Motorola d520
#12175
Siemens M30
#12114Category Breakdown
Motorola d520
Siemens M30
Performance
5.35.3
Camera
2.52.5
Display
5.58.0
Battery
4.21.6
Build
0.20.2
Connectivity
1.01.0
Audio
0.00.0
Overall
2.12.2
Summary
- The Motorola d520 features a larger and bulkier build at 140 x 50 x 27 mm and weighs 170g, compared to the more compact Siemens M30, which measures 124 x 44 x 24 mm and weighs 110g.
- Both devices have monochrome displays with the same resolution and refresh rate, but the d520's display is graphic while the M30's is alphanumeric.
- Performance specifications are identical, with both lacking RAM and camera capabilities.
- The d520 has a battery capacity of 650mAh, whereas the M30 does not specify a battery capacity.
- Both phones lack advanced software features and connectivity options, providing a basic user experience.
Side-by-side Specification Comparison
Motorola d520
Siemens M30
General
Release Date
1998
2000
Announced
1998
2000
Description
N/A
N/A
Display
Size
N/A
N/A
Type
Monochrome graphic
Alphanumeric
Resolution
2 x 12 chars
2 x 12 chars
PPI
2
2
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
N/A
N/A
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
650 mAh
N/A
Battery Details
Removable NiMH 650 mAh battery
Removable NiMH battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
140 x 50 x 27 mm (5.51 x 1.97 x 1.06 in)
124 x 44 x 24 mm, 99 cc (4.88 x 1.73 x 0.94 in)
Weight
170 g
110 g
Materials
N/A
N/A
Colors
3
N/A
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
N/A
N/A
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
No
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A