Samsung B520
#11714
VK Mobile VK4100
#9213Category Breakdown
Samsung B520
VK Mobile VK4100
Performance
54.358.8
Camera
0.041.8
Display
48.348.3
Battery
43.543.5
Build
70.870.8
Overall
39.551.3
Summary
- The Samsung B520 features a compact build with dimensions of 96 x 47 x 17.5 mm and weighs 94g, while the VK Mobile VK4100 is larger at 104 x 52 x 25.9 mm and has an unspecified weight.
- The B520 has a 1.77-inch CSTN display with a resolution of 128 x 160 pixels, whereas the VK4100 offers a slightly larger 1.8-inch TFT display, also at 128 x 160 pixels.
- In terms of performance, the B520 has 20MB of storage and 20GB of RAM, while the VK4100 has significantly more with 128MB of storage and 128GB of RAM.
- Both devices lack a rear camera capable of taking quality photos, but the VK4100 includes a VGA camera.
- The B520 is powered by an 800mAh battery, while the VK4100's battery capacity is unspecified.
- The B520 supports a headphone jack, while the VK4100 does not, and the VK4100 includes Bluetooth connectivity, which the B520 lacks.
Side-by-side Specification Comparison
Samsung B520
VK Mobile VK4100
General
Release Date
2009
2006
Announced
2008
2006
Description
N/A
N/A
Display
Size
1.77"
1.8"
Type
CSTN, 65K colors
TFT, 256K colors
Resolution
128 x 160 pixels (~116 ppi density)
128 x 160 pixels (~114 ppi density)
PPI
128
128
Refresh Rate
60Hz
60Hz
Peak Brightness
N/A
N/A
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
20MB
128MB
Expandable Storage
✗
✓
Card Slot
microSD (dedicated slot)
Yes
Camera
Main Camera
N/A
N/A
Main Camera Details
N/A
VGA
Front Camera
N/A
N/A
Front Camera Details
N/A
N/A
Video Recording
N/A
No
Selfie Video
N/A
N/A
OIS
✗
✗
Night Mode
✗
✗
RAW Support
✗
✗
Battery
Capacity
800 mAh
N/A
Battery Details
Removable Li-Ion 800 mAh battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Design
Dimensions
96 x 47 x 17.5 mm (3.78 x 1.85 x 0.69 in)
104 x 52 x 25.9 mm (4.09 x 2.05 x 1.02 in)
Weight
94 g
N/A
Materials
N/A
N/A
Water Resistance
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
Yes
NFC
✗
✗
USB
2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
No
No
Software
Operating System
N/A
N/A
OS Version
N/A
N/A
Security
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
Yes
No