Category Breakdown
O2 XDA IIs
Sonim XP3plus
Performance
61.860.3
Camera
41.842.1
Display
53.453.4
Battery
43.543.5
Build
66.866.8
Overall
52.852.5
Summary
- The O2 XDA IIs, released in 2004, features a 3.5-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, while the Sonim XP3plus, launched in 2021, has a smaller 2.8-inch TFT LCD display with the same resolution but a slightly higher pixel density.
- In terms of performance, the XDA IIs is powered by a 400 MHz Intel XScale CPU and has 128MB of RAM, whereas the XP3plus offers a more robust experience with a Qualcomm Snapdragon 662 chipset and 2GB of RAM.
- The camera capabilities differ significantly, with the XP3plus boasting an 8 MP rear camera compared to the XDA IIs' VGA camera.
- Battery capacity is also notable, as the XP3plus has a 2300 mAh battery compared to the XDA IIs' 1490 mAh.
- Software-wise, the XDA IIs runs on Microsoft Windows Mobile 2003 SE, while the XP3plus operates on Sonim OS based on Android 11, providing a more modern software experience.
- Build quality shows the XP3plus as slightly heavier and bulkier, reflecting its rugged design compared to the XDA IIs.
Side-by-side Specification Comparison
O2 XDA IIs
Sonim XP3plus
General
Release Date
2004
2021
Announced
2004
2021
Description
Produced by HTC. Functionally identical toQtek 9090,i-mate PDA2k, T-Mobile MDA III and Orange SPV M2000.
N/A
Display
Size
3.5"
2.8"
Type
TFT resistive touchscreen, 65K colors
TFT LCD
Resolution
240 x 320 pixels, 4:3 ratio (~114 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
N/A
Qualcomm SM6115 Snapdragon 662 (11 nm)
CPU
Intel XScale PXA263 400 MHz
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU
N/A
Adreno 610
Memory
128MB RAM, 96MB ROM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
MMC/SDIO
microSDXC (dedicated slot)
Camera
Main Camera
N/A
8 MP
Main Camera Details
VGA
8 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
Yes
N/A
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1490 mAh
2300 mAh
Battery Details
Removable Li-Po 1490 mAh battery
Li-Ion 2300 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
125 x 71 x 19 mm (4.92 x 2.80 x 0.75 in)
116 x 60 x 28 mm (4.57 x 2.36 x 1.10 in)
Weight
210 g
220 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
N/A
Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Nano-SIM
Network
GSM
GSM / HSPA / LTE
Network Speed
N/A
HSPA, LTE
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11b
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
Yes
5.0, A2DP, LE
NFC
✗
✗
USB
Proprietary
USB Type-C
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
No
GPS, GLONASS, GALILEO
Software
Operating System
Microsoft Windows Mobile 2003 SE PocketPC
Sonim OS (based on AOSP Android 11)
OS Version
Microsoft Windows Mobile 2003 SE PocketPC
Sonim OS (based on AOSP Android 11)
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer, barometer
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes

