Display:
HTC Diamond2 : TFT Resistive touchscreen, 65k colors, 480 x 800, 3.2″ HD-Widescreen, 32bit db
HTC HERO : TFT Capacitive touchscreen, 65k colors, 320 x 480, 3.2" ,24bit db
NOTE: HTC TD2 has  Higher Resolution, Wider & Better Colors Screen.


Dimensions:
HTC Diamond2 : 107.9 x 53.1 x 13.7 mm & Weight 117.5 g
HTC HERO : 112 x 56.2 x 14.4 mm & Weight 135 g
NOTE: HTC HERO is Bigger & Heavier than the HTC Diamond 2.


Memory:
HTC Diamond2 : MicroSD up to 32GB + 300mb user intrnal memory = 32.3 GB
HTC HERO :  MicroSD up to 32GB + 300mb user intrnal memory = 32.3 GB


Camera:
HTC Diamond2 : 5MP, Touch focus, Video {(640×480)VGA in (850Kbps)@15fps} High-resolution
HTC HERO : 5MP, Touch focus, Video {VGA 15fps}


3G:
HTC Diamond2 : 7.2Mbps HSDPA & 2Mbps HSUPA
HTC HERO : 7.2Mbps HSDPA & 2Mbps HSUPA


Talk Time:
HTC Diamond2 : 6 hours
HTC HERO : 7 hours


Bluetooth:
HTC Diamond2 : v2.0 with A2DP & EDR
HTC HERO : v2.0 with A2DP


OS:
HTC Diamond2 : Microsoft Windows Mobile ® 6.1 Professional Can Be Upgraded to Windows Mobile ® 6.5
HTC HERO : Android OS, v1.5


Wi-Fi:
HTC Diamond2 : Wi-Fi 802.11 a,b/g
HTC HERO : Wi-Fi 802.11 a,b/g


CPU:
HTC Diamond2 : Ram 288, Rom 512, Single-Core Qualcomm MSM7200A 528 MHz, 64 MB Dedicated Graphics Chip
HTC HERO : Ram 288, Rom 512, Single-Core Qualcomm MSM7200A 528 MHz.


Battery:
HTC Diamond2 : Li-Ion 1100 mAh (HTC)
HTC HERO : Li-Ion 1350 mAh (HTC)


Colors:
HTC Diamond2 : Metallic Black
HTC HERO : Brown & White


Price:
HTC Diamond2 : 450 EURO
HTC HERO : 400~450 EURO


Design:

HTC Touch Diamond2





HTC HERO




|__________________________________________________|
|____________HTC Diamond2________HTC HERO__________|

USB-charge—————YES—————————–YES

USB Type——————YES,mini——————-YES,mini

Card slot——————-MicroSD——-—————–MicroSD

Flash Lite—————–Support Flash—–——Support Flash

DVB-H TV receiver—– NO——————————NO

GPS————————--YES—————————–YES

3.5 mm audio jack——-NO—————-————YES

secondary cam—-—YES,VGA————————-NO

Video Calls—————YES———————————NO

Touch screen————YES—————————–YES

Digital compass———YES—————————–YES

Java MIDP—————YES,v2.0—————-——NO

FM transmitter———-NO——————————–NO

FM stereo——-——YES+RDS——————--—NO

Office suite—————YES———-——————-NO

Accelerometer———-YES——————-——-YES

Full QWERTY———-—NO———-——————–NO

Handwriting————-YES—————————-YES

Stereo Speakers—–- YES—————-—--—-YES

3D surround Audio—–YES——-———————YES

Integrated Audio chip-YES——————-——YES

Proximity sensor——-YES——————-———YES

TV out——————--–YES—————————YES

Slide type—————Candy bar———–Candy bar

Navi-wheel———--—–NO—————————-NO

WMV9 player———--–YES———-——-——–YES

Flash video on web—-YES————-——-—–NO

3D Image Engine——-YES————-——-—–YES

3D Hardware Acc—-—YES————-——-—–NO

Graphic Chip———-—YES—————-———–NO

UI Type—————-TouchFLO 3D™—---Android UI

Removable Battery——YES—————————NO

Multi-touch input—-—NO——————-———YES

Scratch-Resistant——YES—————————YES

Track Ball——————NO——————————NO

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Please,Reply to this Topic For Any Question or Suggestion.

What I liked in Hero is the Weather widget. I happened to see a video on Youtube and the rain update looked catching.

was wondering if TD2 can be updated with that weather widget?

Rest, I still love TD2.