Screen size
my721z2.2"
Puma PhoneWinner: 2.8"+21%
Quick verdict
Puma Phone leads the measured specs 8-1.
Measured wins
my721z
1
spec wins
Ties
3
equal specs
Puma Phone
8
spec wins
Overall winner
Screen size
Technology
my721z
GSM
Puma Phone
GSM / HSPA
2G bands
my721z
GSM 900 / 1800 / 1900
Puma Phone
GSM 900 / 1800 / 1900
GPRS
my721z
Yes
Puma Phone
-
EDGE
my721z
No
Puma Phone
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
equal specsFront camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
3G bands
my721z
-
Puma Phone
HSDPA 900 / 2100
Speed
my721z
-
Puma Phone
HSPA 7.2/2 Mbps
Announced
my721z
2008, February. Released 2008
Puma Phone
2010, February. Released 2010, August
Status
my721z
Discontinued
Puma Phone
Discontinued
Dimensions
my721z
106 x 52 x 12 mm (4.17 x 2.05 x 0.47 in)
Puma Phone
102 x 56 x 13 mm (4.02 x 2.20 x 0.51 in)
Weight
my721z
125 g (4.41 oz)
Puma Phone
115 g (4.06 oz)
SIM
my721z
Mini-SIM
Puma Phone
Mini-SIM
Type
my721z
TFT, 256K colors
Puma Phone
TFT resistive touchscreen, 256K colors
Size
my721z
2.2 inches, 15.2 cm2 (~27.6% screen-to-body ratio)
Puma Phone
2.8 inches, 24.3 cm2 (~42.5% screen-to-body ratio)
Resolution
my721z
176 x 220 pixels (~128 ppi density)
Puma Phone
240 x 320 pixels, 4:3 ratio (~143 ppi density)
Other
my721z
Mirror effect
Puma Phone
-
Card slot
my721z
microSD (dedicated slot)
Puma Phone
microSDHC (dedicated slot), 2 GB included
Phonebook
my721z
Yes
Puma Phone
Yes
Call records
my721z
20 dialed, 20 received, 20 missed calls
Puma Phone
20 dialed, 20 received, 20 missed calls
Single
my721z
3.15 MP
Puma Phone
3.15 MP
Video
my721z
Yes
Puma Phone
Yes
Features
my721z
-
Puma Phone
LED flash
Other
my721z
No
Puma Phone
-
Single
my721z
-
Puma Phone
VGA
Video
my721z
-
Puma Phone
Loudspeaker
my721z
Yes
Puma Phone
Yes
Alert types
my721z
Vibration; Polyphonic ringtones
Puma Phone
-
3.5mm jack
my721z
No
Puma Phone
Yes
WLAN
my721z
No
Puma Phone
No
Bluetooth
my721z
Yes
Puma Phone
2.1, A2DP
Positioning
my721z
No
Puma Phone
GPS, A-GPS
Radio
my721z
Stereo FM radio, RDS
Puma Phone
Stereo FM radio, RDS
USB
my721z
Proprietary
Puma Phone
2.0
Sensors
my721z
Puma Phone
Accelerometer, compass
Messaging
my721z
SMS, MMS, Instant Messaging
Puma Phone
SMS, MMS, Email, IM
Browser
my721z
WAP 2.0/xHTML
Puma Phone
WAP 2.0/xHTML, HTML
Games
my721z
Yes
Puma Phone
Yes
Java
my721z
Yes, MIDP 2.0
Puma Phone
Yes, MIDP 2.0
Other
my721z
Music player Predictive text input Organizer
Puma Phone
Integrated solar cell with charge indicator Bike Tracker, Run Tracker, Pedometer PUMA services
Type
my721z
Removable Li-Ion battery
Puma Phone
Removable Li-Ion 880 mAh battery
Stand-by
my721z
Up to 200 h
Puma Phone
Up to 350 h
Talk time
my721z
Up to 3 h
Puma Phone
Up to 5 h (2G) / Up to 4 h (3G)
Music play
my721z
-
Puma Phone
Up to 24 h
Colors
my721z
Silver
Puma Phone
Black
Price
my721z
-
Puma Phone
About 400 EUR