Motorola V180
#11473
Siemens A31
#11486Category Breakdown
Motorola V180
Siemens A31
Performance
8.68.6
Camera
2.52.5
Display
22.822.8
Battery
7.77.2
Build
0.20.2
Connectivity
1.60.7
Audio
8.98.9
Overall
5.55.4
Summary
- The Motorola V180 and Siemens A31 both feature a CSTN display with a resolution of 128 x 128 pixels, offering similar visual performance.
- In terms of build quality, the V180 is slightly heavier at 92g and thicker at 25mm compared to the A31, which weighs 85g and has a slimmer profile at 17.6mm.
- Both devices have a modest battery capacity, with the V180 at 860mAh and the A31 at 820mAh, providing comparable battery life.
- Neither phone includes a camera, limiting their photographic capabilities.
- Both models run on basic software without advanced features, and neither supports modern connectivity options like WiFi or Bluetooth.
- Overall, the V180 offers a more robust build, while the A31 is lighter and slimmer.
Side-by-side Specification Comparison
Motorola V180
Siemens A31
General
Release Date
2004
2005
Announced
2004
2005
Description
N/A
N/A
Display
Size
N/A
N/A
Type
CSTN, 65K colors
CSTN, 65K colors
Resolution
128 x 128 pixels, 1:1 ratio
128 x 128 pixels, 1:1 ratio
PPI
128
128
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
1.5MB
1.5MB
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
N/A
N/A
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
N/A
N/A
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
860 mAh
820 mAh
Battery Details
Removable Li-Ion 860 mAh battery (BX200)
Removable Li-Ion 820 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
86 x 45 x 25 mm, 79 cc (3.39 x 1.77 x 0.98 in)
102 x 46 x 17.6 mm, 75 cc (4.02 x 1.81 x 0.69 in)
Weight
92 g
85 g
Materials
N/A
N/A
Colors
Piano Black, Midnight Blue, Dark Cherry Red, and Purple
Anthracite, Ruby Red
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
No
Bluetooth
No
No
NFC
✗
✗
USB
miniUSB
No
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A