O2 X2
#11810
Samsung A127
#11444Category Breakdown
O2 X2
Samsung A127
Performance
8.35.3
Camera
0.00.0
Display
19.522.8
Battery
1.66.5
Build
0.215.8
Connectivity
1.80.7
Audio
0.00.0
Overall
3.85.6
Summary
- The O2 X2 and Samsung A127 both feature basic build quality, with the O2 X2 measuring 81 x 44 x 21 mm and weighing 89g, while the Samsung A127 is slightly larger at 86 x 42.5 x 19 mm and lighter at 81g.
- The displays are similar in color depth, with the O2 X2 using a TFT panel at 128 x 128 pixels and the Samsung A127 utilizing a CSTN panel at 128 x 160 pixels, providing a marginally better resolution.
- Performance is limited on both devices, with the O2 X2 having 1GB of RAM compared to the A127's lack of RAM, which may affect multitasking.
- Both phones have a VGA rear camera with no video capabilities.
- The Samsung A127 has a notable advantage in battery capacity at 800mAh, compared to the unspecified capacity of the O2 X2.
- Both devices lack advanced software features and connectivity options.
Side-by-side Specification Comparison
O2 X2
Samsung A127
General
Release Date
2004
2007
Announced
2004
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
1MB
N/A
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
VGA
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
81 x 44 x 21 mm (3.19 x 1.73 x 0.83 in)
86 x 42.5 x 19 mm (3.39 x 1.67 x 0.75 in)
Weight
89 g
81 g
Materials
N/A
N/A
Colors
Silver
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
No
No
NFC
✗
✗
USB
Proprietary
No
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