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Compare 3 products

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HTC Touch Diamond 2 Mobile Phone
HTC Touch Diamond 2
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LG Q7+ Mobile Phone
LG Q7+
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LG Quantum Mobile Phone
LG Quantum
Editiorial reviews
5
4.2 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
2
2 editorial reviews
The LG Q7 takes its Qs from the LG Q6Read more
We review the high-performance LG Q7 Plus with a Mediatek MT6750, ARM Mali-T860 MP2, 4 GB of RAM and 64 GB of eMMC flash storage.Read more
Read editorial reviews
5
5 editorial reviews
LG Quantum (AT&T)Read more
LG's first Windows Phone 7 device is the Quantum, which comes out swinging with a QWERTY keyboard and solid build quality. Is there enough to set it apart from the other WP7 devices?Read more
LG's first Windows Phone 7 device is the Quantum, which comes out swinging with a QWERTY keyboard and solid build quality. Is there enough to set it apart from the other WP7 devices?Read more
Read editorial reviews
User rating
5
4.0 out of 5
5 user ratings
5 stars
40 %
4 stars
20 %
3 stars
40 %
2 stars
0 %
1 stars
0 %
36
4.2 out of 5
36 user ratings
5 stars
41 %
4 stars
33 %
3 stars
25 %
2 stars
0 %
1 stars
0 %
47
4.1 out of 5
47 user ratings
5 stars
36 %
4 stars
44 %
3 stars
12 %
2 stars
6 %
1 stars
0 %

Hardware

Operating systemWindows Mobile 6.1Android 8.1Windows Phone 7.5
CPU clock speed0.53 GHz1.5 GHz1.0 GHz
CPU coresSingle-core8-coreSingle-core
RAM memory288 MB4 GB512 MB

Display

Screen size3.2 in5.5 in3.5 in
Touchscreenyes
N/A
N/A
Number of colors65K
N/A
N/A
Panel typeLCD
N/A
LCD
Resolution480 x 800 px2160 x 1080 px800 x 480 px
Dual screen supportno
N/A
N/A
Scratch resistant displayno
N/A
N/A
HDRno
N/A
N/A
Technology
N/A
IPS
N/A
Pixel density
N/A
442.0 ppi267.0 ppi
Screen material
N/A
2.5D Arc Glass
N/A
Multi touch
N/A
N/A
yes

Rear camera

Primary sensor resolution5.0 Mpx16.0 Mpx5.0 Mpx
Video recordingyes
N/A
N/A
Maximum FPS at the highest resolution15.0 fps
N/A
N/A
Autofocusyes
N/A
yes
Geo-taggingyes
N/A
N/A
Focus adjustment
N/A
Automatic
N/A
Highest video resolution
N/A
N/A
1280 x 720 px
Digital zoom
N/A
N/A
yes
LED Flash
N/A
N/A
yes
Panorama
N/A
N/A
yes

Dimensions

Height4.25 in5.66 in4.7 in
Width2.09 in2.73 in2.34 in
Depth0.54 in0.33 in0.6 in
Weight4.14 oz5.11 oz6.28 oz

Sensors

Accelerometeryesyesyes
Proximity
N/A
yesyes
Digital compass
N/A
yesyes
Ambient light sensor
N/A
yesyes
Gyroscope
N/A
yes
N/A

Connectivity

Dual sim supportnono
N/A
Sim card sizeMini-SIMNano-SIM
N/A
Bluetoothyesyesyes
Bluetooth version2.04.22.1 EDR
Bluetooth profileA2DP
N/A
N/A
NFCnoyes
N/A
Charging connectionUSBUSB
N/A
USB version2.0
N/A
N/A
Video outputNo
N/A
N/A
Headphone connection
N/A
3.5 mm3.5 mm
Type of USB connector
N/A
USB Type-CMicro-USB

Cellular

Wireless network (Wi-Fi)yes
N/A
yes
Wireless networking standard
  • 802.11b
  • 802.11g
N/A
N/A
Navigation systemA-GPS
  • A-GPS
  • GLONASS
GPS
2G GSMyes
N/A
yes
3G UMTSyes
N/A
N/A
4G LTEno
N/A
N/A
Data transmission
N/A
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • LTE
HSDPA
GSM frequencies
N/A
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
UMTS frequences
N/A
N/A
  • 850 MHz
  • 1900 MHz
  • 2100 MHz
Mobile hotspot
N/A
N/A
yes

Battery

Replaceable batteryyes
N/A
yes
Battery capacity1100.0 mAh3000.0 mAh1500.0 mAh
Standby time500.0 h
N/A
350.0 h
Talk time5.0 h
N/A
7.0 h
Fast chargingno
N/A
N/A
Wireless charging no
N/A
N/A
Battery type
N/A
Lithium ionLithium ion

Often compared with LG Q7+