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Acer Allegro Mobile Phone
Acer Allegro
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Motorola KRZR K1 Mobile Phone
Motorola KRZR K1
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UMI Rome X Mobile Phone
UMI Rome X
Available colors
Editiorial reviews
5
5 editorial reviews
The KRZR K1 is image-maker: it successfully inherits the RAZR family sporting design and style that put it out of the crowd of boring phones you are used to - it's narrow, blue, shiny and fashionable piece of art. Sadly it has very weak signal reception, but the voice quality during a call reminds you that the used phone is of high class. The KRZR packs average features in perfectly looking solid construction, but we'd like better implementation of the features like higher resolution of the screen (QVGA is not science fiction anymore) and auto-focus for the cameraRead more
Motorola has launched a new leader. The popular RAZR is being substituted by the new KRZR, whose glossy materials look luxurious. On the other hand, the...Read more
In other words, the successor to the iconic RAZRRead more
Read editorial reviews
2
2 editorial reviews
How far can a $65 phone take you? Know about the ins and outs of UMi's cheapest phone, to date in the UMi Rome X review!Read more
UMI Rome X was announced in late 2015 and went on sale in early 2016. It is a simplified version ofRead more
Read editorial reviews
User rating
36
4.1 out of 5
36 user ratings
5 stars
41 %
4 stars
27 %
3 stars
30 %
2 stars
0 %
1 stars
0 %
42
4.2 out of 5
42 user ratings
5 stars
30 %
4 stars
54 %
3 stars
14 %
2 stars
0 %
1 stars
0 %
34
4.3 out of 5
34 user ratings
5 stars
32 %
4 stars
61 %
3 stars
5 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemWindows Phone 7.5Proprietary OSAndroid 5.1
CPU clock speed1.0 GHz
N/A
1.3 GHz
CPU coresSingle-coreSingle-coreQuad-core
CPU modelQualcomm Snapdragon MSM8255
N/A
Mediatek MT6580
GPU modelQualcomm Adreno 205
N/A
ARM Mali-400 MP
RAM memory512 MB
N/A
1 GB

Display

Screen size3.6 in1.9 in5.5 in
Panel typeLCD
N/A
OLED
Resolution800 x 480 px176 x 220 px1280 x 800 px
Pixel density259.0 ppi
N/A
267.0 ppi
Multi touchyes
N/A
yes
Touchscreen
N/A
noyes
Number of colors
N/A
262K16.7M
Technology
N/A
CSTNAMOLED
Dual screen support
N/A
yesno
Scratch resistant display
N/A
no
N/A
HDR
N/A
nono

Rear camera

Primary sensor resolution5.0 Mpx2.0 Mpx8.0 Mpx
Highest video resolution1280 x 720 px176 x 144 px1920 x 1080 px
Autofocusyes
N/A
yes
Digital zoomyes
N/A
yes
Geo-taggingyes
N/A
yes
LED Flashyes
N/A
yes
Touch focusyes
N/A
yes
Video recording
N/A
yesyes
Primary lens aperture
N/A
N/A
2.0 f
Maximum FPS at the highest resolution
N/A
N/A
30.0 fps
Burst Mode
N/A
N/A
yes
Digital Image Stabilization
N/A
N/A
yes
Face detection
N/A
N/A
yes
HDR Capture
N/A
N/A
yes
Panorama
N/A
N/A
yes

Storage

Types of memory card supportedNo memory slotmicroSDmicroSD
Internal storage
N/A
16 MB8 GB
Memory card reader
N/A
yesyes
Maximum card storage
N/A
2GB32GB

Design

Colour of productBlack
  • Black
  • Blue
  • Grey
  • Silver
  • Black
  • Gold
Material
N/A
PlasticMetal
Water resistant
N/A
nono
Shock resistant
N/A
nono

Dimensions

Height4.57 in4.06 in6.06 in
Width2.32 in1.65 in3.03 in
Depth0.51 in0.59 in0.31 in
Weight4.44 oz3.6 oz6.24 oz

Connectivity

Sim card sizeMini-SIMMini-SIMMicro-SIM
Bluetoothyesyesyes
Bluetooth version2.1 EDR2.04.0
Headphone connection3.5 mm
N/A
3.5 mm
Type of USB connectorMicro-USB
N/A
Micro-USB
Dual sim support
N/A
noyes
DLNA certified
N/A
no
N/A
Bluetooth profile
N/A
A2DP
N/A
NFC
N/A
nono
Charging connection
N/A
USBUSB
USB version
N/A
2.0
N/A
Video output
N/A
No
N/A

Cellular

Wireless network (Wi-Fi)yesnoyes
Data transmissionHSDPA
N/A
HSPA+
Navigation systemGPS
N/A
GPS
2G GSMyesyesyes
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
UMTS frequences
  • 900 MHz
  • 2100 MHz
N/A
  • 900 MHz
  • 2100 MHz
Mobile hotspotyes
N/A
yes
3G UMTS
N/A
noyes
4G LTE
N/A
nono
Wireless networking standard
N/A
N/A
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n

Battery

Replaceable batteryyesyesyes
Battery typeLithium ion
N/A
Lithium Polymer
Battery capacity1300.0 mAh780.0 mAh2500.0 mAh
Standby time345.0 h348.0 h144.0 h
Talk time6.0 h6.5 h
N/A
Fast charging
N/A
nono
Wireless charging
N/A
N/A
no