Copy
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Page 7
January 2011
Lexmark X792de MFP
www.BERTL.com
COPY PRODUCTIVITY
Advertised speeds are always quoted using the simplest
route (in-and-out of a device). Of course, users often apply
finishing options, incorporate different media sizes and
types into the document, print in duplex, and add other
elements that can affect speed. In the chart below, BERTL
tests how different modes—mixed-size original mode and
duplex mode—affect document-feeder productivity.
To assess copier productivity, BERTL ran copy jobs in
order to determine document-feeder scanning speed, the
affect of the first set out on overall engine speed, and
whether specific job attributes affect engine throughput
capability. Each job was set up by feeding media from the
shortest media route to the shortest available output
destination. A separate test examines how adding
finishing/output destinations affects productivity.
COPY FEATURES
The Lexmark X792de Color Laser MFP's copy speed is
50 cpm in both monochrome and color.
In BERTL's Automatic Document Feeder (DADF)
performance copy test, the Lexmark X792de Color Laser
MFP's First-Copy-Out-Time (FCOT) is as fast as 12.60
seconds in monochrome and 13.70 in color.
In BERTL's Platen Glass performance copy test, the
Lexmark X792de Color Laser MFP's First-Copy-Out-Time
(FCOT) is as fast as 13.52 seconds in monochrome and
14.64 in color.
The Lexmark X792de Color Laser MFP comes standard
with a Duplex Automatic Document Feeder (DADF) which
features single pass duplex and has the capacity for up to
75-sheets.
Users can submit jobs that require single or duplex
copying. The Lexmark X792de Color Laser MFP supports
copy jobs that require 1:1, 1:2, 2:2 and 2:1 side printing.
Lexmark's optional Card Copy solution automatically
allows users to scan both sides of a card, enlarge and print
ID cards, licenses, and insurance cards directly onto a
single sheet.
Users can make copies that range from 1 to 999 in
quantity and copy paper sizes from 5.5” x 8.5” up to
8.5” x 14”.
Copy resolution is set at 600 x 600 dpi.
The Lexmark X792de Color Laser MFP comes with the
following image modes: Text, Photo, Text/Photo, and
Graphics.
The Lexmark X792de Color Laser MFP can
simultaneously print, copy, fax and scan.
Users can use the variable zoom to scale from 25% to
400% in 1% increments.
Basic Copy Features included with the Lexmark X792de
Color Laser MFP incorporate the following: Copy From and
Copy To, Scale, Darkness, Duplex, Collate, Content, Color
Mode, and Save As Shortcut.
Advance Copy Features include ADF Skew Fix,
Advance Duplex, Advance Imaging, Create Booklet, Cover
Page Setup, Custom Job, Edge Erase, Header/Footer,
Margin Shift, Overlay, Paper Saver, and Separator Sheets.
TESTING RESULTS
Automatic Document Feeder First Copy Out Time
Time in Seconds
Number of Originals Monochrome Mode
1 Simplex Original 12.60
1 Duplex Original 17.23
Color Mode
1 Simplex Original 13.70
1 Duplex Original 18.29
Platen Glass First Copy Out Time
Time in Seconds
Number of Originals Monochrome Mode
1 Simplex Original 13.52
Color Mode
1 Simplex Original 14.64
Copy Job Time
# of
originals
Monochrome Mode
Time In
Seconds
CPM
10 1 sided to 1 sided 24.76 24.23
10 1 sided to 2 sided 27.04 22.19
10 2 sided to 1 sided 36.32 16.52
10 2 sided to 2 sided 37.79 15.88
Color Mode
10 1 sided to 1 sided 25.11 23.89