Screen size
Folder 22.8"
KF900 PradaWinner: 3.0"+6.7%
Quick verdict
KF900 Prada leads the measured specs 8-5.
Measured wins
Folder 2
5
spec wins
Ties
2
equal specs
KF900 Prada
8
spec wins
Overall winner
Screen size
Technology
Folder 2
GSM / HSPA / LTE
KF900 Prada
GSM / HSPA
2G bands
Folder 2
GSM 850 / 900 / 1800 / 1900
KF900 Prada
GSM 850 / 900 / 1800 / 1900
3G bands
Folder 2
HSDPA 900 / 2100
KF900 Prada
HSDPA 900 / 2100
4G bands
Folder 2
LTE
Resolution
Refresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
KF900 Prada
-
Speed
Folder 2
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
KF900 Prada
HSPA 7.2/0.384 Mbps
Announced
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2020, April 14. Released 2020, April 17
KF900 Prada
2008, October. Released 2008, December
Status
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Discontinued
KF900 Prada
Discontinued
Dimensions
Folder 2
107.9 x 55 x 18 mm (4.25 x 2.17 x 0.71 in)
KF900 Prada
104.5 x 54 x 16.8 mm (4.11 x 2.13 x 0.66 in)
Weight
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127 g (4.48 oz)
KF900 Prada
130 g (4.59 oz)
SIM
Folder 2
Nano-SIM
KF900 Prada
Mini-SIM
Keyboard
Folder 2
-
KF900 Prada
QWERTY
Type
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IPS LCD
KF900 Prada
TFT, 256K colors
Size
Folder 2
2.8 inches, 24.3 cm2 (~40.9% screen-to-body ratio)
KF900 Prada
3.0 inches, 25.6 cm2 (~45.4% screen-to-body ratio)
Resolution
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240 x 320 pixels, 4:3 ratio (~143 ppi density)
KF900 Prada
240 x 400 pixels, 5:3 ratio (~155 ppi density)
Other
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External 0.9 inches monochrome display
KF900 Prada
Card slot
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microSDXC
KF900 Prada
microSDHC (dedicated slot)
Phonebook
Folder 2
Practically unlimited entries and fields, Photocal
KF900 Prada
1000 entries, Photocall
Call records
Folder 2
Practically unlimited
KF900 Prada
30 dialed, 30 received, 30 missed calls
Internal
Folder 2
8GB 1GB RAM
KF900 Prada
60MB
Single
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2 MP
KF900 Prada
5 MP, AF
Video
Folder 2
Yes
KF900 Prada
480p@30fps
Features
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-
KF900 Prada
Schneider-Kreuznach optics, LED flash
Other
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Uses main camera
KF900 Prada
Videocall camera
Loudspeaker
Folder 2
Yes
KF900 Prada
Yes
3.5mm jack
Folder 2
-
KF900 Prada
No
WLAN
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Wi-Fi 802.11 b/g/n
KF900 Prada
Wi-Fi 802.11 b/g
Bluetooth
Folder 2
Yes
KF900 Prada
2.1, A2DP
Positioning
Folder 2
GPS
KF900 Prada
No
NFC
Folder 2
No
KF900 Prada
-
Radio
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FM radio
KF900 Prada
Stereo FM radio, RDS
USB
Folder 2
Yes
KF900 Prada
2.0
Sensors
Folder 2
KF900 Prada
Accelerometer
Messaging
Folder 2
SMS(threaded view), MMS, Email, Push Email, IM
KF900 Prada
SMS, MMS, Email, IM
Games
Folder 2
Downloadable
KF900 Prada
Yes
Java
Folder 2
No
KF900 Prada
Yes, MIDP 2.0
Browser
Folder 2
-
KF900 Prada
WAP 2.0/xHTML, HTML
Other
Folder 2
-
KF900 Prada
MP3/WAV/AAC/AAC+/WMA/RA/AMR player - DivX/MP4 player - Document viewer (Word, Excel, PowerPoint, PDF) - TV-out - Photo/video editor - Voice memo - Predictive text input
Type
Folder 2
Li-Ion 1470 mAh, removable
KF900 Prada
Removable Li-Ion 950 mAh battery
Stand-by
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-
KF900 Prada
Up to 400 h
Talk time
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-
KF900 Prada
Up to 3 h
Colors
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White, Platinum Gray
KF900 Prada
Black
Price
Folder 2
About 150 EUR
KF900 Prada
About 140 EUR
SAR
Folder 2
-
KF900 Prada
0.10 W/kg (head) 0.35 W/kg (body)