Screen size
SpiroWinner: 2.2"+9.1%
V6402.0"
Quick verdict
Spiro leads the measured specs 6-1.
Measured wins
Spiro
6
spec wins
Overall winner
Ties
4
equal specs
V640
1
spec wins
Screen size
Technology
Spiro
GSM
V640
GSM / HSPA
2G bands
Spiro
GSM 900 / 1800 , GSM 850 / 1900
V640
GSM 900 / 1800 / 1900
GPRS
Spiro
Class 10
V640
-
EDGE
Spiro
Class 10
V640
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
equal specs5G support
equal specsNFC
3.5mm jack
SD card
equal specsStereo speakers
-
3G bands
Spiro
-
V640
HSDPA 2100
Speed
Spiro
-
V640
HSPA
Announced
Spiro
2010, April. Released 2010, August
V640
2007, September
Status
Spiro
Discontinued
V640
Discontinued
Dimensions
Spiro
92 x 48 x 16.8 mm (3.62 x 1.89 x 0.66 in)
V640
103 x 47 x 15.5 mm (4.06 x 1.85 x 0.61 in)
Weight
Spiro
90 g (3.17 oz)
V640
97 g (3.42 oz)
SIM
Spiro
Mini-SIM
V640
Mini-SIM
Other
Spiro
Flashlight
V640
-
Type
Spiro
TFT, 256K colors
V640
TFT, 256K colors
Size
Spiro
2.2 inches, 15.0 cm2 (~33.9% screen-to-body ratio)
V640
2.0 inches, 12.6 cm2 (~26.0% screen-to-body ratio)
Resolution
Spiro
240 x 320 pixels, 4:3 ratio (~182 ppi density)
V640
176 x 220 pixels (~141 ppi density)
Other
Spiro
-
V640
Wallpapers, screensavers
Card slot
Spiro
microSDHC (dedicated slot)
V640
Memory Stick Micro (M2), up to 4 GB
Phonebook
Spiro
2000 entries, Photocall
V640
Yes, Photo call
Call records
Spiro
Yes
V640
20 received, 20 dialed and 20 missed calls
Internal
Spiro
5MB
V640
32MB
Single
Spiro
2 MP
V640
2 MP
Video
Spiro
Yes
V640
Yes
Other
Spiro
No
V640
-
Single
Spiro
-
V640
CIF videocall camera
Video
Spiro
-
V640
Loudspeaker
Spiro
Yes
V640
Yes
3.5mm jack
Spiro
Yes
V640
No
Alert types
Spiro
-
V640
Vibration; Downloadable polyphonic, MP3, AAC ringtones, composer
WLAN
Spiro
No
V640
No
Bluetooth
Spiro
2.1, A2DP
V640
2.0, A2DP
Positioning
Spiro
No
V640
No
Radio
Spiro
Stereo FM radio, RDS
V640
Stereo FM radio, RDS
USB
Spiro
microUSB 2.0
V640
2.0
Sensors
Spiro
V640
Messaging
Spiro
SMS(threaded view), MMS, Email, Push Email, IM
V640
SMS, EMS, MMS, Email, Instant Messaging
Browser
Spiro
WAP 2.0/xHTML, HTML (Obigo Q7)
V640
HTML (NetFront 3.3), RSS reader
Games
Spiro
Yes + downloadable
V640
Yes + downloadable
Java
Spiro
Yes, MIDP 2.0
V640
Yes, MIDP 2.0
Other
Spiro
Walkman 4.0 player MP3/eAAC+/WAV player Track ID MP4/H.264 player Facebook, Twitter applications Organizer Predictive text input
V640
Vodafone music streaming service MP3/AAC player TrackID music recognition Predictive text input Picture/video editor Organizer Voice memo/dial
Type
Spiro
Removable Li-Ion battery
V640
Removable Li-Ion battery
Stand-by
Spiro
Up to 476 h
V640
Up to 300 h (2G) / Up to 300 h (3G)
Talk time
Spiro
Up to 4 h 30 min
V640
Up to 9 h (2G) / Up to 5 h (3G)
Music play
Spiro
Up to 20 h
V640
-
Colors
Spiro
Contrast Black, Sunset Pink, Spring Green, Stealth Black
V640
Havana Gold, Quick Black
SAR EU
Spiro
1.03 W/kg (head)
V640
1.10 W/kg (head)
Price
Spiro
About 80 EUR
V640
About 80 EUR
SAR
Spiro
-
V640
1.10 W/kg (head) 0.91 W/kg (body)