NEC N21i
#12224
Siemens M50
#12240Category Breakdown
NEC N21i
Siemens M50
Performance
5.35.3
Camera
2.52.5
Display
6.65.8
Battery
1.61.6
Build
0.20.2
Connectivity
1.01.0
Audio
0.00.0
Overall
2.01.9
Summary
- The NEC N21i features a larger display with a resolution of 120 x 160 pixels and a higher pixel density of 120 PPI compared to the Siemens M50's 101 x 64 pixels at 101 PPI, providing a slightly better visual experience.
- In terms of build quality, the N21i is heavier at 120g and has larger dimensions, while the M50 is lighter at 97g and more compact.
- Both devices lack advanced performance specifications, with no RAM or storage, and neither has a camera.
- Battery specifications are also absent for both models.
- The software experience is minimal for both, as they do not support modern connectivity options or multimedia features.
Side-by-side Specification Comparison
NEC N21i
Siemens M50
General
Release Date
2002
2002
Announced
2002
2002
Description
N/A
N/A
Display
Size
N/A
N/A
Type
CSTN, 256 colors
Monochrome graphic
Resolution
120 x 160 pixels, 10 lines, 4:3 ratio
101 x 64 pixels, 5 lines
PPI
120
101
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
N/A
N/A
Battery Details
Removable Li-Ion battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
102 x 52 x 24.7 mm (4.02 x 2.05 x 0.97 in)
109 x 46 x 23 mm, 82 cc (4.29 x 1.81 x 0.91 in)
Weight
120 g
97 g
Materials
N/A
N/A
Colors
Silver
2 - chromium blue, chromium orange
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