ViewSonic PA503X
Score: 73/100
Putrims K12
Score: 77/100Rankings
The Putrims K12 is a portable smart projector delivering 1500 ANSI lumens and integrated Google TV for easy streaming. It sacrifices true 4K resolution and has modest built-in audio, making it best for budget-conscious home and backyard use.
The ViewSonic PA503X is a bright 4000-lumen XGA projector with extensive connectivity and low input lag for classroom and meeting rooms. Its XGA native resolution and absence of lens shift limit home-theater appeal, but its durability and lamp life suit educational settings.
| Attribute | | |
|---|---|---|
4,000 lumensbest | 1,500 lumens | |
22,000best | 20,000 | |
1.19 meters | 3.35 metersbest | |
5,000 hours | 30,000 hoursbest | |
1.1best | — | |
2 watts | 10 wattsbest | |
1 | 2best | |
| ↓ lower better | 2.2 kgbest | 2.495 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Display(4) | ||
Resolution | 1024x768 | 1920x1080 |
Native Resolution | 1024x768 | 1920x1080 |
Brightness (lumens) | 4000 lumens | 1500 lumens |
Contrast Ratio | 22000 | 20000 |
Projection Geometry(1) | ||
Throw Distance (meters) | 1.19 meters | 3.35 meters |
Lighting(2) | ||
Lamp Life (hours) | 5000 hours | 30000 hours |
Light Source | UHP/Metal Halide lamp | LED |
Features(1) | ||
Zoom Ratio | 1.1 | 0.5-1.0 |
Audio(1) | ||
Speaker Power (watts) | 2 watts | 10 watts |
Connectivity(1) | ||
HDMI Ports | 1 | 2 |
Build & Design(1) | ||
Weight (kg) | 2.2 kg | 2.495 kg |
Battery & Power(1) | ||
Power Consumption (watts) | 260 watts | 180 watts |
Products in the top-left offer the best value (high score, low price).
Professional reviewers describe the PA503X as a solid budget option for business and education, emphasizing its bright output, SuperColor color processing, and low input lag.
Professional reviewers consider the Putrims K12 a strong value proposition, emphasizing its genuine 1500 ANSI lumen output, sharp 1080p scaling from 4K sources, and the convenience of built-in Google TV with WiFi 6. They commend its auto-focus, keystone correction, and voice control for effortless setup, while noting the lack of native 4K, modest built-in audio, and average black-level performance as trade-offs for its price tier.
Everyday users praise the K12 for its easy, plug-and-play experience, bright enough picture in low-light settings, and seamless streaming via Google TV, making it a popular choice for family movie nights and casual gaming. Recurring complaints focus on the quiet built-in speakers, fan noise, reduced brightness in full daylight, and occasional Wi-Fi instability.
“very easy to set up”
“best Google TV projector under £300”
