LG GRU510N vs Optoma UHD35STx
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Choosing between the LG GRU510N and Optoma UHD35STx? 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 Optoma UHD35STx leads in value, video quality, gaming performance, form factor, room fit. They score similarly in ease of use.
The Optoma UHD35STx holds an advantage across more performance dimensions, but the LG GRU510N may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
LG GRU510N
Optoma UHD35STx
Value89 vs 96
Video Quality0 vs 75
Gaming50 vs 100
Form Factor50 vs 85
Room Fit50 vs 82
Simplicity30 vs 30
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | $3,999.99 | N/A |
| Native Resolution | — | 4K |
| Technology | — | DLP |
| Throw Ratio Min | — | 0.5 |
| Throw Ratio Max | — | 0.5 |
| Lens Shift V | — | — |
| Lens Shift H | — | — |
| ANSI Lumens | — | 3600 |
| CLO Lumens | — | — |
| Contrast Ratio | — | 1000000:1 |
| HDR Support | — | HDR10, HLG |
| Input Lag | — | 4.2ms |
| Lamp Life | — | 4000hrs |
| Light Source | — | lamp |
| Lens Quality | — | — |
| Tone Mapping | — | — |
| Ultra Short Throw | — | No |
| Chip Size | — | 0.65" |
| Color Depth | — | 10bit |
| Zoom Ratio | — | — |
| Zoom Type | — | Fixed |
| Focus Type | — | Manual |
| Noise (Normal) | — | 28dB |
| Noise (Eco) | — | 24dB |
| Power Draw | — | 320W |
| HDMI Inputs | — | 2 |
| HDMI Version | — | 2.0 |
| 3D Support | — | No |
| Built-in Speaker | — | Yes |
| Speaker Power | — | 10W |
| Wi-Fi | — | No |
| Bluetooth | — | No |
| Streaming Apps | — | No |
| Lens Memory | — | No |
| 12V Trigger | — | Yes |
| Ethernet | — | Yes |
| Frame Interpolation | — | No |
| Native Aspect | — | 16:9 |
Key Differences
- Native Resolution: LG GRU510N at — vs Optoma UHD35STx at 4K
- Technology: LG GRU510N at — vs Optoma UHD35STx at DLP
- Throw Ratio Min: LG GRU510N at — vs Optoma UHD35STx at 0.5
- Throw Ratio Max: LG GRU510N at — vs Optoma UHD35STx at 0.5
- ANSI Lumens: LG GRU510N at — vs Optoma UHD35STx at 3600
