Compare Phones.
Compare features, prices and ratings to find the perfect phone for you.
Our Verdict
Analysis
Acer M900 has the bigger display.
Overall Winner
Acer M900
Display Winner
Acer M900
Performance Winner
Tie
Camera Winner
Tie
Battery Winner
Tie
Value Winner
Tie
Specifications Comparison
| Feature | Acer M900 | Acer Liquid Express E320 |
|---|---|---|
| Display size (in) | 3.80 | 3.50 |
| Weight (g) | 188 | 138 |
| Thickness (mm) | 17.10 | 13.40 |
| OS | Microsoft Windows Mobile 6.1 Professional | Android 2.3 (Gingerbread) |
Every Spec, Side by Side
Specification
Acer
Acer M900
Acer
Acer Liquid Express E320
Battery 3 specs
Type
Removable Li-Ion 1530 mAh battery
Removable Li-Ion battery
Stand-by
Up to 470 h
Up to 400 h (2G) / Up to 480 h (3G)
Talk time
Up to 4 h
Up to 8 h (2G) / Up to 6 h 40 min (3G)
Body 4 specs
Dimensions
119 x 62 x 17.1 mm (4.69 x 2.44 x 0.67 in)
115 x 60.8 x 13.4 mm (4.53 x 2.39 x 0.53 in)
Weight
188 g (6.63 oz)
138 g (4.87 oz)
Keyboard
QWERTY
—
SIM
Mini-SIM
Mini-SIM
Connectivity 6 specs
WLAN
Wi-Fi 802.11 b/g
Wi-Fi 802.11 b/g/n, hotspot
Bluetooth
2.0, A2DP
2.1, A2DP, EDR
Positioning
GPS, SiRF Star III chipset
GPS, A-GPS
Radio
FM radio
Stereo FM radio, RDS
USB
miniUSB
microUSB 2.0
NFC
—
Region specific
Display 4 specs
Type
TFT resistive touchscreen, 65K colors
TFT, 256K colors
Size
3.8 inches, 41.1 cm2 (~55.7% screen-to-body ratio)
3.5 inches, 33.8 cm2 (~48.3% screen-to-body ratio)
Resolution
480 x 800 pixels, 5:3 ratio (~246 ppi density)
320 x 480 pixels, 16:9 ratio (~210 ppi density)
Widget-based UI
Handwriting recognition
Touch sensitive controls
Acer UI
Features 3 specs
Sensors
Fingerprint (front-mounted)
Accelerometer, proximity
Browser
HTML
—
Pocket Office
Voice memo
MP3 player
Predictive text input
MP3/WAV/WMA/eAAC+ player
MP4/WMV/H.264 player
Organizer
Document viewer
Voice memo
Predictive text input
Launch 2 specs
Announced
2009, February. Released 2009, June
2011, September. Released 2011, November
Status
Discontinued
Discontinued
Main Camera 3 specs
Single
5 MP, AF
5 MP, AF
Features
LED flash
LED flash
Video
Yes
Yes
Memory 2 specs
Card slot
microSD (dedicated slot)
microSDHC (dedicated slot), 2 GB included
Internal
—
512MB RAM, 512MB
Misc 3 specs
Colors
Black
Black
SAR
0.43 W/kg (head) 0.92 W/kg (body)
—
Price
About 250 EUR
About 90 EUR
Network 4 specs
Technology
GSM / HSPA
GSM / HSPA
2G bands
GSM 850 / 900 / 1800 / 1900
GSM 850 / 900 / 1800 / 1900
3G bands
HSDPA 850 / 1900 / 2100
HSDPA 900 / 2100
Speed
HSPA 7.2/2 Mbps
HSPA
Platform 4 specs
OS
Microsoft Windows Mobile 6.1 Professional
Android 2.3 (Gingerbread)
CPU
533 MHz Samsung S3C 6410
800MHz ARM 11
Chipset
—
Qualcomm MSM7227T-1 Snapdragon S1
GPU
—
Adreno 200
Selfie Camera 2 specs
Single
VGA videocall camera
—
—
No
Sound 2 specs
Loudspeaker
Yes
Yes
3.5mm jack
No
Yes
Similar Comparisons
Common Questions
Which phone is the best in this comparison?
Acer M900 has the bigger display.
How are the comparison winners decided?
We compare measurable specs (display size, battery capacity, RAM, charging, weight) and price (USD). When two phones tie or data is missing we mark the category "Depends".
Which is more affordable?
The cheaper option is shown as the value winner above. Prices are USD and may vary by region or retailer.