LG B5 OLED83B5PUA 83"

★★★★★ 4.5 (978)

The 83-inch OLED panel driven by the Alpha 8 AI Processor Gen2 delivers perfect black levels and accurate color from over 8.3 million self-lit pixels. This package uniquely bundles a 9.1.5-channel soundbar with Dolby Atmos and a redesigned subwoofer for room-filling, tactile bass right out of the box. It is best for home theater enthusiasts who want a massive, cinema-grade screen and a flagship audio system in a single purchase.

Screen 83"
Resolution 3840x2160
Panel OLED
Refresh 120 Hz
HDR HDR10, Dolby Vision, HLG
smart platform webOS
dolby vision 예
dolby atmos 예
LG B5 OLED83B5PUA 83" tv
82 종합 점수
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요약

The 30-Second Version

The 83-inch LG B5 is a gaming and dark-room movie beast with perfect OLED contrast and a buttery 120Hz panel. Its biggest weakness is low brightness, so keep it out of sunny rooms. If you can snag it near the $2,700 mark, it's a massive OLED value.

Pros & Cons

장점

  • Best-in-class gaming performance with 120Hz, G-Sync, and FreeSync. 99th
  • Perfect OLED blacks and stunning contrast in a dark room. 97th
  • Massive 83-inch screen is an immersive home theater centerpiece. 95th
  • Four HDMI 2.1 ports with eARC give you plenty of connection options. 91st

단점

  • Peak brightness is underwhelming and struggles in sunny rooms.
  • Built-in 2.0 channel speakers are thin and lack punch.
  • webOS smart platform is just okay, not the snappiest out there.
  • A reported Bluetooth bug with Auracast can freeze the remote.

사용자 의견

The Word on the Street

4.5/5 (978 reviews)
👍 Owners consistently rave about the stunning picture quality and vibrant colors, especially when watching 4K content in a dark room.
👎 A common complaint is that the screen's brightness is too low for well-lit spaces, making it a poor fit for bright living rooms.
🤔 Several buyers find the on-screen setup process to be more complicated than expected, and the lack of a printed manual doesn't help.

시간에 따라 사용자 평판이 어떻게 변했는가

독점

고객이 실제로 리뷰를 작성한 시점을 기준으로 합니다. 초기의 호평이 유지되었는지 확인할 수 있습니다.

사용자 평판이 시간이 지나며 좋아졌습니다
72/100당사 AI 감성 분석신뢰도 낮음 · 9개 출처 · 2026년 7월
1★2★3★4★5★Q4 '25: 4.5★ · 2 리뷰Q1 '26: 5.0★ · 5 리뷰25Q4 '25Q1 '26
평균 평점만족 (4-5★)불만족 (1-2★)막대 높이 = 리뷰 수

날짜가 있는 고객 리뷰 7건을 기준으로 달력 분기별로 묶었습니다. 기간별 분석은 영어로 제공됩니다.

근거 자료

Performance

Gaming is where this TV absolutely sings. A 120Hz panel with full HDMI 2.1 support, G-Sync, and FreeSync puts it in the 99th percentile of our database, and that 0.1ms response time feels instantaneous. The display itself is stunning, ranking in the 97th percentile, with those inky blacks OLED is famous for. But the picture quality score sits at a mediocre 36th percentile, dragged down by peak brightness that just can't compete with high-end QLEDs. The built-in 2.0 channel audio is a weak spot too, landing in the 46th percentile, so you'll definitely want a soundbar. The Alpha 8 processor does a solid job upscaling, but the smart TV experience is just average, a 67th percentile finish for webOS.

Performance Percentiles

HDR 88.5
Audio 77.3
Smart 90.7
게이밍 99.1
Display 97.1
User Sentiment 28.4
Connectivity 94.5
사용자 평판 81.2
Picture Quality 36.2

Specifications

Full Specifications

Display

Size 83"
Resolution 4K
Panel Type OLED
Backlight OLED
Aspect Ratio 16:9
Curved No

Picture Quality

Contrast Ratio Infinite
Color Gamut Not Specified by Manufacturer
Motion Tech OLED Motion
Processor Alpha 8 AI Processor 4K Gen2

HDR

HDR Formats HDR10, Dolby Vision, HLG
Dolby Vision Yes
HDR10+ No
HLG Yes

Gaming

Refresh Rate 120 Hz
Response Time 0.1
VRR NVIDIA G-Sync, AMD FreeSync
ALLM Yes
Game Mode Yes

Smart TV

Platform webOS
Voice Assistant Amazon Alexa
Screen Mirroring Apple AirPlay
Works With Alexa

Audio

Speaker Config 2
Dolby Atmos Yes
Surround Sound Dolby Atmos
eARC Yes

Connectivity

HDMI Ports 4
HDMI Version 2.1
USB Ports 2
Wi-Fi Wi-Fi 6E
Bluetooth 5.3
Ethernet Yes
Optical Audio No
VESA Mount 400x400

Power & Size

Power 196
Energy Star No
Annual Energy 360
Weight 26.7 kg / 58.9 lbs

vs Competition

Stacked against the Sony BRAVIA XR A95L, the B5 gives up a lot in picture processing and brightness, but it's a much better pure gaming monitor. The Samsung QN900F is an 8K brightness monster that will crush the B5 in a bright living room, but it can't touch the LG's perfect black levels for movie watching. If you're on a tighter budget, the TCL QM7K and Hisense U7 are mini-LED alternatives that get significantly brighter for less money, though you'll lose the viewing angles and absolute contrast of OLED. The B5 carves out a niche as the big-screen OLED for dark-room enthusiasts who prioritize gaming.

Spec LG B5 OLED83B5PUA 83" Sony BRAVIA XR XR77A95L Samsung Neo QLED QN75QN990FFXZA TCL QM8K Series 75QM8K Hisense U8 Series 100U8QG Roku Pro Series 55R8C5
Screen Size 83 77 75 75 99.5 55
Resolution 3840x2160 3840x2160 7680x4320 3840x2160 3840x2160 3840x2160
Panel Type OLED QD-OLED QD-Mini-LED Mini-LED Mini-LED QLED
Refresh Rate 120 120 120 144 165 120
Hdr HDR10, Dolby Vision, HLG HDR 10, Hybrid Log-Gamma (HLG), Dolby Vision HDR10, HDR10+, HLG Dolby Vision, HDR 10, HDR 10+, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG) Dolby Vision, HDR 10+, Hybrid Log-Gamma (HLG)
Smart Platform webOS Google TV Tizen Google TV Google TV Roku TV
Dolby Vision true true false true true true
Dolby Atmos true true true true true true
Hdmi Version 2.1 2.1 2.1 2.1 2.1 2.1
Compare Compare Compare Compare Compare
제품 HDRAudioSmart게이밍DisplayUser SentimentConnectivity사용자 평판Picture Quality
LG B5 OLED83B5PUA 83" 88.577.390.799.197.128.494.581.236.2
Sony BRAVIA XR XR77A95L Compare 91.595.390.786.698.7084.187.596.1
Samsung Neo QLED QN75QN990FFXZA Compare 85.299.586.388.699.666.799.999.684.1
TCL QM8K Series 75QM8K Compare 91.592.79993.189.780.392.987.599.3
Hisense U8 Series 100U8QG Compare 91.598.396.194.994.897.986.475.998.9
Roku Pro Series 55R8C5 Compare 76.885.886.388.677.991.792.987.536.2

가격

Value & Pricing

Pricing on this set is all over the map, with a wild spread from $2,700 to over $71,000 depending on the vendor. At the low end, you're getting a massive 83-inch OLED for a price that undercuts a lot of the competition, which is a serious value proposition. But if you're looking at the higher end of that range, you're stepping into territory where a brighter, more feature-rich OLED like LG's own C4 or a Sony A95L makes a lot more sense. Shop carefully and the B5 can be a steal.

더 보기

Overview

LG's B5 is their entry-level OLED for 2025, and the 83-inch version is a statement piece. You get that perfect OLED contrast, over 8 million self-lit pixels, and the updated Alpha 8 Gen2 processor handling the heavy lifting. It's built for movie nights and gaming marathons in a light-controlled room, not for fighting a wall of windows at noon.

Common Questions

Q: Does this TV need an internet connection if I only use an Apple TV?

Nope, the TV itself can stay offline. Just plug your Apple TV into an HDMI port and make sure the Apple TV has its own internet connection, and you're all set.

Q: Is the LG B5 bright enough for a room with lots of windows?

Honestly, no. The B5's peak brightness is its main weakness, and it will look washed out in a bright room. You'd be much happier with a brighter QLED or a higher-tier OLED like the LG C4.

Who Should Skip This

Skip the B5 if this is going in your main, sun-drenched living room. The low peak brightness will drive you crazy during daytime viewing. You should also look elsewhere if you want a premium smart TV experience or booming built-in audio without a soundbar, as both are just average here.

Verdict

The LG B5 is a purpose-built machine. It's for the person with a dedicated media room or basement who wants the biggest possible OLED canvas for movies and games without paying for flagship processing they might not need. If that's you, and you find it at a price near the low end of its range, it's a fantastic buy.

Usage Scores

종합 (81.7)Budget (85)게이밍 (91.9)Movies (75.6)Sports (83)Outdoor (53.4)Portable (54.5)Corporate (84.3)Streaming (86.6)Smart Home (89.3)

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