Samsung Z140
#9292
VK Mobile VK3100
#9452Category Breakdown
Samsung Z140
VK Mobile VK3100
Performance
24.324.8
Camera
39.639.6
Display
31.431.4
Battery
10.35.0
Build
0.20.2
Connectivity
9.38.5
Audio
0.00.0
Overall
12.712.3
Summary
- The Samsung Z140 and VK Mobile VK3100 both feature TFT displays with a resolution of 176 x 220 pixels, but the VK3100 has a larger 2.2-inch screen compared to the Z140's 0-inch display.
- In terms of performance, the VK3100 offers slightly more RAM and storage at 54MB versus the Z140's 44MB.
- Both phones have a VGA rear camera and lack advanced features like optical image stabilization.
- The Z140 has a larger 1000mAh battery, while the VK3100's battery capacity is 720mAh.
- In terms of build quality, the VK3100 is lighter at 82g and slimmer at 14.9mm compared to the Z140's 105g and 26mm thickness.
- Both devices lack modern connectivity options like WiFi and 5G, and neither offers a headphone jack or stereo speakers, resulting in a similar software experience.
Side-by-side Specification Comparison
Samsung Z140
VK Mobile VK3100
General
Release Date
2005
2005
Announced
2005
2005
Description
N/A
N/A
Display
Size
N/A
2.2"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
176 x 220 pixels
176 x 220 pixels (~128 ppi density)
PPI
176
176
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
44MB
54MB
Expandable Storage
✗
✗
Card Slot
No
microSD (dedicated slot)
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
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1000 mAh
720 mAh
Battery Details
Removable Li-Ion 1000 mAh battery
Removable Li-Ion 720 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
88 x 48 x 26 mm (3.46 x 1.89 x 1.02 in)
98 x 54 x 14.9 mm (3.86 x 2.13 x 0.59 in)
Weight
105 g
82 g
Materials
N/A
N/A
Colors
N/A
Silver, Black, Pink
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / UMTS
GSM
Network Speed
Yes, 384 kbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
1.1
Yes
NFC
✗
✗
USB
Proprietary
Proprietary
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