RX 6600 XT vs Quadro M4000
Head-to-head specifications
| Metric | RX 6600 XT | Quadro M4000 | Difference |
|---|---|---|---|
| 3DMark Time Spy | 4,452 | 899 | +395.2% |
| Avg FPS @ 1080p | 49 | 25 | +96.0% |
| Avg FPS @ 1440p | 29 | 13 | +123.1% |
| Avg FPS @ 4K | 16 | 7 | +128.6% |
| FP32 compute (TFLOPS) | 10.6 | 2.6 | +312.5% |
| VRAM | 8 GB GDDR6 | 8 GB GDDR5 | — |
| Memory bandwidth (GB/s) | 224 | 224 | — |
| TDP (W) | 160 | 120 | — |
| Launch MSRP (USD) | $379 | $1,050 | -63.9% |
- RX 6600 XT averages 29 fps at 1440p versus 13 fps — about 123% faster.
- Quadro M4000 draws less power (120W vs 160W).
Verdict: RX 6600 XT or Quadro M4000?
RX 6600 XT advantages
- 1440p gaming (+55%)
- 4K gaming (+56%)
- Synthetic benchmark performance (+80%)
- Affordability (+64%)
Quadro M4000 advantages
- Power efficiency (+25%)
Which should you choose?
- Choose the RX 6600 XT if you game at 1440p.
- Choose the Quadro M4000 if you want lower power draw, heat and noise.
- Choose the RX 6600 XT if you game at 4K or drive a high-resolution display.
Value for money
RX 6600 XT delivers more performance per dollar, making it the better value of the two at their listed prices.
RX 6600 XT vs Quadro M4000: which should you choose?
RX 6600 XT — AMD desktop graphics card (2021, RDNA 2) with 8 GB of GDDR6, averaging 29 fps at 1440p; launched at $379.
Quadro M4000 — NVIDIA desktop graphics card (2015, Maxwell) with 8 GB of GDDR5, averaging 13 fps at 1440p; launched at $1,050.
RX 6600 XT vs Quadro M4000: RX 6600 XT is faster for gaming. RX 6600 XT averages 29 fps at 1440p versus 13 fps — about 123% faster. Quadro M4000 draws less power (120W vs 160W).
1080p, 1440p and 4K
At 1440p — the most common enthusiast resolution — the RX 6600 XT averages 29 fps against 13. At 4K (16 vs 7 fps) VRAM (8GB vs 8GB) and memory bandwidth matter more.
Power and value
Board power is 160 W versus 120 W, which affects PSU headroom, case cooling and noise. At launch MSRPs of $379 vs $1,050, weigh the frame-rate lead against price and power draw for your target resolution.
The verdict
Both are credible choices in the graphics card comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the RX 6600 XT better than the Quadro M4000?
RX 6600 XT is the clearly stronger overall choice, winning most of the dimensions that matter. RX 6600 XT averages 29 fps at 1440p versus 13 fps — about 123% faster.
What is the main difference between the RX 6600 XT and the Quadro M4000?
RX 6600 XT averages 29 fps at 1440p versus 13 fps — about 123% faster. Quadro M4000 draws less power (120W vs 160W).
Which is better value?
RX 6600 XT delivers more performance per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the RX 6600 XT if you game at 1440p. Choose the Quadro M4000 if you want lower power draw, heat and noise.
Methodology
Graphics cards are compared on 3DMark Time Spy scores, average gaming frame rates at 1080p/1440p/4K, FP32 compute throughput, VRAM capacity and type, memory bandwidth, board power (TDP) and launch MSRP — plus AI workload throughput (Stable Diffusion iterations/s and local LLM tokens/s) where measured. Vintage and server GPUs without modern benchmark results are compared on specifications only, clearly labelled. Frame rates are averages across a game suite at high settings; specific titles vary.