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Product comparison · 2 inkjet printers

Epson Stylus SX438W vs HP Pro K550dtn

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  • 28specifications compared
  • 21differ
  • 7identical
  • 68known for one product only

Key differences

  • Duplex printing
    • No
    • Yes
  • Printing colours
    • Yellow, Magenta, Cyan, Black
    • Black, Cyan, Magenta, Yellow
  • Maximum resolution
    • 5760 x 1440 DPI
    • 4800 x 1200 DPI
  • Print speed (black, normal quality, A4/US Letter)
    • 33 ppm
    • 16 ppm
  • Print speed (colour, normal quality, A4/US Letter)
    • 15 ppm
    • 33 ppm
  • Total input capacity
    • 100 sheets
    • 600 sheets
  • ISO A-series sizes (A0...A9)
    • A4, A5, A6
    • A4
  • Envelopes sizes
    • 10, DL, C6
    • 10, DL

Side by side

Differences highlightedShow differences only
96 specifications
A

Epson

Stylus SX438W

Model SX438W

View product
B

HP

Pro K550dtnView product
Features2 differ
Duplex printingDiffersNoYes
Printing coloursDiffersYellow, Magenta, Cyan, BlackBlack, Cyan, Magenta, Yellow
Print head nozzlesKnown for one128 Nozzles Black, 42 Nozzles per Color
Maximum duty cycleKnown for one7500 pages per month
Page description languagesKnown for onePCL 3
Printing3 differ
Maximum resolutionDiffers5760 x 1440 DPI4800 x 1200 DPI
Print speed (black, normal quality, A4/US Letter)Differs33 ppm16 ppm
Print speed (colour, normal quality, A4/US Letter)Differs15 ppm33 ppm
Print speed (colour, draft quality, A4/US Letter)Known for one16 ppm
Print speed (black, draft quality, A4/US Letter)Known for one37 ppm
Input & output capacity1 differ
Total number of input traysKnown for one1
Total input capacityDiffers100 sheets600 sheets
Total output capacityKnown for one150 sheets
Maximum number of input traysKnown for one2
Paper handling4 differ
Paper tray media typesDiffersEnvelopesEnvelopes, Labels, Photo paper, Plain paper, Transparencies
ISO A-series sizes (A0...A9)DiffersA4, A5, A6A4
ISO B-series sizes (B0...B9)Known for oneB5
ISO C-series sizes (C0...C9)Known for oneC6
Non-ISO print media sizesDiffersLetter, LegalExecutive, Legal, Statement, Letter
Envelopes sizesDiffers10, DL, C610, DL
Photo paper sizesKnown for one9x13,10x15,13x18,13x20,20x25,14.8x10
Borderless printing media sizesKnown for oneIndex card
Paper tray media weightKnown for one60 - 240 g/m²
Media size (tray 1)Known for one3" x 5" - 8.5" x 14"
Ports & interfaces1 differ
Standard interfacesDiffersUSB 2.0, Wireless LANEthernet, USB 2.0
USB 2.0 ports quantityKnown for one1
Network1 differ
Ethernet LANDiffersNoYes
Security algorithmsKnown for one64-bit WEP, 128-bit WEP, WPA-PSK
Wi-Fi standardsKnown for one802.11b, 802.11g
Performanceidentical
Card reader integratedKnown for oneYes
Compatible memory cardsKnown for oneMemory Stick (MS), MS Duo, MS Micro (M2), MS PRO, MS PRO Duo, MS Pro-HG Duo, MicroSD (TransFlash), MicroSDHC, MiniSD, MMC, MMCmicro, MMC Mobile, MMC+, SD, SDHC
Sound pressure level (printing)Known for one38 dB
Internal memoryKnown for one32 MB
Printing noise levelKnown for one6.5 dB
Processor frequencyKnown for one300 MHz
Design1 differ
Product colourDiffersWhiteBlack
Built-in displayKnown for oneYes
Colour displayKnown for oneYes
Display diagonalKnown for one3.61 cm (1.42")
Country of originKnown for oneIndonesia
Power2 differ
Power consumption (printing)Differs15 W52.17 W
AC input voltageDiffers110 - 240 V100 - 240 V
Power consumption (standby)Known for one8.47 W
Power consumption (PowerSave)Known for one7.20 W
AC input frequencyKnown for one50 - 60 Hz
System requirements2 differ
Windows operating systems supportedDiffersWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows ViWindows 2000, Windows 2000 Professional, Windows 98, Windows 98SE, Windows ME, Windows Vista Business, Windows Vista Business x64, Windows Vista Enterprise, Windows Vista Enterprise x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x6
Mac operating systems supportedDiffersMac OS X 10.5 Leopard, Mac OS X 10.6 Snow LeopardMac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger
Compatible operating systemsKnown for oneMac OS 10.5+, Mac OS 10.6+, Windows 7, Windows 7 x64, Windows Vista, Windows Vista x64, Windows XP, Windows XP x64
Mac compatibilityKnown for oneYes
Linux operating systems supportedKnown for oneYes
Server operating systems supportedKnown for oneWindows Server 2003
Minimum processorKnown for oneIntel Pentium 90 MHz
Minimum RAMKnown for one16 MB
Minimum storage drive spaceKnown for one90 MB
Minimum system requirementsKnown for one640 x 480 CD-ROM
Weight & dimensions4 differ
WidthDiffers390 mm495.3 mm
DepthDiffers300 mm502.9 mm
HeightDiffers145 mm302 mm
WeightDiffers4.1 kg12.9 kg
Packaging dataidentical
Quantity per packKnown for one1 pc(s)
Drivers includedKnown for oneYes
Bundled softwareKnown for oneABBYY FineReader® PDF Sprint (Windows & MacOS), Epson Easy Photo Print, Epson Event Manager
Package widthKnown for one375 mm
Package depthKnown for one451 mm
Package heightKnown for one195 mm
Package weightKnown for one5.25 kg
Logistics dataidentical
Pallet gross heightKnown for one2.1 m
Pallet gross lengthKnown for one120 cm
Pallet gross widthKnown for one80 cm
Pallet height (UK)Known for one2.1 m
Pallet length (UK)Known for one120 cm
Pallet width (UK)Known for one100 cm
Products per pallet (UK)Known for one60 pc(s)
Products per pallet layerKnown for one4 pc(s)
Products per pallet layer (UK)Known for one6 pc(s)
Products per palletKnown for one40 pc(s)
Other featuresidentical
All-In-One-multitaskingKnown for oneYes
All-in-one functionsKnown for oneScan, Print
Optical scanning resolutionKnown for one1200 x 2400 DPI
InterfaceKnown for oneUSB
Print technologyKnown for oneInkjet
Colour printing technologyKnown for oneDURABriteTM Ultra
Box contentsKnown for oneDriver and utilities, Individual Ink Cartridges, Main unit, Power cable, Setup guide, Software (CD), User manual, User manual (CD), Warranty document
Ink dropKnown for one3 pl
Print speedKnown for one33 pages/min Monochrome (plain paper 75 g/m²), 15 pages/min Colour (plain paper 75 g/m²), 54 Seconds per 10 x 15 cm photo (Epson Premium Glossy Photo Paper)
Printer featuresKnown for oneRed eye removal, Photo Enhance
Networking featuresKnown for oneFast Ethernet
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one15 - 80%

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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