LG OLED C3 65" (Evo) vs Sony X90L 65"
The Verdict
LG's OLED C3 delivers superior contrast and perfect blacks with its self-emissive pixel technology, making it exceptional for movies and dark content, while Sony's X90L counters with significantly brighter peak brightness (1300 nits vs 900 nits) and excellent local dimming for sports and bright rooms. Gaming performance slightly favors LG with 6ms input lag and full OLED responsiveness versus Sony's 8ms lag. Audio differs noticeably,LG provides 40W 2.2ch with Dolby Atmos against Sony's modest 20W 2.0ch system. Sony's Cognitive Processor XR handles motion processing well, though LG's webOS 23 offers more refinement than Google TV. At $700 less, Sony represents stronger value for bright environments and everyday viewing; LG justifies premium pricing through OLED's unmatched picture quality and gaming responsiveness. For cinephiles prioritizing contrast and gamers seeking speed, LG wins decisively; budget-conscious buyers in bright rooms should choose Sony.
Who Should Buy
Buy the LG OLED C3 65" (Evo) if…
- →Perfect pixel-level black levels with infinite contrast ratio
- →Dolby Vision, HDR10, and HLG cover the full HDR ecosystem
- →4x HDMI 2.1 with 4K@120Hz, VRR, and ALLM — the gaming gold standard
Buy the Sony X90L 65" if…
- →Sony's Cognitive Processor XR delivers best-in-class upscaling and color
- →Full-array local dimming produces excellent contrast for an LED TV
- →Dolby Vision and Dolby Atmos support for premium content
Category Scores
Pros & Cons
LG OLED C3 65" (Evo)
Pros
- Perfect pixel-level black levels with infinite contrast ratio
- Dolby Vision, HDR10, and HLG cover the full HDR ecosystem
- 4x HDMI 2.1 with 4K@120Hz, VRR, and ALLM — the gaming gold standard
- α9 Gen6 AI processor upscales and enhances content intelligently
- Wide viewing angles — no color shift from the sides
Cons
- 900 nits peak brightness is dimmer than Mini-LED and QD-OLED competitors
- Risk of permanent OLED burn-in with static content
- webOS 23 includes home screen ads and sponsored content
- 40W built-in audio needs supplementing with a soundbar
Sony X90L 65"
Pros
- Sony's Cognitive Processor XR delivers best-in-class upscaling and color
- Full-array local dimming produces excellent contrast for an LED TV
- Dolby Vision and Dolby Atmos support for premium content
- 120Hz with VRR makes it genuinely good for PS5 gaming
- Google TV has the widest app selection of any smart TV platform
Cons
- Blooming visible in dark scenes with bright highlights
- 20W speakers are average despite the Acoustic Multi-Audio branding
- Heavier than competing LED TVs at 48.5 lbs
- Google TV can feel sluggish and ad-heavy on the home screen
Full Specifications
| Spec | LG OLED C3 65" (Evo) | Sony X90L 65" |
|---|---|---|
| Body | ||
| VESA mount | 300 x 200mm | 300 x 300mm |
| Weight | 41.9 lbs | 48.5 lbs |
| Dimensions | 57.0 x 32.7 x 1.8 inches | — |
| Dimensions (w/ stand) | 57.0 x 35.2 x 11.8 inches | 57.3 x 35.6 x 11.4 inches |
| Audio | ||
| Output (watts) | 40 | 20 |
| Speakers | 2.2ch | 2.0ch Acoustic Multi-Audio |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 6 | 8 |
| Display | ||
| HDR | Dolby Vision, HDR10, HLG | Dolby Vision, HDR10, HLG |
| Size | 65" | 65" |
| Type | OLED Evo (WOLED) | Full Array LED |
| Resolution | 3840 x 2160 (4K) | 3840 x 2160 (4K UHD) |
| Refresh rate | 120Hz | 120Hz (native) |
| Brightness (nits) | 900 | 1300 |
| Smart TV | ||
| Os | webOS 23 | Google TV |
| Voice assistant | LG ThinQ AI, Alexa, Google Assistant | Google Assistant, Alexa, Apple AirPlay 2 |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6 | Wi-Fi 5 (802.11ac) |
| Ethernet | ||
| Bluetooth | 5.0 | 5.0 |
| USB ports | 3 | 2 |
| HDMI ports | 4 | 4 |
| Processor | ||
| Chipset | — | Cognitive Processor XR |
Related Comparisons
This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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