Siemens A57
#11887
Siemens Xelibri 4
#11878Category Breakdown
Siemens A57
Siemens Xelibri 4
Performance
54.354.3
Camera
0.00.0
Display
47.147.1
Battery
43.543.5
Build
70.870.8
Overall
39.339.3
Summary
- The Siemens A57 and Siemens Xelibri 4 both feature monochrome graphic displays with similar resolutions, but the Xelibri 4 has a slightly higher pixel count at 101 x 65 compared to the A57's 101 x 64.
- In terms of build quality, the A57 is larger and heavier at 103 x 46 x 21.5 mm and 84 g, while the Xelibri 4 is more compact at 99 x 53 x 19 mm and 71 g.
- Both devices lack advanced performance specifications, with no RAM or storage details provided, and they feature no cameras.
- The A57 has a larger battery capacity of 700 mAh compared to the Xelibri 4's 650 mAh.
- Both phones run on basic software without advanced features, and neither supports connectivity options like WiFi or Bluetooth.
Side-by-side Specification Comparison
Siemens A57
Siemens Xelibri 4
General
Release Date
2004
2003
Announced
2004
2003
Description
N/A
N/A
Display
Size
N/A
N/A
Type
Monochrome graphic
Monochrome graphic
Resolution
101 x 64 pixels, 5 lines
101 x 65 pixels, 5 lines
PPI
101
101
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
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 Details
N/A
N/A
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
N/A
N/A
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
700 mAh
650 mAh
Battery Details
Removable Li-Ion 700 mAh battery (EBA-510)
Removable Li-Ion 650 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
103 x 46 x 21.5 mm, 75 cc (4.06 x 1.81 x 0.85 in)
99 x 53 x 19 mm, 70 cc (3.90 x 2.09 x 0.75 in)
Weight
84 g
71 g
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Cassis, Pebble
N/A
Foldable
✗
✗
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
Software
Operating System
N/A
N/A
OS Version
N/A
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
No
Audio Jack
No
No