13.9 in 5.31 in  | 19.61 in 5.55 in  | |
| Available colors | ||
| Editiorial reviews | ||
| User rating |
 BenQ W1700 |  Optoma UHD550X | |
|---|---|---|
| Projector type | DLP | DLP |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Analog 3.5mm output | yes | yes |
| Analogue 3.5mm input | yes | yes |
| Component input (YPbPr/YCbCr) | no | no |
| Composite input | no | no |
| Serial interface type | RS-232 | RS-232 |
| DisplayPort | no | no |
| DVI in | no | no |
| HDMI | yes | yes |
| HDMI version | 1.4a/2.0 | 2.0 |
| Number of HDMI inputs | 2 | 2 |
| MHL | no | yes |
| Other connectors | 5mm output | 5mm output |
| S-video input | no | no |
| USB | yes | yes |
| USB 2.0 | 1 | 2 |
| VGA in | yes | yes |
| Number of VGA (D-Sub) ports | 1 | 1 |
| 12V trigger | yes | yes |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Design type | Desktop projector | Portable projector |
| Portable | no | no |
| Colour of product | Black,White | White |
| Built-in display | no | no |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Noise level | < 33 | < 25 |
| Noise level (economic mode) | 29.0 dB | 25.0 dB |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Width | 13.9 in | 19.61 in |
| Height | 5.31 in | 5.55 in |
| Depth | 10.71 in | 13.03 in |
| Weight | 9.26 lb | 17.2 lb |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Lens shift | no | yes |
| Focal length range (f-f) | 15.57 - 18.67 | 20.91 - 32.62 |
| Throw ratio | 1.47 - 1.76 | 1.39 - 2.22 |
| Aperture range (F-F) | 1.94 - 2.06 | 2.5 - 3.26 |
| Zoom ratio | 1.2 x | 1.6 x |
| Projection distance | 0.97 - 11.69 | 1.3 - 9.3 |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Type of lamp | Bulb | Bulb |
| Lamp life max (normal) | 4000.0 h | 4000.0 h |
| Lamp life max (eco) | 10000.0 h | 10000.0 h |
| Bulb power | 240.0 W | 240.0 W |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Screen size | 152.4 - 300 | 26.4 - 302.4 |
| Screen size compatibility | 30 - 300 | 26.45 - 302.2 |
| Resolution | 3840 x 2160 px | 3840 x 2160 px |
| Number of colours | 1.07 billion colours | 1.07 billion colours |
| Supported graphics resolutions |
|
|
| Native aspect ratio | 16:9 | 16:9 |
| Aspect ratio | 16:9 | 4:3 |
| Brightness (max) | 2200.0 lm | 2800.0 lm |
| Contrast ratio | 10000:1 | 500000:1 |
| Dynamic contrast | 10000:1 | 500000:1 |
| Video formats supported |
|
|
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Handheld remote control | yes | yes |
| Memory card reader | no | no |
| On Screen Display (OSD) languages |
|
|
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Ethernet connection | no | yes |
| Wireless network (Wi-Fi) | no | no |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| 3D support (3D-Ready) | yes | no |
| HD ready | yes | yes |
| Full HD (HD ready 1080p) | yes | yes |
| HDR | yes | yes |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Built-in speakers | yes | yes |
| Number of built-in speakers | 1 | 2 |
| RMS rated power | 5.0 W | 4.0 W |
| BenQ W1700 | Optoma UHD550X | |
|---|---|---|
| Operational Power Consumption (min-max) | 250 - 385 | 249 - 305 |
| Power consumption (typical) | 330.0 W | 305.0 W |
| Power consumption (standby) | 0.5 W | 0.5 W |
| Power management | Mains |
|
| Pros | ||
|---|---|---|
| Cons |
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