Product comparison · 2 data projectors

Epson PowerLite 4650 vs Epson PowerLite 4855WU

58specifications compared
19differ
39identical
36known for one product only

Key differences

Projector brightness
- PowerLite 4650:5200 ANSI lumens
- PowerLite 4855WU:4000 ANSI lumens
Projector native resolution
- PowerLite 4650:XGA (1024x768)
- PowerLite 4855WU:1080p (1920x1080)
Keystone correction, horizontal
- PowerLite 4650:30°
- PowerLite 4855WU:±30°
Keystone correction, vertical
- PowerLite 4650:30°
- PowerLite 4855WU:±30°
Lamp power
- PowerLite 4650:280 W
- PowerLite 4855WU:260 W
Zoom ratio
- PowerLite 4650:2.0:1
- PowerLite 4855WU:1.8:1
Throw ratio
- PowerLite 4650:1.27 - 2.59:1
- PowerLite 4855WU:1.26 - 2.30:1
Horizontal lens shift range
- PowerLite 4650:-38 - 38°
- PowerLite 4855WU:-10 - 10°

Side by side

Differences highlightedShow differences only

Comparison of PowerLite 4650, PowerLite 4855WU
94 specifications	A Epson PowerLite 4650 View product	B Epson PowerLite 4855WU View product
Projector4 differ
Projector brightnessDiffers	5200 ANSI lumens	4000 ANSI lumens
Projector native resolutionDiffers	XGA (1024x768)	1080p (1920x1080)
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Screen size compatibilityKnown for one	Unknown — not stated by the source	1270 - 7620 mm (50 - 300")
Horizontal scan rangeKnown for one	Unknown — not stated by the source	15 - 92 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	50 - 85 Hz
Keystone correction, horizontalDiffers	30°	±30°
Keystone correction, verticalDiffers	30°	±30°
Projection distanceKnown for one	0.76 - 7.62 m	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
UniformityKnown for one	90%	Unknown — not stated by the source
Colour light outputKnown for one	5000 ANSI lumens	Unknown — not stated by the source
Horizontal synchronization (max)Known for one	92 kHz	Unknown — not stated by the source
Horizontal synchronization (min)Known for one	15 kHz	Unknown — not stated by the source
Matrix typeKnown for one	3-panel (p-Si TFT active)	Unknown — not stated by the source
Vertical synchronization (max)Known for one	85 kHz	Unknown — not stated by the source
Vertical synchronization (min)Known for one	50 kHz	Unknown — not stated by the source
White light outputKnown for one	5200 ANSI lumens	Unknown — not stated by the source
Light source1 differ
Lamp powerDiffers	280 W	260 W
Lens system4 differ
Zoom ratioDiffers	2.0:1	1.8:1
Throw ratioDiffers	1.27 - 2.59:1	1.26 - 2.30:1
Horizontal lens shift rangeDiffers	-38 - 38°	-10 - 10°
Vertical lens shift rangeDiffers	-58 - 58°	-50 - 50°
Digital zoomKnown for one	2x	Unknown — not stated by the source
Video1 differ
Full HDDiffers	No	Yes
3DKnown for one	Yes	Unknown — not stated by the source
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers	1	2
Component video (YPbPr/YCbCr) inKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
Audio (L/R) inDiffers	4	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	Yes
BNC input portsKnown for one	Unknown — not stated by the source	1
AC (power) inKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet LAN data ratesDiffers	100 Mbit/s	10,100 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	No
Storageidentical
Card reader integratedKnown for one	Unknown — not stated by the source	No
Featuresidentical
HDCPKnown for one	Unknown — not stated by the source	Yes
Dot clock scanning frequencyKnown for one	Unknown — not stated by the source	162 MHz
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Number of built-in speakersKnown for one	Unknown — not stated by the source	1
RMS rated powerKnown for one	Unknown — not stated by the source	10 W
Design2 differ
Product colourDiffers	White	Black
PlacementDiffers	Desktop	Desktop, Ceiling
Power1 differ
Power consumption (typical)Differs	409 W	378 W
Power consumption (PowerSave)Known for one	311 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	471 mm	372 mm
DepthDiffers	354 mm	320 mm
HeightDiffers	159 mm	134 mm
Packaging contentidentical
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	VGA	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source

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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