All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 data projectors

Epson Pro G7400UNL vs Epson Pro G7905U

Add a product
  • 48specifications compared
  • 10differ
  • 38identical
  • 20known for one product only

Key differences

  • Projector brightness
    • 5500 ANSI lumens
    • 7000 ANSI lumens
  • Colour light output
    • 5500 ANSI lumens
    • 7000 ANSI lumens
  • White light output
    • 5500 ANSI lumens
    • 7000 ANSI lumens
  • Full HD
    • No
    • Yes
  • VGA (D-Sub) ports quantity
    • 2
    • 1
  • Serial interface type
    • RS-232C
    • RS-232
  • Product colour
    • White
    • Black
  • Power consumption (typical)
    • 498 W
    • 601 W

Side by side

Differences highlightedShow differences only
68 specifications
A

Epson

Pro G7400UNLView product
B

Epson

Pro G7905UView product
Projector3 differ
Projector brightnessDiffers5500 ANSI lumens7000 ANSI lumens
Projection technology3LCD3LCD
Projector native resolutionWUXGA (1920x1200)WUXGA (1920x1200)
Supported aspect ratios4:3, 16:10, 16:94:3, 16:10, 16:9
Screen size compatibility1270 - 7620 mm (50 - 300")1270 - 7620 mm (50 - 300")
UniformityKnown for one90%
Colour light outputDiffers5500 ANSI lumens7000 ANSI lumens
Keystone correction, horizontalKnown for one-30 - 30°
Keystone correction, verticalKnown for one-45 - 45°
Matrix typeKnown for one3-panel (p-Si TFT active)
White light outputDiffers5500 ANSI lumens7000 ANSI lumens
Native aspect ratioKnown for one16:10
Horizontal scan rangeKnown for one15 - 92 kHz
Vertical scan rangeKnown for one50 - 85 Hz
Light sourceidentical
Light source typeLampLamp
Service life of light source3000 h3000 h
Service life of light source (economic mode)4000 h4000 h
Lamp typeUHEUHE
Lamp power400 W400 W
Lens systemidentical
Focal length range24 - 38.2 mm24 - 38.2 mm
Aperture range (F-F)1.7 - 2.31.7 - 2.3
Zoom ratioKnown for one1.6:1
Optical zoomKnown for one1.6x
Throw ratio1.44 - 2.32:11.44 - 2.32:1
Horizontal lens shift range-30 - 30°-30 - 30°
Vertical lens shift range-67 - 67°-67 - 67°
Video2 differ
Analog signal format systemDiffersNTSC, NTSC 4.43, PAL, PAL M, PAL N, SECAMNTSC, NTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffersNoYes
Supported graphics resolutionsKnown for one640 x 480 (VGA), 800 x 600 (SVGA), 1280 x 1024 (SXGA), 1400 x 1050 (SXGA+)
Supported video modesKnown for one480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Ports & interfaces2 differ
VGA (D-Sub) ports quantityDiffers21
HDMI ports quantity11
Component video (YPbPr/YCbCr) in11
DVI portYesYes
HDBaseT portYesYes
Audio (L/R) in33
Audio (L/R) out11
Serial interface typeDiffersRS-232CRS-232
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Ethernet LAN data ratesKnown for one100 Mbit/s
Wi-FiNoNo
Featuresidentical
Noise level39 dB39 dB
Noise level (economic mode)31 dB31 dB
Design1 differ
Product typeLarge venue projectorLarge venue projector
Product colourDiffersWhiteBlack
PlacementDesktop, CeilingDesktop, Ceiling
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Power1 differ
Power sourceACAC
Power consumption (typical)Differs498 W601 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (standby)Known for one0.5 W
Power consumption (economy mode)Known for one498 W
Operational conditionsidentical
Operating temperature (T-T)0 - 45 °C0 - 45 °C
Weight & dimensions1 differ
Weight12.9 kg12.9 kg
Width505 mm505 mm
DepthDiffers405 mm404.8 mm
Height171 mm171 mm
Packaging contentidentical
Remote control includedYesYes
Batteries includedKnown for oneYes
ManualKnown for oneYes
Quick start guideKnown for oneYes
Other featuresidentical
RS-232 ports11
RS-232CKnown for oneYes
Multimediaidentical
Built-in speaker(s)Known for oneYes
Displayidentical
Built-in displayKnown for oneNo

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