Category Breakdown
Ericsson R250s PRO
NEC N331i
Performance
5.35.3
Camera
2.50.0
Display
5.519.5
Battery
1.64.6
Build
0.20.2
Connectivity
1.01.0
Audio
8.90.0
Overall
2.23.7
Summary
- The Ericsson R250s PRO features a larger and heavier build at 148 x 59 x 32 mm and 330g, compared to the NEC N331i's more compact dimensions of 101 x 48 x 24 mm and 110g.
- The R250s PRO has a monochrome graphic display with a low resolution of 4 lines and 4 PPI, while the N331i offers a TFT display with 65K colors and a resolution of 128 x 160 pixels at 128 PPI, providing a clearer visual experience.
- Both devices lack advanced performance specifications, but the N331i includes a 700mAh battery, significantly enhancing its longevity compared to the R250s PRO, which has no specified battery capacity.
- Neither phone has a functional camera, but the N331i does include a CIF rear camera.
- In terms of software experience, both devices lack modern features, with no operating system details provided, and neither supports connectivity options like WiFi or Bluetooth.
Side-by-side Specification Comparison
Ericsson R250s PRO
NEC N331i
General
Release Date
2000
2004
Announced
2000
2004
Description
Water, dust and shock resistant
N/A
Display
Size
N/A
N/A
Type
Monochrome graphic
TFT, 65K colors
Resolution
4 lines
128 x 160 pixels
PPI
4
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
N/A
N/A
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
N/A
CIF
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
N/A
No
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
N/A
700 mAh
Battery Details
Removable battery
Removable Li-Ion 700 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
148 x 59 x 32 mm (5.83 x 2.32 x 1.26 in)
101 x 48 x 24 mm, 90 cc (3.98 x 1.89 x 0.94 in)
Weight
330 g
110 g
Materials
N/A
N/A
Colors
2 - Bright Orange, Iron Green
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
Yes
No
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

