O2 X1b
#11428
Samsung A127
#11444Category Breakdown
O2 X1b
Samsung A127
Performance
18.25.3
Camera
0.00.0
Display
19.522.8
Battery
1.66.5
Build
0.215.8
Connectivity
7.70.7
Audio
8.90.0
Overall
5.75.6
Summary
- The O2 X1b features a compact build with dimensions of 102 x 44 x 18 mm and weighs 86g, while the Samsung A127 is slightly smaller at 86 x 42.5 x 19 mm and weighs 81g.
- Both devices have low-resolution displays, with the O2 X1b offering a 128 x 128 pixel TFT screen and the Samsung A127 a 128 x 160 pixel CSTN display, both lacking HDR support.
- In terms of performance, the O2 X1b has 16MB of storage and 16GB of RAM, while the Samsung A127 has no RAM listed and unspecified storage.
- Camera capabilities are minimal on both phones, with the O2 X1b lacking a rear camera and the Samsung A127 featuring a VGA camera.
- The Samsung A127 has a battery capacity of 800mAh, whereas the O2 X1b does not specify a battery capacity.
- Both devices lack advanced software features and connectivity options, including WiFi and 5G support.
Side-by-side Specification Comparison
O2 X1b
Samsung A127
General
Release Date
2005
2007
Announced
2005
2007
Description
N/A
For AT&T. Also known as Samsung C516.
Display
Size
N/A
N/A
Type
TFT, 65K colors
CSTN, 65K colors
Resolution
128 x 128 pixels, 1:1 ratio
128 x 160 pixels
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
16MB
N/A
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
CIF
VGA
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
No
No
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
N/A
800 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Ion 800 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
102 x 44 x 18 mm (4.02 x 1.73 x 0.71 in)
86 x 42.5 x 19 mm (3.39 x 1.67 x 0.75 in)
Weight
86 g
81 g
Materials
N/A
N/A
Colors
N/A
Black, Red
Foldable
✗
✗
SAR
N/A
1.17 W/kg (head) 0.42 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
Yes
No
NFC
✗
✗
USB
N/A
No
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