HP Envy 7640 vs HP Photosmart 7520

17.87 in
7.6 in
HP Envy 7640 multifunction printer
vs
17.87 in
8.66 in
HP Photosmart 7520 multifunction printer

Full Comparison

General

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Document feeder
yesYes
yesYes
Colour printer
yesYes
yesYes
Copier
yesYes
yesYes
Noise level
49 dB
6.3 dB
Scanner
yesYes
yesYes
Display
yesYes
yesYes
Fax function
yesYes
yesYes
Supports duplex
yesYes
yesYes

Technical

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Color technology
Inkjet
Inkjet
Max color resolution
4800, 1200
9600, 2400
Memory capacity
128 mB
128 mB
Document feeder capacity
25 pages
25 pages

Dimensions

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Height
7.60 in
8.66 in
Width
17.87 in
17.87 in
Depth
16.14 in
17.91 in
Weight
16.91 lb
13.23 lb

Display

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Display Type
Colour
Colour
Touchscreen
yesYes
yesYes

Scanner

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Max optical resolution
1200, 1200
1200, 1200
Scanner color depth
24 bit
48 bit

Fax

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Document memory
100 sheets
101 sheets
Fax modem
yesYes
yesYes

Paper handling

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Media supported
A4, A5, A6, Photo (10x15), Letter, B5
A4, A5, A6, Photo (10x15), B5
Feeder capacity
125
50
Number of trays
2
2
Auto duplex / double sided printing
yesYes
yesYes

Connectivity

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Communication protocol
AirPrint, PCL 3, PCL 3GUI
AirPrint, PCL 3, PictBridge
Interfaces
Network(RJ45), NFC, USB, Wireless network
Network(RJ45), USB, Wireless network

Power

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
Power consumption (standby)
1.55 W
5.8 W

Certificates

HP Envy 7640HP Envy 7640HP Photosmart 7520HP Photosmart 7520
EnergyStar
yesYes
yesYes

Often compared to Envy 7640

Often compared to Photosmart 7520