Category Breakdown
HTC S620
O2 XDA phone
Performance
24.624.6
Camera
39.639.6
Display
21.221.2
Battery
9.411.9
Build
0.20.2
Connectivity
7.43.4
Audio
8.98.9
Overall
12.011.6
Summary
- The HTC S620 and O2 XDA phone both feature a TFT display with a resolution of 240 x 320 pixels, but the S620 has a slightly larger 2.4-inch screen compared to the 2.2-inch display of the O2 XDA, resulting in a lower pixel density for the S620.
- Both devices are powered by the same TI OMAP 850 chipset and 200 MHz ARM926EJ-S CPU, offering similar performance, but the S620 has more internal storage with 128MB ROM versus the O2 XDA's 64MB.
- The camera specifications are identical, with both featuring a 1.3 MP rear camera and no front camera.
- The O2 XDA has a larger battery capacity at 1150 mAh compared to the S620's 960 mAh, which may provide slightly better longevity.
- Both run on Microsoft Windows Mobile 5.0, offering a similar software experience, but the S620 supports Wi-Fi while the O2 XDA does not.
Side-by-side Specification Comparison
HTC S620
O2 XDA phone
General
Release Date
2006
2005
Announced
2006
2005
Description
HTC Excalibur platform
Produced by HTC. Functionally identical toi-mate SP4m.
Display
Size
2.4"
2.2"
Type
TFT, 65K colors
TFT, 65K colors
Resolution
240 x 320 pixels, 4:3 ratio (~167 ppi density)
240 x 320 pixels, 4:3 ratio (~182 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
TI OMAP 850
TI OMAP 850
CPU
200 MHz ARM926EJ-S
200 MHz ARM926EJ-S
GPU
N/A
N/A
Memory
64MB RAM, 128MB ROM
64MB RAM, 64MB ROM
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
miniSD
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
960 mAh
1150 mAh
Battery Details
Removable Li-Ion 960 mAh battery
Removable Li-Po 1150 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
111.5 x 62.5 x 12.8 mm (4.39 x 2.46 x 0.50 in)
107 x 46 x 17.5 mm (4.21 x 1.81 x 0.69 in)
Weight
130 g
105 g
Materials
N/A
N/A
Colors
N/A
Silver
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11b/g
No
Bluetooth
2.0, A2DP
1.2
NFC
✗
✗
USB
Proprietary
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
Microsoft Windows Mobile 5.0 Smartphone
Microsoft Windows Mobile 5.0 Smartphone
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

