BenQ TK710: Specs, Throw Distance & Alternatives
A 4K UHD gaming projector with a laser light source. BenQ rates it at 3,200 ANSI lumens and 16.7 ms input lag at 4K/60, dropping to 4.2 ms at 1080p/240. It has a small vertical lens shift but no smart TV system or built-in wireless listed, so it needs a streaming stick or console.
Is the BenQ TK710 right for you?
Good for
- Console gaming at 4K/60 (rated 16.7 ms) or 1080p/120 (8.3 ms)
- High-refresh PC gaming at 1080p/240 (rated 4.2 ms)
- HDR10 and HLG content
- Soundbars and AV receivers: one HDMI port supports eARC (with Dolby Atmos)
What to plan for
- No smart TV system and no built-in Wi-Fi or Bluetooth listed: add a streaming stick (the USB-A port supplies 1.5 A of power)
- Lens shift is vertical only, +10%, so the mount or table height has to be close
- A 1.3x manual zoom with manual focus
- 240 Hz is rated at 1080p only; 4K input is HDMI 2.0b
- A single 5 W mono speaker
Based on manufacturer specifications and published reviews (sources below). We don't do hands-on testing.
BenQ TK710 specs
| Resolution | 4K UHD (3840 × 2160, DLP) |
|---|---|
| Brightness | 3,200 ANSI lumens (BenQ rating) |
| Display technology | DLP |
| Light source | Laser |
| Light source life | 20,000 hours |
| Contrast ratio | 600,000:1 (BenQ rating, with light-source dimming) |
| Throw ratio | 1.15-1.50:1 |
| Lens shift | Vertical +10% (manual); 105% vertical offset |
| Max refresh rate | 240 Hz |
| HDMI ports | 2 (both HDMI 2.0b; one supports eARC) |
| Speakers | 5 W |
| Weight | 6.6 lb |
How far from the screen?
Lens-to-screen distance for a 16:9 image, calculated from its 1.15-1.50:1 throw ratio. The zoom lets you place it anywhere in the range.
| Screen | Closest | Farthest |
|---|---|---|
| 80″ | 6' 8" | 8' 9" |
| 100″ | 8' 4" | 10' 11" |
| 120″ | 10' 0" | 13' 1" |
| 150″ | 12' 6" | 16' 4" |
BenQ TK710 input lag by mode
| Signal | Input lag |
|---|---|
| 4K / 60 Hz | 16.7 ms |
| 1080p / 60 Hz | 16.7 ms |
| 1080p / 120 Hz | 8.3 ms |
| 1080p / 240 Hz | 4.2 ms |
Source: BenQ’s published ratings; we found no independent measurement. Its fastest figure (4.2 ms at 1080p / 240 Hz) is quicker than 77 of the 96 projectors with a lag figure in our input lag database, which lists each model's fastest mode.
BenQ TK710 alternatives at a similar price
In-stock 4K projectors priced closest to it on Amazon today.
| Model | Price today | Amazon rating | Compare |
|---|---|---|---|
| BenQ TK710 (this one) | $1,799 | 4.4★ | — |
| ViewSonic LS740-4K 4K UHD 5000 Lumens Laser Projector | $1,796 | — | — |
| AWOL VISION LTV-3000 Pro 4K 3D Ultra Short Throw Triple Lase | $1,699 | — | — |
| Hisense C2 Pro | $1,698 | — | — |
| Epson Home Cinema 3800 4K PRO-UHD 3-Chip Projector with HDR | $1,649 | 4.4★ | Head-to-head |
BenQ TK710 head-to-head comparisons
- BenQ TK700 vs BenQ TK710
BenQ’s 4K gaming lamp classic against its laser successor
- BenQ TK710 vs BenQ TK710STi
Which BenQ 4K laser fits your room — standard or short throw?
- BenQ X3100i vs BenQ TK710
BenQ’s two premium 4K gaming engines compared
- BenQ TK710 vs Epson 3800
BenQ’s 4K laser vs Epson’s 3LCD classic in the mid-range
Where it fits
BenQ TK710 FAQ
- How far from the screen should the BenQ TK710 be for a 100-inch image?
- Between 8' 4" and 10' 11" from lens to screen, depending on the zoom setting (throw ratio 1.15-1.50:1).
- What is the input lag of the BenQ TK710?
- 4K / 60 Hz: 16.7 ms; 1080p / 60 Hz: 16.7 ms; 1080p / 120 Hz: 8.3 ms; 1080p / 240 Hz: 4.2 ms. Source: BenQ’s published ratings; we found no independent measurement.
- Does the BenQ TK710 have lens shift?
- Yes, but only a small vertical shift: +10% on a 105% vertical offset. BenQ lists no horizontal lens shift.
Sources
Price, stock and rating come from Amazon and update automatically (last checked Nov 14, 2026, 8:00 PM).
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