Product comparison · 2 data projectors

BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White vs Epson Lifestudio Pop EF-61

34specifications compared
22differ
12identical
56known for one product only

Key differences

The BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White has 2,800 ANSI lumens more projector brightness than the Epson Lifestudio Pop EF-61 (3500 ANSI lumens vs 700 ANSI lumens). The Epson Lifestudio Pop EF-61 has 4,980,000 :1 more contrast ratio (typical) than the BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White (5000000:1 vs 20000:1). The BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White has 3 dB more noise level than the Epson Lifestudio Pop EF-61 (31 dB vs 28 dB). Only the Epson Lifestudio Pop EF-61 has full HD. Only the Epson Lifestudio Pop EF-61 has Wi-Fi.

Projector brightness
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:3500 ANSI lumens
- Lifestudio Pop EF-61:700 ANSI lumens
Projection technology
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:DLP
- Lifestudio Pop EF-61:3LCD
Projector native resolution
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:WXGA (1280x800)
- Lifestudio Pop EF-61:1080p (1920x1080)
Contrast ratio (typical)
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:20000:1
- Lifestudio Pop EF-61:5000000:1
Native aspect ratio
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:16:10
- Lifestudio Pop EF-61:16:9
Keystone correction, horizontal
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:-40 - 40°
- Lifestudio Pop EF-61:20°
Keystone correction, vertical
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:-40 - 40°
- Lifestudio Pop EF-61:20°
Throw ratio
- LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White:1.55-1.7
- Lifestudio Pop EF-61:1.2

Side by side

Differences highlightedShow differences only

Comparison of LW555C, Lifestudio Pop EF-61
90 specifications	A BenQ LW555C Standard throw projector 3500 ANSI lumens DLP WXGA (1280x800) 3D White Model LW555C View product	B Epson Lifestudio Pop EF-61 View product
Projector7 differ
Projector brightnessDiffers	3500 ANSI lumens	700 ANSI lumens
Projection technologyDiffers	DLP	3LCD
Projector native resolutionDiffers	WXGA (1280x800)	1080p (1920x1080)
Contrast ratio (typical)Differs	20000:1	5000000:1
Native aspect ratioDiffers	16:10	16:9
Horizontal scan rangeKnown for one	15 - 130 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	23 - 120 Hz	Unknown — not stated by the source
Colour gamutKnown for one	92%	Unknown — not stated by the source
Keystone correction, horizontalDiffers	-40 - 40°	20°
Keystone correction, verticalDiffers	-40 - 40°	20°
Smart projectorKnown for one	Unknown — not stated by the source	Yes
Screen size compatibilityKnown for one	Unknown — not stated by the source	762 - 3810 mm (30 - 150")
Matrix sizeKnown for one	Unknown — not stated by the source	1.57 cm (0.62")
Light sourceidentical
Service life of light source (economic mode)Known for one	30000 h	Unknown — not stated by the source
Lens system1 differ
Zoom ratioKnown for one	1.1:1	Unknown — not stated by the source
Throw ratioDiffers	1.55-1.7	1.2
OffsetKnown for one	100%	Unknown — not stated by the source
Focal length rangeKnown for one	Unknown — not stated by the source	16.6 mm
Zoom capabilityKnown for one	Unknown — not stated by the source	Yes
Video1 differ
Full HDDiffers	No	Yes
3DKnown for one	Yes	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	640 x 480 (VGA), 1920 x 1200 (WUXGA)	Unknown — not stated by the source
Analog signal format systemKnown for one	Unknown — not stated by the source	Not supported
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
HDMI versionKnown for one	1.4a	Unknown — not stated by the source
Component video (YPbPr/YCbCr) inKnown for one	0	Unknown — not stated by the source
Composite video inKnown for one	0	Unknown — not stated by the source
Audio (L/R) inKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
USB 2.0 Type-B ports quantityKnown for one	Unknown — not stated by the source	1
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 TVKnown for one	No	Unknown — not stated by the source
Wi-FiDiffers	No	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
Bluetooth profilesKnown for one	Unknown — not stated by the source	A2DP, AVRCP
Bluetooth versionKnown for one	Unknown — not stated by the source	5.2
Storageidentical
Card reader integratedKnown for one	No	Unknown — not stated by the source
Features2 differ
Noise levelDiffers	31 dB	28 dB
Noise level (economic mode)Differs	28 dB	23 dB
HDCPKnown for one	Yes	Unknown — not stated by the source
Preset modesKnown for one	3D, Bright, Presentation, Spreadsheet, sRGB	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
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), Hybrid Log-Gamma (HLG)
Works with the Google AssistantKnown for one	Unknown — not stated by the source	Yes
Operating system installedKnown for one	Unknown — not stated by the source	Google TV
Multimedia2 differ
Number of built-in speakersDiffers	1	2
RMS rated powerDiffers	15 W	10 W
Audio decodersKnown for one	Unknown — not stated by the source	Dolby Audio
Design2 differ
Product typeKnown for one	Standard throw projector	Unknown — not stated by the source
Market positioningDiffers	Business	Portable
Product colourDiffers	White	Beige, Pink
PlacementKnown for one	Ceiling, Desktop	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
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Displayidentical
Built-in displayKnown for one	No	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	200 W	101 W
AC input frequencyDiffers	50 - 60 Hz	50/60 Hz
Auto power offKnown for one	Yes	Unknown — not stated by the source
Cord lengthKnown for one	1.8 m	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	3 kg	1.6 kg
WidthDiffers	303.5 mm	199 mm
DepthDiffers	224.6 mm	190 mm
HeightDiffers	112.4 mm	75 mm
Package widthKnown for one	170 mm	Unknown — not stated by the source
Package depthKnown for one	410 mm	Unknown — not stated by the source
Package heightKnown for one	340 mm	Unknown — not stated by the source
Package weightKnown for one	4.5 kg	Unknown — not stated by the source
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	Power	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%

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.

More data projector comparisons

All data projector comparisons