LG PH150G vs Optoma UHZ35ST
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Choosing between the LG PH150G and Optoma UHZ35ST? Both compete in the Projector segment. Here’s how they compare across the specs that matter most for your home theater.
Looking at overall performance dimensions: The LG PH150G scores higher in value, form factor, room fit. The Optoma UHZ35ST leads in video quality, gaming performance. They score similarly in ease of use.
The Optoma UHZ35ST offers higher brightness at 3500 ANSI lumens vs 130. More lumens means a brighter image, critical if you can't fully darken your room. Below 2000 lumens needs a dedicated dark room; 3000+ handles ambient light. In a dedicated dark room, contrast ratio and color accuracy may matter more than raw brightness.
These two Projector options trade wins across different dimensions. The right choice depends on which specs matter most for your room and listening preferences — review the detailed table below to decide.
For most home theaters, the LG PH150G is the stronger choice — it leads in 3 of 6 scored dimensions. The Optoma UHZ35ST makes more sense if you prioritize the 2 dimensions where it leads.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
LG LED CineBeam Projector with Embedded Battery and Screen Share
Optoma Compact High Brightness 4K UHD Short Throw Laser Projector
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | $349.99 | N/A |
| Native Resolution | 1280x720 | 4K |
| Technology | DLP | DLP |
| Throw Ratio Min | 1.57 | 0.496 |
| Throw Ratio Max | 1.57 | 0.496 |
| Lens Shift V | — | 16% |
| Lens Shift H | — | — |
| ANSI Lumens | 130 | 3500 |
| CLO Lumens | — | — |
| Contrast Ratio | 100000:1 | 500000:1 |
| HDR Support | HDR10, HLG | |
| Input Lag | — | 4.4ms |
| Lamp Life | 30000hrs | 30000hrs |
| Light Source | led | laser |
| Lens Quality | — | — |
| Tone Mapping | — | — |
| Ultra Short Throw | No | Yes |
| Chip Size | — | 0.65" |
| Color Depth | — | 10bit |
| Zoom Ratio | — | — |
| Zoom Type | — | fixed |
| Focus Type | — | Manual |
| Noise (Normal) | — | 35dB |
| Noise (Eco) | — | 28dB |
| Power Draw | — | 185W |
| HDMI Inputs | 1 | 2 |
| HDMI Version | — | 2.0 |
| 3D Support | No | Yes |
| Built-in Speaker | No | Yes |
| Speaker Power | — | 15W |
| Wi-Fi | No | No |
| Bluetooth | No | No |
| Streaming Apps | No | No |
| Lens Memory | No | No |
| 12V Trigger | No | No |
| Ethernet | No | No |
| Frame Interpolation | No | No |
| Native Aspect | — | 16:9 |
Key Differences
- Native Resolution: LG PH150G at 1280x720 vs Optoma UHZ35ST at 4K
- ANSI Lumens: LG PH150G at 130 vs Optoma UHZ35ST at 3500. More lumens means a brighter image, critical if you can't fully darken your room. Below 2000 lumens needs a dedicated dark room; 3000+ handles ambient light.
- Contrast Ratio: LG PH150G at 100000:1 vs Optoma UHZ35ST at 500000:1
- Throw Ratio Min: LG PH150G at 1.57 vs Optoma UHZ35ST at 0.496
- Throw Ratio Max: LG PH150G at 1.57 vs Optoma UHZ35ST at 0.496
Which Should You Choose?
Choose Optoma UHZ35ST if you want:
- + better throw ratio min
- + better ansi lumens — more lumens means a brighter image, critical if you can't fully darken your room
- + better contrast ratio
Specifications sourced from manufacturer datasheets and verified against retailer listings. Prices updated hourly from authorized retailers. Scoring uses our open methodology — products are never ranked, promoted, or suppressed based on affiliate commission rates.
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