Product comparison · 2 data projectors

Acer P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) vs Epson EH-TW4400 with HC Lamp Warranty

10specifications compared
9differ
1identical
60known for one product only

Key differences

Projector native resolution
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):XGA (1024x768)
- EH-TW4400 with HC Lamp Warranty:1080p (1920x1080)
Contrast ratio (typical)
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):3000:1
- EH-TW4400 with HC Lamp Warranty:130000:1
Service life of light source
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):2000 h
- EH-TW4400 with HC Lamp Warranty:4000 h
Lamp type
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):P-VIP
- EH-TW4400 with HC Lamp Warranty:E-TORL
Lamp power
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):250 W
- EH-TW4400 with HC Lamp Warranty:200 W
Noise level
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):35 dB
- EH-TW4400 with HC Lamp Warranty:22 dB
Product type
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):Standard throw projector
- EH-TW4400 with HC Lamp Warranty:Portable projector
Market positioning
- P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768):Presentation
- EH-TW4400 with HC Lamp Warranty:Portable

Side by side

Differences highlightedShow differences only

Comparison of P7290, EH-TW4400
70 specifications	A Acer P7290 Standard throw projector 5000 ANSI lumens DLP XGA (1024x768) Model P7290 View product	B Epson EH-TW4400 with HC Lamp Warranty Model EH-TW4400 View product
Projector2 differ
Projector brightnessKnown for one	5000 ANSI lumens	Unknown — not stated by the source
Projection technologyKnown for one	DLP	Unknown — not stated by the source
Projector native resolutionDiffers	XGA (1024x768)	1080p (1920x1080)
Contrast ratio (typical)Differs	3000:1	130000:1
Projection distanceKnown for one	1.2 - 9.6 m	Unknown — not stated by the source
Number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Horizontal scan rangeKnown for one	27 - 92 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 85 Hz	Unknown — not stated by the source
Keystone correction, horizontalKnown for one	15°	Unknown — not stated by the source
Keystone correction, verticalKnown for one	40°	Unknown — not stated by the source
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Light source3 differ
Light source type	Lamp	Lamp
Service life of light sourceDiffers	2000 h	4000 h
Service life of light source (economic mode)Known for one	3000 h	Unknown — not stated by the source
Lamp typeDiffers	P-VIP	E-TORL
Lamp powerDiffers	250 W	200 W
Lens systemidentical
Digital zoomKnown for one	8x	Unknown — not stated by the source
Throw ratioKnown for one	Unknown — not stated by the source	1.34 - 2.87:1
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Composite video inKnown for one	1	Unknown — not stated by the source
DVI portKnown for one	Yes	Unknown — not stated by the source
S-Video inputs quantityKnown for one	1	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Features1 differ
Noise levelDiffers	35 dB	22 dB
Country of originKnown for one	Unknown — not stated by the source	Japan
Multimediaidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	3 W	Unknown — not stated by the source
Design2 differ
Product typeDiffers	Standard throw projector	Portable projector
Market positioningDiffers	Presentation	Portable
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
Product colourKnown for one	Unknown — not stated by the source	White
Weight & dimensions1 differ
WeightDiffers	5.4 kg	7.3 kg
WidthKnown for one	Unknown — not stated by the source	370 mm
DepthKnown for one	Unknown — not stated by the source	450 mm
HeightKnown for one	Unknown — not stated by the source	145 mm
Package widthKnown for one	Unknown — not stated by the source	460 mm
Package depthKnown for one	Unknown — not stated by the source	595 mm
Package heightKnown for one	Unknown — not stated by the source	295 mm
Package weightKnown for one	Unknown — not stated by the source	10.8 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	DVI, S-Video, VGA	Unknown — not stated by the source
Other featuresidentical
Aspect ratioKnown for one	4:3, 16:9	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	404 x 315 x 120 mm	Unknown — not stated by the source
Power supplyKnown for one	460 W	Unknown — not stated by the source
RS-232 portsKnown for one	1	Unknown — not stated by the source
ResolutionKnown for one	1600 x 1200 pixels	Unknown — not stated by the source
Videoidentical
Full HDKnown for one	Unknown — not stated by the source	Yes
3DKnown for one	Unknown — not stated by the source	No
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	1920 x 1080 (HD 1080)
Supported video modesKnown for one	Unknown — not stated by the source	1080p
Networkidentical
Smart TVKnown for one	Unknown — not stated by the source	No
Displayidentical
Built-in displayKnown for one	Unknown — not stated by the source	No
Poweridentical
Power sourceKnown for one	Unknown — not stated by the source	AC
Logistics dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Pallet gross heightKnown for one	Unknown — not stated by the source	2.21 m
Pallet gross lengthKnown for one	Unknown — not stated by the source	120 cm
Pallet gross widthKnown for one	Unknown — not stated by the source	80 cm
Pallet height (UK)Known for one	Unknown — not stated by the source	2.21 m
Pallet length (UK)Known for one	Unknown — not stated by the source	120 cm
Pallet width (UK)Known for one	Unknown — not stated by the source	100 cm
Products per palletKnown for one	Unknown — not stated by the source	14 pc(s)
Products per pallet (UK)Known for one	Unknown — not stated by the source	28 pc(s)
Products per pallet layerKnown for one	Unknown — not stated by the source	2 pc(s)
Products per pallet layer (UK)Known for one	Unknown — not stated by the source	4 pc(s)

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