LG C4 65" vs Samsung CU7000 50"
The Verdict
LG's C4 represents flagship OLED excellence with its evo panel delivering 1300 nits peak brightness, perfect blacks, and Dolby Vision IQ for cinematic precision. Samsung's CU7000 offers practical 4K UHD at an exceptional budget price point with competent LED performance at 250 nits. Gaming performance heavily favors the C4: 1ms input lag, 120Hz native refresh with VRR support, and ALLM compatibility versus the CU7000's slower 14ms lag and 60Hz limitation. Audio systems differ dramatically,the LG's 60W Dolby Atmos setup outmatches Samsung's basic 20W stereo. Connectivity advantages go to LG with Wi-Fi 6, more USB ports, and superior processor architecture. The CU7000's true strength is value,delivering watchable 4K content at a fraction of the price for casual living rooms. For serious gamers, movie enthusiasts, and demanding viewers, the C4's superior contrast, color accuracy, and gaming features justify the premium. The CU7000 excels only for budget-conscious buyers prioritizing cost over picture quality and gaming performance.
Who Should Buy
Buy the LG C4 65" if…
- →Perfect black levels from self-emissive OLED pixels — best-in-class contrast
- →All four HDMI 2.1 ports at full bandwidth with VRR, ALLM, and G-Sync Compatible
- →1ms input lag makes it one of the best gaming TVs at any price
Buy the Samsung CU7000 50" if…
- →Under $280 for a 50-inch Samsung 4K TV is exceptional value
- →Tizen smart TV platform with all major streaming apps
- →HDR10+ support at this price point is uncommon
Category Scores
Pros & Cons
LG C4 65"
Pros
- Perfect black levels from self-emissive OLED pixels — best-in-class contrast
- All four HDMI 2.1 ports at full bandwidth with VRR, ALLM, and G-Sync Compatible
- 1ms input lag makes it one of the best gaming TVs at any price
- Dolby Vision IQ and Dolby Atmos support for premium cinematic experience
- webOS 24 is clean, fast, and nearly ad-free compared to Tizen
Cons
- OLED burn-in risk with prolonged static content (e.g. news tickers, HUDs)
- Peak brightness trails Mini-LED rivals in very bright HDR highlights
- Slightly lower brightness than the G4, limiting HDR pop in sunlit rooms
- USB-A ports are only USB 2.0 speed
Samsung CU7000 50"
Pros
- Under $280 for a 50-inch Samsung 4K TV is exceptional value
- Tizen smart TV platform with all major streaming apps
- HDR10+ support at this price point is uncommon
- Light enough to mount with a basic bracket
- Simple setup with Samsung's guided setup wizard
Cons
- Very low brightness limits HDR performance significantly
- 60Hz panel — not suitable for gaming or fast-moving sports
- No VRR or HDMI 2.1 features
- Mediocre viewing angles — color shifts off-center
Full Specifications
| Spec | LG C4 65" | Samsung CU7000 50" |
|---|---|---|
| Body | ||
| VESA mount | 300 x 200mm | 200 x 200mm |
| Weight | 52.9 lbs | 22.9 lbs |
| Dimensions (w/ stand) | 57.0 x 36.9 x 10.1 inches | 44.3 x 28.1 x 8.2 inches |
| Audio | ||
| Output (watts) | 60 | 20 |
| Speakers | 2.2ch | 2.0ch |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 1 | 14 |
| Display | ||
| HDR | Dolby Vision IQ, HDR10, HLG, Filmmaker Mode | HDR10+, HLG |
| Size | 65" | 50" |
| Type | OLED evo | Crystal UHD LED |
| Resolution | 3840 x 2160 (4K UHD) | 3840 x 2160 (4K UHD) |
| Refresh rate | 120Hz | 60Hz |
| Brightness (nits) | 1300 | 250 |
| Smart TV | ||
| Os | webOS 24 | Tizen OS |
| Voice assistant | ThinQ AI, Alexa, Google Assistant | Bixby, Alexa |
| Processor | ||
| Chipset | α9 Gen 7 AI Processor 4K | Crystal Processor 4K |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 5 (802.11ac) |
| Ethernet | ||
| Bluetooth | 5.0 | 5.2 |
| USB ports | 3 | 1 |
| HDMI ports | 4 | 3 |
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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