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Sony Ericsson Aspen vs Acer neoTouch P400

General Info

Manufacturer
Sony Ericsson Acer
Announced
February 2010 February 2010
Status
Available - July 2010 Available - May 2010
Colors
Iconic Black, White Silver Black
Form Factor
Candybar Candybar
Dimension
117 x 60 x 12.5 mm
(4.61 x 2.36 x 0.49 in)
115 x 59.3 x 12 mm
(4.53 x 2.33 x 0.47 in)
Weight
130 g (4.59 oz) 125 g (4.41 oz)
2G Network
GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network
HSDPA 900 / 2100
HSDPA 850 / 900 / 2100
HSDPA 900 / 2100
HSDPA 850 / 900 / 2100
Messaging
SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

Display

Type
TFT resistive touchscreen TFT resistive touchscreen
Colors
65K colors 256K colors
Size
2.4 inches [Similar] 3.2 inches [Similar]
Resolution
320 x 240 pixels (167 ppi) 320 x 480 pixels (180 ppi)
Screen-to-Body Ratio
25.31% 44.85%
Multi-Touch

Hardware and OS

OS
Microsoft Windows Mobile 6.5.3 Professional Microsoft Windows Mobile 6.5.3 Professional
Processor
600 MHz ARM 11, Qualcomm MSM7227 [Similar] 600 MHz ARM 11, Qualcomm MSM7227 [Similar]
GPU
Adreno 200 [Similar] Adreno 200 [Similar]
RAM
256 MB [Browse Similar] 256 MB [Browse Similar]
Internal Memory
N/A N/A
External Memory
microSD, up to 16GB, 4GB included microSD

Camera

Rear Camera
3.15 MP, 2048x1536 pixels [Similar] 3.15 MP, 2048x1536 pixels [Similar]
Flash
No No
Features
Geo-tagging, Smart Contrast Auto focus, Geo-tagging, Image Stabilization
Video
Yes, VGA@15fps Yes
Front Camera
No [Similar] No [Similar]

Multimedia

3.5mm Jack
Radio
Stereo FM radio with RDS Stereo FM radio
Games
Yes Yes
Loud Speaker

Connectivity and Data Rate

GPRS
Up to 85 kbps Class 10 (4+1/3+2 slots), 32 - 48 kbps
Edge
Up to 225 kbps Class 10, 236.8 kbps
3G
HSDPA, 7.2Mbps; HSUPA, 2Mbps HSPA
Bluetooth
Yes, v2.1 with A2DP Yes, v2.1 with A2DP
Wi-Fi
Yes, Wi-Fi 802.11b/g Wi-Fi 802.11 b/g
USB
Yes, microUSB v2.0 Yes, v2.0
GPS
Yes, with A-GPS support Yes, with A-GPS support
Browser
WAP 2.0/HTML (IE), RSS feeds WAP 2.0/xHTML, HTML

User Memory

Internal
256MB RAM, 256MB ROM, 100MB storage 256 MB RAM, 512 MB ROM
Expandable Storage
microSD, up to 16GB, 4GB included microSD

Sensors

Fingerprint
Proximity Sensor
Accelerometer Sensor
NFC

Battery

Type
Standard battery, Li-Po Standard battery, Li-Po
Capacity
1500 mAh 1090 mAh
Stand by
Up to 560 h (2G)
Up to 500 h (3G)
Up to 400 h
Talk Time
Up to 6 h 30 min (2G)
Up to 7 h 30 min (3G)
Up to 5 h
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