Category Breakdown
O2 X2
Samsung E3213 Hero
Performance
8.324.1
Camera
0.039.6
Display
19.530.6
Battery
1.66.5
Build
0.20.2
Connectivity
1.812.5
Audio
0.08.9
Overall
3.815.3
Summary
- The O2 X2 features a compact build with dimensions of 81 x 44 x 21 mm and weighs 89g, while the Samsung E3213 Hero is slightly larger at 112.8 x 46.4 x 13.2 mm and lighter at 80.6g.
- The E3213 Hero has a 2.0" TFT display with 256K colors and a resolution of 128 x 160 pixels, compared to the X2's 0" TFT display with 65K colors and a resolution of 128 x 128 pixels.
- In terms of performance, the E3213 Hero significantly outperforms the X2 with 36GB of RAM and 36MB of storage, while the X2 has only 1GB of RAM and 1MB of storage.
- Both devices have a VGA rear camera, but the E3213 Hero supports video recording, which the X2 does not.
- The E3213 Hero is equipped with an 800mAh battery, providing better longevity than the X2's unspecified battery capacity.
- Both phones lack advanced software features, but the E3213 Hero includes Bluetooth 2.1 for connectivity, while the X2 does not offer any wireless options.
Side-by-side Specification Comparison
O2 X2
Samsung E3213 Hero
General
Release Date
2004
2011
Announced
2004
2011
Description
N/A
For India
Display
Size
N/A
2"
Type
TFT, 65K colors
TFT, 256K colors
Resolution
128 x 128 pixels, 1:1 ratio
128 x 160 pixels (~102 ppi density)
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
36MB
Expandable Storage
✗
✗
Card Slot
No
microSDHC (dedicated slot)
Camera
Main Camera
VGA
VGA
Main Camera Features
N/A
N/A
Front Camera
N/A
Yes
Front Camera Features
N/A
N/A
Video Recording
No
Yes
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)
112.8 x 46.4 x 13.2 mm (4.44 x 1.83 x 0.52 in)
Weight
89 g
80.6 g
Materials
N/A
N/A
Colors
Silver
Red, Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM / HSPA
Network Speed
N/A
HSPA 3.6/0.384 Mbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
2.1, A2DP
NFC
✗
✗
USB
Proprietary
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

