Category Breakdown
HTC TyTN II
O2 XDA Stellar
Performance
61.861.8
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
68.868.8
Overall
53.153.1
Summary
- The HTC TyTN II and O2 XDA Stellar share similar specifications, including a 2.8-inch TFT resistive touchscreen display with a resolution of 240 x 320 pixels and a pixel density of approximately 143 ppi.
- Both devices are powered by the Qualcomm MSM7200 chipset with a 400 MHz ARM 11 CPU and Adreno 130 GPU, featuring 128MB RAM and 256MB ROM, resulting in comparable performance.
- Camera capabilities are identical, with both offering a 3.15 MP rear camera and no front-facing camera.
- The battery capacity is the same at 1350 mAh, and neither device supports wireless charging.
- In terms of build quality, the TyTN II is slightly thicker at 19 mm compared to the Stellar's 18.6 mm, but both weigh 190 g and have a similar design.
- They run on Microsoft Windows Mobile 6.0 Professional, providing a consistent software experience across both models.
Side-by-side Specification Comparison
HTC TyTN II
O2 XDA Stellar
General
Release Date
2007
2007
Announced
2007
2007
Description
HTC Kaiser platform
HTC Kaiser platform
Display
Size
2.8"
2.8"
Type
TFT resistive touchscreen, 65K colors
TFT resistive touchscreen, 65K colors
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
Qualcomm MSM7200
Qualcomm MSM7200
CPU
400 MHz ARM 11
400 MHz ARM 11
GPU
Adreno 130
Adreno 130
Memory
128MB RAM, 256MB ROM
128MB RAM, 256MB ROM
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSD
Camera
Main Camera
3.15 MP
3.15 MP
Main Camera Details
3.15 MP, AF
3.15 MP, AF
Front Camera
N/A
N/A
Front Camera Details
VGA videocall camera
VGA videocall camera
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1350 mAh
1350 mAh
Battery Details
Removable Li-Po 1350 mAh battery
Removable Li-Ion 1350 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
112 x 59 x 19 mm (4.41 x 2.32 x 0.75 in)
112 x 59 x 18.6 mm (4.41 x 2.32 x 0.73 in)
Weight
190 g
190 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Silver
Silver
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 3.6/0.384 Mbps
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11b/g
Wi-Fi 802.11b/g
Bluetooth
2.0
2.0
NFC
✗
✗
USB
2.0
2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS
Software
Operating System
Microsoft Windows Mobile 6.0 Professional
Microsoft Windows Mobile 6.0 Professional
OS Version
Microsoft Windows Mobile 6.0 Professional
Microsoft Windows Mobile 6.0 Professional
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No

