Category Breakdown
HTC P3400
O2 XDA Atom Exec
Performance
59.559.5
Camera
41.941.9
Display
53.453.4
Battery
43.543.5
Build
70.870.8
Overall
52.652.6
Summary
- The HTC P3400 and O2 XDA Atom Exec both feature TFT resistive touchscreens with similar resolutions, but the Atom Exec has a slightly smaller 2.7-inch display compared to the P3400's 2.8-inch screen.
- In terms of performance, the Atom Exec is powered by a faster 520 MHz Intel XScale CPU, while the P3400 uses a 200 MHz TI OMAP processor.
- Both devices have a 2 MP rear camera, but neither offers optical image stabilization or a front-facing camera.
- The Atom Exec has a larger battery capacity at 1530 mAh compared to the P3400's 1250 mAh, which may provide better longevity.
- Both run on Microsoft Windows Mobile 5.0, but the Atom Exec includes Wi-Fi connectivity and stereo speakers, enhancing its software experience.
- The P3400 is slightly heavier at 126g versus the Atom Exec's 140g, and both devices lack modern features like water resistance and advanced connectivity options.
Side-by-side Specification Comparison
HTC P3400
O2 XDA Atom Exec
General
Release Date
2007
2006
Announced
2007
2006
Description
HTC Gene platform
N/A
Display
Size
2.8"
2.7"
Type
TFT resistive touchscreen, 65K colors
TFT resistive touchscreen, 256K colors (65K effective)
Resolution
240 x 320 pixels, 4:3 ratio (~143 ppi density)
240 x 320 pixels, 4:3 ratio (~148 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
TI OMAP 850
N/A
CPU
200 MHz ARM926EJ-S
Intel XScale PXA 27x 520MHz
GPU
N/A
N/A
Memory
64MB RAM, 128MB ROM
64MB RAM, 192MB ROM
Expandable Storage
✗
✗
Card Slot
SD
miniSD
Camera
Main Camera
2 MP
2 MP
Main Camera Details
2 MP
2 MP
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1250 mAh
1530 mAh
Battery Details
Removable Li-Ion 1250 mAh battery
Removable Li-Po 1530 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
109 x 58 x 17.6 mm (4.29 x 2.28 x 0.69 in)
102 x 58 x 18.5 mm (4.02 x 2.28 x 0.73 in)
Weight
126 g
140 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Silver
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
Wi-Fi 802.11b
Bluetooth
2.0, A2DP
1.2
NFC
✗
✗
USB
miniUSB
miniUSB
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
Microsoft Windows Mobile 5.0 PocketPC
Microsoft Windows Mobile 5.0 PocketPC
OS Version
Microsoft Windows Mobile 5.0 PocketPC
Microsoft Windows Mobile 5.0 PocketPC
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✓
Loudspeaker
Yes
Yes, with stereo speakers
Audio Jack
No
No

