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Compare 4 products

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HTC Touch Diamond 2 Mobile Phone
HTC Touch Diamond 2
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Lenovo S2 Mobile Phone
Lenovo S2
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Samsung Galaxy Ace Mobile Phone
Samsung Galaxy Ace
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Samsung Galaxy Z Fold2 5G Mobile Phone
Samsung Galaxy Z Fold2 5G
Available colors
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
1
1 editorial reviews
Lenovo S2 Smartwatch Review: Comes with 1.4' Full Touch Screen Real-time Heart Rate Monitor (10 pcs limited) has a standard call and message urgings.Read more
Read editorial reviews
13
3.2 out of 5
5 user ratings
5 stars
20 %
4 stars
0 %
3 stars
60 %
2 stars
20 %
1 stars
0 %
Read editorial reviews
20
4.1 out of 5
13 user ratings
5 stars
23 %
4 stars
76 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
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 %
35
4.1 out of 5
35 user ratings
5 stars
34 %
4 stars
45 %
3 stars
17 %
2 stars
2 %
1 stars
0 %
37
4.1 out of 5
37 user ratings
5 stars
29 %
4 stars
54 %
3 stars
13 %
2 stars
2 %
1 stars
0 %
37
4.3 out of 5
37 user ratings
5 stars
45 %
4 stars
40 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemWindows Mobile 6.1Android 2.3Android 2.3Android 10
CPU clock speed0.53 GHz1.4 GHz0.8 GHz3.09 GHz
CPU coresSingle-coreDual-coreSingle-core8-core
RAM memory288 MB1 GB
N/A
12 GB
CPU model
N/A
N/A
Qualcomm Snapdragon MSM7227
N/A
GPU model
N/A
N/A
Qualcomm Adreno 200
N/A

Display

Screen size3.2 in3.8 in3.5 in7.6 in
Touchscreenyes
N/A
N/A
N/A
Number of colors65K
N/A
16.7M16.7M
Panel typeLCDLCDLCDOLED
Resolution480 x 800 px800 x 480 px480 x 320 px2208 x 1768 px
Dual screen supportno
N/A
N/A
N/A
Scratch resistant displayno
N/A
N/A
N/A
HDRno
N/A
N/A
yes
Pixel density
N/A
246.0 ppi165.0 ppi373.0 ppi
Multi touch
N/A
yesyes
N/A
Screen material
N/A
N/A
Corning Gorilla Glass
  • Samsung Ultra Thin Glass
  • Corning Gorilla Glass Victus
Technology
N/A
N/A
N/A
Infinity Flex Dynamic AMOLED 2X

Rear camera

Primary sensor resolution5.0 Mpx8.0 Mpx5.0 Mpx12.0 Mpx
Video recordingyes
N/A
N/A
N/A
Maximum FPS at the highest resolution15.0 fps
N/A
N/A
N/A
Autofocusyesyesyes
N/A
Geo-taggingyesyes
N/A
N/A
Highest video resolution
N/A
1280 x 720 px640 x 480 px
N/A
LED Flash
N/A
yesyes
N/A
Resolution (second camera)
N/A
N/A
N/A
12.0 Mpx
Resolution (third camera)
N/A
N/A
N/A
12.0 Mpx
Lens aperture (second camera)
N/A
N/A
N/A
F/1.8
Lens aperture (third camera)
N/A
N/A
N/A
F/2.4
Primary Field of View (FoV)
N/A
N/A
N/A
123.0 °
Field of View (FoV) (second camera)
N/A
N/A
N/A
83.0 °
Field of View (FoV) (third camera)
N/A
N/A
N/A
45.0 °
Focus adjustment
N/A
N/A
N/A
Automatic

Design

Colour of product
  • Black
  • Silver
Black
  • Black
  • White
  • Black
  • Mystic bronze
Water resistantno
N/A
N/A
N/A
Shock resistantno
N/A
N/A
N/A
Material
N/A
N/A
N/A
Gorilla glass 6

Dimensions

Height4.25 in4.8 in4.43 in6.27 in
Width2.09 in2.36 in2.36 in2.68 in
Depth0.54 in0.43 in0.45 in0.66 in
Weight4.14 oz4.23 oz3.99 oz9.95 oz

Sensors

Accelerometeryesyesyesyes
Proximity
N/A
yesyesyes
Digital compass
N/A
yesyes
N/A
Ambient light sensor
N/A
yesyes
N/A
Gyroscope
N/A
N/A
N/A
yes
Barometer
N/A
N/A
N/A
yes

Cellular

Wireless network (Wi-Fi)yesyesyes
N/A
Wireless networking standard
  • 802.11b
  • 802.11g
N/A
N/A
N/A
Navigation systemA-GPSGPSGPS
  • GPS
  • GLONASS
  • BeiDou
  • Galileo
2G GSMyesyesyes
N/A
3G UMTSyes
N/A
N/A
N/A
4G LTEno
N/A
N/A
N/A
Data transmission
N/A
HSDPAHSDPA
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • FDD-LTE
  • TDD-LTE
  • Gigabit LTE
  • LAA
  • 5G NR
GSM frequencies
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
N/A
UMTS frequences
N/A
  • 900 MHz
  • 2100 MHz
N/A
N/A
Mobile hotspot
N/A
yesyes
N/A

Battery

Replaceable batteryyes
N/A
N/A
N/A
Battery capacity1100.0 mAh1500.0 mAh1350.0 mAh4500.0 mAh
Standby time500.0 h400.0 h640.0 h
N/A
Talk time5.0 h5.0 h11.0 h35.0 h
Fast chargingno
N/A
N/A
N/A
Wireless charging no
N/A
N/A
yes
Battery type
N/A
Lithium ionLithium ion
N/A
Wireless charging standard
N/A
N/A
N/A
  • WPC
  • PMA
  • Qi
  • Fast Wireless Charging
  • Wireless PowerShare

Often compared with Lenovo S2

Lenovo S2 Mobile Phone
UMI S2 Pro
LenovoS2
UMIS2 Pro

Often compared with Samsung Galaxy Ace

Samsung Galaxy Ace Mobile Phone
Samsung Galaxy Ace 2
SamsungGalaxy Ace
SamsungGalaxy Ace 2