BenQ TK710STi vs BenQ X3100i
Bold marks the better figure where both are stated to the same standard. “—” means the manufacturer doesn't state it.
| Spec | BenQ TK710STi | BenQ X3100i |
|---|---|---|
| Display system | ||
| Imaging technology | DLP | DLP |
| Native aspect ratio | 16:9 | 16:9 |
| Native resolution | 3840 × 2160 | 3840 × 2160 |
| Optics | ||
| Throw ratio | 0.69–0.83:1 | 1.15–1.5:1 |
| Zoom ratio | 1.2× | 1.3× |
| Vertical lens shift | — | 40–60% |
| Fixed offset | 103% | 110% |
| Focal length | 10.2–12.24 mm | 17.02–22.21 mm |
| F-number | 2.53–2.73 | 1.8–2.25 |
| Vertical keystone | -30–30° | -30–30° |
| Horizontal keystone | -30–30° | -30–30° |
| Light source | ||
| Light source type | — | LED |
| Light source detail | Laser | — |
| Light source life | Normal: 20,000 h · Eco: 20,000 h | Normal: 20,000 h · Eco: 30,000 h · Smarteco: 30,000 h |
| Brightness | ||
| ANSI lumens | 3,200 lm | 3,300 lm |
| Contrast & black level | ||
| Dynamic contrast | 600,000:1 | 600,000:1 |
| Colour | ||
| Rec.709 gamut | 95% | 95% |
| DCI-P3 gamut | — | 100% |
| Bit depth / 'number of colours' | 30 bit | 30 bit |
| HDR | ||
| HDR formats | HDR10, HLG | HDR10 |
| 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 | — |
| Speaker count | 1 | 2 |
| Audio outputs | 3.5 mm, HDMI eARC | 3.5 mm, HDMI eARC |
| HDMI eARC | Yes | Yes |
| Inputs, control & connectivity | ||
| Max input signal | — | 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 |
| Vertical scan frequency | — | 23–240 Hz |
| RS-232 | Yes | Yes |
| 12 V trigger | — | Yes |
| Firmware / software | ||
| Smart OS | Android TV | Android TV |
| Netflix | Via dongle | Via dongle |
| Acoustic noise | ||
| Fan noise (sound pressure) | Normal: 31 dB(A) · Eco: 28 dB(A) | Normal: 32 dB(A) · Eco: 28 dB(A) |
| Environment & power | ||
| Operating temperature | 0–40°C | 0–40°C |
| Operating orientations | Table, Ceiling | — |
| Rated voltage | 100–240 V | 100–240 V |
| Rated frequency | 50–60 Hz | 50–60 Hz |
| Power consumption (max) | 275 W | — |
| Power consumption by mode | — | Typical: 330 W |
| Physical & installation | ||
| Width | 304 mm | 272 mm |
| Depth | 254 mm | 259 mm |
| Height | 112 mm | 213 mm |
| Weight | 3.1 kg | 6.8 kg |
| Support & ownership | ||
| Warranty | 🇺🇸 US 3 yr | 🇺🇸 US 3 yr |