Category Breakdown
Mitac MIO Leap K1
O2 XDA Atom
Performance
25.925.9
Camera
39.639.6
Display
9.510.8
Battery
5.915.9
Build
0.20.2
Connectivity
8.36.6
Audio
8.987.6
Overall
11.314.3
Summary
- The Mitac MIO Leap K1 features a 2.6-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, while the O2 XDA Atom has a slightly larger 2.7-inch display with the same resolution but supports 256K colors.
- In terms of performance, the K1 is powered by a Samsung S3C 2443 CPU at 400MHz, compared to the O2's Intel PXA272 at 416MHz, both equipped with 64MB RAM.
- Both devices have a 2 MP rear camera, but neither offers optical image stabilization or a front-facing camera.
- The K1 has a smaller 790mAh battery, whereas the Atom has a significantly larger 1530mAh capacity.
- Software-wise, the K1 runs on Windows Mobile 6.1 Professional, while the Atom operates on Windows Mobile 5.0 PocketPC, with the latter also featuring stereo speakers, which the K1 lacks.
Side-by-side Specification Comparison
Mitac MIO Leap K1
O2 XDA Atom
General
Release Date
2009
2005
Announced
2008
2005
Description
N/A
Produced by Quanta Computer. Functionally identical toHP iPAQ rw6815
Display
Size
2.6"
2.7"
Type
TFT resistive touchscreen, 65K colors
TFT resistive touchscreen, 256K colors (65K effective)
Resolution
240 x 320 pixels, 4:3 ratio (~154 ppi density)
240 x 320 pixels, 4:3 ratio (~148 ppi density)
PPI
240
240
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
Samsung S3C 2443, 400MHz
Intel PXA272 416 MHz
GPU
N/A
N/A
Memory
64MB RAM, 1GB
64MB RAM, 128MB ROM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
miniSD
Camera
Main Camera
2 MP, AF
2 MP
Main Camera Features
LED flash
LED flash
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
790 mAh
1530 mAh
Battery Details
Removable Li-Ion 790 mAh battery
Removable Li-Po 1530 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
105.1 x 53.5 x 14.5 mm (4.14 x 2.11 x 0.57 in)
102 x 58 x 18.5 mm (4.02 x 2.28 x 0.73 in)
Weight
125 g
140 g
Materials
N/A
N/A
Colors
Black
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
No
Wi-Fi 802.11b
Bluetooth
2.0, A2DP
1.2
NFC
✗
✗
USB
miniUSB 1.1
miniUSB
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, A-GPS, SiRF Star III chipset, MioMap navigation
No
Audio
Stereo Speakers
✗
✓
Loudspeaker
Yes
Yes, with stereo speakers
Audio Jack
No
No
Software & Security
Operating System
Windows Mobile 6.1 Professional
Microsoft Windows Mobile 5.0 PocketPC
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

