Product comparison · 2 data projectors

Epson PowerLite S27 vs Epson PowerLite X27

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  • 83specifications compared
  • 11differ
  • 72identical
  • 2known for one product only

Key differences

  • Projector native resolution
    • PowerLite S27:SVGA (800x600)
    • PowerLite X27:WXGA (1280x768)
  • Screen size compatibility
    • PowerLite S27:762 - 8890 mm (30 - 350")
    • PowerLite X27:762 - 7620 mm (30 - 300")
  • Projection distance
    • PowerLite S27:1.77 - 2.4 m
    • PowerLite X27:1.8 - 2.17 m
  • Projection distance (wide)
    • PowerLite S27:0 - 1.77 m
    • PowerLite X27:0 - 1.8 m
  • Projection distance (tele)
    • PowerLite S27:0 - 2.4 m
    • PowerLite X27:0 - 2.17 m
  • Aperture range (F-F)
    • PowerLite S27:1.44 - 1.44
    • PowerLite X27:1.58 - 1.72
  • Zoom ratio
    • PowerLite S27:1.35:1
    • PowerLite X27:1.2:1
  • Throw ratio
    • PowerLite S27:1.45 - 1.96:1
    • PowerLite X27:1.48 - 1.77:1

Side by side

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Comparison of PowerLite S27, PowerLite X27
85 specifications
Projector5 differ
Projector brightness2700 ANSI lumens2700 ANSI lumens
Projection technology3LCD3LCD
Projector native resolutionDiffersSVGA (800x600)WXGA (1280x768)
Contrast ratio (typical)10000:110000:1
Native aspect ratio4:34:3
Supported aspect ratios4:34:3
Screen size compatibilityDiffers762 - 8890 mm (30 - 350")762 - 7620 mm (30 - 300")
Projection distanceDiffers1.77 - 2.4 m1.8 - 2.17 m
Projection distance (wide)Differs0 - 1.77 m0 - 1.8 m
Projection distance (tele)Differs0 - 2.4 m0 - 2.17 m
Number of colours1.073 billion colours1.073 billion colours
Projector brightness (economic mode)1890 ANSI lumens1890 ANSI lumens
Colour light output2700 ANSI lumens2700 ANSI lumens
Keystone correction, horizontal-30 - 30°-30 - 30°
Keystone correction, vertical-30 - 30°-30 - 30°
Matrix size1.4 cm (0.55")1.4 cm (0.55")
Matrix type3-panel (p-Si TFT active)3-panel (p-Si TFT active)
White light output2700 ANSI lumens2700 ANSI lumens
Light sourceidentical
Light source typeLampLamp
Service life of light source5000 h5000 h
Service life of light source (economic mode)10000 h10000 h
Lamp typeUHEUHE
Lamp power200 W200 W
Lamps quantity1 lamp(s)1 lamp(s)
Lens system3 differ
FocusManualManual
Focal length range16.9 - 20.28 mm16.9 - 20.28 mm
Aperture range (F-F)Differs1.44 - 1.441.58 - 1.72
Zoom ratioDiffers1.35:11.2:1
Throw ratioDiffers1.45 - 1.96:11.48 - 1.77:1
Video1 differ
Analog signal format systemNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDNoNo
3DNoNo
Supported graphics resolutionsDiffers1280 x 800, 1366 x 768, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 640 x 480 (VGA)1280 x 960, 1366 x 768, 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Video processing10 bit10 bit
HD-ReadyKnown for oneUnknown — not stated by the sourceYes
Ports & interfacesidentical
VGA (D-Sub) ports quantity11
HDMI ports quantity11
Component video (YPbPr/YCbCr) in22
Composite video in11
DVI portNoNo
S-Video inputs quantity11
USB 2.0 ports quantity22
Audio (L/R) in22
Audio (L/R) out11
Serial interface typeRS-232RS-232
USB connector typeUSB Type-A, USB Type-BUSB Type-A, USB Type-B
DC-in jackYesYes
Networkidentical
Ethernet LANNoNo
Wi-FiNoNo
Featuresidentical
Noise level37 dB37 dB
Noise level (economic mode)29 dB29 dB
2D/3D frequency image50 - 85 Hz50 - 85 Hz
Multimediaidentical
Built-in speaker(s)YesYes
Number of built-in speakers11
RMS rated power5 W5 W
Designidentical
Product typeStandard throw projectorStandard throw projector
Product colourWhiteWhite
PlacementDesktop, CeilingDesktop, Ceiling
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
LED indicatorsYesYes
Poweridentical
Power sourceACAC
Power consumption (typical)284 W284 W
Power consumption (standby)0.21 W0.21 W
Power consumption (PowerSave)Known for one0.21 WUnknown — not stated by the source
Power consumption (economy mode)208 W208 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Voltage tolerance10%10%
Softwareidentical
Windows operating systems supportedYesYes
Mac operating systems supportedYesYes
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Storage temperature (T-T)-10 - 60 °C-10 - 60 °C
Operating relative humidity (H-H)20 - 80%20 - 80%
Storage relative humidity (H-H)10 - 90%10 - 90%
Weight & dimensions2 differ
WeightDiffers2.5 kg2.6 kg
Width297 mm297 mm
Depth244 mm244 mm
HeightDiffers87 mm86 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedYesYes
AC adapter includedYesYes
ManualYesYes
Technical detailsidentical
Compliance certificatesRoHSRoHS
Other featuresidentical
RS-232 ports11

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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