Screen size
Vdeo 3Winner: 4.5"+29%
X6403.2"
Quick verdict
Vdeo 3 leads the measured specs 13-0.
Measured wins
Vdeo 3
13
spec wins
Overall winner
Ties
3
equal specs
X640
0
spec wins
Screen size
Technology
Vdeo 3
GSM / HSPA / LTE
X640
GSM
2G bands
Vdeo 3
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
X640
GSM 900 / 1800 - SIM 1 & SIM 2
3G bands
Vdeo 3
HSDPA 900 / 2100
X640
-
4G bands
Vdeo 3
3, 5, 40
X640
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
equal specsSD card
equal specsStereo speakers
-
Speed
Vdeo 3
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
X640
-
GPRS
Vdeo 3
-
X640
Yes
EDGE
Vdeo 3
-
X640
No
Announced
Vdeo 3
2017, January. Released 2017, February
X640
2012, Q2. Released 2012, May
Status
Vdeo 3
Discontinued
X640
Discontinued
Dimensions
Vdeo 3
132 x 66 x 9.7 mm (5.20 x 2.60 x 0.38 in)
X640
113.5 x 57.5 x 12.2 mm (4.47 x 2.26 x 0.48 in)
Weight
Vdeo 3
-
X640
-
SIM
Vdeo 3
Dual SIM
X640
Dual SIM (Mini-SIM)
Type
Vdeo 3
IPS LCD
X640
TFT
Size
Vdeo 3
4.5 inches, 55.8 cm2 (~64.1% screen-to-body ratio)
X640
3.2 inches, 29.1 cm2 (~44.7% screen-to-body ratio)
Resolution
Vdeo 3
480 x 854 pixels, 16:9 ratio (~218 ppi density)
X640
240 x 400 pixels, 5:3 ratio
Protection
Vdeo 3
Corning Gorilla Glass (unspecified version)
X640
-
OS
Vdeo 3
Android 6.0 (Marshmallow)
X640
-
Chipset
Vdeo 3
Spreadtrum SC9832A
X640
-
CPU
Vdeo 3
Quad-core 1.3 GHz
X640
-
Card slot
Vdeo 3
microSDHC
X640
microSDHC (dedicated slot)
Internal
Vdeo 3
8GB 1GB RAM
X640
-
Phonebook
Vdeo 3
-
X640
Yes
Call records
Vdeo 3
-
X640
Yes
Single
Vdeo 3
5 MP
X640
2 MP
Features
Vdeo 3
LED flash
X640
-
Video
Vdeo 3
720p@30fps
X640
Yes
Single
Vdeo 3
2 MP
X640
-
Video
Vdeo 3
X640
-
Other
Vdeo 3
-
X640
No
Loudspeaker
Vdeo 3
Yes
X640
Yes
3.5mm jack
Vdeo 3
Yes
X640
Yes
WLAN
Vdeo 3
Wi-Fi 802.11 b/g/n
X640
No
Bluetooth
Vdeo 3
4.0, A2DP
X640
Yes
Positioning
Vdeo 3
GPS
X640
No
NFC
Vdeo 3
No
X640
-
Radio
Vdeo 3
FM radio
X640
FM radio
USB
Vdeo 3
microUSB 2.0
X640
Proprietary
Sensors
Vdeo 3
Accelerometer, proximity
X640
Messaging
Vdeo 3
-
X640
SMS, MMS
Games
Vdeo 3
-
X640
Downloadable
Java
Vdeo 3
-
X640
Yes
Other
Vdeo 3
-
X640
Audio/video player Photo viewer Organizer
Type
Vdeo 3
Li-Ion 1800 mAh, removable
X640
Removable Li-Ion battery
Stand-by
Vdeo 3
Up to 120 h (3G)
X640
Up to 200 h
Talk time
Vdeo 3
Up to 4 h 30 min (3G)
X640
Up to 4 h 40 min
Colors
Vdeo 3
Rose Gold
X640
Black
Models
Vdeo 3
Q4202
X640
-
Price
Vdeo 3
About 80 EUR
X640
About 50 EUR