BenQ TK700ST vs BenQ TK710STi
Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.
| BenQ TK700ST MSRP $1,799 | BenQ TK710STi MSRP $1,999 | |
|---|---|---|
| Display system | ||
| Imaging technology | DLP | DLP |
| Technology brand | DLP | DLP |
| Number of imaging devices | 1 | 1 |
| Chip / panel diagonal | — | 0.65 in |
| Native aspect ratio | 16:9 | 16:9 |
| Native resolution | — | 1920 × 1080 |
| Pixel shift | — | XPR 4-way |
| Addressable resolution | 3840 × 2160 | 3840 × 2160 |
| Optics | ||
| Throw ratio | 0.9–1.08:1 | 0.69–0.83:1 |
| Throw reference point | — | Lens |
| Projection distance table | 60″: 1.2–1.44 m · 70″: 1.4–1.67 m · 80″: 1.59–1.91 m · 90″: 1.79–2.15 m · 100″: 1.99–2.39 m · 110″: 2.19–2.63 m · 120″: 2.39–2.87 m | 30″: 0.46–0.55 m · 40″: 0.61–0.74 m · 50″: 0.76–0.92 m · 60″: 0.92–1.1 m · 70″: 1.07–1.29 m · 80″: 1.22–1.47 m · 90″: 1.38–1.65 m · 100″: 1.53–1.84 m · 110″: 1.68–2.02 m · 115″: 1.76–2.11 m · 120″: 1.83–2.21 m · 130″: 1.99–2.39 m · 140″: 2.14–2.57 m · 150″: 2.29–2.76 m · 160″: 2.44–2.94 m · 170″: 2.6–3.12 m · 180″: 2.75–3.31 m · 190″: 2.9–3.49 m · 200″: 3.06–3.68 m · 210″: 3.21–3.86 m · 220″: 3.36–4.04 m · 230″: 3.51–4.23 m · 240″: 3.67–4.41 m · 250″: 3.82–4.59 m · 260″: 3.97–4.78 m · 270″: 4.12–4.96 m · 280″: 4.28–5.15 m · 290″: 4.43–5.33 m · 300″: 4.58–5.51 m |
| Zoom type | Optical | Optical |
| Zoom ratio | 1.2× | 1.2× |
| Focus | Manual | Manual |
| Vertical lens shift | — | 0% |
| Horizontal lens shift | — | 0% |
| Fixed offset | 110% | 103% |
| Focal length | 9.25–11.1 mm | 10.2–12.24 mm |
| F-number | 1.94–2.05 | 2.53–2.73 |
| Image size range | — | 30–300 in |
| Vertical keystone | -30–30° | -30–30° |
| Horizontal keystone | -30–30° | -30–30° |
| Corner / warp correction | — | 4pt |
| Light source | ||
| Light source type | Lamp | Hybrid laser + LED |
| Light source detail | 240 W lamp | Laser & LED |
| Lamp wattage | 240 W | — |
| Light source life | Normal: 4,000 h · Smarteco: 8,000 h · Lampsave: 15,000 h · Eco: 10,000 h | Normal: 20,000 h · Eco: 20,000 h |
| Warm-up time | 30 s | — |
| Cool-down time | 90 s | 2 s |
| Light-source dimming | Dynamic frame | Dynamic frame |
| Brightness | ||
| ANSI lumens | 3,000 lm | 3,200 lm |
| Contrast & black level | ||
| Dynamic contrast | 10,000:1 | 600,000:1 |
| Dynamic light control | — | Laser dimming |
| Colour | ||
| Rec.709 gamut | 96% | 95% |
| Gamut metric | Coverage | Coverage |
| Colour temperature presets | Native | Native, Custom |
| Gamma / EOTF presets | 2.2, 2.4, 2.6 | 2.2, 2.4, 2.6 |
| Bit depth / 'number of colours' | 30 bit | 30 bit |
| Calibration & picture control | ||
| Colour management system | 6-axis | 6-axis |
| HDR | ||
| HDR formats | HDR10, HLG | HDR10, HLG |
| Tone mapping type | — | Adjustable |
| Motion & gaming | ||
| Max refresh rate | 1920×1080: 240 Hz · 3840×2160: 60 Hz | 1920×1080: 240 Hz · 3840×2160: 60 Hz |
| Input lag (rated) | 1920×1080 @ 60 Hz: 16.7 ms · 3840×2160 @ 60 Hz: 16.7 ms · 1920×1080 @ 240 Hz: 4.2 ms · 1920×1080 @ 120 Hz: 8.3 ms | 1920×1080 @ 60 Hz: 16.7 ms · 3840×2160 @ 60 Hz: 16.7 ms · 1920×1080 @ 240 Hz: 4.2 ms · 1920×1080 @ 120 Hz: 8.3 ms |
| Audio | ||
| Speaker power | 5 W | 5 W |
| Speaker count | 1 | 1 |
| Audio channels | Mono | Mono |
| Audio partner | treVolo / Bongiovi DPS | treVolo (Bongiovi DPS) |
| Dolby Atmos | Yes | — |
| Audio outputs | 3.5 mm, HDMI eARC | 3.5 mm, HDMI eARC |
| HDMI ARC | — | Yes |
| HDMI eARC | Yes | Yes |
| Inputs, control & connectivity | ||
| Max input signal | 3840 × 2160 | 3840 × 2160 |
| HDMI port count | 2 | 2 |
| HDMI ports (feature-level) | HDMI-1: HDMI 2.0b, HDCP 2.2; HDMI-2: HDMI 2.0b, HDCP 2.2 | HDMI-1: HDMI 2.0b, HDCP 2.2; HDMI-2: HDMI 2.0b, HDCP 2.2 |
| Horizontal scan frequency | 15–135 kHz | 15.63–183 kHz |
| Vertical scan frequency | 23–120 Hz | 24–240 Hz |
| USB media playback | — | Yes |
| RS-232 | Yes | Yes |
| Wired IR input | Yes | — |
| Firmware / software | ||
| Smart OS | — | Android TV |
| Certified OS | — | Yes |
| Netflix | — | Via dongle |
| Update policy | — | Guaranteed product security updates until 31/12/2027 |
| 3D | ||
| 3D support | Yes | Yes |
| 3D formats | Frame sequential, Frame packing, Top-bottom, Side-by-side | Frame sequential, Frame packing, Top-bottom, Side-by-side |
| Setup automation | ||
| Auto keystone | Yes | Yes |
| Acoustic noise | ||
| Fan noise (sound pressure) | Typical: 34 dB(A) · Eco: 28 dB(A) | Normal: 31 dB(A) · Eco: 28 dB(A) |
| Environment & power | ||
| Operating temperature | 0–40°C | 0–40°C |
| Operating humidity | 10–90%RH | 10–90%RH |
| Altitude / high-altitude mode | 3,000 m | 3,000 m |
| High-altitude mode | Yes | Yes |
| Operating orientations | Table, Ceiling, Rear | Table, Ceiling |
| Rated voltage | 100–240 V | 100–240 V |
| Rated frequency | 50–60 Hz | 50–60 Hz |
| Power consumption (max) | 380 W | 275 W |
| Power consumption by mode | Typical: 305 W | — |
| Standby power | 0.5 W | 0.5 W |
| Power supply | — | Internal |
| Physical & installation | ||
| Width | 312 mm | 304 mm |
| Depth | 246 mm | 254 mm |
| Height | 110 mm | 112 mm |
| Weight | 3.1 kg | 3.1 kg |
| Mount hole pattern | Thread: M4 | Thread: M4 · Screw length mm: 20–25 |
| Safety & compliance | ||
| Photobiological risk group | RG2 | RG2 |
| Laser product class | — | Class 1 consumer laser product (IEC 60825-1:2014) |
| Support & ownership | ||
| Warranty | 🇺🇸 US 3 yr | 🇺🇸 US 3 yr |
| User manual | https://esupportdownload.benq.com/esupport/PROJECTOR%20FOR%20CONSUMER/UserManual/TK700ST/TK700ST_UM_ES_240719113010.pdf | https://esupportdownload.benq.com/esupport/PROJECTOR%20FOR%20CONSUMER/UserManual/TK710STi/TK710STi_UM_EN_260223154105.pdf |
| In the box | ||
| Box contents | Remote, Batteries, Power cord, Quick start guide, Regulatory statements, Warranty card | Remote, Via dongle, Power cord, Quick start guide |
| Remote type | IR | Voice |