Sony's Bravia 9 is one of the best mini-LED TVs ever made. The LG G5 is arguably the best OLED on the market. This isn't a close fight in every category — each one dominates where the other stumbles. The question is which trade-offs match your room.
LG G5 OLED
The G5 wins in dark rooms with perfect blacks; the Bravia 9 is the better choice for bright environments and daytime viewing.
Specs Comparison
| Spec | LG G5 OLED | Sony Bravia 9 |
|---|---|---|
| Panel Type | OLED evo (MLA) | Mini-LED |
| Peak HDR Brightness | ~1,500 nits | ~2,500+ nits |
| Native Contrast | Infinite | ~30,000:1 |
| Max Refresh Rate | 144Hz | 120Hz |
| HDMI 2.1 Ports | 4 | 2 |
| Smart OS | Google TV | Google TV |
| Processor | a9 AI Gen8 | Cognitive XR |
| Built-in Audio | 60W | Acoustic Surface Audio |
The Core Technology Divide
The LG G5 uses LG's latest OLED evo panel with a microlens array — RTINGS measured peak brightness on the G5 at around 1,500 nits, making it the brightest WOLED panel LG has shipped. Black levels are absolute zero.
Sony's Bravia 9 uses a full-array local dimming mini-LED panel with Sony's XR Backlight Master Drive. RTINGS put peak HDR brightness somewhere north of 2,500 nits on the Bravia 9, more than 60% brighter than the G5.
That brightness gap is the whole story. In pitch black, the G5 looks untouchable. In a sunlit room, the Bravia 9 wins convincingly.
Motion Handling and Processing
Sony's Cognitive Processor XR is widely regarded as one of the best TV processors available — it makes upscaled 1080p content look genuinely good, not just acceptable. The G5's a9 AI processor Gen8 is excellent but trails Sony on upscaling.
Both TVs handle native 4K and HDR with aplomb. For sports and action, Sony's motion processing with its Motionflow XR 960 equivalent is smoother by default without obvious soap-opera effect.
We'd lean toward the G5 for movies, where OLED's precision per-pixel control makes dark scenes feel cinematic. For live sports, the Bravia 9's processing is hard to argue with.
Gaming Capabilities
The G5 is the better gaming TV outright. Four HDMI 2.1 ports, sub-1ms input lag, and LG's Game Optimizer make it a natural companion for PS5 and Xbox Series X.
Sony's Bravia 9 does have HDMI 2.1 ports and supports 4K/120Hz, but only two of the four inputs are full-bandwidth. The auto-gaming mode switching is also less elegant than LG's.
If gaming is a priority — especially PC gaming at 4K/144Hz — the G5 is the clear choice.
Smart Features and Audio
Both TVs run Google TV, which means identical app availability and voice assistant access. Sony's implementation is slightly cleaner; LG's webOS 25 isn't available here since the G5 runs Google TV.
Sony's acoustic surface audio on the Bravia 9 uses actuators behind the screen to vibrate the panel itself — it's a genuinely clever design that creates an immersive soundstage without visible speakers. LG's built-in audio is good but more conventional.
Neither TV needs a soundbar to be enjoyable, but Sony's speaker system is meaningfully better than LG's on the G5.
Price
Both the G5 and Bravia 9 sit at the premium end of the market — expect $2,200-2,800 for a 65" depending on timing and retailer. They're priced within $100-200 of each other at most times.
Given similar pricing, the choice really does come down to use case. Don't let price be the deciding factor here — it won't be.
If you watch a lot of movies in a controlled environment, the G5 is the one. If you use your TV all day across mixed conditions, the Bravia 9 earns its keep.
LG G5 OLED Strengths
- Infinite native contrast — absolute black in dark rooms
- Four HDMI 2.1 ports with sub-1ms input lag for gaming
- Brightest WOLED panel LG has made (~1,500 nits peak)
- Excellent per-pixel control for film and cinema content
Sony Bravia 9 Strengths
- Peak brightness over 2,500 nits — dominates in lit rooms
- Sony's Cognitive Processor XR is best-in-class for upscaling
- Acoustic surface audio is genuinely impressive
- Motionflow processing handles sports without artifacts
LG G5 OLED Weaknesses
- Lower peak brightness than mini-LED competitors
- Built-in speaker quality trails the Bravia 9
- OLED can show uniformity issues in very bright static scenes
Sony Bravia 9 Weaknesses
- Mini-LED blooming is visible in high-contrast scenes (bright object on black)
- Only two full-bandwidth HDMI 2.1 ports
- Doesn't match OLED's true black levels
Best For
- a: Dedicated home theater, dark rooms, and serious gamers who want OLED response times
- b: Bright living rooms, mixed-use viewing, and buyers who prioritize picture processing
FAQ
Does mini-LED blooming bother you on the Bravia 9?
Less than on most mini-LED TVs — Sony's local dimming is among the most refined available. But in a dark room watching a movie with bright stars against black space, you may notice faint halos. The G5 won't have this issue.
Is the G5 worth the premium over the C5?
For dedicated home theater use, yes. The microlens array adds real brightness over the C5. For casual viewing, the C5 at $400-600 less is the smarter call.
Which handles HDR10+ vs Dolby Vision better?
The G5 supports Dolby Vision, HDR10, and HLG. Sony's Bravia 9 supports HDR10+ and Dolby Vision. Both cover the bases — you won't miss a format on either set.