Category Breakdown
HP iPAQ rw6815
HTC P3400
Performance
25.924.6
Camera
39.639.6
Display
10.89.5
Battery
15.912.8
Build
0.214.7
Connectivity
6.63.4
Audio
87.68.9
Overall
14.711.8
Summary
- The HP iPAQ rw6815 features a slightly smaller 2.7-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels and offers 256K colors, while the HTC P3400 has a 2.8-inch display with the same resolution but supports only 65K colors.
- In terms of performance, the iPAQ is powered by a 416 MHz Intel PXA272 CPU, outperforming the HTC's 200 MHz ARM926EJ-S processor.
- Both devices have a 2 MP rear camera, but neither offers optical image stabilization or a front-facing camera.
- The iPAQ's battery capacity is 1530 mAh, providing a longer life compared to the HTC's 1250 mAh battery.
- Both run on Microsoft Windows Mobile 5.0 PocketPC, but the iPAQ includes stereo speakers, whereas the HTC lacks this feature.
- Overall, the iPAQ offers better performance and battery life, while the HTC has a marginally larger display.
Side-by-side Specification Comparison
HP iPAQ rw6815
HTC P3400
General
Release Date
2006
2007
Announced
2006
2007
Description
Functionally identical toO2 XDA Atom
HTC Gene platform
Display
Size
2.7"
2.8"
Type
TFT resistive touchscreen, 256K colors (65K effective)
TFT resistive touchscreen, 65K colors
Resolution
240 x 320 pixels, 4:3 ratio (~148 ppi density)
240 x 320 pixels, 4:3 ratio (~143 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
TI OMAP 850
CPU
Intel PXA272 416 MHz
200 MHz ARM926EJ-S
GPU
N/A
N/A
Memory
64MB RAM, 128MB ROM
64MB RAM, 128MB ROM
Expandable Storage
✗
✗
Card Slot
miniSD
SD
Camera
Main Camera
2 MP
2 MP
Main Camera Features
LED flash
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
1530 mAh
1250 mAh
Battery Details
Removable Li-Ion 1530 mAh battery
Removable Li-Ion 1250 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
102 x 58 x 19.5 mm (4.02 x 2.28 x 0.77 in)
109 x 58 x 17.6 mm (4.29 x 2.28 x 0.69 in)
Weight
140 g
126 g
Materials
N/A
N/A
Colors
Silver
Black
Foldable
✗
✗
SAR
N/A
0.31 W/kg (head) 0.32 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11b
No
Bluetooth
1.2
2.0, A2DP
NFC
✗
✗
USB
miniUSB
miniUSB
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
No
No
Software & Security
Operating System
Microsoft Windows Mobile 5.0 PocketPC
Microsoft Windows Mobile 5.0 PocketPC
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

