Product comparison · 2 data projectors

BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White vs Hisense C3 UltraMax

30specifications compared
17differ
13identical
64known for one product only

Key differences

The Hisense C3 UltraMax has 1,000 ANSI lumens more projector brightness than the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (5000 ANSI lumens vs 4000 ANSI lumens). The BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White has 2,995,000 :1 more contrast ratio (typical) than the Hisense C3 UltraMax (3000000:1 vs 5000:1). The Hisense C3 UltraMax has 185 W more power consumption (typical) than the BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White (360 W vs 175 W). Only the Hisense C3 UltraMax has smart projector. Only the Hisense C3 UltraMax has smart TV.

Projector brightness
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:4000 ANSI lumens
- C3 UltraMax:5000 ANSI lumens
Projection technology
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:DLP
- C3 UltraMax:DMD
Projector native resolution
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1080p (1920x1080)
- C3 UltraMax:UHD 4K (3840x2160)
Contrast ratio (typical)
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:3000000:1
- C3 UltraMax:5000:1
Smart projector
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:No
- C3 UltraMax:Yes
Screen size compatibility
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:0 - 2540 mm (0 - 100")
- C3 UltraMax:1651 - 7620 mm (65 - 300")
Throw ratio
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.13 - 1.47
- C3 UltraMax:0.85–1.7:1
HDMI version
- LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White:1.4a
- C3 UltraMax:2.1

Side by side

Differences highlightedShow differences only

Comparison of LH655, C3 UltraMax
94 specifications	A BenQ LH655 Standard throw projector 4000 ANSI lumens DLP 1080p (1920x1080) 3D White Model LH655 View product	B Hisense C3 UltraMax View product
Projector6 differ
Projector brightnessDiffers	4000 ANSI lumens	5000 ANSI lumens
Projection technologyDiffers	DLP	DMD
Projector native resolutionDiffers	1080p (1920x1080)	UHD 4K (3840x2160)
Contrast ratio (typical)Differs	3000000:1	5000:1
Native aspect ratio	16:9	16:9
Smart projectorDiffers	No	Yes
Screen size compatibilityDiffers	0 - 2540 mm (0 - 100")	1651 - 7620 mm (65 - 300")
Number of coloursKnown for one	1.07 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	15 - 102 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 120 Hz	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	40°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	40°	Unknown — not stated by the source
Light sourceidentical
Light source type	Laser	Laser
Service life of light sourceKnown for one	20000 h	Unknown — not stated by the source
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system1 differ
FocusKnown for one	Manual	Unknown — not stated by the source
Focal length rangeKnown for one	16.901 - 21.6076 mm	Unknown — not stated by the source
Aperture range (F-F)Known for one	2.43 - 2.78	Unknown — not stated by the source
Zoom capabilityKnown for one	Yes	Unknown — not stated by the source
Zoom ratioKnown for one	1.3:1	Unknown — not stated by the source
Throw ratioDiffers	1.13 - 1.47	0.85–1.7:1
OffsetKnown for one	113%	Unknown — not stated by the source
Videoidentical
Analog signal format systemKnown for one	Not supported	Unknown — not stated by the source
Full HD	Yes	Yes
3D	Yes	Yes
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1080 (HD 1080)	Unknown — not stated by the source
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Video colour modesKnown for one	DICOM simulation mode, Presentation, Vivid	Unknown — not stated by the source
Ports & interfaces2 differ
HDMI ports quantity	2	2
HDMI versionDiffers	1.4a	2.1
Audio (L/R) inKnown for one	1	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Serial interface typeDiffers	RJ-45, RS-232	RJ-45
PC Audio outKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	2
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Audio Return Channel (ARC)Known for one	Unknown — not stated by the source	Yes
Enhanced Audio Return Channel (eARC)Known for one	Unknown — not stated by the source	Yes
Network1 differ
Smart TVDiffers	No	Yes
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wi-Fi	Yes	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Apple AirPlay 2 supportKnown for one	Unknown — not stated by the source	Yes
Featuresidentical
Noise levelKnown for one	32 dB	Unknown — not stated by the source
Noise level (economic mode)Known for one	29 dB	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Screen mirroringKnown for one	Unknown — not stated by the source	Yes
4K Ultra HD upscalingKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	Yes
High Dynamic Range (HDR) technologyKnown for one	Unknown — not stated by the source	High Dynamic Range 10 (HDR10), High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Video appsKnown for one	Unknown — not stated by the source	Amazon Prime Video, Disney+, FIFA+, Netflix, YouTube
Operating system installedKnown for one	Unknown — not stated by the source	VIDAA U
Operating system versionKnown for one	Unknown — not stated by the source	VIDAA U9
Multimediaidentical
Built-in speaker(s)	Yes	Yes
RMS rated powerKnown for one	15 W	Unknown — not stated by the source
Audio decodersKnown for one	Unknown — not stated by the source	DTS Virtual:X
EqualizerKnown for one	Unknown — not stated by the source	Yes
Video formats supportedKnown for one	Unknown — not stated by the source	3GP, AVI, FLV, H.264, H.265, HEVC, HEVC/H.265, MKV, MOV, MP4, MPEG, MPEG2, MPEG4, MPG, MVC, OGM, VOB, VP9, WMV
Image formats supportedKnown for one	Unknown — not stated by the source	GIF, PNG, BMP, JPEG
Audio formats supportedKnown for one	Unknown — not stated by the source	MP4, WMV, WMA, FLAC, MP2, MP3, AAC, WAV
Design2 differ
Product type	Standard throw projector	Standard throw projector
Market positioningDiffers	Business	Home cinema
Product colourDiffers	White	Black
PlacementKnown for one	Ceiling	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Plastic
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power1 differ
Power source	AC	AC
Power consumption (typical)Differs	175 W	360 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50/60 Hz	50/60 Hz
Cord lengthKnown for one	1.8 m	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	360 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3.1 kg	11.7 kg
WidthDiffers	279.2 mm	304 mm
DepthDiffers	120.5 mm	256 mm
HeightDiffers	224.8 mm	315 mm
Package widthKnown for one	Unknown — not stated by the source	579 mm
Package depthKnown for one	Unknown — not stated by the source	475 mm
Package heightKnown for one	Unknown — not stated by the source	399 mm
Package weightKnown for one	Unknown — not stated by the source	15.5 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, HDMI	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Digital Living Network Alliance (DLNA) certifiedKnown for one	Unknown — not stated by the source	Yes
HDMIKnown for one	Unknown — not stated by the source	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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