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Product comparison · 2 data projectors

BenQ MW621ST Portable projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black, White vs NEC V311X Standard throw projector 3100 ANSI lumens DLP 1080p (1920x1080) 3D White

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  • 51specifications compared
  • 30differ
  • 21identical
  • 57known for one product only

Key differences

  • Projector brightness
    • 3000 ANSI lumens
    • 3100 ANSI lumens
  • Projector native resolution
    • WXGA (1280x800)
    • 1080p (1920x1080)
  • Contrast ratio (typical)
    • 13000:1
    • 3000:1
  • Horizontal scan range
    • 15 - 102 kHz
    • 15 - 100 kHz
  • Vertical scan range
    • 23 - 120 Hz
    • 50 - 120 Hz
  • Service life of light source
    • 4500 h
    • 3000 h
  • Service life of light source (economic mode)
    • 10000 h
    • 5000 h
  • Lamp power
    • 190 W
    • 225 W

Side by side

Differences highlightedShow differences only
108 specifications
A

BenQ

MW621ST Portable projector 3000 ANSI lumens DLP WXGA (1280x800) 3D Black, White

Model MW621ST

View product
B

NEC

V311X Standard throw projector 3100 ANSI lumens DLP 1080p (1920x1080) 3D White

Model V311X

View product
Projector5 differ
Projector brightnessDiffers3000 ANSI lumens3100 ANSI lumens
Projector native resolutionDiffersWXGA (1280x800)1080p (1920x1080)
Contrast ratio (typical)Differs13000:13000:1
Projection distanceKnown for one1.2 - 13 m
Horizontal scan rangeDiffers15 - 102 kHz15 - 100 kHz
Vertical scan rangeDiffers23 - 120 Hz50 - 120 Hz
Horizontal synchronization (max)Known for one100 kHz
Horizontal synchronization (min)Known for one15 kHz
Matrix sizeKnown for one1.4 cm (0.55")
Matrix typeKnown for oneDMD
Vertical synchronization (max)Known for one120 kHz
Vertical synchronization (min)Known for one50 kHz
Native aspect ratioKnown for one16:10
Supported aspect ratiosKnown for one16:10
Screen size compatibilityKnown for one762 - 7620 mm (30 - 300")
Number of coloursKnown for one1.073 billion colours
Keystone correction, verticalKnown for one-40 - 40°
Light source3 differ
Service life of light sourceDiffers4500 h3000 h
Service life of light source (economic mode)Differs10000 h5000 h
Lamp typeKnown for oneAC HID
Lamp powerDiffers190 W225 W
Lamps quantityKnown for one1 lamp(s)
Lens system1 differ
FocusKnown for oneManual
Zoom capabilityKnown for oneYes
Zoom typeKnown for oneManual
Throw ratioDiffers0.72 - 0.87:11.95 - 2.15:1
Focal length rangeKnown for one10.2 - 12.24 mm
Aperture range (F-F)Known for one2.6 - 2.78
Zoom ratioKnown for one1.2:1
OffsetKnown for one105%
Video4 differ
Analog signal format systemDiffersNTSC, PAL, SECAMNTSC 4.43, PAL, PAL 60, PAL M, PAL N, SECAM
Full HDDiffersNoYes
HD-ReadyKnown for oneYes
3D ReadyKnown for oneYes
Supported graphics resolutionsDiffers1280 x 800 (WXGA), 1600 x 1200 (UXGA), 640 x 480 (VGA)1024 x 768 (XGA), 1920 x 1080 (HD 1080)
Supported video modesDiffers1080i, 1080p, 480i, 480p, 576i, 576p, 720p1080i, 480p, 576i, 576p, 720p
Ports & interfaces3 differ
VGA (D-Sub) ports quantityDiffers23
S-Video inputs quantityDiffers12
USB 2.0 ports quantityDiffers20
Audio (L/R) outKnown for one1
AC (power) inKnown for oneYes
DisplayPorts quantityKnown for one0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one0
Headphone outputsKnown for one1
Microphone inKnown for oneYes
AUX inKnown for oneNo
USB connector typeKnown for oneUSB Type-A
CardBus PCMCIA slot typeKnown for oneNo
Progressive scan outputKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN (RJ-45) portsDiffers01
Storageidentical
Optical disc player typeKnown for oneNot included
Features2 differ
Noise levelDiffers33 dB37 dB
Noise level (economic mode)Differs28 dB33 dB
HDCPKnown for oneNo
CertificationKnown for oneUL, FCC, CSA, C-UL, NOM
Preset modesKnown for oneCinema, Custom, Dynamic, Presentation, sRGB
On Screen Display (OSD)Known for oneYes
Multimedia1 differ
RMS rated powerDiffers10 W7 W
TimeshiftKnown for oneNo
Design2 differ
Product typeDiffersPortable projectorStandard throw projector
Product colourDiffersBlack, WhiteWhite
PlacementKnown for oneDesktop
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Market positioningKnown for oneBusiness
LED indicatorsKnown for oneYes
Displayidentical
Built-in displayKnown for oneNo
Power2 differ
Power consumption (typical)Differs247 W210 W
Power consumption (standby)Differs0.5 W4 W
Power consumption (max)Known for one268 W
Power consumption (PowerSave)Known for one0.4 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Storage temperature (T-T)Known for one-20 - 50 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions4 differ
WeightDiffers2.6 kg2.5 kg
WidthDiffers287.3 mm310 mm
DepthDiffers232.6 mm95 mm
HeightDiffers114.4 mm247 mm
Packaging content1 differ
Batteries includedKnown for oneYes
Cables includedDiffersVGAAC, VGA
Warranty cardKnown for oneYes
Other featuresidentical
Maximum analog resolutionKnown for one1024 x 768 pixels
Maximum digital resolutionKnown for one1920 x 1080 pixels
Built-in touchpadKnown for oneNo
Softwareidentical
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes

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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