Performance comparison: which is faster?
GeForce RTX 3060 Ti GDDR6X (NVIDIA, 2022) and NVIDIA RTX A4000 (NVIDIA, 2020) are compared here. Compare scores and VRAM, generative AI usability, and CPUs that pair well with each GPU.
Overall performance: RTX 3060 Ti GDDR6X is about 2.6% faster
For generative AI, the higher-VRAM RTX A4000（16GB） has the advantage. For gaming, prioritize performance score and CPU compatibility; for AI, prioritize VRAM.
Relative performance score (higher is faster). Actual fps varies by resolution, game, and CPU configuration.
| Item | RTX 3060 Ti GDDR6X | RTX A4000 |
|---|---|---|
| Performance Score | 20,000 | 19,500 |
| VRAM | 8GB | 16GB |
| Manufacturer | NVIDIA | NVIDIA |
| Series | RTX 30 | Workstation |
| Release Year | 2022 | 2020 |
| Compatible CPU Example | Core i7-9700 | Ryzen 9 3900X |
These generative AI models can run on only one GPU because of the VRAM difference (Stable Diffusion, Flux, LLMs, and others).
— None (all models that run on RTX A4000 also run here)
| If You Want To... | Recommended |
|---|---|
| Prioritize high fps and smooth performance in demanding games | RTX 3060 Ti GDDR6X |
| Run larger generative AI and LLM models | RTX A4000 |
| Prioritize value and adequate performance | RTX A4000 (the lower model is often sufficient) |
RTX 3060 Ti GDDR6X is about 2.6% higher by score (RTX 3060 Ti GDDR6X: 20000 points / RTX A4000: 19500 points). Actual fps also varies by resolution, game, and CPU, so price is a reasonable deciding factor when the gap is only a few percent.
RTX 3060 Ti GDDR6X has 8GB of VRAM, while RTX A4000 has 16GB; RTX A4000 has more. If image generation or a local LLM is even a possibility, the higher-VRAM option provides more room.
Using our guideline, Core i7-9700 pairs well with RTX 3060 Ti GDDR6X and Ryzen 9 3900X with RTX A4000 (CPU:GPU ≈ 0.9:1). If the CPU is too weak, replacing the GPU may not raise fps, so check the combination before buying.
→ RTX 3060 Ti GDDR6X Details ／ RTX A4000 Details ／ Compare Another Combination
