.
Do Twitch Partners get a higher bitrate than Affiliates?+
No. Both Partners and Affiliates are limited to 6,000 kbps video bitrate. The difference is Partners receive guaranteed transcoding (quality options for viewers), while Affiliates get transcoding when server capacity allows but it is not guaranteed.
What keyframe interval should I use for Twitch?+
2 seconds. Set this in OBS: Settings → Output → Advanced → Keyframe Interval = 2. Do not use 0 (auto). Twitch requires 2-second keyframes for transcoding and VOD creation to work correctly.
What are the best OBS settings for Twitch 1080p 60fps?+
Video bitrate: 6,000 kbps CBR. Audio: 160 kbps. Encoder: NVENC H.264 (NVIDIA GPU) or x264 veryfast (CPU). Keyframe: 2 seconds. Video output: 1920×1080 at 60fps.
Does Twitch support H.265 or AV1?+
No. As of 2026, Twitch only accepts H.264 (AVC). Using H.265 or AV1 in OBS will cause stream rejection. Always select H.264 when streaming to Twitch.