Category Breakdown
Motorola MILESTONE XT720
Sony Ericsson Xperia X2
Performance
65.559.5
Camera
42.142.1
Display
64.364.3
Battery
43.543.5
Build
70.870.8
Overall
56.654.9
Summary
- The Motorola MILESTONE XT720 features a 3.7-inch TFT display with a resolution of 480 x 854 pixels, while the Sony Ericsson Xperia X2 has a slightly smaller 3.2-inch TFT resistive touchscreen with a resolution of 480 x 800 pixels.
- In terms of performance, the MILESTONE XT720 is powered by a 600 MHz Cortex-A8 CPU and has 512MB of RAM, compared to the Xperia X2's 528 MHz ARM 11 CPU and 110MB of RAM.
- Both devices have an 8 MP rear camera, but the Xperia X2 can record video at 480p@30fps, while the MILESTONE XT720 records at 720p@24fps.
- The battery capacity is 1390 mAh for the MILESTONE XT720 and 1500 mAh for the Xperia X2.
- Software-wise, the MILESTONE runs on Android 2.1, while the Xperia X2 operates on Windows Mobile 6.5, which may offer a different user experience.
- Build quality shows the MILESTONE is lighter at 139g, whereas the Xperia X2 is heavier at 155g and thicker at 16mm.
Side-by-side Specification Comparison
Motorola MILESTONE XT720
Sony Ericsson Xperia X2
General
Release Date
2010
2010
Announced
2010
2009
Description
N/A
N/A
Display
Size
3.7"
3.2"
Type
TFT
TFT resistive touchscreen, 65K colors
Resolution
480 x 854 pixels, 16:9 ratio (~265 ppi density)
480 x 800 pixels, 5:3 ratio (~292 ppi density)
PPI
480
480
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
Corning Gorilla Glass
N/A
Performance
Chipset
N/A
Qualcomm MSM7200A
CPU
600 MHz Cortex-A8
528 MHz ARM 11
GPU
PowerVR SGX530
Adreno 130
Memory
512MB 256MB RAM
110MB 256MB RAM 512MB ROM
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot), 8 GB included
microSDHC (dedicated slot)
Camera
Main Camera
8 MP
8 MP
Main Camera Details
8 MP, AF
8 MP, AF
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
720p@24fps
w480p@30fps
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
1390 mAh
1500 mAh
Battery Details
Removable Li-Po 1390 mAh battery
Removable Li-Po 1500 mAh battery (BST-41)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
116 x 60.9 x 10.9 mm (4.57 x 2.40 x 0.43 in)
110 x 54 x 16 mm (4.33 x 2.13 x 0.63 in)
Weight
139 g
155 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black Slate
Elegant Black, Modern Silver
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 10.2/5.76 Mbps
HSPA 7.2/2 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g, DLNA
Wi-Fi 802.11b/g, DLNA
Bluetooth
2.1, A2DP
2.1, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS, A-GPS
GPS, A-GPS
Software
Operating System
Android 2.1 (Eclair)
Microsoft Windows Mobile 6.5/6.5.2 Professional
OS Version
Android 2.1 (Eclair)
Microsoft Windows Mobile 6.5/6.5.2 Professional
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer
Audio
Stereo Speakers
✗
✓
Loudspeaker
Yes
Yes, with stereo speakers
Audio Jack
Yes
Yes

