Sharp XP-P601Q-W vs ViewSonic LS901-4K
Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.
 Sharp XP-P601Q-W | ViewSonic LS901-4K MSRP $3,699 | |
|---|---|---|
| Display system | ||
| Imaging technology | DLP | DLP |
| Technology brand | DLP | DLP |
| Number of imaging devices | 1 | 1 |
| Chip / panel diagonal | 0.65 in | 0.65 in |
| Native aspect ratio | 16:9 | 16:9 |
| Native resolution | 1920 × 1080 | — |
| Pixel shift | Other | — |
| Addressable resolution | 3840 × 2160 | 3840 × 2160 |
| Optics | ||
| Throw ratio | 1.25–2:1 | 1.2–2.04:1 |
| Throw reference point | Lens | — |
| Projection distance table | 60″: 1.64–2.63 m · 70″: 1.92–3.08 m · 80″: 2.2–3.52 m · 90″: 2.49–3.97 m · 100″: 2.77–4.42 m · 120″: 3.33–5.31 m · 150″: 4.18–6.65 m · 180″: 5.03–7.99 m · 200″: 5.59–8.88 m · 250″: 7–11.12 m · 300″: 8.41–13.35 m | 30″: 0.8–1.36 m · 40″: 1.06–1.81 m · 50″: 1.33–2.26 m · 60″: 1.59–2.71 m · 70″: 1.86–3.16 m · 80″: 2.13–3.61 m · 90″: 2.39–4.07 m · 100″: 2.66–4.52 m · 110″: 2.92–4.97 m · 120″: 3.19–5.42 m · 130″: 3.45–5.87 m · 140″: 3.72–6.32 m · 150″: 3.99–6.77 m · 200″: 5.31–9.03 m · 250″: 6.64–11.29 m · 300″: 7.97–13.55 m |
| Zoom type | Optical | Optical |
| Zoom ratio | 1.6× | 1.7× |
| Focus | Motorized | Manual |
| Vertical lens shift | ±55% | -21–0% |
| Horizontal lens shift | ±25% | — |
| Motorized lens shift | Yes | — |
| Fixed offset | — | 154% |
| Focal length | 18.7–29.6 mm | 17.63–27.9 mm |
| F-number | 2–2.4 | 2.3–3 |
| Image size range | 60–300 in | 30–300 in |
| Lens memory | 5 | — |
| Vertical keystone | -40–40° | -30–30° |
| Horizontal keystone | -40–40° | -30–30° |
| Corner / warp correction | Warp | Warp |
| Light source | ||
| Light source type | Laser (phosphor) | Laser (phosphor) |
| Light source detail | Multiple 455 nm laser diodes sealed in a light module | — |
| Light source life | Normal: 20,000 h · Eco: 30,000 h | Normal: 20,000 h · Super eco: 30,000 h |
| Life definition | 50% brightness | — |
| Constant brightness mode | Yes | — |
| Laser wavelengths | B 455 nm | — |
| Light-source dimming | Continuous | Dynamic frame |
| Brightness | ||
| ISO light output | 6,000 lm | — |
| ANSI lumens | 6,000 lm | 5,500 lm |
| Claimed brightness (non-standard) | — | 6,000 |
| Claimed brightness unit | — | Unspecified |
| Contrast & black level | ||
| Dynamic contrast | 3,000,000:1 | 3,000,000:1 |
| Dynamic light control | Laser dimming | Laser dimming |
| Colour | ||
| Gamma / EOTF presets | 2.2, 2.4, 2.6 | — |
| Bit depth / 'number of colours' | 10 bit | 30 bit |
| Calibration & picture control | ||
| Colour management system | 6-axis | — |
| HDR | ||
| HDR formats | — | HDR10, HLG |
| Tone mapping type | Adjustable | — |
| Motion & gaming | ||
| Max refresh rate | 1920×1080: 240 Hz · 3840×2160: 60 Hz | 1920×1080: 240 Hz · 2560×1440: 120 Hz · 3840×2160: 60 Hz |
| Audio | ||
| Speaker power | 20 W | 30 W |
| Speaker count | 2 | 2 |
| Audio channels | Mono | — |
| Audio outputs | 3.5 mm | 3.5 mm |
| Inputs, control & connectivity | ||
| Max input signal | 3840 × 2160 | 3840 × 2160 |
| HDMI port count | 2 | 2 |
| HDMI ports (feature-level) | HDMI 1: HDMI, HDCP 2.2; HDMI 2: HDMI, HDCP 2.2 | HDMI 1: HDMI 2.0, HDCP 2.3; HDMI 2: HDMI 2.0, HDCP 2.3 |
| Audio input terminals | 3.5 mm | — |
| Horizontal scan frequency | 15–255 kHz | 15–255 kHz |
| Vertical scan frequency | 24–240 Hz | 23–240 Hz |
| USB-C video (DP Alt Mode) | No | — |
| HDBaseT | Yes | — |
| SDI | No | — |
| VGA input | No | — |
| USB media playback | — | No |
| RS-232 | Yes | Yes |
| LAN control | Yes | Yes |
| Wired IR input | Yes | — |
| 12 V trigger | Yes | — |
| PJLink class | Class 2 | — |
| Control ecosystem drivers | Crestron | Crestron |
| Wi-Fi | None | — |
| Ethernet | Yes | Yes |
| 3D | ||
| 3D support | Yes | Yes |
| 3D sync method | DLP-Link | DLP-Link |
| 3D formats | Frame packing, Side-by-side, Top-bottom, Frame sequential | Side-by-side, Top-bottom, Frame sequential |
| Acoustic noise | ||
| Fan noise (sound pressure) | Typical: 36 dB(A) · Eco: 34 dB(A) | Normal: 31 dB(A) · Eco: 25 dB(A) |
| Environment & power | ||
| Operating temperature | 0–45°C | 0–40°C |
| Operating humidity | 10–85%RH | 10–80%RH |
| Altitude / high-altitude mode | 3,048 m | 3,658 m |
| High-altitude mode | Yes | Yes |
| Operating orientations | Table, Ceiling, Rear, Portrait, 360° | Table, Ceiling, Rear |
| Rated voltage | 100–240 V | 100–240 V |
| Rated frequency | 50–60 Hz | 50–60 Hz |
| Power consumption (max) | 530 W | — |
| Power consumption by mode | Normal: 530 W · Eco: 285 W | Normal: 245 W |
| Standby power | 0.5 W | 0.5 W |
| Networked standby power | 2 W | — |
| Power supply | Internal | — |
| Physical & installation | ||
| Width | 486 mm | 337 mm |
| Depth | 433 mm | 280 mm |
| Height | 186 mm | 132 mm |
| Weight | 14.7 kg | 4.85 kg |
| Colours / finishes | White | White |
| Mount hole pattern | Thread: M4 · Holes: 4 · Min screw length mm: 8 | — |
| Sealed optical engine | Yes | Yes |
| Air filter | None | None |
| Safety & compliance | ||
| Photobiological risk group | RG2 | RG2 |
| Hazard distance | — | 1 m |
| Laser product class | Class 1 (IEC 60825-1:2014) | Class 1 |
| Safety & market certifications | CE, UKCA | CE, FCC |
| Support & ownership | ||
| Warranty | 🇨🇦 CA 5 yr or 20,000 h · 🇪🇺 EU 3 yr | 🇺🇸 US 3 yr |
| Light-source warranty | EU: 3 years or 10,000 h, whichever comes first | — |
| User manual | https://www.projectorcentral.com/pdf/projector_manual_12438.pdf | https://www.viewsonicglobal.com/public/products_download/user_guide/projector/LS901HD_LS901-4K/LS901HD_LS901-4K_UG_ENG.pdf |
| In the box | ||
| Box contents | Projector, Remote, Batteries, Power cord, Quick start guide, Security sticker | Projector, Remote, Batteries, Quick start guide, Power cord |
| Remote type | IR | IR |