Category Breakdown
Samsung E3213 Hero
Unnecto Primo
Performance
24.122.4
Camera
39.639.6
Display
30.613.5
Battery
6.53.8
Build
0.20.2
Connectivity
12.514.5
Audio
8.98.9
Overall
15.312.9
Summary
- The Samsung E3213 Hero features a slightly larger 2.0-inch display compared to the 1.8-inch screen of the Unnecto Primo, both with a resolution of 128 x 160 pixels.
- In terms of performance, the E3213 has 36MB of RAM and 36MB of storage, while the Primo offers 32MB of RAM and the same storage capacity.
- Both devices have a VGA rear camera with video capabilities but lack front cameras.
- The E3213 is equipped with an 800mAh battery, which is larger than the 600mAh battery found in the Primo.
- In terms of build quality, the E3213 is heavier at 80.6g and slightly larger in dimensions compared to the lighter and more compact Primo at 70g.
- The software experience is basic on both devices, with the E3213 lacking a headphone jack while the Primo includes one.
Side-by-side Specification Comparison
Samsung E3213 Hero
Unnecto Primo
General
Release Date
2011
2013
Announced
2011
2013
Description
For India
N/A
Display
Size
2"
1.8"
Type
TFT, 256K colors
TFT
Resolution
128 x 160 pixels (~102 ppi density)
128 x 160 pixels (~114 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
36MB
32MB 32MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
VGA
Yes
Main Camera Features
N/A
N/A
Front Camera
Yes
N/A
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
800 mAh
600 mAh
Battery Details
Removable Li-Ion 800 mAh battery
Li-Ion 600 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
112.8 x 46.4 x 13.2 mm (4.44 x 1.83 x 0.52 in)
108 x 46 x 13.2 mm (4.25 x 1.81 x 0.52 in)
Weight
80.6 g
70 g
Materials
N/A
N/A
Colors
Red, Black
Black Grey, Black Red, White Blue, White Pink, Blue
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Single SIM or Dual SIM (dual stand-by)
Network
GSM / HSPA
GSM
Network Speed
HSPA 3.6/0.384 Mbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.1, A2DP
Yes
NFC
✗
✗
USB
microUSB 2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A

