In This Comparison:
- Overall Score
- Brightness
- Resolution
- Contrast
- Input lag
- Lamps
- Throw Distance
- Connectivity
- Pros & Cons
Overall Score
BenQ X500i: 72 points
Why BenQ X500i is the Better Pick Over TK700STi:
✅Short-throw for big images in small spaces.
✅LED lamp with up to 30,000-hour lifespan.
✅Superior 600,000:1 contrast ratio.
✅More connectivity options.
✅2 years newer projector model.
See BenQ X500i's Latest Price!
BenQ TK700sti: 67 points
Top Advantages of BenQ TK700STi over the X500i:
✅Higher brightness at 3,000 ANSI lumens.
✅Larger projection size for big spaces.
Check BenQ TK700sti's Latest Price!
Brightness
BenQ X500i:
BenQ TK700sti:
When comparing the brightness of the Benq X500i and the Benq TK700sti projectors, the TK700sti stands out with its 3,000 ANSI lumens, making it significantly brighter than the X500i, which is rated at 2,200 lumens. This higher lumens count for the TK700sti suggests it can offer clearer, more vibrant images even in well-lit environments, whereas the X500i might be better suited for controlled lighting conditions to achieve optimal viewing experiences.
Resolution
BenQ X500i:
BenQ TK700sti:
Both the Benq X500i and the Benq TK700sti projectors feature a native 4K UHD resolution of 3840×2160, ensuring crisp, detailed images for an immersive viewing experience. This high resolution is ideal for a wide range of content, from movies and sports to gaming, providing sharp and clear visuals. The 4K capability of both projectors makes them suitable choices for users seeking high-definition picture quality.
Contrast
BenQ X500i:
BenQ TK700sti:
The Benq X500i boasts a high contrast of 600,000:1, offering deeper blacks and more defined shadow details compared to the Benq TK700sti, which has a contrast ratio of 10,000:1. This significant difference indicates that the X500i can provide a more dynamic and immersive visual experience, particularly in scenes with stark light and dark elements. The TK700sti, while offering a decent contrast, may not deliver the same level of depth and detail in its imagery.
Input lag
BenQ X500i:
BenQ TK700sti:
Regarding input lag, a critical factor for gaming, both the Benq X500i and TK700sti projectors perform identically across various resolutions and frame rates. They each exhibit an input lag of 16.7ms at 4K/60Hz and 1080p/60Hz, reducing to 8.3ms at 1080p/120Hz, and further to an impressive 4.2ms at 1080p/240Hz. This consistency in low input lag ensures a responsive gaming experience, making both projectors highly suitable for fast-paced games where timing is crucial.
Lamp type
BenQ X500i: LED
BenQ TK700sti: Halide bulb
Lamp Life
BenQ X500i:
BenQ TK700sti:
The BenQ X500i and TK700sti differ significantly in their light source technology; the X500i utilizes an LED lamp, offering a longer lifespan and consistent brightness over time, whereas the TK700sti employs a traditional Halide bulb, known for its high brightness output but with a shorter lifespan and potential for brightness degradation over time. Check our in-depth review of the BenQ TK700sti projector.
Throw Distance
BenQ X500i:
BenQ TK700sti:
The X500i able to project images from as close as 1.8 feet up to 7.5 feet away, making it well-suited for smaller spaces. In contrast, the TK700sti offers a more flexible range, from 2.4 feet to an expansive 19.6 feet, accommodating larger rooms and providing greater versatility in placement and screen size options.
Connectivity
BenQ X500i:
BenQ TK700sti:
The BenQ X500i offers a diverse array of options including two HDMI ports with HDCP 2.2 support, a DisplayPort, both Mini Jack and Optical audio outputs, a USB port, and an RS232 DB-9pin for control. The TK700sti, on the other hand, provides a similar yet slightly less varied selection, featuring two HDMI ports with HDCP 2.2, a Mini Jack audio out, a USB port, and an RS232 DB-9pin. The additional DisplayPort and Optical audio out on the X500i could offer more flexibility for users with specific setup requirements or those using a wider range of audio equipment.
Pros & Cons
BenQ X500i
Pros
- High 600,000:1 contrast ratio for deep blacks.
- Low input lag ideal for gaming: 16.7ms at 4K/60.
- Short-throw design suitable for small spaces.
- LED lamp with up to 30,000 hours in Eco mode.
Cons
- Lower brightness at 2,200 lumens might limit daylight use.
- Lacks lens shift for flexible installation.
BenQ TK700STi
Pros
- High brightness of 3,000 lumens enhances visibility.
- Low input lag of 16.9ms at 1080p/60 for responsive gaming.
- True 4K UHD resolution provides sharp, detailed images.
- Short-throw capability projects up to 150″ 4K image.
- Features Google-certified Android TV for streaming.
Cons
- Lower contrast ratio of 10,000:1 may affect depth.
- Metal Halide bulb has shorter lifespan: 4,000 hours.