Home TVs LG 48" Class B5 Series OLED AI 4K UHD Smart webOS TV (…

LG - 48" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

Price range: $599.99
Brand: LG
Category: Tv
The 2025 LG is a 48" tv. Its 120 Hz OLED display delivers 4K (2160p) resolution. It ships with NVIDIA G-Sync, AMD FreeSync, and ENERGY STAR certification.
PQS: 81 (computed 2026-03-14 07:04:47.962942+00:00)
GTIN-14: 00195174105948
LG - 48" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)

Key specs

A human-friendly subset of specs (non-null)
Screen size
48"
Resolution
4K (2160p)
Panel
OLED
HDR formats
HDR
Refresh rate
120 Hz
Wi‑Fi
Wi-Fi 6E
Ports
  • Audio: No
Release year
2025

How this Tv compares vs. 536 tvs

Percentile rank for each spec — higher means this product outperforms more of its peers.
Screen Size 48.0"
15% Bottom 20%
Refresh Rate 120.0Hz
68%

Spec Profile Radar

Visual snapshot — outer edge = 100th percentile (best in class)

Offers

Retailer SKU Price Stock Offer Last seen
Best Buy 6635292 599.99 USD In stock View offer → 2026-03-14 04:38:32.306792+00:00

Recent price history (50)

Retailer Price Stock Seen at
bestbuy 599.99 USD In stock 2026-03-14 04:38:32.306792+00:00
bestbuy 599.99 USD In stock 2026-03-13 04:48:31.864994+00:00
bestbuy 599.99 USD In stock 2026-03-12 04:36:03.846321+00:00
bestbuy 599.99 USD In stock 2026-03-11 04:34:22.028401+00:00
bestbuy 599.99 USD In stock 2026-03-10 04:44:42.933012+00:00
bestbuy 649.99 USD In stock 2026-03-09 04:45:12.960439+00:00
bestbuy 649.99 USD In stock 2026-03-06 07:08:54.934619+00:00
bestbuy 649.99 USD In stock 2026-03-03 02:58:28.783867+00:00
bestbuy 649.99 USD In stock 2026-03-02 09:55:35.119752+00:00

Full specs

Show full spec table
Screen size (in)48.0
Resolution4K (2160p)
Panel typeOLED
HDR formatsHDR
Refresh rate (Hz)120
Reconciled at2026-03-06 10:56:32.254648+00:00
Canonical JSON (expand)
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Debug data (expand)
Raw title LG - 48" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)
Raw brandLG
Raw categoryBest Buy > TV & Home Theater > TVs > All Flat-Screen TVs
Canonical highlights (non-null)
core.title LG - 48" Class B5 Series OLED AI 4K UHD Smart webOS TV (2025)
core.seo_title LG OLED - B5 series 48" (2025)
audio.wireless 5.3
audio.technology Dolby Atmos
brand LG
model OLED48B5PUA
ports.summary Audio: No
ports.headphone_jack No
gtin14 00195174105948
images[0] https://pisces.bbystatic.com/prescaled/500/500/image2/BestBuy_US/images/products/21afec55-4335-4253-8147-06dd44a6f68b.jpg
series OLED - B5 series
display.panel_type OLED
display.resolution 4K (2160p)
display.hdr_formats[0] HDR
display.screen_size_in 48.0
display.refresh_rate_hz 120
release.year 2025
category tv
features.software_perks[0] NVIDIA G-Sync
features.software_perks[1] AMD FreeSync
physical.width_in 42.1
warranty.labor 1 year limited
warranty.parts 1 year limited
networking.wifi_standard Wi-Fi 6E
certifications.energy_star True
schema_version 1
BestBuy raw specs (pretty)
Expand BestBuy raw JSON
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    },
    {
      "id": "abcat0100000",
      "name": "TV & Home Theater"
    },
    {
      "id": "abcat0101000",
      "name": "TVs"
    },
    {
      "id": "abcat0101001",
      "name": "All Flat-Screen TVs"
    }
  ],
  "manufacturer": "LG",
  "regularPrice": 1299.99,
  "shippingCost": "",
  "longDescription": "The LG OLED B5 is a premium watching experience that offers more than meets the eye. You'll be able to keep pace with the action with a native 120Hz refresh rate for smoother movement whether you're gaming or watching sports. Entertainment extras like Dolby Vision*, Dolby Atmos¹ and FILMMAKER MODE give you the big-picture experience straight from your couch. Enjoy outstanding picture powered by the α8 AI Processor, which uses AI to detect what you're watching and automatically improves the picture and sound quality of whatever you're watching.  Search less and stream more, thanks to the next generation of AI technology from LG webOS 25. With Quick Cards, group your favorite apps into categories and even have instant access to over 300 free channels with LG Channels.² All LG OLED TVs have NVIDIA G-Sync, AMD FreeSync Premium and VRR to further improve gaming quality. And four HDMI 2.1 inputs allow you to plug in all the devices you need for the win. Whether you game on consoles or on the cloud,³ the LG Game Dashboard and Game Optimizer put all the control at your fingertips.",
  "shortDescription": null,
  "onlineAvailability": true,
  "inStoreAvailability": true
}
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