A Sensible Global Profile in the NVIDIA Control Panel for RTX 5090 & RTX 50-Series

You’ve cleaned up your drivers, your RTX 5090 is stable, your 4K display is actually running 3840×2160 at 120/144 Hz – now it’s time to open the NVIDIA Control Panel.

This is where a lot of people get lost.

• Some guides max out every slider just “because FPS”.
• Others turn on five different scaling methods at once.
• A few rely entirely on in-game settings and never touch the driver at all.

What you really want for rtx50series.co.uk is a sensible, repeatable global profile:

A clean, safe baseline that works well for most games at 4K on an RTX 5090 / RTX 50-series, that you only override per-game when you actually need to.

Think of it as the default house rules for your GPU.

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1. What the Global Profile Is (and Isn’t)

In NVIDIA Control Panel → Manage 3D settings you’ve got two tabs:

• Global settings – apply to everything by default
• Program settings – per-game overrides

The global profile should:

• Handle things that are almost always the same:
  • Power behaviour
  • Basic latency preferences
  • Texture filtering default
  • VRR/V-Sync strategy
• Stay conservative where a bad choice could break specific games
• Avoid “double stacking” features that games already implement better (AA, sharpening, scaling, etc.)

It should not:

• Force AA, AF or weird scaling on top of what games already do
• Hard-lock you into a latency model that conflicts with Reflex or in-game options
• Require micro-management every time you launch something new

A good global profile makes new installs feel “plug in and play” – and lets you spend your time tuning just the handful of awkward titles that actually need help.

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2. First, Make Sure You’re in the Right Place (and App)

Right-click the desktop → NVIDIA Control Panel → Manage 3D settings → Global settings.

NVIDIA is gradually folding Control Panel knobs into the new NVIDIA app (which now includes DLSS 4.5 options and some Surround / multi-monitor settings). The underlying 3D settings and per-profile behaviour are still the same, but going forward more of this may live in that unified app instead of the old UI.

Whichever interface you use, the global profile logic stays identical.

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3. Power Management Mode: Keep the RTX 5090 Awake When It Matters

Setting:
Power management mode → Prefer maximum performance (for a gaming-first rig)

This tells the driver:

• When a 3D application is running, don’t aggressively downclock between frames
• Hold clocks closer to their boost targets instead of bouncing up/down constantly

Benchmarks and community comparisons show that Optimal power works well for many games and can reduce idle power, but “Prefer maximum performance” still helps avoid clock oscillations and latency spikes in some titles – especially at 4K when the GPU is being asked to work hard.

A practical split for RTX 50-series:

• Gaming-only PC / you don’t care about a few extra watts:
  • Global: Prefer maximum performance
• Mixed-use PC / you work on desktop a lot and power/noise matter:
  • Global: Optimal power
  • Create a per-game profile for your heaviest titles with “Prefer maximum performance” just for those

Either way, avoid the ancient Adaptive mode; most recent guides and tests treat Optimal or Prefer maximum as the only serious choices.

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4. Low Latency Mode: On vs Ultra

Setting:
Low Latency Mode → On (globally)

NVIDIA’s Low Latency Mode shortens the render queue – the number of frames waiting in line to be sent to the GPU – which can reduce input lag when you’re GPU-bound or using V-Sync.

The options:

• Off – normal DX/driver queueing
• On – limits the queue (similar to “Max pre-rendered frames = 1”)
• Ultra – “just-in-time” submission to the GPU; most aggressive

Real-world testing and NVIDIA’s own documentation / forum posts line up on a few points:

• Low Latency Mode is most useful when you’re GPU-bound or V-Sync is in play
• Ultra can reduce latency further, but may create instability or frame pacing issues in some CPU-bound or badly optimised games
• NVIDIA Reflex, where supported in-game, is usually better than Ultra because it controls the full pipeline inside the engine

So for a global profile on an RTX 5090:

• Set Low Latency Mode → On
• Use Ultra only per-game where:
  • You’re clearly GPU-bound
  • The game doesn’t support Reflex
  • Testing shows no new stutter or instability

And if a title does support Reflex:

• Leave driver Low Latency on On or Off
• Turn NVIDIA Reflex (On / On + Boost) inside the game, as that has more direct control over scheduling.

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5. V-Sync, VRR and Max Frame Rate: Global Strategy

5.1 Turn on G-Sync / G-Sync Compatible

First, in the Set up G-Sync section:

• Tick Enable G-Sync, G-Sync Compatible
• Select your 4K monitor/TV
• Enable for full screen (and windowed if you like)

Most modern VRR monitors and many HDMI 2.1 TVs support Adaptive-Sync / FreeSync / HDMI VRR and are recognised as G-Sync Compatible with RTX GPUs.

This is the heart of smooth 4K on an RTX 5090: the refresh rate follows your FPS instead of tearing or juddering when it moves.

5.2 Global V-Sync choice

Two good global patterns:

Pattern A – Smooth and tear-free (great default)

• G-Sync: On
• Vertical sync: On in NVIDIA Control Panel
• In games: V-Sync Off
• FPS cap: 2–3 FPS below refresh (e.g. 117–118 on 120 Hz, 140–141 on 144 Hz) using in-game limiter or the driver’s Max Frame Rate

With G-Sync + driver V-Sync, NVIDIA’s implementation only really kicks in at the top of the refresh range to stop tearing if you touch the ceiling, while VRR handles everything below. This is widely recommended as the “best of both worlds” configuration.

Pattern B – Latency-first (for competitive)

• G-Sync: On
• Vertical sync: Off in NVIDIA Control Panel
• In games: V-Sync Off
• FPS cap: just below refresh with in-game limiter / external tool

You get slightly lower latency, at the cost of occasional tearing if FPS yo-yos.

For a sensible global profile aimed at 4K RTX 5090 gaming:

Set Vertical sync → On globally (Pattern A), then selectively override to Use the 3D application setting or Off in per-game profiles for your most competitive titles.

5.3 Max Frame Rate: global or per-game?

Setting:
Max Frame Rate → Off (globally), use per-game

NVIDIA’s built-in Max Frame Rate limiter lets you cap FPS to:

• Reduce power and noise
• Stay inside your VRR range
• Smooth frametimes and reduce latency spikes

But different games need different caps:

• Cinematic single-player at 4K might be best at 70–90 FPS
• Competitive shooters might need 120–144 FPS

So globally:

• Leave Max Frame Rate: Off
• Use per-game profiles or in-game limiters to cap appropriately for each title

If you absolutely want a global safety net (e.g. 138 FPS on a 144 Hz display), set it here, but be aware some games with built-in frame pacing behave better with their own limiter instead of the driver’s.

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6. Texture Filtering and Image Quality: Use the GPU’s Headroom

At 4K on an RTX 5090, you can afford better defaults than a mid-range card.

Recommended global settings (Manage 3D settings → Global):

• Anisotropic filtering:
  • Application-controlled
• Antialiasing – Mode:
  • Application-controlled
• Texture filtering – Quality:
  • High quality (or Quality if you want a tiny performance gain)
• Texture filtering – Anisotropic sample optimisation:
  • Off for best image quality at 4K
• Texture filtering – Trilinear optimisation:
  • On – the quality impact is tiny, performance win modest
• Texture filtering – Negative LOD bias:
  • Clamp – prevents over-sharpened, shimmery textures when AF is used

Rationale:

• Modern games have their own AA and AF controls tuned for their engines; they behave better when the driver doesn’t try to second-guess them.
• At 4K, texture clarity and AF matter, but the RTX 5090 has more than enough headroom – going for “High quality” is a reasonable default.

You only really want to force AF or AA in the driver for very old games with poor in-game options, which is where a per-profile override makes sense.

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7. Leave Scaling, Sharpening and DSR Off Globally

A global profile should not stack scaling and sharpening on top of what modern engines already do.

Set these to:

• Image Scaling / NVIDIA Image Sharpening: Off
• DSR – Factors: Off
• DSR – Smoothness: (irrelevant if factors Off)

Why:

• Games now ship with DLSS / FSR / XeSS and their own sharpening passes, often tuned for that engine.
• Turning on driver-level scaling or sharpening on top can:
  • Blur the image (wrong order of operations)
  • Create double sharpening haloes
  • Add overhead for no gain

So your global rule should be:

Scaling and sharpening are off in the driver, and controlled per game via DLSS/FSR/XeSS and in-engine sharpening sliders.

If you do want to experiment with NVIDIA Image Scaling for specific titles (e.g. older games without DLSS), use a per-game profile, not the global one.

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8. Other 3D Settings Worth Standardising

A few remaining options are worth locking in up front:

• Triple buffering: Off
  • Only useful with V-Sync and non-VRR setups; with G-Sync/FreeSync + FPS cap, it’s usually unnecessary.
• Threaded optimization: Auto
  • Let the driver decide; most games behave best this way.
• Shader cache size: Default / Driver default
  • Shader cache can reduce stutter from shader compilation; most up-to-date guides recommend leaving it on.
• MFAA (Multi-Frame Sampled AA): Off (globally)
  • Can be enabled selectively per-game if you know it helps a specific older title.
• Background Application Max Frame Rate: Optional
  • If you alt-tab a lot and don’t want your GPU screaming in the background, you can set this to something like 30 FPS to keep power/noise down when games are unfocused.

All of these are small touches, but they add up to a profile that behaves predictably and doesn’t unexpectedly override the logic of newer engines.

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9. Example: A “Sensible 4K RTX 5090 Global Profile” Summary

Here’s a condensed version you can turn into a graphic or table on rtx50series.co.uk:

Key 3D global settings for RTX 5090 / 50-series

• Power management mode: Prefer maximum performance
• Low Latency Mode: On
• Vertical sync: On
• G-Sync / G-Sync Compatible: Enabled for full-screen
• Max Frame Rate: Off (cap per-game)
• Anisotropic filtering: Application-controlled
• Antialiasing – Mode: Application-controlled
• Texture filtering – Quality: High quality
• Texture filtering – Anisotropic sample optimisation: Off
• Texture filtering – Negative LOD bias: Clamp
• Texture filtering – Trilinear optimisation: On
• Image Scaling / Sharpening: Off
• DSR: Off
• Threaded optimisation: Auto
• Triple buffering: Off
• Shader cache: Default

From there, every new game you install gets a strong starting point. You only dive into Program settings when a specific title:

• Needs a different FPS cap
• Misbehaves with V-Sync or Ultra latency
• Requires forced AF/AA because it’s ancient