Screen size
K8502.2"
txtWinner: 2.6"+14%
Quick verdict
txt leads the measured specs 7-1.
Measured wins
K850
1
spec wins
Ties
4
equal specs
txt
7
spec wins
Overall winner
Screen size
Technology
K850
GSM / HSPA
txt
GSM
2G bands
K850
GSM 850 / 900 / 1800 / 1900
txt
GSM 850 / 900 / 1800 / 1900
3G bands
K850
HSDPA 850 / 1900 / 2100
txt
-
Speed
K850
HSPA 3.6/0.384 Mbps (K850i)
txt
Resolution
equal specsRefresh rate
Peak brightness
Pixel density
CPU speed
RAM
Storage
Main camera
Front camera
Battery
Wired charging
Weight
Thickness
IP rating
Wi‑Fi
Bluetooth
USB
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
GPRS
K850
-
txt
Up to 60 kbps
EDGE
K850
-
txt
Up to 177 kbps
Announced
K850
2007, June. Released 2007, October
txt
2011, June. Released 2011, October
Status
K850
Discontinued
txt
Discontinued
Dimensions
K850
102 x 48 x 17 mm (4.02 x 1.89 x 0.67 in)
txt
106 x 60 x 14.5 mm (4.17 x 2.36 x 0.57 in)
Weight
K850
118 g (4.16 oz)
txt
95 g (3.35 oz)
SIM
K850
Mini-SIM
txt
Mini-SIM
Keyboard
K850
-
txt
QWERTY
Type
K850
TFT, 256K colors
txt
TFT, 256K colors
Size
K850
2.2 inches, 15.0 cm2 (~30.6% screen-to-body ratio)
txt
2.55 inches, 20.1 cm2 (~31.7% screen-to-body ratio)
Resolution
K850
240 x 320 pixels, 4:3 ratio (~182 ppi density)
txt
320 x 240 pixels, 4:3 ratio (~157 ppi density)
Protection
K850
-
txt
Scratch-resistant glass
Card slot
K850
Memory Stick Micro (M2); microSDHC (dedicated slot), 512 MB included
txt
microSDHC (dedicated slot)
Phonebook
K850
1000 x 20 fields, Photo call
txt
Yes, Photocall
Call records
K850
30 received, dialed and missed calls
txt
Yes
Internal
K850
40MB
txt
120MB (100MB user available), 64MB RAM
Single
K850
5 MP, AF
txt
3.15 MP
Features
K850
xenon flash and 3LED video light, auto lens cover
txt
fixed-focus
Video
K850
320p@30fps
txt
Yes
Single
K850
Videocall camera
txt
-
Video
K850
txt
-
Other
K850
-
txt
No
Loudspeaker
K850
Yes
txt
Yes
Alert types
K850
Vibration; Downloadable polyphonic, MP3, AAC ringtones, composer
txt
-
3.5mm jack
K850
No
txt
Yes
WLAN
K850
No
txt
Wi-Fi 802.11 b/g
Bluetooth
K850
2.0, A2DP
txt
2.1, A2DP, EDR
Positioning
K850
No
txt
No
Radio
K850
Stereo FM radio, RDS
txt
Stereo FM radio, RDS
USB
K850
2.0
txt
microUSB 2.0
Sensors
K850
Accelerometer
txt
Messaging
K850
SMS, MMS, Email, Instant Messaging
txt
SMS(threaded view), MMS, Email, Push email, IM
Browser
K850
WAP 2.0/HTML (NetFront), RSS reader
txt
HTML
Games
K850
Yes + downloadable
txt
Yes
Java
K850
Yes, MIDP 2.0
txt
Yes, MIDP 2.1
Other
K850
MP3/AAC/MP4 player TrackID music recognition Predictive text input Photo editor Organizer Voice memo/dial
txt
SNS integration with native Facebook and Twitter clients MP4/H.264 player MP3/eAAC+/WAV player TrackID music recognition Voice memo Predictive text input
Type
K850
Removable Li-Po 930 mAh battery (BST-38)
txt
Removable Li-Ion 1000 mAh battery
Stand-by
K850
Up to 400 h (2G) / Up to 350 h (3G)
txt
Up to 416 h
Talk time
K850
Up to 9 h (2G) / Up to 3 h 30 min (3G)
txt
Up to 3 h 12 min
Music play
K850
-
txt
Up to 23 h
Colors
K850
Luminous Green, Velvet Blue, Quicksilver black
txt
Black, Blue, White, Pink
SAR
K850
1.50 W/kg (head) 1.56 W/kg (body)
txt
-
SAR EU
K850
1.14 W/kg (head)
txt
0.92 W/kg (head)
Price
K850
About 160 EUR
txt
About 60 EUR