Of all post-production roles, the colourist's workstation is the most GPU-dependent. DaVinci Resolve's grading tools — temporal and spatial noise reduction, OpenFX, the neural-engine features, and real-time playback of graded high-resolution footage — run overwhelmingly on the GPU. A colourist with a weak graphics card hits the wall immediately: noise reduction that won't play in real time, dropped frames on a graded timeline. This guide covers the ideal PC for a colourist working in DaVinci Resolve in Nigeria, built around the GPU that defines the role, plus the calibrated display and control surface that complete it.
It's the grading-focused counterpart to our video editing PC guide and editing workstation; for the Nigerian post context specifically, see Nollywood video production.
Why the GPU Comes First
In Resolve, the GPU does the heavy lifting for grading. The most demanding tools — noise reduction especially — are GPU-bound, and real-time playback of a graded high-resolution timeline depends on GPU power and VRAM. This is the single most important component for a colourist:
- A strong RTX GPU with high VRAM — VRAM determines how much you can layer (nodes, NR, OpenFX) at high resolution before playback stutters. See how much VRAM you need.
- Resolve Studio (the paid version) unlocks GPU-accelerated noise reduction and more — relevant to how hard you'll lean on the card.
The Rest of the Build
- CPU: a capable modern 8–12 core — it handles decode, the UI, and feeds the GPU. Important but secondary to the graphics card.
- RAM: 32GB minimum, 64GB for high-resolution and multi-stream work.
- Storage: fast NVMe for media and cache — grading reads high-bitrate footage continuously, so storage throughput matters (NVMe SSDs).
The Display and Control Surface
Grading is meaningless without colour accuracy. A colourist needs a properly calibrated, high-quality display — ideally one capable of accurate colour at the bit depth and gamut they deliver in. This is as important as the GPU: you cannot grade what you cannot trust your monitor to show. See our colour-accurate monitor guide. A control surface (a grading panel) isn't a performance component but transforms the workflow — the PC just needs the connectivity for it.
The Nigeria-Specific Notes
- Calibration discipline: a calibrated display is the foundation of trustworthy grades — budget for proper calibration, not just a good panel.
- Power protection: losing an unsaved grade or a long render to a power cut is costly. A UPS/AVR is essential — see optimising for Nigerian power.
- Cooling: sustained GPU load from noise reduction and rendering runs the card hard in our heat — ensure strong case airflow.
- Deliverable storage: high-bitrate masters are large — plan fast working storage plus archive space.
Frequently Asked Questions
Is DaVinci Resolve grading GPU or CPU intensive? Overwhelmingly GPU intensive — noise reduction, OpenFX, the neural engine, and real-time playback of graded footage all run on the GPU. A strong RTX card with high VRAM is the single most important component for a colourist.
How much VRAM does a colourist need? As much as your work demands — VRAM determines how many nodes, noise-reduction passes, and OpenFX you can layer at high resolution before playback stutters. High-resolution grading with heavy NR is VRAM-hungry, so prioritise a card with ample VRAM.
Does a colourist need a calibrated monitor? Absolutely — it's as important as the GPU. You cannot grade reliably on a display you can't trust, so a properly calibrated, high-quality monitor (and the calibration itself) is foundational, not optional.
Is the CPU important for grading? It matters for decode, the UI, and feeding the GPU, but it's secondary to the graphics card. A capable modern 8–12 core CPU is plenty; the budget belongs on the GPU and display.
The One Thing to Remember
A colourist's PC is GPU-first: DaVinci Resolve's noise reduction, OpenFX, and real-time graded playback live on the graphics card, so a strong high-VRAM RTX GPU is the defining component, paired with an equally important calibrated display. Back it with a capable 8–12 core CPU, 32–64GB RAM, and fast NVMe media storage. In Nigeria, budget for proper calibration, cool the GPU well, and protect grades and renders on a UPS.
Building a grading suite? Configure a colourist workstation online → or talk to our team → and we'll prioritise the GPU, VRAM, and a calibrated display your grades depend on.