Sony A9G OLED TV vs Vizio P Series Quantum X TV
Verdict: The Sony A9G excels in pure picture quality with its OLED panel and unique acoustic surface audio, delivering cinema‑grade blacks and immersive sound (RTINGS). However, its lack of HDMI 2.1 and higher price make it less future‑proof than the Vizio P Series Quantum X, which offers 3000 nits peak brightness, HDMI 2.1, and a more aggressive price (CNET, TechRadar). For dark‑room movie enthusiasts the A9G is the clear winner, while bright‑room gamers and budget‑conscious buyers will benefit more from the Vizio model.
Winner: Sony A9G OLED TV
Sony A9G OLED TV: 8/10
Vizio P Series Quantum X TV: 7/10
Spec-by-spec comparison
| Sony A9G OLED TV | Vizio P Series Quantum X TV | |
|---|---|---|
| Resolution | 3840×2160 | 3840×2160 |
| Panel | OLED | QLED with Quantum Dot |
| Refresh Rate | 120 Hz | 120 Hz |
| Audio | Acoustic Surface Audio (screen speaker) | — |
| Peak Brightness | — | 3000 nits |
Sony A9G OLED TV
What works
- Perfect blacks and infinite contrast
- Acoustic Surface Audio provides immersive sound
- Excellent motion handling with 120 Hz panel
What doesn't
- No HDMI 2.1 limits next‑gen console features
- Higher price than comparable LED models
Vizio P Series Quantum X TV
What works
- Very high peak brightness for HDR
- Full‑array local dimming with 384 zones
- HDMI 2.1 supports 4K@120 Hz
What doesn't
- Blooming in dark scenes due to local dimming
- Narrower viewing angles than OLED
Bottom line
Our pick: Sony A9G OLED TV.
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